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HomeMy WebLinkAbout2100 COSTA DEL MAR RD; ; CB901679; PermitB U I L D I N11/16/90 15 52 Page 1 of 1 Job Address 2100 COSTA DEL MAR RD Permit Type COMMERCIAL BUILDING Parcel No Valuation 138,827 Construction Type VN Occupancy Group Ri Class Code Description RENOVATION OF 4 EXISTING BLDGS Appl/Ownr LA COSTA RESORT AND SPA 2100 COSTA DEL MAR ROAD CARLSBAD, CA 92009 ' OWNER LA COSTA RESORT AND SPA *** Fees Required A** (Jc PERMIT Str Permit No Project No Development No Fl Ste 5431 11/16/90 0001 01 CB901679 A9001913 C-PRMT Status Applied Apr/Issue Validated By 619 438-9111 02 796=00 ISSUED 10/19/90 11/16/90 CD Lie OWNER Fees Collected & Credits Fees Adjustments Total Fees Fee description Building Permit Plan Check Strong Motion Fee * BUILDING TOTAL 1,301 00 00 1, 301 00 Total Credits Total Payments Balance Due Units Fee/Unit 00 505 00 796 00 Ext fee Data 776 00 504 00 21 00 1301 00 . r\ INSP. _, CLEARAN6E-. CITY OF CARLSBAD 2075 Las Palmas Dr, Carlsbad CA 92009 (619) 438-1161 PERMIT APPLICATION City of Carlsbad Building Department 2075 Las Palmas Dr , Carlsbad, CA 92009 (619) «8-ii6i PERMIT TYPE DNEW QTENANT IMPROVEMENT X TfNANT- A g] COMMERCIAL B Q INDUSTRIAL c [^RESIDENTIAL DEPARTMENT QCONDO [^SINGLE FAMILY DWELLING ^ADDITION/ALTERATION DDUPLEX DDEMOLITION [^RELOCATION [^MOBILE HOME DELECTRICAL [^PLUMBING DMECHANICAL OPOOI DSPA DETAINING WALL QSOLAR POTHER _ ^ff/i^ PROJECT INFORMATION PLAN CHECK No // ~"7/) tysT EST VAL PLAN CK DEPOSIT_ VALID BY DATE /£>//?/* a 8891 10/19/90 0001 01. 505- FOR OFFICE USE ONLY > -S*86,-»§9?, Nearest Cross Streets El CdtTII nO Costa Del'WKo'S'cl'" LEGAL DESCRIPTION Subdivision Name/Number CHECK BELOW IF SUBMITTED DZ Energy Calcs Q2 Structural Calcs Q2 Soils Report Addressed Envelope ASSESSOR'S PARCEL O lfi-123^ 1 L EXISTING USE PROPOSED USE DESCRIPTION OF WORK RENOVATION OF EXTERIOR of four (4) existing hotel buildings (Construction Cost 1 & 2 °P STORIES _ $138,827 ) BLDG SO FTG CONTACT PERSON NAHE Les Vaughn CITY SIGNATURE Carlsbac ADDRESS 2100 Costa Del Mar Road STATE CA ZIP CODE 92009 DAY TELEPHONE 438~7649 4 APPLICANT [H CONTRACTOR Q AGENT FOR CONTRACTOR DOWNER QAGENT FOR OWNERMAME La Costa Resort & Spa AOORESS 2100 Costa Del Mar Road CITY Carlsbad STATE CA Z1P CODE 92009 DAY TELEPHONE 438-91 11 5 PROPERTY OWNER NAME Same as Applicant CITY OWNER STATE ADDRESS ZIP CODE DLESSEE QTENANT DAY TELEPHONE 6 CONTRACTOR NAME CITY STATE ADDRESS ZIP CODE DAY TELEPHONE STATE LIC #_LICENSE CLASS CITY BUSINESS LIC # SIGNATURE TITLE DATE DESIGNER NAME Todd Lee / Clark / Rozas BOS±On STATE ML ADDRESS 286 Congress Street (Contact Santiago Rozas) ZIP CODE ("l??l 0 DAY TELEPHONE (617) 451-9788 STATE LIC * WORKERS' COMPENSATIONWorkers Compensation Declaration I hereby affirm that I have a certificate of consent to self insure issued by the Director of Industrial Relations or a certificate of Workers' Compensation Insurance by an admitted insurer or an exact copy or duplicate thereof certified by the Director of the insurer thereof filed with the Building Inspection Department (Section 3800 Lab C) INSURANCE COMPANY POLICY NO EXPIRATION DATE Certificate of Exemption I certify that in the performance of the work for which this permit is issued I shall not employ any person in any manner so as to become subject to the Workers' Compensation Laws of California SIGNATURE DATE 8 OWNER-BUILDER DECLARATIONIWNtK-bUlLULK Ub.lL.MKAIJ.UN Owner Builder Declaration 1 hereby affirm that I am exempt from the Contractor s License Law for the following reason will do the work and the structure is not intended or offered for sale -—'" to an owner of property who builds or improves thereon and who e not intended or offered for sale If however the building •den of proving that he did not build or improve for the purpose D I as owner of the property am exclusively contracting with licensed contractors to construct the project (Sec 7044 Business and Professions Code The Contractor's License Law does not apply to an owner of property who builds or improves thereon and contracts for such projects with contractor(s) licensed pursuant to the Contractor s License Law) 1 am exempt under Section Business and Professions Code for this reason (Sec 7031 5 Business and Professions Code Any City or County which requires a permit to construct alter improve demolish or repair any structure prior to its issuance also requires the applicant for such permit to file a signed statement that he is licensed pursuant to the provisions of the Contractor's License Law (Chapter 9 commencing with Section 7000 of Division 3 of the Business and Professions Code) or that he is exempt therefrom and the basis for the alleged exemption Any violation of Section 7031 5 by any applicant for a permit subjects the applicant to a civil penalty of not more than five hundred dollars [$500]) SIGNATURE DATE COMPLETE THIS SECTION FOR NON RESIDENTIAL BUILDING PERMITS ONLY Is the applicant or future building occupant required to submit a business plan acutely hazardous materials registration form or risk management and prevention program under Sections 25505 25533 or 25534 of the Presley Tanner Hazardous Substance Account Act' DYES DNO Is the applicant or future building occupant required to obtain a permit from the air pollution control district or air quality management district' DYES Quo Is the facility to be constructed within 1 000 feet of the outer boundary of a school site' DYES QNO IF ANY OF THE ANSWERS ARE YES A FINAL CERTIFICATE OF OCCUPANCY NAY NOT BE ISSUED AFTER JULY 1 1989 UNLESS THE APPLICANT HAS MET OR IS MEETING THE REQUIREMENTS OF THE OFFICE OF EMERGENCY SERVICES AMD THE AIR POLLUTION CONTROL DISTRICT I CONSTRUCTION LENDING AGENCY I hereby affirm that there is a construction lending agency for the performance of the work for which this permit is issued (Sec 3097O) Civil Code) LENDER'S NAME LENDER S ADDRESS 10 APPLICANT'S SIGNATURE I certify that I have read the application and state that the above information is correct I agree to comply with all City ordinances and State laws relating to building construction I hereby authorize representatives of the City of Carlsbad to enter upon the above mentioned property for inspection purposes I ALSO AGREE TO SAVE INDEMNIFY AND KEEP HARMLESS THE CITY OF CARLSBAD AGAINST ALL LIABILITIES JUDGMENTS COSTS AND EXPENSES WHICH MAY IN ANY WAY ACCRUE AGAINST SAID CITY IN CONSEQUENCE OF THE GRANTING OF THIS PERMIT Expiration Every permit issued by the Building Official under the provisions of this Code shall expire by limitation and become null and void if the building or work authorized by such permit is not commenced within 180 days from the date of such permit or if the building or work authorized by such permit is suspended or abandoned at any time after the work is commenced for a period of 180 days (Section 303(d) Uniform Buildinq Code) SIGNATI ] CONTRACTOR ] BY PHONE APPROVED BY DATE WHITE File YELLOW Applicant PINK Finance FINAL BUILDING INSPECTION DEPT: BUILDING ENGINEERING ^FIRE"\ PLANNING U/M WATER PLAN CHECK*: CB901679 DATE: 09/13/91 PERMIT*: CB9Q1679 PERMIT TYPE: COM PROJECT NAME: RENOVATION OF 4 EXISTING BLDGS ADDRESS: 2100 COSTA DEL MAR RD CONTACT PERSON/PHONE#: MH/RON/931-7582/745-3051 SEWER DIST: WATER DIST: INSPECTED ,, DATE j / BY: C- DOudC/A , INSPECTED: )fi|g/4l APPROVED K- DISAPPROVED™* v''—•' ' ' '\ I I M - INSPECTED DATE BY: INSPECTED: APPROVED DISAPPROVED INSPECTED DATE BY: INSPECTED: APPROVED DISAPPROVED COMMENTS: DEPT: BUILDING FINAL BUILDING INSPECTION ENGINEERING ~FIRE^ PLANNING U/M PLAN CHECK#: CB901679 PERMIT*: CB901679 PROJECT NAME: RENOVATION OF 4 EXISTING BLDGS 8 (99I WATER DATE: 01/17/91 PERMIT TYPE: COM ADDRESS: CONTACT PERSON/PHONE#: MH/RON/931-7582/745-3051 SEWER DIST: WATER DIST' INSPECTED BY: INSPECTED BY: INSPECTED BY: DATE INSPECTED: DATE INSPECTED: DATE INSPECTED: APPROVED APPROVED APPROVED DISAPPROVED DISAPPROVED DISAPPROVED COMMENTS: - <6Ut\, ft 0 PERMIT* CB901679 DESCRIPTION: RENOVATION OF CITY OF CARLSBAD INSPECTION REQUEST FOR 09/13/91 EXISTING BLDGS TYPE: COM JOB ADDRESS; APPLICANT: CONTRACTOR: OWNER: LA 2100 COSTA DEL MAR RD COSTA RESORT AND SPA LA COSTA RESORT AND SPA REMARKS: MH/RON/931-7582/745-3051 SPECIAL INSTRUCT: PHONE: PHONE: PHONE: 619 INSPECTOR INSPECTOR AREA PK PLANCK* CB901679 OCC GRP CONSTR. TYPE NEW FL: STE: 9111 TOTAL TIME: —RELATED PERMITS— 19 29 39 49 PERMIT* TYPE STATUS CB881346 MECH EXPIRED CB901563 HOTEL ISSUED CB910095 HOTELR ISSUED CD LVL DESCRIPTION ACT COMMENTS ST Final Structural PL Final Plumbing EL Final Electrical ME Final Mechanical ***** INSPECTION HISTORY ***** DATE DESCRIPTION 082691 Compliance Investigation 022691 Rough Combo 022191 Frame/Steel/Bolting/Welding 022191 Rough/Topout 022191 Rough Electric 022191 Underground/Under Floor 022091 Final Plumbing 022091 Final Electrical 021991 Underground/Under Floor 012391 Final Plumbing 012391 Final Electrical 012191 Final Electrical 012191 Final Electrical 011791 Final Combo ACT AP AP NR NR NR AP NS NS AP NR NR NR NR CA INSP PK PK PK PK PK PK PK PK PK PK PK PK PK PK COMMENTS 1ST 2 1ST FLOOR OK TO DRYWALL 2 MORE 1ST FLOOR UNITS 1ST 5 UNITS WRAPPED FOR FUMIGATION WRAPPED FOR FUMIGATION RES 1/21/91 09/20/91 INSPECTION HISTORY LISTING FOR PERMIT* CB901679 DATE INSPECTION TYPE 09/13/91 Final Combo 09/13/91 Final Combo 08/26/91 Compliance Investigatio 12/21/90 Exterior Lath/Drywall 12/21/90 Exterior Lath/Drywall 12/13/90 Exterior Lath/Drywall 12/13/90 Exterior Lath/Drywall INSP ACT COMMENTS RI PK PK RI PK RI PK RI AP AP RI AP RI AP MH/RON/93 1-7582/745-3051 MH/RON/93 1-7582/745-3051 MH/RON/93 1-7582 HIT <RETURN> TO CONTINUE... 1,09 /'IS/91 INSPECTION HISTORY LISTING FOR PERMIT* CB901679 DATE '09/13/91 09/13/91 INSPECTION TYPE INSP ACT COMMENTS Final Combo 7-^/5 4*^ y"3 RI Final Combo PK Compliance Investigatio—PK~ 05/17/91 Final Combo 02/27/91 Rough/Topout 02/2fi/9JUX Rough Combo <£2A26/9lX Rough Combo 02/21/9I/ Frame/Steel/Bolting/Wel 02/21/91/ Frame/Steel/Bolting/Wel 02/21/91 ^Underground/Under Floor 02/21/91^ Rough/Topout 02/21/91 * Rough/Topout 02/21/91*/ Rough Electric 02/21/91.X Rough Electric 02/20/91t/ Final Plumbing 02/20/91X Final Plumbing 02/20/91^ Final Electrical 02/20/9lX Final Electrical 02/19/91iX. Underground/Under Floor 02/19/91*-/ JRough/Topout 02/19/91»x Rough/Topout 01/30/91^ Final Combo 01/23/91-^ Final Plumbing 01/23/91-x Final Plumbing 01/23/91^ Final Electrical 01/23/91,/ Final Electrical 01/21/91/^ Final Plumbing 01/21/91^ Final Electrical 01/21/91"' Final Electrical 01/21/91X. Final Electrical 01/17/91-^T Final Combo 01/17/9pr Final Combo RI RI RI PK RI PK PK RI PK RI PK RI PK RI PK PK RI PK RI RI PK RI PK RI RI PK PK RI PK RI AP AP RI RI RI AP R'l NR AP RI NR RI NR RI NS RI NS AP RI WC RI RI NR RI NR RI RI NR NR RI CA MH/RON/931-7582/745-305 MH/BOB/745-3051 MH/RON/931-7582/745-3051 RS/RON/745-3051 1ST 2 1ST FLOOR OK TO DRYWALL MH/RON/931-7582 2 MORE 1ST FLOOR UNITS MH/RON/931-7582 MH/RON/931-7582 MH/RON/931-7582/745-3051 MH/RON/931-7582/745-3051 1ST 5 UNITS MH/RON/931-7582 MH/RON/931-7582/745-3051 MH/RON/931-7582/745-3051 MH/RON/931-7582/745-3051 MH/RON/931-7582 MH/RON/931-7582 WRAPPED FOR FUMIGATION WRAPPED FOR FUMIGATION MH/RON/931-7582/745-3051 / RES 1/21/91 HIT <RETURN> TO CONTINUE... CITY OF CARLSBAD INSPECTION REQUEST PERMIT* CB901679 FOR 10/10/91 DESCRIPTION: RENOVATION OF 4 EXISTING BLDGS TYPE COM JOB ADDRESS APPLICANT: CONTRACTOR: OWNER: 2100 COSTA DEL MAR LA COSTA RESORT AND SPA LA COSTA RESORT AND SPA REMARKS' MH/RON/931-7582/745-3051 SPECIAL INSTRUCT: PHONE: PHONE: PHONE: INSPECTOR AREA PK PLANCK# CB901679 OCC GRP CONSTR. TYPE NEW STR: FL: STE; __. 619 438-9111 INSPECTOR TOTAL TIME: —RELATED PERMITS-PERMIT* TYPE STATUS CB881346 MECH EXPIRED CB901563 HOTEL ISSUED CB910095 HOTELR ISSUED CD 19 29 39 49 LVL DESCRIPTION ST Final Structural PL Final Plumbing EL Final Electrical ME Final Mechanical ACT COMMENTS /7S Ate, ***** INSPECTION HISTORY ***** DATE DESCRIPTION ACT INSP 091391 Final Combo AP PK 082691 Compliance Investigation AP PK 122190 Exterior Lath/Drywall AP PK 121390 Exterior Lath/Drywall AP PK COMMENTS ESGIL CORPORATION 9320 CHESAPEAKE DR , SUITE 2O8 SAN DIEGO, CA 92 123 (619) 560-1468 DATE- _ I 0 ( 7.S\°jO JURISDICTION _ r;FILE COPY PLAN CHECK NO- ?JD -ICol °\ _ SET X _ '"UPS ^DESIGNER PROJECT ADDRESS ^-( OcO Co^TTg IDfcfL. PROJECT NAME. lftUTgra.v*-*n /Q I 3S The plans transmitted herewith have been corrected where necessary and substantially comply with the jurisdiction's building codes. The plans transmitted herewith will substantially comply with the jurisdiction's building codes when minor deficien- cies identified o si "04^ Y^-TT^ c. H-tfTLI? are resolved and checked by building department staff The plans transmitted herewith have significant deficiencies identified on the enclosed check list and snould be corrected and resubmitted for a complete recheck C The check list transmitted herewith is for your information I The plans are being held at Esgil Corp. until corrected plans are submitted for recheck. n The applicant's copy of the check list is enclosed for the jurisdiction to return to the applicant contact person. ij The applicant's copy of the check list has been sent to. £Zij Esgil staff did not advise the applicant contact person that ^ plan check has been completed. Ij Esgil staff did advise applicant that the plan check has — been completed Person contacted- Date contacted Telephone #_ REMARKS CQUTvJTlgnfgL Op'g.V.Z. Ir2^no isl S By; TlTvv\ (y Iu£M-1 tt-IN/ Enclosures- Vu.yy(V<; ESGIL CORPORATION ._. _ _ _DGA DAA URN QDM .]i QM -r-/7 OK ?v7T u, L- A . C=12-S tTft ft.)f=r po i-r Covu Pu^ ( N 6r UU 4- QP- \ Datei Prepared byi Jurisdiction Cv»r£J-S SrrO VALUATION AND PLAN CHECK FEE p Bldg. Dept. Q Esgil PLAN CHECK NO. BUILDING ADDRESS __ APPLICANT/CONTACT . BUILDING OCCUPANCY - | /„-] PHONE NO. 4-3 6 DESIGNER PHONE TYPE OF CONSTRUCTION W -CONTRACTOR PHONE BUILDING PORTION (^G? tW<_ Air Conditionine Commercial Residential Res. or Comm. Fire Sprinklers Total Value BUILDING AREA cv%uT ('-^n w VALUATION MULTIPLIER v^n= __*. @ @ e VALUE 1 3SS-2/Y/ 13^527 Building Permit Fee $ COMMENTS Plan Check Fee $ S>O ^4" *4" O SHEET OF 12/87 2560 ORION WAY CARLSBAD, CA 92008 TELEPHONE (619) 931 2121 PROJECT ARr.HITFCTT6Qft OWNER LA£/yS,TF\ Citp of €arl£(mt» FIRE DEPARTMENT PAGE 1 OF. .CONSTOCCUPANCY KI te.SPRINKLERED "^TENANT IMP AlQO STA/ft .TOTALSQ FT iSH PHONE STORIES <t /) APPROVAL OF PLANS IS PREDICATED ON CONFORMING TO THE FOLLOWING CONDITIONS AND/OR MAKING THE FOLLOWING CORRECTIONS 1 2 3 4 PLANS, SPECIFICATIONS, AND PERMITS Provide one copy of floor plan(s), site plan, sheets Provide two site plans showing the location of all existing fire hydrants within 200 feet of the project Provide specifications for the following . Permit^,are,required for the installation of all fire protection systemsjsprinklers) stand pipes, dry chemical, halon, COj.'aiarms/hydrants) Plan must be approved by the fire department-prior tcTinstallation The business owner shall complete a building information letter and return it to the fire department FIRE PROTECTION SYSTEMS AND EQUIPMENT The following fire protection systems are required D Automatic fire sprinklers (Design Criteria ) D Dry Chemical, Halon, CO2 (Location ) D Stand Pipes (Type ) D Fire Alarm (Type/Location ) Fire Extinguisher Requirements D One 2A rated ABC extinguisher for each extinguisher not to exceed 75 feet of travel D An extinguisher with a minimum rating of sq ft or portion thereof with a travel distance to the nearest __ to be located D Other 8 Additional fire hydrant(s) shall be provided . EXITS _ 9 Exit doors shall be openable from the inside without the use of a key or any special knowledge or effort .10 A sign stating, " This door to remain unlocked during business hours" shall be placed above the mam exit and doors .11 EXIT signs (6" x 3/i" letters) shall be placed over all required exiits and directional signs located as necessary to clearly indicate the location of exit doors GENERAL .12 Storage, dispensing or use of any flammable or combustible liquids, flammable liquids, flammable gases and hazardous chemicals shall comply with Uniform Fire Code .13 Buildmg(s) not approved for high piled combustible stock Storage in closely packed piles shall not exceed 15 feet m height, 12 feet on pallets or in racks and 6 feet for tires, plastics and some flammable liquids If high stock pit mg is to be done, comply with Uniform Fire Code, Article 81 .14 Additional Requirements A/ r c^/OO /)/TZ .15 Comply with regulations on attached sheet(s) (Plan Examiner. Report mailed to architect Date- .Met with .Attach to Plans LA COSTA RI-SORT & SPA August 14, 1991 City of Carlsbad 2075 Las Palmas Drive Carlsbad, CA 92009 Attention Tony Mata (or his secretary) Dear Tony, I don't understand the attached letter from your department The subject permit is for exterior renovation of the four spa hotel buildings that we are presently working on Regular inspections have been made by Pat Kelly of the Building Inspection Department There are two permits for these four/buildings CB901679 is for the exterior renovation and CB901563 is for the interior renovation Both jobs covered by these two permits are still under construction and will continue until the end of September If we are in error on this, please call me Sincerely, Les Vaughn Project Coordinator COSTA DEL MAR ROAD CARLSBAD CALIFORNIA 92009 6194389111 City of Carlsbad Building Department DATE- 08/12/91 TO LA COSTA RESORT AND SPA 2100 COSTA DEL MAR ROAD CARLSBAD, CA 92009 RE: BUILDING PERMIT EXPIRATION CB901679 11/16/90 PERMIT NUMBER ISSUE DATE: LAST INSPECTION PLEASE CALL FOR AN INSPECTION IF WORK IS COMPLETE ADDRESS'2100 COSTA DEL MAR RD Our records indicate that your building permit will expire by limitation of time on 08/25/91. The provisions of UBC, Section 303(d) state: "EXPIRATION. Every permit issued by the Building Official under the provisions of this code shall expire by limitation and become null and void if the building or work authorized by such permit is not commenced within one calendar year from the date of such permit, or if the building or work authorized by such permit is stopped at any time after the work is commenced for a period of six consecutive calendar months or if the building or work authorized by such permit exceeds three calendar years from the issuance date of permit. Work shall be presumed to have commenced if the permittee has obtained a required inspection approval of work authorized by the permit by the building official within one year of the date of permit issuance. Work shall be presumed to be stopped if the permittee has not ob- tained a required inspection approval of work by the building official within each six month period upon the initial commencement of work authorized by such permit. Before such work can be recommenced, a new permit, or a renewal permit as specified below, shall be obtained 1 PERMITS WHERE WORK HAS NOT COMMENCED. For permits where work has not co^nr13nceu in tne first calendar year from the dace of iSsucuiv-e, a rer»s«al permit m^y be obtained provided: (A) No changes have been made or will be made in the original plans and specifications for such work'. (B) That the expiration has not exceeded three years from the original issuance date (C) That the same edition of the model codes is in effect as used in the initial plan check. (D) That a fee equal to one-half the amount required X£<5>ar1"a new/<pjgrmit be paid. „ The renewal permit shall expire three calendar years from permit issuance 2O75 Las Palmas Drive - Carlsbad, California 92OO9-1576 - (619) 438-1161 Page Two Where later editions of the model codes have been adopted than used in the initial plan check, such applications for renewal shall be considered as a ne* plan check submittal Accordingly, plans shall reflect the requirements of the current codes in effect, a full new plan check is required, and a full new- plan check fee shall be paid Upon completion of a new plan check, the permit may be renewed upon payment of a permit fee equal to one-half the amount re- quired for a new permit The renewal permit shall expire three calendar years from the date of initial permit issuance 2 PERMITS WHERE WORK HAS COMMENCED For permits where work has commenced and was subsequently stopped as defined herein, a renewal permit may be obtained provided (A) No changes have been made or will be made in tne original plans and specifications for such work (B) That the expiration has not exceeded three years from the issuance date (C) That a fee equal to one-half the amount required for a new permit be paid, except that where construction has progressed and has been approved to the point of requiring only a final inspection, a fee equal to one-quarter the amount required for a new permit shall be paid A renewal permit shall expire three calendar years from the date of initial permit issuance." Please check below indicating your intentions and return this letter to us Project abandoned A new permit will be obtained prior to commencing work Extension requested for 180 days, (explanation letter attached) Renewal permit requested. If you have any questions, please contact the Building Inspection Department at 438-1161 extension 4208 TONY MATA Principal Building Inspector ya a v&E&fjis^vsitfiB&KtotsJJLaJls EsJJLtiJ °J£Uj December 31, 1990 Bruce Meyer La Costa Resort Hotel & Spa 2100 Costa Del Mar Road Carlsbad, CA 92009 RE: WOMENS SAUNA AT LA COSTA HOTEL AND SPA Dear Sir: At the request of the Fire Marshall's office, this department made an inspection of the electric sauna in the womens spa. The appliance had no visible labeling other than the brand name Nordic. It is installed between adjacent sets of bleacher type seating constructed of wood. The Fire Marshall expressed concern about the clearances of combustibles around the heater and we agree that this is a valid concern, in light of the recent fire in the sauna. In the absence of manufactures data, we have discussed this appliance with each other as well as with other sauna installers. We have determined that there should be a minimum of 12" (inches) of free air on the sides and front of the appliance, and 18" (inches) to the rear. In addition, the area above the sides of the heater should remain free of combustibles for a distance equal to its height above the top of the heater to a maximum of 30" (inches). Please refer to this diagram. r\)O L.i"I 2- 2O75 Las Palmas Drive Carlsbad California 92OO9 (619) 438-1 161 f December 31, 1990 Page Two Of course, the manufactures recommendations would override our own. But in the absence of them, we recommend this conservative approach. We also require a barrier in front of the heater as a precaution against burns to the users of the sauna. This barrier should be only as tall as the heater. We also recommend that a timer be used to limit the heater to a maximum of two hours of continuous, unsupervised use. Thank you for your assistance in this matter. Don't hesitate to contact this department if you have any questions regarding these requirements. Please incorporate these corrections and request an inspection at my phone number 438-1161 extension 4503 prior to resuming use of the sauna. PAT KELLEY Senior Building Inspector PK:rs Construction Specifications 13 August. 1990 7 September, 1990 - Bid Set Architecture, Planning, Landscape Architeture Project 9003 Todd Lee/Clark/Rozas Associates, Inc 286 Congress Street Boston. .MA 02210 (617) 451-0066 Fai (617) 451 9788 136 East 57 Street New York. New York 10022 (212) 421-H33 Fai (212) 758-9679 SPORTS SHINKO CO LA COSTA HOTEL AND SPA Costa del Mar Road Carlsbad, CA 92002 LA COSTA TABLE OF CONTENTS DIVISION 1 - GENERAL REQUIREMENTS 01030 - Alternates 2 01045 - Cutting and Patching 5 01300 - Submittals 6 01500 - Construction Facilities And Temporary Controls 6 01700 - Contract Closeout 4 DIVISION 2 - SITEWORK 02070 - Selective Demolition 7 02200 - Earthwork 5 DIVISION 3 - CONCRETE 03300 - Cast-In-Place Concrete 11 DIVISION 4- MASONRY Not Used DIVISION 5 - METALS 05500 - Metal Fabrications 9 DIVISION 6 - WOOD AND PLASTIC 06100 - Rough Carpentry 8 06200 - Finish Carpentry 7 DIVISION 7 - THERMAL AND MOISTURE PROTECTION 07110 - Membrane Waterproofing 4 07900 - Joint Sealers 6 DIVISION 8 - DOORS AND WINDOWS 08305 - Access Doors , TABLE OF CONTENTS TC-1 LA COSTA DIVISION 9 - FINISHES 09200 - Lath And Plaster 7 09250 - Gypsum Board 7 09300 - Tile 5 09680 - Carpet 4 09705 - Resinous Flooring 5 09900 - Painting 15 09950 - Wall Coverings 3 DIVISION 10 - SPECIALTIES 10522 - Fire Extinguishers, Cabinets And Accessories 3 DIVISION 11 - EQUIPMENT Not Used DIVISION 12 - FURNISHINGS Not Used DIVISION 13 - SPECIAL CONSTRUCTION Not Used DIVISION 14 - CONVEYING SYSTEMS Not Used DIVISION 15 - MECHANICAL 15300 - Fire Protection 3 15400 - Plumbing 3 DIVISION 16 - ELECTRICAL 16100 - Electrical 2 TABLE OF CONTENTS TC-2 LA COSTA SECTION 01030 ALTERNATES PART 1 - GENERAL 1 01 REQUIREMENTS INCLUDED A Identification and description of Alternate work B Definition An alternate is an amount proposed by Bidders and stated on the Bid Form that will be added to or deducted from Base Bid amount if the Owner decides to accept a corresponding change in either scope of work or in products, materials, equipment, systems or installation methods described in Contract Documents C Schedule A "Schedule of Alternates" is included at the end of this section Specification sections referenced in the Schedule contain requirements for materials and methods necessary to achieve the work described under each alternate 1 Include as part of each alternate, miscellaneous devices, appurtenances and similar items incidental to or required for a complete installation whether or not mentioned as part of the alternates 1 02 RELATED REQUIREMENTS A Bid Documents Quotation of cost of each Alternate B Owner-Contractor Agreement Alternates accepted by Owner for incorporation into the Work 1 Immediately following award of Contract, prepare and distribute to each party involved, notification of the status of each alternate Indicate whether alternates have been accepted, rejected or deferred for consideration at a later date Include a complete description of negotiated modifications to alternates, if any C Sections of Specifications identified in each Alternate 1 03 PROCEDURES A Alternates will be exercised at the option of the Owner ALTERNATES 01030-1 LA COSTA B Coordinate related work and modify surrounding work as required to complete the work, including changes under each alternate, when acceptance is designated in Owner- Contractor Agreement PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION 3 01 SCHEDULE OF ALTERNATES A Alternate No 1 Delete the Work indicated in Buildings C and D B Alternate No 2 Delete the Work of the Entry Pergolas at Buildings E and F END OF SECTION ALTERNATES 01030-2 LA COSTA SECTION 01045 CUTTING AND PATCHING PART 1 - GENERAL 1 01 REQUIREMENTS INCLUDED A All necessary cutting, coring, drilling, grouting, and patching to fit together the several parts of the work shall be done by the Contractor, except as may be specifically noted otherwise under any particular section of the specifications B Definition "Cutting and patching" includes cutting into existing construction to provide for the installation or performance of other work and subsequent fitting and patching required to restore surfaces to their original condition 1 "Cutting and patching" is performed for coordination of the work, to uncover work for access or inspection, to obtain samples for testing, to permit alterations to be performed or for other similar purposes 2 Cutting and patching performed during the manufacture of products, or during the initial fabrication, erection or installation processes is not considered to be "cutting and patching" under this definition Drilling of holes to install fasteners and similar operations are also not considered to be "cutting and patching " 3 "Selective Demolition" is recognized as related-but- separate category of work, which may or may not require cutting and patching as defined in this section, refer to Section 02070 - Selective Demolition 1 02 RELATED SECTIONS A Section 02070 - Selective Demolition B Section 05500 - Metal Fabrications C NOT USED D Section 09900 - Painting Painting or touch-up painting of surfaces after cutting and patching work is performed CUTTING AND PATCHING 01045-1 LA COSTA Section 15400 - Plumbing Cutting and patching of plumbing systems (but does not include walls, floors, ceilings, etc ) 1 03 QUALITY ASSURANCE A Requirements for Structural Work Do not cut and patch structural work in a manner that would result in a reduction of load-carrying capacity or of load-deflection ratio B Before cutting and patching the following categories of work, obtain the Architect's approval to proceed with cutting and patching as described in the procedural proposal for cutting and patching 1 Miscellaneous structural metals, equipment supports, stair systems and similar categories of work 2. Structural concrete 3 Foundation construction 4 Bearing and retaining walls 5 Structural decking 6 Piping, ductwork, vessels and equipment C Visual Requirements Do not cut and patch work exposed on the building's exterior or in it's occupied spaces, in a manner that would, in the Architect's opinion, result in lessening the building's aesthetic qualities Do not cut and patch work in a manner that would result in substantial visual evidence of cut and patch work Remove and replace work Budged by the Architect to be cut and patched in a visually unsatisfactory manner 1 04 SUBMITTALS A Procedural Proposal for Cutting and Patching Where prior approval of cutting and patching is required, submit proposed procedures for this work well in advance of the time work will be performed and request approval to proceed Include the following information, as applicable, in the submittal 1 Describe nature of the work and how it is to be performed, indicating why cutting and patching cannot be avoided Describe anticipated results of the work in terms of changes to existing work, including structural, operation and visual changes as well as other significant elements 2 List products to be used and firms that will perform work CUTTING AND PATCHING 01045-2 LA COSTA 3 Give dates when work is expected to be performed 4 List utilities that will be disturbed or otherwise be affected by work, including those that will be relocated and those that will be out-of-service temporarily Indicate how long utility service will be disrupted B Where cutting and patching of structural work involves the addition of reinforcement, submit details and engineering calculations to show how that reinforcement is integrated with original structure to satisfy requirements C Approval by the Architect to proceed with cutting and patching work does not waive the Architect's right to later require complete removal and replacement of work found to be cut and patched in an unsatisfactory manner PART 2 - PRODUCTS 2 01 MATERIALS A Except as otherwise indicated, or as directed by the Architect, use materials for cutting and patching that are identical to existing materials If identical materials are not available, or cannot be used, use materials that match existing adjacent surfaces to the fullest extent possible with regard to visual effect Use materials for cutting and patching that will result in equal-or-better performance characteristics PART 3 - EXECUTION 3 01 INSPECTION A Before cutting, examine the surfaces to be cut and patched and the conditions under which the work is to be performed If unsafe or otherwise unsatisfactory conditions are encountered, take corrective action before proceeding with the work B Before the start of cutting work, meet at the work site with all parties involved in cutting and patching, including mechanical and electrical trades Review areas of potential interference and conflict between the various trades Coordinate layout of the work and resolve potential conflicts before proceeding with the work CUTTING AND PATCHING 01045-3 LA COSTA 3 02 PREPARATION A Temporary Support To prevent failure, provide temporary support of work to be cut B Protection Protect other work during cutting and patching to prevent damage Provide protection from adverse weather conditions for that part of the project that may be exposed during cutting and patching operations 1 Avoid interference with use of adjoining areas or interruption of free passage to adjoining areas C Take precautions not to cut existing pipe, conduit or duct serving the building but scheduled to be relocated until provisions have been made to bypass them 3 03 PERFORMANCE A Employ skilled workmen to perform cutting and patching work Except as otherwise indicated or as approved by the Architect, proceed with cutting and patching at the earliest feasible time and complete work without delay B Cut the work using methods that are least likely to damage work to be retained or adjoining work Where possible review proposed procedures with the original installer, comply with original installer's recommendations 1 In general, where cutting is required use hand or small power tools designed for sawing or grinding, not hammering and chopping Cut holes and slots neatly to size required with minimum disturbance of adjacent work To avoid marring existing finished surfaces, cut or drill from the exposed or finished side into concealed surfaces Temporarily cover openings when not in use 2 Comply with requirements of applicable sections of Division 2 where cutting and patching requires excavating and backfilling C Patching Patch with seams which are durable and as invisible as possible Comply with specified tolerances for the work 1 Where feasible, inspect and test patched areas to demonstrate integrity of work 2 Restore exposed finishes of patched areas and where necessary extend finish restoration into retained CUTTING AND PATCHING 01045-4 LA COSTA adjoining work in a manner which will eliminate evidence of patching and refinishing 3 Where removal of walls or partitions extends one finished area into another finished areas, patch and repair floor and wall surfaces in the new space to provide an even surface of uniform color and appearance 4 Where patch occurs in a smooth painted surface, extend final paint coat over entire unbroken surface containing patch, after patched area has received prime and base coat D Refinish surfaces to match adjacent finishes For continuous surfaces, refinish to nearest intersection For an assembly, refinish entire unit 3 04 CLEANING A Thoroughly clean areas and spaces where work is performed or used as access to work Remove completely paint, mortar, oils, putty and items of similar nature Thoroughly clean piping, conduit and similar features before painting or other finishing is applied Restore damaged pipe covering to its original condition END OF SECTION CUTTING AND PATCHING 01045-5 LA COSTA SECTION 01300 SUBMITTALS PART 1 - GENERAL 1 01 SECTION INCLUDES A This section specifies administrative and procedural requirements for submittals required for performance of the work, including 1 Shop drawings, product data and samples 1 02 RELATED SECTIONS A Administrative Submittals Refer to other Division 1 sections and other Contract Documents for requirements for administrative submittals Such submittals include, but are not limited to 1 Permits 2 Applications for payment 3 Performance and payment bonds 4 Insurance certificates 5 List of Subcontractors 1 03 SUBMITTAL PROCEDURES A Coordination, Coordinate preparation and processing of submittals with performance of construction activities Transmit each submittal sufficiently in advance of performance of related construction activities to avoid delay 1 Coordinate each submittal with fabrication, purchasing, testing, delivery, other submittals and related activities that require sequential activity 2 Coordinate transmittal of difference types of submittals for related elements of the work so that processing will not be delayed by the need to review submittals concurrently for coordination a The Architect reserves the right to withhold action on a submittal requiring coordination with other submittals until related submittals are received B Submittal Transmittal Package each submittal appropriately for transmittal and handling Transmit each submittal from Contractor to Architect using a SUBMITTALS 01300-1 LA COSTA transmittal form Submittals received from sources other than the Contractor will be returned without action 1 On the transmittal record relevant information and requests for data On the form, or separate sheet, record deviations from Contract Document requirements, including minor variations and limitations Include Contractor's certification that information complies with Contract Document requirement s 1 04 SHOP DRAWINGS, PRODUCT DATA AND SAMPLES A Shop drawings shall be presented in a clear and thorough manner 1 Details shall be identified by reference to sheet and detail, schedule or room numbers shown on Contract Drawings 2 Minimum sheet size 8-1/2 inches x 11 inches B Product data preparation 1 Clearly mark each copy to identify pertinent products or models 2 Show performance characteristics and capacities 3 Show dimensions and clearances required 4 Show wiring or piping diagrams and controls 5 Modify drawings and diagrams to delete information which is not applicable to the Work 6 Supplement standard information to provide information specifically applicable to the Work C Office samples shall be of sufficient size and quantity to clearly illustrate 1 Functional characteristics of the product, with integrally related parts and attachment devices 2 Full range of color, texture and pattern D Contractor Responsibilities 1 Review and approve shop drawings, product data and samples prior to submission 2 Determine and verify a Field measurements b Field construction criteria c Catalog numbers and similar data d Conformance with Contract Documents 3 Coordinate each submittal with requirements of the Work and with the requirements of the Contract Documents 4 Notify the Architect in writing, at time of submission, of any deviations in the submittals from requirements of the Contract Documents SUBMITTALS 01300-2 LA COSTA 5 Begin no fabrication or work which requires submittals until return of submittals with Architect approval Submission Requirements 1 Make submittals promptly in accordance with approved schedule, and in such sequence as to cause no delay in the Work or in the Work of any other Contractor a Submittals received from sources other than the Contractor will be returned to the sender "with out action" b Submittals received which are not required nor requested by the Contract Documents will be returned to sender "without action, submittal not required" c Submittals received which are required for "Architect's information" such as inspection and test reports, survey data and fabricator's design calculations, will not be returned 2 Number of submittals required a Shop Drawings Submit one reproducible transparency and two opaque reproductions b Product Data Submit the number of copies which the Contractor requires, plus two which will be retained by the Architect c Samples Submit the number stated in each specification section 3 Submittals shall contain a The date submission and the dates of any previous submissions b The Project title and number c Contract identification d The names of 1) Contractor 2) Supplier 3) Manufacturer e Identification of the product, with specification section number, article and paragraph number f Field dimensions, clearly identified as such g Relation to adjacent or critical features of Work or materials h Applicable standards, such as ASTM or Federal Specification numbers i Identification of deviations from Contract Documents 3 Identification of revisions on resubmittals k An 8 inch x 3 inch blank space for Contractor and Architect's stamps 4 Each submittal shall contain the Contractor's stamp, dated and initialed or signed, certifying to review and approval of submittal, verification of products, SUBMITTALS 01300-3 LA COSTA field measurements and field construction criteria, and coordination of the information within the submittal with the requirements of the Work and of the Contract Documents Submittals which do not have the Contractor's stamp, dated and initialed or signed, will be returned to the Contractor, without being reviewed, for resubmittal a The Contractor's stamp shall contain the words "Reviewed and Approved as being in conformance with requirements of Contract Documents" Resubmission Requirements 1 Make any corrections or changes in the submittals required by the Architect and resubmit until approved 2 Shop Drawings and Product Data a Revise initial shop drawings or product data, and resubmit as specified for the initial submittal b Indicate any changes which have been made other than those requested by the Architect 3 Samples Submit new samples as required for initial submittal 1 05 ARCHITECT'S ACTION STAMP A Except for submittals which are for "Architect's information", the Architect will stamp each submittal to be returned with a self explanatory action stamp, appropriately marked, dated and initialed or signed, as follows 1 Reviewed as required by the construction contract documents and approved, but only for conformance to the design concept of the work, and subject to further limitations and requirements contained in the construction contract documents 2 Reviewed and approved, except as noted, subject to limitations noted above Resubmission not required 3 Resubmission Required 4 Disapproved B Above indicated notations on the Submittal Review Stamp mean the following 1 Submittals marked as indicated in items A-l and A-2 above are self explanatory 2 When the submittal is marked as "Resubmission Required", do not proceed with the work covered by the submittal, including purchasing, fabrication, delivery, or other activity Revise the submittal or prepare a new submittal in accordance with the Architect's notations which states the reasons for SUBMITTALS 01300-4 LA COSTA returning the submittal, resubmit the submittal without delay Repeat if necessary to obtain a different action marking Do not permit submittals marked "Resubmission Required" to be used at the project site, or elsewhere where work is in progress When the submittal is marked "Disapproved", do not proceed with the work covered by the submittal, including purchasing, fabrication, delivery, or other activity Rejected submittals are considered as being non-responsive to the requirements of the Contract Documents Prepare a new submittal in accordance with the Contract Requirements, resubmit the submittal without delay Repeat submittal process until a different action marking is obtained Do not permit submittals marked "Disapproved" to be used at the project site, or elsewhere where work is in progress 1 06 DISTRIBUTION OF SUBMITTALS A Construction Schedule 1 Distribute copies of the reviewed construction schedule to a Owner b Architect c Jobsite file d Subcontractors e Other concerned parties 2 Instruct recipients to report promptly to the Contractor, in writing, any problems anticipated by the projections shown in the schedule B Shop Drawings, Product Data and Samples 1 The Architect, after reviewing shop drawings, will keep a record print or copy of each submittal and will return the reproducible transparency or extra copies of product data and samples to the Contractor 2 The Contractor shall obtain black line prints of the approved shop drawings and distribute reproductions of shop drawings and copies of product data which carry the Architect's stamp of approval to a Jobsite file b Record Documents file c Other affected contractors d Subcontractors e Supplier or fabricator 3 Distribute samples which carry the Architect's stamp of approval as directed by the Architect SUBMITTALS 01300-5 LA COSTA PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION (Not Used) END OF SECTION SUBMITTALS 01300-6 LA COSTA SECTION 01500 CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS PART 1 - GENERAL 1 01 SECTION INCLUDES A This section specifies requirements for temporary ser- vices and facilities, including utilities, construction and support facilities, security and protection B Temporary utilities required include but are not limited to 1 Water service and distribution 2 Temporary electric power and light C Temporary construction and support facilities required include but are not limited to 1 Field office and storage areas 2 Sanitary facilities, including drinking water 3 Temporary enclosures 4 Waste disposal services D Security and protection facilities required include but are not limited to 1 Temporary fire protection 2 Barricades, warning signs, lights 1 02 RELATED SECTIONS A Section 06100 - Rough Carpentry B Section 15400 - Plumbing C Section 16100 - Electrical 1 03 QUALITY ASSURANCE A Regulations Comply with industry standards and appli- cable laws and regulations of authorities having jurisdiction, including but not limited to 1 Building Code requirements 2 Health and safety regulations 3 Utility company regulations 4 Police, Fire Department and Rescue Squad rules 5 Environmental protection regulations CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS 01500-1 LA COSTA B Standards Comply with NFPA Code 241, "Building Construction and Demolition Operations " ANSI AID Series standards for "Safety Requirements for Construction and Demolition," and NECA Electrical Design Library "Temporary Electrical Facilities " 1 04 PROJECT CONDITIONS A Temporary Utilities Prepare a schedule indicating dates for implementation and termination of each temporary utility At the earliest feasible time, when acceptable to the Owner, change over from use of temporary service to use of the permanent service B Conditions of Use Keep temporary services and facilities clean and neat in appearance Operate in a safe and efficient manner Take necessary fire prevention measures Do not overload facilities, or permit them to interfere with progress Do not allow hazardous, dangerous or unsanitary conditions, or public nuisances to develop or persist on the site PART 2 - PRODUCTS 2 01 MATERIALS A Materials may be new or used, but must be adequate in capacity for the required usage, must not create unsafe conditions, and must not violate requirements of applicable codes and standards B Lumber and Plywood Comply with requirements in Division 6 Section "Rough Carpentry " C Tarpaulins Provide waterproof, fire-resistant, UL la- beled tarpaulins with flame-spread rating of 15 or less For temporary enclosures provide translucent nylon reinforced laminated polyethylene or polyvinyl chloride fire retardant tarpaulins D Water Provide potable water approved by local health authorities 2 02 EQUIPMENT A Water Hoses Provide 3/4 inch heavy-duty, abrasion- resistant, flexible rubber hoses 100 feet long, with pressure rating greater than the maximum pressure of the water distribution system, provide adjustable shut-off nozzles at hose discharge CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS 01500-2 LA COSTA B Electrical Outlets Provide properly configured NEMA polarized outlets to prevent insertion of 110/120 volt plugs into higher voltage outlets Provide receptacle outlets equipped with ground-fault circuit interrupters, reset button and pilot light, for connection of power tools and equipment C Electrical Power Cords Provide grounded extension cords, use "hard-service" cords where exposed to abrasion and traffic Provide waterproof connectors to connect separate lengths of electric cords, if single lengths will not reach areas where construction activities are in progress D Lamps and Light Fixtures Provide general service in- candescent lamps of wattage required for adequate il- lumination Provide guard cages or tempered glass en- closures, where exposed to breakage Provide exterior fixtures where exposed to moisture E First Aid Supplies Comply with governing regulations F Fire Extinguishers Provide hand-carried, portable UL rated, class "A" fire extinguishers for temporary offices and similar spaces In other locations provide handcarried, portable, UL rated, class "ABC" dry chemical extinguishers, or a combination of extinguishers of NFPA recommended classes for the exposures 1 Comply with NFPA 10 and 241 for classification, extinguishing agent and size required by location and class of fire exposure PART 3 - EXECUTION 3 01 TEMPORARY ELECTRICITY AND LIGHTING A Provide connections to existing facilities, size to provide service required for power and lighting, Owner will pay the costs of power used B Provide temporary feeders of sufficient size from the service location to provide for temporary electric light and power requirements for the work Provide a minimum of 40 foot candles of illumination at 30 inches above the floor in all areas and spaces Provide power for motors to a maximum of 1/2 HP only Install sufficient wiring and outlets to insure proper lighting in all corridors The Work of this Section does not include temporary power for hoisting, welding or compressor equipment 1 Install and operate temporary lighting that will fulfill security and protection requirements, without CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS 01500-3 LA COSTA operating the entire system, and will provide adequate illumination for construction operations and traffic conditions C Provide all necessary poles, raceways, transformers, cables, panelboards, switches, and such other items required for installation of temporary lighting and power Connect to all temporary heating equipment re- quiring electricity D Install and maintain on each floor or level of the Work a feeder or feeders of sufficient capacity for requirements of the entire floor and provide a sufficient number of outlets, located at convenient points, so that extension cords of not over 50 feet in length will reach all areas of the Work requiring temporary light and power E Each subcontractor shall furnish all extension cords, sockets, lamps, motors, and accessories required for the execution of his Work F Lighting fixtures, lamps, feeders, and branch circuit wiring as indicated on Drawings shall not be used for temporary lighting G Provide ground-fault protection for equipment 3 02 TEMPORARY WATER SERVICE A Construction Water Make connections to existing fa- cilities, provide water for construction purposes, Owner will pay costs of water used 3 03 TEMPORARY SANITARY FACILITIES A Toilets Use of the Owner's existing toilet facilities will be permitted, so long as facilities are cleaned and maintained in a condition acceptable to the Owner At Substantial Completion, restore these facilities to the condition prevalent at the time of initial use 3 04 TEMPORARY ENCLOSURES A Provide temporary enclosure for protection of con- struction in progress and completed, from exposure, foul weather, other construction operations and similar activities CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS 01500-4 LA COSTA 3 05 SCAFFOLDING AND STAGING A The Contractor shall furnish, erect and maintain staging and scaffolding (exterior and interior) for his use during construction of building, and staging and scaffolding 14 feet or more in height for use of all trades Each subcontractor shall furnish, erect and maintain staging and scaffolding under 14 feet in height required in Work under his subcontract Staging shall be erected and removed by experienced staging builders, and shall conform to Federal, State and Local requirements On completion of his work each subcontractor shall dismantle and remove his staging and scaffolding 3 06 WASTE A Collection and Disposal of Waste Collect waste from construction areas 'and elsewhere daily Comply with requirements of NFPA 241 for removal of combustible waste material and debris Enforce requirements strictly Do not hold materials more than 7 days during normal weather or 3 days when the temperature is expected to rise above 80 degrees F (27 degrees C) 3 07 SECURITY AND PROTECTION FACILITIES INSTALLATION A Temporary Fire Protection Until fire protection needs are supplied by permanent facilities, install and maintain temporary fire protection facilities of the types needed to protect against reasonably predictable and controllable fire losses Comply with NFPA 10 "Standard for Portable Fire Extinguishers," and NFPA 241 "Standard for Safeguarding Construction, Alterations and Demolition Operations " 1 Locate fire extinguishers where convenient and effective for their intended purpose, but not less than one extinguisher on each floor at or near each usable stairwell 2 Store combustible materials in containers in firesafe locations 3 Maintain unobstructed access to fire extinguishers, fire hydrants, temporary fire protection facilities, stairways and other access routes for fighting fires Prohibit smoking in hazardous fire exposure areas 4 Provide supervision of welding operations, combustion type temporary heating units, and similar sources of fire ignition B Barricades, Warning Signs and Lights Comply with standards and code requirements for erection of struc- CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS 01500-5 LA COSTA turally adequate barricades Paint with appropriate colors, graphics and warning signs to inform personnel and the public of the hazard being protected against Where appropriate and needed provide lighting, including flashing red or amber lights Security Enclosure and Lockup Install substantial temporary enclosure of partially completed areas of construction Provide locking entrances to prevent unauthorized entrance, vandalism, theft and similar violations of security I Storage Where materials and equipment must be stored, and are of value or attractive for theft, provide a secure lockup Enforce discipline in connection with the installation of release of material to minimize the opportunity for theft and vandalism END OF SECTION CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS 01500-6 LA COSTA SECTION 01700 CONTRACT CLOSEOUT PART 1 GENERAL 1 01 REQUIREMENTS INCLUDED A. Closeout procedures B Final cleaning C Operation and maintenance data D Warranties and bonds 1 02 RELATED REQUIREMENTS A Conditions of the Contract Fiscal provisions, legal submittals, and other administrative requirements B Section 01500 - Construction Facilities and Temporary Controls Cleaning during construction 1 03 CLOSEOUT PROCEDURES A Substantial completion 1 When Contractor considers work or designated portion of Work is substantially complete/ submit written notice with list of items to be completed or corrected 2 Should Architect inspection find Work is not substantially complete, he will promptly notify Contractor in writing, listing observed deficiencies 3 Contractor shall remedy deficiencies and send a second written notice of substantial completion 4 When Architect finds Work is substantially complete he will prepare a Certificate of Substantial Completion in accordance with provisions of General Conditions B Final Completion 1 When Contractor considers Work is complete, submit written certification a) Contract Documents have been reviewed b) Work has been inspected for compliance with Contract Documents CONTRACT CLOSEOUT 01700-1 LA COSTA c) Work has been completed in accordance with Contract Documents, and deficiencies listed with Certificate of Substantial Completion have been corrected d) Equipment and systems have been tested, adjusted, and balanced, and are fully operational e) Operation of systems has been demonstrated to Owner's personnel f) Work is complete and ready for final inspection 2 Should Architect's inspection find Work incomplete, he will promptly notify Contractor in writing listing observed deficiencies 3 Contractor shall remedy deficiencies and send a second certification of final completion 4 When Architect finds work is complete, he will consider closeout submittals Reinspection Fees Should status of completion of Work require reinspection by Architect due to failure of Work to comply with Contractor's claims on initial inspection, Owner will deduct the amount of Architect compensation for reinspection services from final payment to Contractor Closeout Submittals. 1 Evidence of compliance with requirements of governing authorities a) Certificate of Occupancy b) Certificates of Inspection required for mechanical and electrical systems and elevators 2 Operation and Maintenance Data In accordance with Section 01700 3 Warranties and Bonds In accordance with Section 01700 4 Spare Parts and Maintenance Materials In accordance with Section 01700 5 Evidence of Payment and Release of Liens In accordance with Conditions of the Contract 6 Consent of Surety to Final Payment 7 Certificates of Insurance for Products and Completed Operations In accordance with Supplementary Conditions Submit final statement reflecting adjustments to Contract Sum indicating 1 Original Contract Sum 2 Previous change orders 3 Deductions for uncorrected work 4 Deductions for reinspection fees 5 Other adjustments to Contract Sum 6 Total Contract Sum as adjusted CONTRACT CLOSEOUT 01700-2 LA COSTA 7 Previous payments 8 Sum remaining due Architect will issue a final Change Order reflecting approved adjustments to Contract sum not previously made by change orders Submit application for final payment in accordance with provisions of Conditions of the Contract 1 04 FINAL CLEANING A Execute final cleaning prior to final inspection B Clean interior and exterior surfaces exposed to view, remove temporary labels, stains and foreign substances, polish transparent and glossy surfaces, vacuum carpeted and soft surfaces Clean equipment and fixtures to a sanitary condition, clean or replace filters of mechanical equipment Clean roofs, gutters, downspouts, and drainage systems C Clean site, sweep paved areas, rake clean other surfaces 1 05 OPERATION AND MAINTENANCE DATA A Submit two sets of operation and maintenance data prior to final inspection, bound in 8-1/2 x 11 inch three-ring side binders with durable plastic covers B Provide a separate volume for each system, with a table of contents and index tabs for each volume Include the following 1 Part 1 Directory, listing names, addresses, and telephone numbers of Architect/Engineer and Contractor 2 Part 2 Operation and maintenance instructions, arranged by system For each system, give names, addresses, and telephone numbers of subcontractors and suppliers Include the following information a Appropriate design criteria b List of equipment c Parts list d Operating instructions e Maintenance instructions, equipment f Maintenance instructions, finishes g Shop drawings and product data h Warranties CONTRACT CLOSEOUT 01700-3 LA COSTA 1 06 WARRANTIES AND BONDS A Provide duplicate, notarized copies Execute Contractor's submittals and assemble documents executed by subcontractors, supplies, and manufacturers Provide table of contents and assemble in binder with durable plastic cover B Submit material prior to final application for payment For equipment put into use with Owner's permission during construction, submit within 10 days after first operation For items of Work delayed materially beyond Date of Substantial Completion, provide updated submittal within ten days after acceptance, listing date of acceptance as start of warranty period 1 07 SPARE PARTS AND MAINTENANCE MATERIALS A Provide products, spare parts, and maintenance materials in quantities specified in each section, in addition to that required for completion of Work Coordinate with Owner, deliver to Project site and obtain receipt prior to final payment PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION (Not Used) END OF SECTION CONTRACT CLOSEOUT 01700-4 LA COSTA SECTION 02070 SELECTIVE DEMOLITION PART 1 - GENERAL 1 01 SECTION INCLUDES A Coordinate work of trades and schedule elements of alterations and renovation work by procedures and methods to expedite completion of the Work B In addition to demolition specifically shown, cut, move or remove items as necessary to provide access or to allow alterations and new work to proceed Include such items as 1 Repair or removal of hazardous or unsanitary conditions 2 Removal of abandoned items and items serving no useful purpose, such as abandoned piping, conduit and wiring 3 Removal of unsuitable or extraneous materials not marked for salvage, such as abandoned furnishings and equipment, and debris such as rotted wood, rusted metals and deteriorated concrete 4 Cleaning of surfaces, and removal of surface finishes as needed to install new work and finishes C Patch, repair and refinish existing items to remain to the specified condition for each material, with a workmanlike transition to ad}acent new items of construction I 02 RELATED REQUIREMENTS A Section 01045 - Cutting And Patching B Section 01500 - Construction Facilities And Temporary Controls 1 03 SUBMITTALS A Submit in accordance with Section 01300 Submittals, a schedule indicating proposed methods and sequence of operations for selective demolition work prior to commencement of work Include coordination for shut-off, capping, and continuation of utility services as required, together with details for dust and noise SELECTIVE DEMOLITION 02070-1 LA COSTA control protection Provide detailed sequence of demolition and removal work to ensure uninterrupted progress of Owner's on-site operations 1 04 PROJECT CONDITIONS A Occupancy Owner will be continuously occupying areas of the building immediately adjacent to areas of selective demolition work Conduct selective demolition work in manner that will minimize disruption of Owner's normal operations Provide minimum of 72 hours advance notice to Owner of demolition activities which will severely impact Owner's normal operations B Condition of Structures Owner assumes no responsibility for actual condition of items or structures to be demolished Conditions existing at time of commencement of contract will be maintained by Owner insofar as practicable However, variations within structure may occur by Owner's removal and salvage operations prior to start of selective demolition work C Partial Removal Items indicated to be removed but of salvable value to Contractor may be removed from structure as work progresses Transport salvaged items from site as they are removed Storage or sale of removed items on site will not be permitted D Protection of Persons and Property Provide temporary barricades and other forms of protection as required to protect Owner's personnel and general public from injury due to selective demolition work 1 Provide protective measures as required to provide free and safe passage of Owner's personnel and general public to and from occupied portions of building 2 Erect temporary covered passageways as required by authorities having jurisdiction E Protect existing finishes, equipment, and adjacent work which is scheduled to remain, from damage Protect existing and new work from weather and extremes of temperature Maintain existing interior work above 60 degrees F Provide weather protection, waterproofing, heat and humidity control as needed to prevent damage to remaining existing work and to new work SELECTIVE DEMOLITION 02070-2 LA COSTA F Provide temporary enclosures to separate work areas from existing building and from areas occupied by Owner, and to provide weather protection G Traffic Conduct selective demolition operations and debris removal in a manner to ensure minimum interference with roads, streets, walks, and other adjacent occupied or used facilities Do not close, block or otherwise obstruct streets, walks or other occupied or used facilities without written permission from authorities having jurisdiction Provide alternate routes around closed or obstructed traffic ways if required by govern- ing regulations H Discoveries of construction, furnishings and articles having a historic or private value shall remain in possession of Owner 1 Promptly notify Architect 2 Protect discovery from damage from elements or work 3 Architect will promptly transmit Owner's decision for disposition of discovery 4 Contractor shall store items to be retained by Owner in a safe, dry place on site, or shall dispose of items which Owner releases I Explosives Use of explosives will not be permitted J Utility Services. Maintain existing utilities indicated to remain, keep in service, and protect against damage during demolition operations 1 Do not interrupt existing utilities serving occupied or used facilities, except when authorized in writing by authorities having jurisdiction Provide temporary services during interruptions to existing utilities, as acceptable to governing authorities PART 2 - PRODUCTS 2 01 SALVAGED MATERIALS A Salvage sufficient quantities of cut or removed material to replace damaged work of existing construction, when material is not readily obtainable on current market or when instructed to do so by the Owner 1 Store salvaged items in a dry, secure place on site 2 Items not required for use in repair of existing work shall remain the property of Owner 3 Do not incorporate salvaged or used material in new construction except with permission of the Architect SELECTIVE DEMOLITION 02070-3 LA COSTA 2 02 PRODUCTS FOR PATCHING, EXTENDING AND MATCHING A General Requirements that Work be Complete 1 Provide same products or types of construction as that in existing structure, as needed to patch, extend or match existing work a Generally Contract Documents will not define products or standards of workmanship present in existing construction, Contractor shall determine products by inspection and any necessary testing, and workmanship by use of the existing as a sample of comparison 2 Presence of a product, finish, or type of construction, requires that patching, extending or matching shall be performed as necessary to make Work complete and consistent to identical standards of quality PART 3 - EXECUTION 3 01 INSPECTION A Prior to commencement of selective demolition work, inspect areas in which work will be performed Photograph existing damage to structure surfaces, equipment or to surrounding properties which could be misconstrued as damage resulting from selective demolition work, file with Architect prior to starting work 3 02 PREPARATION A Provide interior and exterior shoring, bracing, or support to prevent movement, settlement or collapse of structures to be demolished and adjacent facilities to remain 1 Cease operations and notify the Architect immediately if safety of structure appears to be endangered Take precautions to properly support structure Do not resume operations until safety is restored B Cover and protect furniture, equipment and fixtures to remain from soiling or damage when demolition work is performed in rooms or areas from which such items have not been removed Erect and maintain dust-proof partitions and closures as required to prevent spread of dust or fumes to occupied portions of the building SELECTIVE DEMOLITION 02070-4 LA COSTA Locate, identify, stub off and disconnect utility services that are not indicated to remain 1 Provide by-pass connections as necessary to maintain continuity of service to occupied areas of building Provide minimum of 72 hours advance notice to Owner if shut-down of service is necessary during changeover 3 03 DEMOLITION A Perform selective demolition work in a systematic manner Use such methods as required to complete work indicated in accordance with approved demolition schedule and governing regulations 1 Demolish concrete and masonry in small sections Cut concrete and masonry at punctures with construction to remain using power-driven masonry saw or hand tools, do not use power-driven impact tools 2 Locate demolition equipment throughout structure and promptly remove debris to avoid imposing excessive loads on supporting walls, floors or framing 3 Demolish foundation walls to a depth of not less than 12 inches below existing ground surface Demolish and remove below-grade wood or metal construction Break up below-grade concrete slabs 4 Completely fill below-grade areas and voids resulting from demolition work Provide fill consisting of approved earth, gravel or sand, free of debris, stones over 6 inch diameter, roots or other organic matter B If unanticipated mechanical, electrical or structural elements which conflict with intended function or design are encountered, investigate and measure both nature and extent of the conflict Submit report to Architect in written, accurate detail Pending receipt of directive from Architect, rearrange selective demolition schedule as necessary to continue overall job progress without delay 3 04 ADJUSTMENTS A Assign the work of moving, removal, cutting and patching, to trades qualified to perform the work in a manner to cause least damage to each type of work, and provide means of returning surfaces to appearance of new work B Perform cutting and removal work to remove minimum necessary and in a manner to avoid damage to adjacent SELECTIVE DEMOLITION 02070-5 LA COSTA work Cut finish surfaces such as masonry, tile, plaster or metals, by methods to terminate surfaces in a straight line at a natural point of division C Where partitions are removed, patch floors, walls, and ceilings, with finish materials to match existing D Where removal of partitions results in adjacent spaces becoming one, rework floors and ceilings to provide smooth planes without breaks, steps, or bulkheads Where extreme change of plane of two inches or more occurs, request instructions from Architect as to method of making transition E Trim and refinish existing doors as necessary to clear new floors 3 05 DAMAGED SURFACES A Patch or replace any portion of an existing finished surface which is found to be damaged, lifted, discolored, or shows other imperfections, with matching material 1 Provide adequate support of substrate prior to patching the finish 2 Refinish patched portions of painted or coated surfaces in a manner to produce uniform color and texture over entire surface 3 When existing surface finish cannot be matched, refinish entire surface to nearest intersections 3 06 TRANSITION FROM EXISTING TO NEW WORK A When new work abuts or finishes flush with existing work, make a smooth and workmanlike transition Patched work shall match existing adjacent work in texture and appearance so that the patch or transition is invisible at a distance of five feet 1 When finished surfaces are cut in such a way that a smooth transition with new work is not possible, terminate existing surface in a neat manner along a straight line at a natural line of division, and provide trim appropriate to finished surface 3 07 CLEANING A Perform periodic and final cleaning 1 Clean Owner-occupied areas daily SELECTIVE DEMOLITION 02070-6 LA COSTA 2 Clean spillage, overspray, and heavy collection of dust in Owner-occupied areas immediately B At completion of work of each trade, clean area and make surfaces ready for work of successive trades C At completion of alterations work in each area, provide final cleaning and return space to a condition suitable for use by Owner 3 08 DISPOSAL OF DEMOLISHED MATERIALS A Remove from site debris, rubbish, and other materials resulting from demolition operations Burning of removed materials will not be permitted on site Transport materials removed from demolition operations and legally dispose of off site END OF SECTION SELECTIVE DEMOLITION 02070-7 LA COSTA SECTION 02200 EARTHWORK PART 1 - GENERAL 1 01 SECTION INCLUDES A The work of this section includes but is not limited to the following 1 Excavating, filling, grading, and backfilling for footings, foundations, slabs, walkways and other site work 2 Providing, furnishing, placing and compacting of fill materials 3 Furnishing and installing all temporary earth support for excavations as required by Federal, State and municipal laws and ordinances 4 Removing and disposing of all unsuitable and surplus excavated materials from the site 5 Removing all abandoned utility lines which underlay the building foundations All such lines shall be properly terminated, capped and plugged 1 02 RELATED SECTIONS A Section 03300 - Cast-In Place Concrete 1 03 DEFINITIONS A Excavation consists of removal of material encountered to subgrade elevations indicated and subsequent disposal of materials removed B Additional Excavation When excavation has reached required subgrade elevations, notify Owner, who will make an inspection of conditions If Owner determines that bearing materials at required subgrade elevations are unsuitable, continue excavation until suitable bearing materials are encountered and replace excavated material as directed by Architect The Contract Sum may be adjusted by an appropriate Contract Modification 1 Removal of unsuitable material and its replacement as directed will be paid on basis of Conditions of the Contract relative to changes in work EARTHWORK 02200-1 LA COSTA C Subgrade The undisturbed earth or the compacted soil layer immediately below granular subbase, drainage fill, or topsoil materials D Structure Buildings, foundations, slabs, tanks, curbs, or other man-made stationary features occurring above or below ground surface 1 04 QUALITY ASSURANCE A Codes and Standards Perform excavation work in compliance with applicable requirements of authorities having [jurisdiction B Testing and Inspection Service Owner will employ and pay for a qualified and independent geotechnical testing and inspection laboratory to perform soil testing and inspection service during earthwork operations 1 05 PROJECT CONDITIONS A Existing Utilities 1 Do not interrupt existing utilities serving facilities occupied by Owner or others, during occupied hours, except when permitted in writing by Architect and then only after acceptable temporary utility services have been provided a Provide minimum of 48 hour notice to Architect, and receive written notice to proceed before interrupting any utility B Use of Explosives Use of explosives is not permitted C Protection of Persons and Property Barricade open excavations occurring as part of this work and post with warning lights PART 2 - PRODUCTS 2 01 SOIL MATERIALS A Satisfactory soil materials are defined as those complying with ASTM D2487 soil classifications groups GW, GP, GM, SM, SW, and SP B Unsatisfactory soil materials are defined as those complying with ASTM D2487 soil classification groups GC, SC, ML, MH, CL, CH, OL, OH, and PT EARTHWORK 02200-2 LA COSTA C Subbase Material Naturally or artificially graded mixture of natural or crushed gravel, crushed stone, crushed slag, and natural or crush sand D Backfill and Fill Materials Satisfactory soil materials free of clay, rock or gravel larger than 2 inches in any dimension, debris, waste, frozen materials, vegetation and other deleterious matter PART 3 - EXECUTION 3 01 EXCAVATION A Excavation is "Unclassified, " and includes excavation to subgrade elevations indicated, regardless of character of materials and obstructions encountered 3 02 STABILITY OF EXCAVATIONS A Comply with local codes, ordinances, and requirements of agencies having jurisdiction B Shoring and Bracing Where required for the Work, provide materials for shoring and bracing, such as sheet piling, uprights, stringers, and cross braces, in good serviceable condition 3 03 STORAGE OF EXCAVATED MATERIALS A Stockpile excavated materials acceptable for backfill and fill where directed Place, grade, and shape stockpiles for proper drainage 1 Locate and retain soil materials away from edge of excavations Do not store within drip line of trees indicated to remain B Dispose of excess excavated soil material and materials not acceptable for use as backfill or fill 3 04 EXCAVATION FOR STRUCTURES A Conform to elevations and dimensions shown within a tolerance of plus or minus 0 10 foot, and extending a sufficient distance from footings and foundations to permit placing and removal of concrete formwork, EARTHWORK 02200-3 LA COSTA installation of services, and other construction and for inspection 1 Excavations for footings and foundations Do not disturb bottom of excavation Excavate by hand to final grade just before concrete reinforcement is placed Trim bottoms to required lines and grades to leave solid base to receive other work 3 05 BACKFILL AND FILL A Place soil material in layers to required subgrade elevations, for each area classification below, using materials specified in Part 2 of this Section 1 Under grassed areas, use satisfactory excavated or borrow material 2 Under walks and pavements, use subbase material, satisfactory excavated or borrow material, or a combination 3 Under steps, use subbase material 4 Under building slabs, use drainage fill material B Backfill excavations as promptly as work permits, but not until completion of the following 1 Removal of concrete formwork 2 Removal of shoring and bracing, and backfilling of voids with satisfactory materials Cut off temporary sheet piling driven below bottom of structures and remove in manner to prevent settlement of the structure or utilities, or leave in place if required 3 Removal of trash and debris from excavation 3 06 PLACEMENT AND COMPACTION A Place backfill and fill materials in layers not more than 8 inches in loose depth for material compacted by heavy compaction equipment, and not more than 4 inches in loose depth for material compacted by hand-operated tampers B Before compaction, moisten or aerate each layer as necessary to provide optimum moisture content Compact each layer to required percentage of maximum dry density or relative dry density for each area classification Do not place backfill or fill material on surfaces that are muddy, frozen, or contain frost or ice C Control soil and fill compaction, providing minimum percentage of density specified for each area classification indicated below Correct improperly EARTHWORK 02200-4 LA COSTA compacted areas or lifts as directed if soil density tests indicate inadequate compaction I Percentage of Maximum Density Requirements Compact soil to not less than the following percentages of maximum density, in accordance with ASTM D 1557 a Under structures, building slabs and steps, and pavements, compact top 12 inches of subgrade and each layer of backfill or fill material at 95 percent maximum density b Under lawn or unpaved areas, compact top 6 inches of subgrade and each layer of backfill or fill material at 90 percent maximum density c Under walkways, compact top 6 inches of subgrade and each layer of backfill or fill material at 95 percent maximum density 3 07 GRADING A Uniformly grade areas within limits of grading under this section, including adjacent transition areas Smooth finished surface within specified tolerances, compact with uniform levels or slopes between points where elevations are indicated or between such points and existing grades 3 08 FIELD QUALITY CONTROL A Quality Control Testing During Construction Allow testing service to inspect and approve each subgrade and fill layer before further backfill or construction work is performed 3 09 MAINTENANCE A Protection of Graded Areas Protect newly graded areas from traffic and erosion Keep free of trash and debris B Repair and reestablish grades in settled, eroded, and rutted areas to specified tolerances C Reconditioning Compacted Areas Where completed compacted areas are disturbed by subsequent construction operations or adverse weather, scarify surface, reshape, and compact to required density prior to further construction D Settling Where settling is measurable or observable at excavated areas during general project warranty period, EARTHWORK 02200-5 LA COSTA remove surface (pavement, lawn, or other finish), add backfill material, compact, and replace surface treatment Restore appearance, quality, and condition of surface or finish to match adjacent work, and eliminate evidence of restoration to greatest extent possible 3 10 DISPOSAL OF EXCESS AND WATER MATERIALS A Removal from Owner's Property Remove waste materials, including excess excavated material, trash, and debris, and dispose of it off Owner's property END OF SECTION EARTHWORK 02200-6 LA COSTA SECTION 03300 CAST-IN-PLACE CONCRETE PART 1 - GENERAL 1 01 SECTION INCLUDES A Extent of concrete work shown on drawings 1 02 RELATED SECTIONS A Section 05500 - Metal Fabrications B Section 07900 - Joint Sealers 1 03 SUBMITTALS A Submit in accordance with Section 03300, data for proprietary materials and items, including reinforcement and forming accessories, admixtures, patching compounds, waterstops, joint systems, curing compounds, dry-shake finish materials, and others as requested by Architect B Samples Submit samples of materials as requested by Architect, including names, sources and descriptions C Laboratory Test Reports Submit laboratory test reports for concrete materials and mix design test D Material Certificates Provide materials certificates in lieu of materials laboratory test reports when permitted by Architect Material certificates shall be signed by manufacturer and Contractor, certifying that each material item complies with, or exceeds, specified requirements Provide certification from admixture manufacturers that chloride content complies with specification requirements 1 04 QUALITY ASSURANCE A Codes and Standards Comply with provisions of following codes, specifications, and standards, except where more stringent requirements are shown or specified 1 ACI 301 "Specifications for Structural Concrete for Buildings" CAST-IN-PLACE CONCRETE 03300-1 LA COSTA 2 ACI 318 "Building Code Requirements for Reinforced Concrete " 3 Concrete Reinforcing Steel Institute, (CRSI) "Manual of Standard Practice" B Concrete Testing Service Engage a testing laboratory acceptable to Architect to perform material evaluation tests and to design concrete mixes C Materials and installed work may require testing and retesting at anytime during progress of work Tests, including retesting of rejected materials for installed work, shall be done at Contractor's expense PART 2 - PRODUCTS 2 01 FORM MATERIALS A Forms for Exposed Finish Concrete Plywood, metal, metal-framed plywood faced, or other acceptable panel- type materials, to provide continuous/, straight, smooth, exposed surfaces Furnish in largest practicable sizes to minimize number of points and to conform to ^oint system shown on drawings B Forms for Unexposed Finish Concrete Plywood, lumber, metal, or other acceptable material Provide lumber dressed on at least 2 edges and one side for tight fit C Form Coatings Provide commercial formulation form- coating compounds that will not bond with, stain nor adversely affect concrete surfaces, and will not impair subsequent treatments of concrete surfaces 2 02 REINFORCING MATERIALS A Reinforcing Bars ASTM A 615, Grade 60, deformed B Steel Wire ASTM A 82, plain, cold-drawn steel C Welded Wire Fabric ASTM A 185, welded steel wire fabric D Supports for Reinforcement Bolsters, chairs, spacers and other devices for spacing, supporting and fastening reinforcing bars and welded wire fabric in place Use wire bar type supports complying with CRSI specifications CAST-IN-PLACE CONCRETE 03300-2 ,*,,, LA COSTA 2 03 CONCRETE MATERIALS A Portland Cement ASTM C 150, Type I 1 Use one brand of cement throughout project, unless otherwise acceptable to Architect B Normal Weight Aggregates ASTM C 33, and as herein specified Provide aggregates from a single source for exposed concrete 1 Local aggregates not complying with ASTM C 33 but which have shown by special test or actual service to produce concrete of adequate strength and durability may be used when acceptable to Architect C Water Drinkable D Prohibited Admixtures Calcium chloride thyocyanates or admixtures containing more than 0 I percent chloride ions are not permitted 2 03 RELATED MATERIALS A Granular Base Evenly graded mixture of fine and coarse aggregates to provide, when compacted, a smooth and even surface below slabs on grade B Vapor Retarder Provide vapor retarder cover over prepared base material below slabs on grade Provide polyethylene sheet not less than 8 mils thick C Non-Metallic, Non-Shrink Grout CRD-C 621, factory pre- mixed grout Subject to compliance with requirements, provide one of the following 1 "Set Grout", Master Builders 2 "Sonogrout", Sonneborn-Rexnoxd 3 "Euco-NS", Euclid Chemical Co D Chemical Hardener Subject to compliance with requirements, provide one of the following 1 "Surfhard", Euclid Chemical Co 2 "Lapidolith", Sonneborne-Rexnord 3 "Burk-0-Lith", The Burke Co E Non-slip Aggregate Finish Provide fused aluminum oxide grits, or crushed emery, as abrasive aggregate for non- slip finish with emery aggregate containing not less than 40 percent aluminum oxide and not less than 25 percent ferric oxide Use material that is factory-graded, CAST-IN-PLACE CONCRETE 03300-3 LA COSTA packaged, rust-proof and non-glazing, and is unaffected by freezing, moisture, and cleaning materials Liquid Membrane-Forming Curing Compound Provide one of the following 1 "Masterseal", Master Builders 2 "3 Way Sealer", Anti-Hydro Waterproofing Co 3 "Ecocure", Euclid Chemical Co 2 04 PROPORTIONING AND DESIGN OF MIXES A Design mixes to provide normal weight concrete with the following properties, as indicated on drawings and schedules 1 3000 psi 28-day compressive strength, W/C ratio, 0 58 maximum (non-air-entrained), 046 maximum (air- entrained) B Slump Limits Proportion and design mixes to result in concrete slump at point of placement as follows 1 Ramps slabs, and sloping surfaces Not more than 3" 2 Reinforced foundation systems Not less than 1" and not more than 3" 3 Concrete containing HRWR admixture (super plasticizer) Not more than 8" after addition of HRWR to verified 2"-3" slump concrete 4 Other Concrete Not less than 1" nor more than 4" 2 05 CONCRETE MIXING A Job-Site Mixing Mix materials for concrete in appropriate drum type batch machine mixer For mixers of one cu yd , or smaller capacity, continue mixing at least 1-1/2 minutes, but not more than 5 minutes after ingredients are in mixer, before any part of batch is released For mixers of capacity larger than one cu yd , increase minimum 1-1/2 minutes of mixing time by 15 seconds for each additional cu yd , or fraction thereof B Provide batch ticket for each batch discharged and used in work, indicating project identification name and number, date, mix type, mix time, quantity, and amount of water introduced C Ready-Mix Concrete Comply with requirements of ASTM C 94, and as herein specified CAST-IN-PLACE CONCRETE 03300-4 LA COSTA D During hot weather, or under conditions contributing to rapid setting of concrete, a shorter mixing time than specified in ASTM C 94 may be required PART 3 - EXECUTION 3 01 EXAMINATION A Coordinate the installation of joint materials and vapor retarders with placement of forms and reinforcing steel 3 02 FORMS A Design, erect, support, brace and maintain formwork to support vertical and lateral, static, and dynamic loads that might be applied until such loads can be supported by concrete structure Construct formwork so concrete members and structures are of correct size, shape, alignment, elevation and position Maintain formwork construction tolerances complying with ACI 347 B Design formwork to be readily removable without impact, shock or damage to cast-in-place concrete surfaces and adjacent materials C Construct forms to sizes shapes, lines and dimensions shown, and to obtain accurate alignment, location, grades, level and plumb work in finished structures Provide for openings, offsets, sinkages, keyways, recesses, moldings, rustications, reglets, chamfers, blocking, screeds, bulkheads, anchorages and inserts, and other features required in work Use selected materials to obtain required finishes Solidly butt joints and provide back-up at joints to prevent leakage of cement paste D Fabricate forms for easy removal without hammering or prying against concrete surfaces Kerf wood inserts for forming keyways, reglets, recesses, and the like, to prevent swelling and for easy removal E Chamfer exposed corners and edges as indicated, using wood, metal, PVC or rubber chamfer strips fabricated to produce uniform smooth lines and tight edge joints F Provisions for Other Trades Provide openings in concrete formwork to accommodate work of other trades Determine size and location of openings, recesses and chases from trades providing such items Accurately place and securely support items built into forms CAST-IN-PLACE CONCRETE 03300-5 LA COSTA G Cleaning and Tightening Thoroughly clean forms and adjacent surfaces to receive concrete Remove chips, wood, sawdust, dirt or other debris just before concrete is placed Retightening forms and bracing after concrete placement is required to eliminate mortar leaks and maintain proper alignment 3 03 VAPOR RETARDER INSTALLATION A Following leveling and tamping of granular base for slabs on grade, place vapor retarder sheeting with longest dimension parallel with direction of pour B Lap joints 6" and seal with appropriate tape 3 04 PLACING REINFORCEMENT A Comply with Concrete Reinforcing Steel Institute's recommended practice for "Placing Reinforcing Bars", for details and methods of reinforcement placement and supports, and as herein specified B Avoid cutting or puncturing vapor retarder during reinforcement placement and concreting operations 3 05 JOINTS A Construction Joints Locate and install construction points as indicated, or if not indicated, locate so as not to impair strength and appearance of the structure, as acceptable to Architect B Provide keyways at least 1-1/2" deep in construction joints in walls, slabs and between walls and footings C Isolation Joints in Slabs-on-Ground Construct isolation joints in slabs-on-ground at points of contact between slabs-on-ground and vertical surfaces, such as column pedestals, foundation walls, grade beams and elsewhere as indicated 1 Joint filler and sealant materials are specified in Division-7 sections of these specifications D Contraction (Control) Joints in Slabs-on-Gro\ind Construct contraction joints in slabs-on-ground to form panels of patterns as shown Use saw cuts 1/8" x 1/4 CAST-IN-PLACE CONCRETE 03300-6 LA COSTA slab depth or inserts 1/4" wide x 1/4 of slab depth, unless otherwise indicated If joint pattern not shown, provide joints not exceeding 15' in either direction 3 06 PREPARATION OF FORM SURFACES A Clean re-used forms of concrete matrix residue, repair and patch as required to return forms to acceptable surface condition B Coat contact surfaces of forms with a form-coating compound before reinforcement is placed C Thin form-coating compounds only with thinning agent of type, and amount, and under conditions of form-coating compound manufacturer's directions Do not allow excess form-coating material to accumulate in forms or to come into contact with in-place concrete surfaces against which fresh concrete will be placed Apply in compliance with manufacturer's instructions 3 07 CONCRETE PLACEMENT A Preplacement Inspection Before placing concrete, inspect and complete formwork installation, reinforcing steel, and items to be embedded or cast-in Notify other crafts to permit installation of their work, cooperate with other trades in setting such work Moisten wood forms immediately before placing concrete where form coatings are not used 1 Apply temporary protective covering to lower 2' of finished walls adjacent to poured floor slabs and similar conditions, and guard against spattering during placement B Comply with ACI 304 "Recommended Practice for Measuring, Mixing, Transporting, and Placing Concrete", and as herein specified C Deposit concrete continuously or in layers of such thickness that no concrete will be placed on concrete which has hardened sufficiently to cause the formation of seams or planes of weakness If a section cannot be placed continuously, provide construction joints as herein specified Deposit concrete as nearly as practicable to its final location to avoid segregation CAST-IN-PLACE CONCRETE 03300-7 LA COSTA D Placing Concrete in Forms Deposit concrete in forms in horizontal layers not deeper than 24" and in a manner to avoid inclined construction points Where placement consists of several layers, place each layer while preceding layer is still plastic to avoid cold joints E Consolidate placed concrete by mechanical vibrating equipment supplemented by hand-spading, rodding or tamping Use equipment and procedures for consolidation of concrete in accordance with ACI recommended practices F Do not use vibrators to transport concrete inside forms Insert and withdraw vibrators vertically at uniformly spaced locations not farther than visible effectiveness of machine Place vibrators to rapidly penetrate placed layer and at least 6" into preceding layer Do not insert vibrators into lower layers of concrete that have begun to set At each insertion limit duration of vibration to time necessary to consolidate concrete and complete embedment of reinforcement and other embedded items without causing segregation of mix G Placing Concrete Slabs Deposit and consolidate concrete slabs in a continuous operation, within limits of construction joints, until the placing of a panel or section is completed H Consolidate concrete during placing operations so that concrete is thoroughly worked around reinforcement and other embedded items and into corners I Bring slab surfaces to correct level with straightedge and strikeoff Use bull floats or darbies to smooth surface, free of humps or hollows Do not disturb slab surfaces prior to beginning finishing operations J Maintain reinforcing in proper position during concrete placement operations 3 08 FINISH OF FORMED SURFACES A Rough Form Finish For formed concrete surfaces not exposed-to-view in the finish work or by other construction, unless otherwise indicated This is the concrete surface having texture imparted by form facing material used, with tie holes and defective areas repaired and patched and fins and other projections exceeding 1/4" in height rubbed down or chipped off CAST-IN-PLACE CONCRETE 03300-8 LA COSTA B Smooth Form Finish For formed concrete surfaces exposed-to-view, or that are to be covered with a coating material applied directly to concrete, or a covering material applied directly to concrete, such as waterproofing, dampproofing, painting or other similar system This is as-cast concrete surface obtained with selected form facing material, arranged orderly and symmetrically with a minimum of seams Repair and patch defective areas with fins or other projections completely removed and smoothed 3 09 MONOLITHIC SLAB FINISHES A Scratch Finish Apply scratch finish to monolithic slab surfaces that are to receive concrete floor topping or mortar setting beds for tile, portland cement terrazzo, and other bonded applied cementitious finish flooring material, and as otherwise indicated 1 After placing slabs, plane surface to tolerances for floor flatness (FF) of 15 and floor levelness (FL) of 13 Slope surfaces uniformly to drains where required After leveling, roughen surface before final set, with stiff brushes, brooms or rakes B Float Finish Apply float finish to monolithic slab surfaces to receive trowel finish and other finishes as hereinafter specified, and slab surfaces which are to be covered with membrane or elastic waterproofing, membrane or elastic roofing, or sand-bed terrazzo, and as otherwise indicated 1 After screeding, consolidating, and leveling concrete slabs, do not work surface until ready for floating Begin floating when surface water has disappeared or when concrete has stiffened sufficiently to permit operation of power-driven floats, or both Consolidate surface with power-driven floats, or by hand-floating if area is small or inaccessible to power units Check and level surface plane to tolerances of FF 18 - FL 15 Cut down high spots and fill low spots Uniformly slope surfaces to drains Immediately after leveling, refloat surface to a uniform, smooth, granular texture C Trowel Finish Apply trowel finish to monolithic slab surfaces to be exposed-to-view, and slab surfaces to be covered with resilient flooring, carpet, ceramic or quarry tile, paint, or other thin film finish coating system 1 After floating, begin first trowel finish operation using a power-driven trowel Begin final troweling CAST-IN-PLACE CONCRETE 03300-9 LA COSTA when surface produces a ringing sound as trowel is moved over surface Consolidate concrete surface by final hand-troweling operation, free of trowel marks, uniform in texture and appearance, and with surface leveled to tolerances of FF 20 - FL 17 Grind smooth surface defects which would telegraph through applied floor covering system D Trowel and Fine Broom Finish Where ceramic or quarry tile is to be installed with thin-set mortar, apply trowel finish as specified, then immediately follow with slightly scarifying surface by fine brooming E Non-Slip Broom Finish Apply non-slip broom finish to exterior concrete platforms, steps and ramps, and elsewhere as indicated 1 Immediately after float finishing, slightly roughen concrete surface by brooming with fiber bristle broom perpendicular to main traffic route Coordinate required final finish with Architect before application F Chemical-Hardener Finish Apply chemical-hardener finish to interior concrete floors in accordance with manufacturer's printed instructions 3 10 CONCRETE CURING AND PROTECTION A Protect freshly placed concrete from premature drying in accordance with ACI 301 procedures Avoid rapid drying at end of final curing period B Curing Methods Perform curing of concrete by curing and sealing compound, by moist curing, by moisture-retaining cover curing, and by combinations thereof 3 11 REMOVAL OF FORMS A Formwork not supporting weight of concrete, such as sides of beams, walls, columns, and similar parts of the work, may be removed after cumulatively curing at not less than 50 deg F (10 deg C) for 24 hours after placing concrete, provided concrete is sufficiently hard to not be damaged by form removal operations, and provided curing and protection operations are maintained B Formwork supporting weight of concrete, such as beam soffits, joints, slabs and other structural elements, may not be removed in less than 14 days and until concrete CAST-IN-PLACE CONCRETE 03300-10 LA COSTA has attained design minimum compressive strength at 28- days 3 12 MISCELLANEOUS CONCRETE ITEMS A Filling-In Fill-in holes and openings left in concrete structures for passage of work by other trades after work of other trades is in place Mix, place and cure concrete as herein specified, to blend with in-place construction Provide other miscellaneous concrete filling shown or required to complete work B Steel Pan Stairs Provide concrete fill for steel pan stair treads and landings and associated items Cast-in safety inserts and accessories as shown on drawings Screed, tamp, and finish concrete surfaces as scheduled 3 13 QUALITY CONTROL TESTING DURING CONSTRUCTION A The Owner will employ a testing laboratory to perform tests and to submit test reports B Sampling and testing for quality control during placement of concrete may include the following, as directed by Owner C Sampling Fresh Concrete ASTM C 172, except modified for slump to comply with ASTM C 94 1 Slump ASTM C 143 2 Air Content ASTM C 173, volumetric method for normal weight concrete, ASTM C 231 pressure method for normal weight concrete 4 Compression Test Specimen ASTM C 31 5 Compressive Strength Tests ASTM C 39 D Additional Tests The testing service will make additional tests of in-place concrete when test results indicate specified concrete strengths and other characteristics have not been attained in the structure, as directed by Architect Testing service may conduct tests to determine adequacy of concrete by cored cylinders complying with ASTM C 42, or by other methods as directed Contractor shall pay for such tests when unacceptable concrete is verified END OF SECTION CAST-IN-PLACE CONCRETE 03300-11 LA COSTA SECTION 05500 METAL FABRICATIONS PART 1 - GENERAL 1 01 SECTION INCLUDES A Types of work in this section include but are not limited to metal fabrications for the following 1 Rough hardware 2 Miscellaneous steel trim 3 Metal stairs and handrails B Definition Metal fabrications include items made from iron and steel shapes, plates, bars, strips, tubes, pipes and castings which are not part of structural steel or other metal systems specified elsewhere 1 02 RELATED SECTIONS A Section 03300 - Cast-In-Place Concrete B Section 06100 - Rough Carpentry C Section 09300 - Tile D Section 09900 - Painting 1 03 PERFORMANCE REQUIREMENTS A Structural Performance Design, engineer, fabricate, and install the following metal fabrications to withstand the following structural loads without exceeding the allowable design working stress of the materials involved, including anchors and connections Apply each load to produce the maximum stress in each respective component of each metal fabrication 1 Top Rail of Guardrail Systems Capable of withstanding the following loads applied as indicated a Concentrated load of 300 Ibf applied at any point nonconcurrently, vertically downward, or horizon tally b Uniform load of 100 Ibf per linear ft , applied nonconcurrently, vertically downward or horizon tally METAL FABRICATIONS 05500-1 LA COSTA c Concentrated and uniform loads above need not be assumed to act concurrently Handrails Not Serving as Top Rails Capable of withstanding the following loads applied as indicated a Concentrated load of 200 Ibf applied at any point nonconcurrently, vertically downward or horizon tally b Uniform load of 50 Ibf per linear foot applied nonconcurrently, vertically downward or horizontally c Concentrated and uniform loads above need not be assumed to act concurrently Infill Area of Guardrail Systems Capable of withstanding a horizontal concentrated load of 200 Ibf applied to one sq ft at any point in the system including panels, intermediate rails, balusters, or other elements composing the infill area a Above load need not be assumed to act concurrently with uniform horizontal loads on top rails of railing systems in determining stress on guard \ Treads of Steel Stairs Capable of withstanding a uniform load of 100 Ibf per sq ft or a concentrated load of 300 Ibf on an area of 4 sq inches located in the center of the tread, whichever produces the greater stress Platforms of Steel Stairs Capable of withstanding a uniform load of 100 Ibf per sq ft 1 04 SUBMITTALS A Submit in accordance with Section 01300, manufacturer's specifications, anchor details and installation instructions for products used in miscellaneous metal fabrications, including paint products and grout B Submit shop drawings for fabrication and erection of miscellaneous metal fabrications Include plans, elevations and details of sections and connections Show anchorage and accessory items Provide templates for anchor and bolt installation by others 1 Where materials or fabrics are indicated to comply with certain requirements for design loadings, include structural computations, material properties and other information needed for structural analysis C Submit 2 sets of representative samples of materials and finished products as may be requested by the Architect METAL FABRICATIONS 05500-2 LA COSTA 1 05 QUALITY ASSURANCE A Preassemble items in shop to greatest extent possible to minimize field splicing and assembly Disassemble units only as necessary for shipping and handling limitations Clearly mark units for reassembly and coordinated installation PART 2 - PRODUCTS 2 01 MATERIALS A Metal Surfaces For fabrication of miscellaneous metal work which will be exposed to view, use only materials which are smooth and free of surface blemishes including pitting, seam marks, roller marks, rolled trade names and roughness B Ferrous metals shall conform to the following 1 Steel Plates, Shapes and Bars ASTM A 36 3 Steel Tubing Cold-formed, ASTM A 500, or hot-rolled, ASTM A 501 4 Structural Steel Sheet Hot-rolled, ASTM A 570, or cold-rolled ASTM A 611, Class I, of grade required for design loading 5 Galvanized Structural Steel Sheet ASTM A 446, of grade required for design loading Coating designation as indicated, or if not indicated, G90 6 Steel Pipe ASTM A 53, Type and grade (if applicable) as selected by fabricator and as required for design loading, black finish unless galvanizing is indicated, standard weight (schedule 40), unless otherwise indicated 7 Grey Iron Castings ASTM A 48, Class 30 8 Malleable Iron Castings ASTM A 47, grade as selected by fabricator 9 Brackets, Flanges and Anchors Cast or formed metal of the same type material and finish as supported rails unless otherwise indicated C Non-Shrink Non-Metallic Grout Pre-mixed, factory packaged, nonstaining, non-corrosive, non-gaseous grout complying with CE CRD-C621 Provide grout specifically recommended by manufacturer for interior and exterior application of type specified in this section D Fasteners Provide zinc-coated fasteners for exterior use or where built into exterior walls Select fasteners for the type, grade and class required METAL FABRICATIONS 05500-3 LA COSTA 1 Bolts and Nuts Regular hexagon head type, ASTM A 307, Grade A 2 Lag Bolts Square head type, Federal Specification FF-B-561 3 Machine Screws Cadmium plated steel, Federal Specification FF-S-92 4 Wood Screws Flat head carbon steel, Federal Specification FF-S-111 5 Plain Washers Round, carbon steel, Federal Specification FF-W-92 6 Masonry Anchorage Devices Expansion shields, Federal Specification FF-S-325 7 Toggle Bolts Tumble-Wing type, Federal Specification FF-B-588, type, class and style as required. 8 Lock Washers Helical spring type carbon steel, Federal Specification FF-W-84 E Paint• For shop priming of ferrous metals shall be fast curing, lead free, "Tnemec 10-99" primer as manufactured by Tnemec Company, Inc F Galvanizing Repair Paint High zinc dust content paint for regalvanizing welds in galvanized steel, complying with the Military Specifications MIL-P-21035 (Ships) or SSPC-Paint-20, one of the following or equal 1 Tnemec-Zinc 90-93 2 ZRC Cold Galvanizing Compound 3 ZiRP, Duncan Galvanizing 2 02 FABRICATION A Use materials of size and thickness indicated, or if not indicated, as required to produce strength and durability in finished product for use intended Work to dimensions indicated or accepted on shop drawings, using proven details of fabrication and support Use type of materials indicated or specified for various components of work B Form exposed work true to line and level with accurate angles and surfaces and straight sharp edges Ease exposed edges to a radius of approximately 1/32 inch unless otherwise indicated Form bent-metal corners to smallest radius possible without causing grain separation or otherwise impairing work C Weld corners and seams continuously, complying with AWS recommendations At exposed connections, grind exposed welds smooth and flush to match and blend with adjoining surfaces METAL FABRICATIONS 05500-4 LA COSTA D Form exposed connections with hairline joints, flush and smooth, using concealed fasteners wherever possible Use exposed fasteners of type indicated or, if not indicated Phillips flathead (countersunk) screws and bolts E Provide for anchorage of type indicated, coordinated with supporting structure Fabricate and space anchoring devices to provide adequate support for intended use F Cut, reinforce, drill and tap miscellaneous metal work as indicated to receive finish hardware and similar items G Fabricate points which will be exposed to weather in a manner to exclude water or provide weep holes where water may accumulate H Galvanizing All ferrous metal items exposed to the weather or on the exterior of the building shall be hotdip galvanized Provide a zinc coating for those items indicated or specified to be galvanized, as follows 1 ASTM A 153 for galvanizing iron and steel hardware 2 ASTM A 123 for galvanizing rolled, pressed and forged steel shapes, plates, bars and strip 1/8" thick and heavier 3 ASTM A 386 for galvanizing assembled steel products I Shop Painting 1 Apply shop primer to surfaces of metal fabrications except those which are indicated to be embedded in concrete or masonry Comply with requirements of SSPC-PAL "Paint Application Specification No 1" for shop painting 2 Surface Preparation Prepare ferrous metal surfaces to comply with minimum requirements indicated below for SSPC surface preparation specifications and environmental exposure conditions of installed metal fabrications a Exteriors SSPC-SP6 " Commercial Blast Cleaning" b Interiors SSPC-SP3 "Power Tool Cleaning" 2 03 ROUGH HARDWARE A Furnish bent or otherwise custom fabricated bolts, plates, anchors, hangers, dowels and other miscellaneous steel and iron shapes as required for framing and supporting woodwork, and for anchoring or securing woodwork to concrete or other structures Straight bolts and other stock rough hardware items are specified in Division 6 sections METAL FABRICATIONS 05500-5 LA COSTA B Fabricate items to sizes, shapes and dimensions required Furnish malleable-iron washers for heads and nuts which bear on wood structural connections, elsewhere, furnish steel washers 2 04 MISCELLANEOUS STEEL TRIM A Provide shapes and sizes indicated for profiles shown Fabricate units from structural steel shapes, plates and steel bars, with continuously welded points and smooth exposed edges Use concealed field splices wherever possible Provide cutouts, fittings and anchorages as required for coordination of assembly and installation with other work 1 Hot-dip galvanize exterior miscellaneous steel trim 2 05 STEEL PIPE RAILINGS AND HANDRAILS A Fabricate steel pipe railings and handrails to design, dimensions and details indicated Provide handrails and handrail members formed of pipe of sizes indicated, but not less than that required to support design loading B Interconnect railing and handrail members by butt-welding or welding with internal connecters, at fabricator's option 1 At tee and cross intersections provide coped [joints 2 At bends interconnect pipe by means of prefabricated elbow fittings or flush radius bends, as applicable, of radii indicated C Form simple and compound curves by bending pipe in jigs to produce uniform curvature for each repetitive configuration required, maintain cylindrical cross- section of pipe throughout entire bend without buckling, twisting or otherwise deforming exposed surfaces of pipe D Provide wall returns at ends of wall-mounted handrails, except where otnerwise indicated E Close exposed ends of pipe by welding 3/16 inch thick steel plate in place or by use of prefabricated fittings F Brackets, Flanges, Fittings and Anchors Provide wall brackets, end closures, flanges, miscellaneous fittings and anchors for interconnections of pipe and attachment of railings and handrails to other work Furnish inserts and other anchorage devices for connecting railings and handrails to concrete or masonry work METAL FABRICATIONS 05500-6 LA COSTA 1 For railing posts set in concrete provide sleeves of galvanized steel pipe not less than 6 inches long and with an inside diameter not less than 1/2 inch greater than the outside diameter of pipe Provide steel plate closure welded to bottom of sleeve and of width and length not less than 1 inch greater than outside diameter of sleeve G Galvanize exterior steel railings, including pipe, fittings, brackets, fasteners, and other ferrous components Provide prime painted, black steel pipe for interior railings 2 06 STEEL FRAMED STAIRS A Construct stairs to conform to sizes and arrangements indicated, join pieces together by welding Provide complete stair assemblies including metal framing, hangers, columns, railings, newels, balusters, struts, clips, brackets, bearing plates and other components necessary for the support of stairs and platforms and as required to anchor and contain the stairs on the supporting structure B Stair Framing Fabricate stringers of structural steel channels, or plates, or a combination thereof, as indicated Provide closures for exposed ends of stringers Construct platforms of structural steel channel headers and miscellaneous framing members as indicated Bolt or weld headers to strings, newels and framing members to strings and headers, fabricate and join so that bolts, if used do not appear on finish sur- faces C Metal Pan Risers, Subtreads, and Subplatforms Shape metal pans for risers and subtreads to conform to configuration shown Provide thicknesses of structural steel sheet for metal pans indicated but not less than that required to support total design loading 1 Form metal pans of cold-rolled carbon steel sheet 2 Directly weld risers and subtreads to stringers, locate welds on side of metal pans to be concealed by concrete fill 3 Provide subplatforms of configuration and construction indicated, or if not indicated, of same metal as risers and subtreads and in thicknesses required to support design loading Attach subplatforms to platform framing members with welds METAL FABRICATIONS 05500-7 LA COSTA D Stair Railings and Handrails Comply with applicable requirements specified elsewhere in this section for steel pipe railings and handrails, and as follows 1 Fabricate newels of steel tubing and provide newel caps of grey-iron castings, as shown 2 Railings may be bent at corners, rail returns and wall returns, instead of using prefabricated fittings 3 Connect railing posts to stair framing by direct welding, unless otherwise indicated PART 3 - EXECUTION 3 01 PREPARATION A Take field measurements prior to preparation of shop drawings and fabrication, where possible Do not delay }ob progress, allow for trimming and fitting where taking field measurements before fabrication might delay work B Coordinate and furnish anchorages, setting drawings, diagrams, templates, instructions and directions.for installation of anchorages, such as concrete inserts, sleeves, anchor bolts and miscellaneous items having integral anchors, which are to be embedded in concrete or masonry construction Coordinate delivery of such items to project site 3 02 INSTALLATION A Fastening to In-Place Construction Provide anchorage devices and fasteners where necessary for securing miscellaneous metal fabrications to in-place construction, including, threaded fasteners for concrete and masonry inserts, toggle bolts, through bolts, lag bolts, wood screws and other connectors as required B Cutting, Fitting and Placement Perform cutting, drilling and fitting required for installation of miscellaneous metal fabrications Set work accurately in location, alignment and elevation, plus, level, true and free of rack, measured from established lines and levels Provide temporary bracing or anchors in formwork for items which are to be built into concrete masonry or similar construction C Fit exposed connections accurately together to form tight hairline joints, but cannot be shop welded because of shipping size limitations Grind exposed points smooth METAL FABRICATIONS 05500-8 LA COSTA and touch-up shop paint coat Do not weld, cut or abrade the surfaces of exterior units which have been hot-dip galvanized after fabrication, and are intended for bolted or screwed field connections Field Welding Comply with AWS Code for procedures of manual shielded metal-arc welding, appearance and quality of welds made, and methods used in correcting welding work Steel Pipe Railings and Handrails Adjust railing prior to anchoring to ensure matching alignment at abutting joints Space posts at spacing indicated, or if not indicated, as required by design loadings Plumb posts in each direction 3 03 ADJUST AND CLEAN A Touch-up Painting Immediately after erection, clean field welds, bolted connections, and abraded areas of shop paint, and paint exposed areas with same material as used for shop painting Apply by brush or spray to provide a minimum dry film thickness of 2 0 mils D F T B For galvanized surfaces Clean field welds, bolted connections and abraded areas and apply galvanizing repair paint to comply with ASTM A780 END OF SECTION METAL FABRICATIONS 05500-9 LA COSTA SECTION 06100 ROUGH CARPENTRY PART 1 - GENERAL 1 01 SECTION INCLUDES A Types of work in this section include rough carpentry for 1 Wood framing 2 Wood grounds, nailers and blocking 3 Wood furring 4 Sheathing 5 Subflooring 6 Underlayment 1 02 RELATED SECTIONS A Section 01500 - Construction Facilities and Temporary Controls B Section 06200 - Finish Carpentry C Section 07900 - Joint Sealers D Section 09200 - Lath And Plaster E Section 09250 - Gypsum Board F Section 09900 - Painting 1 03 DEFINITIONS A Rough carpentry includes carpentry work not specified as part of other sections and which is generally not exposed, except as otherwise indicated 1 04 SUMITTALS A Submit in accordance with Section 01300, manufacturer's specifications and installation instructions for materials specified B Material Certificates Where dimensional lumber is provided to comply with minimum allowable unit stresses, submit listing of species and grade selected for each ROUGH CARPENTRY 06100-1 LA COSTA use, and submit evidence of compliance with specified requirements Compliance may be in form of a signed copy of applicable portion of lumber producer's grading rules showing design values for selected species and grade Design values shall be as approved by the Board of Review of American Lumber Standards Committee Wood Treatment Data Submit chemical treatment manufacturer's instructions for handling, storing, installation and finishing of treated material 1 Preservative Treatment For each type specified, include certification by treating plant stating type of preservative solution and pressure process used, net amount of preservative retained and conformance with applicable standards 2 For water-borne treatment include statement that moisture content of treated materials was reduced to levels indicated prior to shipment to project site I 05 DELIVERY, STORAGE, AND HANDLING A Delivery and Storage Keep materials under cover and dry Protect against exposure to weather and contact with damp or wet surfaces Stack lumber as well as plywood and other panels, provide for air circulation within and around stacks and under temporary coverings including polyethylene and similar materials 1 For lumber and plywood pressure treated with waterborne chemicals, sticker between each course to provide air circulation 1 06 PROJECT CONDITIONS A Coordination Fit carpentry work to other work, scribe and cope as required for accurate fit Correlate location of furring, nailers, blocking, grounds and similar supports to allow attachment of other work PART 2 - PRODUCTS 2 01 LUMBER A Lumber Standards Manufacture lumber to comply with PS 20 "American Softwood Lumber Standard" and with applicable grading rules of inspection agencies certified by American Lumber Standards Committee's (ALSO Board of Review ROUGH CARPENTRY 06100-2 LA COSTA B Inspection Agencies Inspection agencies and the abbreviations used to reference with lumber grades and species include the following 1 RIS - Redwood Inspection Service 2 NLGA - National Lumber Grades Authority (Canadian) 3 SPIB - Southern Pine Inspection Bureau 4 WCLIB- West Coast Lumber Inspection Bureau. 5 WWPA - Western Wood Products Association C Grade Stamps Factory-mark each piece of lumber with grade stamp of inspection agency evidencing compliance with grading rule requirements and identifying grading agency, grade, species, moisture content at time of surfacing, and mill 1 For exposed lumber apply grade stamps to ends or back of each piece, or omit grade stamps entirely and issue certificate of grade compliance from inspection agency in lieu of grade stamp D Nominal sizes are indicated, except as shown by detail dimensions Provide actual sizes as required by PS 20, for moisture content specified for each use 1 Provide dressed lumber, S4S, unless otherwise indicated 2 Provide seasoned lumber with 19 percent maximum moisture content at time of dressing and shipment for sizes 2 inches or less in nominal thickness, unless other indicated 2 02 DIMENSION LUMBER A For light framing (2 inches to 4 inches thick, 2 inches to 4 inches wide) provide the following grade and species 1 Construction grade 2 Any species of specified grade B For structural framing (2 inches to 4 inches thick, 5 inches and wider), provide the following grade and species 1 Any species and grade which meets or exceeds the following values a Fbr (repetitive members, studs, 3Oists, rafters) 1150 psi b Fbs (single members, beams, posts, girders) 1000 psi c Fv (horizontal shear) 70 psi d Fc (compression parallel with grain) 875 psi e E (modulus of elasticity) 1,400,000 psi ROUGH CARPENTRY 06100-3 LA COSTA For exposed framing lumber provide material complying with the following requirements 1 Definition Exposed framing refers to dimension lumber which is not concealed by other work and is indicated to receive a stained or natural finish 2 Grading Hand select material at factory from lumber of species and grade indicated below for compliance with "Appearance" grade requirements of ALSC National Grading Rule, issue inspection certificate of inspection agency for selected material a Southern Pine, Select Structural Grade per SPIB rules 2 03 TIMBERS For timbers (5 inches and thicker), provide material complying with the following requirements 1 Douglas Fir Select Structural Grade per WCLIB rules 2 Southern Pine, No 1 Dense SR per SPIB rules 2 04 BOARDS A Where boards will be exposed in the finished work, provide the following 1 Moisture Content 19 percent maximum, "S-DRY " 2 Where transparent or natural finish or no finish is indicated, provide Redwood, Select Heart Grade (RIS) 3 Where painted finish is indicated, provide No 1 Boards per SPIB rules, Select Merchantable Boards per WCLIB rules, or No 2 Common Boards & Better per WWPA rules B Where boards will be concealed by other work, provide lumber of 19 percent maximum moisture content (S-DRY) and of following species and grade 1 Redwood Construction Common per RIS rules, Southern Pine No 2 Boards per SPIB rules, or any species graded Construction Boards per WCLIB or WWPA rules C Board Sizes Provide sizes indicated or, if not indicated, (for sheathing, subflooring and similar uses), provide 1 inch by 8 inch boards 2 05 MISCELLANEOUS LUMBER A Provide wood for support or attachment of other work including rooftop equipment curbs and support bases, cant strips, bucks, nailers, blocking, furring, grounds, ROUGH CARPENTRY 06100-4 LA COSTA stripping and similar members Provide lumber of sizes indicated, worked into shapes shown, and as follows 1 Moisture content 19 percent maximum for lumber items not specified to receive wood preservative treatment 2 Grade Standard Grade light framing size lumber of any species or board size lumber as required No 3 Common or Standard grade boards per WCLIB or WWPA rules or No 3 boards per SPIB rules 2 06 CONSTRUCTION PANELS A Construction Panel Standards Comply with PS 1 "U S Product Standard for Construction and Industrial Plywood" for plywood panels and, for products not manufactured under PS 1 provisions, with American Plywood Association (APA) "Performance Standard and Policies for Structural Use Panels," Form No E445 B Trademark Factory-mark each construction panel with APA trademark evidencing compliance with grade requirements C Concealed APA Performance-Rated Panels Where construction panels will be used for the following concealed types of applications, provide APA Performance- Rated Panels complying with requirements indicated for grade designation, span rating, exposure durability classification, edge detail (where applicable) and thickness 1 Combination Subfloor-Underlayment AA RATED STURD-I- FLOOR a Exposure Durability Classification EXTERIOR b Span Rating 16 o c c Edge Detail Tongue and groove 2 Subflooring APA RATED SHEATHING a Exposure Durability Classification EXTERIOR b Span Rating 24/16 3 Wall Sheathing APA RATED SHEATHING a Exposure Durability Classification EXTERIOR b Span Rating 12/0, 16/0, 20/0 or Wall 16 o c for stud spacing of 16 inches or less D Construction Panel Underlayment for Ceramic Tile Provide APA RATED STURD-I-FLOOR EXP 1 panels with 20 inches o c span rating, 19/32 inch minimum thickness, for ceramic tile set in epoxy mortar 2 07 MISCELLANEOUS MATERIALS ROUGH CARPENTRY 06100-5 LA COSTA A Fasteners and Anchorages Provide size, type, material and finish as indicated and as recommended by applicable standards, complying with applicable Federal Specifications for nails, staples, screws, bolts, nuts, washers and anchoring devices Provide metal hangers and framing anchors of the size and type recommended by the manufacturer for each use including recommended nails 1 Where rough carpentry work is exposed to weather, in ground contact, or in area of high relative humidity, provide fasteners and anchorages with a hot-dip zinc coating (ASTM A153) B Building Paper ASTM C226, Type I, asphalt saturated felt, non-perforated, 15-lb type 2 08 WOOD TREATMENT BY PRESSURE PROCESS A Preservative Treatment Where lumber or plywood is indicated as "Trt-Wd" or "Treated," or is specified herein to be treated, comply with applicable requirements of AWPA Standards C2 (Lumber) and C9 (Plywood) and of AWPB Standards listed below Mark each treated items with the AWPB Quality Mark Requirements 1 Pressure-treat above-ground items with water-borne preservatives to comply with AWPB LP-2 After treatment, kiln-dry lumber and plywood to a maximum moisture content, respectively, of 19 percent and 15 percent Treat indicated items and the following a Wood cants, nailers, curbs, equipment support bases, blocking, stripping, and similar members in connection with roofing, flashing, vapor barriers and waterproofing b Wood sills, sleepers, blocking, furring, strip ping and similar concealed members in contact with masonry or concrete c Wood framing members less than 18 inches above grade d Wood floor plates installed over concrete slabs directly in contact with earth 2 Pressure-treat the following with water-borne preservatives for ground contact use complying with AWPB LP-22 a Wood members in contact with ground b Wood members in contact with fresh water 3 Complete fabrication of treated items prior to treatment, where possible If cut after treatment, coat cut surfaces with heavy brush coat of same chemical used for treatment and to comply with AWPA M4 Inspect each piece of lumber or plywood after drying and discard damaged or defective pieces ROUGH CARPENTRY 06100-6 LA COSTA PART 3 - EXECUTION 3 01 INSTALLATION A Discard units of material with defects which might impair quality of work, and units which are too small to use in fabricating work with minimum points or optimum joint arrangement B Set carpentry work to required levels and lines, with members plumb and true to line and cut and fitted C Securely attach carpentry work to substrate by anchoring and fastening as shown and as required by recognized standards D Countersink nail heads on exposed carpentry work and fill holes E Use common wire nails, except as otherwise indicated Use finishing nails for finish work Select fasteners of size that will not penetrate members where opposite side will be exposed to view or will receive finish materials Make tight connections between members Install fasteners without splitting of wood, predrill as required. 3 02 WOOD GROUNDS, NAILERS, BLOCKING AND SLEEPERS A Provide where shown and where required for screeding or attachment of other work Form to shapes as shown and cut as required for true line and level of work to be attached Coordinate location with other work involved B Attach to substrates as required to support applied loading Countersink bolts and nuts flush with surfaces, unless otherwise indicated Build into masonry during installation of masonry work Where possible, anchor to formwork before concrete placement 3 03 WOOD FURRING A Install plumb and level with closure strips at edges and openings Shim with wood as required for tolerance of finished work 1 Firestop furred spaces on walls at each floor level and at ceiling line of top story, with wood blocking ROUGH CARPENTRY 06100-7 LA COSTA or noncombustible materials, accurately fitted to close furred spaces B Furring to Receive Plywood Paneling Provide 1 inch by 3 inch furring at 24 inches on center horizontally and vertically Select furring for freedom from knots capable of producing bent-over nails and resulting damage to paneling C Furring to Receive Gypsum Board Provide 1 inch by 2 inch furring at 16 inches on center vertically D Furring to Receive Plaster Lath Provide 1 inch by 2 inch furring at 16 inches on center vertically E Suspended Furring Provide size and spacing shown, including hangers and attachment devices Level to a tolerance of 1/8 inch in 10 feet, except 1/4 inch in 10 feet, for thick-coat plaster work 3 04 WOOD FRAMING A Provide framing members of sizes and on spacings shown, and frame openings as shown, or if not shown, comply with recommendations of "Manual for House Framing" of National Forest Products Association (NFPA) Do not splice structural members between supports B Anchor and nail as shown, and to comply with "Recommended Nailing Schedule" of "Manual for House Framing" and "National Design Specifications for Wood Construction" published by NFPA 3 05 INSTALLATION OF CONSTRUCTION PANELS A Comply with applicable recommendations contained in Form No E 30F, "APA Design/Construction Guide - Residential & Commercial," for types of construction panels and applications indicated B Fastening Methods Fasten panels as indicated below 1 Combination Subflooring-Underlayment Glue-nail to framing 2 Subflooring Glue-nail to framing 3 Sheathing Nail to framing END OF SECTION ROUGH CARPENTRY 06100-8 LA COSTA SECTION C6200 FINISH CARPENTRY PART 1 - GENERAL 1 01 SECTION INCLUDES A Extent of each type of finish carpentry work is indicated on Drawings Types of finish carpentry work in this section include 1 Exterior running and standing trim 2 Interior running and standing trim 3 Plywood soffits and panels 1 02 RELATED SECTIONS A Section 06100 - Rough Carpentry B Section 08305 - Access Doors C Section 09900 - Painting 1 03 DEFINITIONS A Finish carpentry includes carpentry work which is exposed to view, is non-structural, and which is not specified as part of other sections 1 04 SUBMITTALS A Make submittals in accordance with the provisions of Section 01300 - Submittals B Product Data Submit manufacturer's specifications and installation instructions for each item of factory fabricated siding and paneling C Samples Submit the following samples for each species and cut or pattern of finish carpentry 1. Exterior standing and running trim 24 inches long by full board or molding width, finished on one side and one edge 2 Exterior plywood, for transparent finish 24 inches long by panel width, finish applied to upper half of each piece FINISH CARPENTRY 06200-1 LA COSTA Wood Treatment Data Submit chemzcal treatment manufacturer's instructions for handling, storing, installation and finishing of treated material 1 Preservative Treatment For each type specified, include certification by treating plant stating type of preservative solution and pressure process used, net amount of preservative retained and conformance with applicable standards 2 For water-borne treatment include statement that moisture content of treated materials was reduced to levels indicated prior to shipment to project site 1 05 QUALITY ASSURANCE A Finish carpentry items shall conform to the "Quality Standards" of the Architectural Woodwork Institute (AWI) Any reference to Premium, Custom or Economy in this Specification shall be as defined in the latest edition of the AWI "Quality Standards" Any item not given a specific quality grade shall be Custom grade as defined in the latest edition of the AWI "Quality Standards" B Factory-mark each piece of lumber and plywood with type, grade, mill and grading agency identification, except omit marking from surfaces to receive transparent finish, and submit mill certificate that material has been inspected and graded in accordance with requirements if it cannot be marked on a concealed surface C Nominal lumber dimensions shall conform to minimum established by the American Lumber Standard of the U S Department of Commerce D Reference Standards The following publications of the issues listed below, form a part of this specification to the extent indicated by the references thereto 1 National Bureau of Standards a PS1-83 Construction And Industrial Plywood b PS20-70 American Softwood Lumber Standard 2 American National Standards Institute ANSI/HPMA HP- 1983 Hardwood And Decorative Plywood 1 06 DELIVERY, STORAGE AND HANDLING A Protect finish carpentry materials and woodwork during transit, delivery, storage and handling to prevent damage, soiling and deterioration FINISH CARPENTRY 06200-2 LA COSTA B Do not deliver finish carpentry materials or woodwork, until painting, wet work, grinding and similar operations which would damage, soil or deteriorate woodwork have been completed in installation areas If, due to unforeseen circumstances, finish carpentry materials must be stored in other than installation areas, store only in areas meeting requirements specified for installation areas 1 07 PROJECT CONDITIONS A Conditioning Finish carpentry Installer shall advise Contractor of temperature and humidity requirements for finish carpentry installation areas Do not install finish carpentry until required temperature and relative humidity conditions have been stabilized and will be maintained in installation areas B Maintain temperature and humidity in installation area as required to maintain moisture content of installed woodwork within a 1 0 percent tolerance of optimum moisture content, from date of installation through remainder of construction period The fabricator of woodwork shall determine optimum moisture content and required temperature and humidity conditions PART 2 - PRODUCTS 2 01 INTERIOR FINISH CARPENTRY MATERIALS A Softwood Lumber Comply with PS 20 and graded in accordance with the requirements of AWI, maximum moisture content of 6 percent, of the following species and grades 1 Standing and running trim, moulding and casings to receive an opaque finish shall be Ponderosa Pine, Sugar Pine, Northern White Pine or Yellow Poplar, AWI Grade II B Hardwood Lumber Comply with National Hardwood Lumber Association (NHLA) rules and graded in accordance with the requirements of AWI, maximum moisture content of 6 percent, of the following species and grades 1 Railings, caps, shelves, standing and running trim, door frames, casing and all items indicated as Oak, shall be rift sawn Red Oak, AWI Grade I FINISH CARPENTRY 06200-3 LA COSTA 2 02 EXTERIOR FINISH CARPENTRY MATERIALS A Standing and Running Trim For trim in form of boards and worked products, provide lumber complying with the following requirements including those of the grading agency listed with species 1 Western Red Cedar, Grade B & Btr - 1 & 2 Clear (WWPA or WCLIB), smooth surfaced B For exterior finish carpentry work use glued-up lumber complying with PS 56 for "wet use" and certified so by respective grading and inspecting agency for species and product indicated C Plywood for Painted Finish Any softwood species, Exterior type, Medium Density Overlay (MDO/EXT-APA), of thickness indicated 2 03 MISCELLANEOUS MATERIALS A Fasteners and Anchorages Provide nails, screws and other anchoring devices of the type, size, material, and finish required for application indicated to provide secure attachment, concealed where possible, and complying with applicable Federal Specifications 1 Where finish carpentry is exposed on exterior or in areas of high relative humidity, provide fasteners and anchorages with a hot-dipped zinc coating (ASTM A 153 ) 2 04 WOOD TREATMENT A Preservative Treatment Where lumber or plywood is indicated as "Trt-Wd" or "Treated," or is specified herein to be treated, comply with applicable requirements of AWPA Standards C2 (Lumber) and C9 (Plywood) and of AWPB Standards listed below Mark each treated items with the AWPB Quality Mark Requirements 1 Pressure-treat above-ground items with water-borne preservatives to comply with AWPB LP-2 After treatment, kiln-dry lumber and plywood to a maximum moisture content, respectively, of 19 percent and 15 percent Treat indicated items and the following a Wood members in contact with masonry or concrete b Wood members less than 18 inches above grade. 2 Pressure-treat the following with water-borne preservatives for ground contact use complying with AWPB LP-22 FINISH CARPENTRY 06200-4 LA COSTA a Wood members in contact with ground b Wood members in contact with fresh water 3 Complete fabrication of treated items prior to treatment, where possible If cut after treatment, coat cut surfaces with heavy brush coat of same chemical used for treatment and to comply with AWPA M4 Inspect each piece of lumber or plywood after drying and discard damaged or defective pieces B Inspect each piece of lumber and plywood or each unit of finish carpentry after drying, do not use twisted, warped, bowed or otherwise damaged or defective wood PART 3 - EXECUTION 3 01 PREPARATION A Condition wood materials to average prevailing humidity conditions in installation areas prior to installing B Backprime lumber for painted finish exposed on the exterior or, where indicated, to moisture and high relative humidities on the interior Comply with requirements of section on painting within Division 9 for primers and their application C Pre-Installation Meeting Meet at project site prior to delivery of finish carpentry materials and review coordination and environmental controls required for proper installation and ambient conditioning in areas to receive work Include in meeting the Contractor, Architect and Owner Representatives (if any), Installers of finish carpentry, wet work including plastering, other finishes, painting, mechanical work and electrical work, and firms and persons responsible for continued operation (whether temporary or permanent) of HVAC system as required to maintain temperature and humidity conditions Proceed with finish carpentry on interior only when everyone concerned agrees that required ambient conditions can be properly maintained 3 02 INSTALLATION A Discard units of material which are unsound, warped, bowed, twisted, improperly treated, not adequately seasoned or too small to fabricate work with minimum of joints or optimum jointing arrangements, or which are of defective manufacture with respect to surfaces, sizes or patterns FINISH CARPENTRY 06200-5 LA COSTA B Install the work plumb, level, true and straight with no distortions Shim as required using concealed shims Install to a tolerance of 1/8 inch in 8 feet for plumb and level countertops, and with 1/16 inch maximum offset in flush adjoining 1/8 inch maximum offsets in revealed adjoining surfaces C Scribe and cut work to fit adjoining work, and refinish cut surfaces or repair damaged finish at cuts D Standing and Running Trim Install with minimum number of joints possible, using full-length pieces (from maximum lengths of lumber available), to the greatest extent possible Stagger joints in adjacent and related members Cope at returns, miter at corners, to produce tight fitting joints with full surface contact throughout length of joints Use scarf joints for end-to-end joints 1 Make exterior joints water-resistant by careful fitting 2 Apply flat grain lumber with bark side exposed to weather E Anchor finish carpentry work to anchorage devices or blocking built-in or directly attach to substrates Secure to grounds, stripping and blocking with countersunk, concealed fasteners and blind nailing as required for a complete installation Except where prefinished matching fastener heads are required, use fine finishing nails for exposed nailings, countersunk and filled flush with finished surface, and matching final finish where transparent is indicated 1 Attach siding to framing to comply with siding manufacturer's instructions including requirements for type, size, materials, location and spacing of fasteners 3 03 ADJUSTMENT, CLEANING, FINISHING AND PROTECTION A Repair damaged and defective finish carpentry work wherever possible to eliminate defects functionally and visually, where not possible to repair properly, replace woodwork Adjust joinery for uniform appearance B Refer to Division 9 sections for final finishing of installed finish carpentry work C Protection Installer of finish carpentry work shall advise Contractor of final protection and maintained FINISH CARPENTRY 06200-6 LA COSTA conditions necessary to ensure that work will be without damage or deterioration at time of acceptance END OF SECTION FINISH CARPENTRY 06200-7 LA COSTA SECTION 07110 MEMBRANE WATERPROOFING PART 1 - GENERAL 1 01 SECTION INCLUDES A Extent of membrane waterproofing work is indicated on the Drawings Types of work specified in this section includes 1 Sheet waterproofing for liner in planter 2 Protection course applied over waterproofing 1 02 RELATED SECTIONS A Section 06100 - Rough Carpentry 1 03 SUBMITTALS A Submit in accordance with Section 01300, manufacturer's specifications, installation instructions, and general recommendations for each waterproofing material required Include data substantiating that materials comply with requirements 1 04 QUALITY ASSURANCE A Installer Qualifications A firm which has specialized in installation of type of waterproofing required for project for not less than 5 years and which is acceptable to manufacturer of primary materials B As applicable, assign work closely associated with water- proofing, including (but not limited to) waterproofing accessories, flashings in conjunction with waterproofing, expansion joints in membrane, and protection course on membrane, to installer of waterproofing, for undivided responsibility C Obtain primary waterproofing materials of each type required from single manufacturer with not less than 5 years of successful experience in supplying principal materials for sheet waterproofing work Provide secondary materials only as recommended by manufacturer of primary materials MEMBRANE WATERPROOFING 07110-1 LA COSTA 1 05 PROJECT CONDITIONS A Proceed with work of this section only after substrate construction and penetrating work have been completed B Proceed with work of this section only when existing and forecasted weather conditions will permit work to be performed in accordance with manufacturer's recommendations C Provide adequate ventilation to prevent accumulation of hazardous fumes during application of solvent-based components in enclosed spaces, and maintain ventilation until coatings have been thoroughly cured 1 06 WARRANTY A Provide a written 5 year warranty, signed by Contractor and Installer, agreeing to replace/repair defective materials and workmanship, defined to include leakage of water, abnormal aging or deterioration of materials, and other failures of membrane waterproofing to perform as required within warranty period Warranty shall include responsibility for removal and replacement of other work which conceals membrane waterproofing PART 2 - PRODUCTS 2 01 MANUFACTURERS A Subject to compliance with requirements, provide products of one of the following (no substitutions) 1 Bituthene W R Grace & Company 2 Polyguard No 650, Polyguard Products, Inc 3 Miradri, Mirafi, Inc 4 MEL-ROL, W R Meadows, Inc 2 02 WATERPROOFING MATERIALS A Rubberized Asphalt Sheet Waterproofing Self-adhering membrane of rubberized asphalt integrally bonded to polyethylene sheeting, formed into uniform flexible sheets of not less than 56 mils thick, and complying with the following 1 Tensile Strength 250 psi minimum (ASTM D412) 2 Ultimate Elongation 300 percent minimum (ASTM D412) MEMBRANE WATERPROOFING 07110-2 LA COSTA 3 Pliability Temperature Minus 25 degrees F (ASTM D146) 4 Hydrostatic Head Resistance 150 feet minimum 5 Water Absorption Not more than 0 5 percent weight gain after 48 hours of immersion at 70 degrees F (ASTM D570) B Miscellaneous Materials 1 Primers Provide type of concrete primer recommended by manufacturer of sheet waterproofing material for applications required 2 Flashing Materials Except as otherwise indicated, provide types of flexible sheet material recommended by waterproofing sheet manufacturer for flashing 1 3 Mastic Sealers Provide black rubberized asphalt mastic for sealing terminations patches and detail areas as recommended by manufacturer of sheet waterproofing material 4 Protection Course, Board Type Asphalt impregnated and coated organic fiberboard, 1/2 inch thick PART 3 - EXECUTION 3 01 EXAMINATION A Installer shall examine substrate and conditions under which waterproofing work is to be performed and notify Contractor in writing of unsatisfactory conditions Do not proceed with work until unsatisfactory conditions have been corrected in manner acceptable to Installer 3 02 PREPARATION A Clean substrate of projections and substances detrimental to work, comply with instructions of primary materials manufacturer B Fill voids, seal joints, and apply bond breakers as recommended by primary materials manufacturer, with particular attention at construction joints C Apply primer to surfaces at rate recommended by manufacturer of primary waterproofing materials Prime only area which will be covered by waterproofing membrane in same working day Reprime areas not covered by waterproofing membrane within 24 hours MEMBRANE WATERPROOFING 07110-3 LA COSTA 3 03 INSTALLATION OF WATERPROOFING A Comply with manufacturer's instructions, except where more stringent requirements are shown or specified, and except where project conditions require extra precautions or provisions to ensure satisfactory performance of work B Start installation of waterproofing membrane only in presence and with advice of manufacturer's technical representative C Coordinate installation of waterproofing materials and associated work to provide complete system complying with combined recommendations of manufacturer and installers involved in work Schedule installation to minimize periods of exposure of sheet waterproofing materials D Extend waterproofing sheet and flashings as shown to provide complete membrane over area indicated to be waterproofed Seal to projections through membrane and seal seams Bond to vertical surfaces and also, where shown or recommended by manufacturer, bond to horizontal surfaces E Install protection course on cured membrane (after testing) without delay, so that period of membrane exposure will be minimized Comply with waterproofing manufacturer's recommendations for adhesion of protection course to membrane 3 04 PERFORMANCE REQUIREMENTS OF WATERPROOFING A It is required that waterproof membrane be watertight and not deteriorate in excess of limitations published by manufacturer B In-Place Testing Before completed waterproofing membrane on horizontal surfaces are covered by protection course or other work, test for leaks with 2 inch depth of water maintained for 24 hours Repair any leaks revealed by examination of substructure, and repeat test until no leakage is observed END OF SECTION MEMBRANE WATERPROOFING 07110-4 LA COSTA SECTION 07900 JOINT SEALERS PART 1 - GENERAL 1 01 SECTION INCLUDES A This section includes joint sealers for the following locations 1 Exterior joints in vertical surfaces and non-traffic horizontal surfaces as indicated below a Control and expansion joints in cast-in-place concrete b Control and expansion joints in stucco c Joints between different materials listed above d Perimeter joints between materials listed above and frames of doors and windows e Control and expansion joints in ceiling and overhead surfaces f Other joints as indicated 2 Exterior joints in horizontal traffic surfaces as indicated below a Control, expansion, and isolation joints in cast- in-place concrete slabs for floors and paving b Tile control and expansion joints c Joints between different materials listed above d Other joints as indicated I 02 RELATED SECTIONS A Section 03300 - Cast-In-Place Concrete B Section 09200 - Lath and Plaster C Section 09250 - Gypsum Board D Section 09300 - Tile 1 03 SUBMITTALS A Submit in accordance with Section 01300, manufacturer's product data for each joint sealer product required, including instructions for joint preparation and joint sealer application B Samples for initial Selection Purposes Submit manu- facturer's standard bead samples consisting of strips of JOINT SEALERS 07900-1 LA COSTA actual products showing full range of colors available, for each product exposed to view Samples for Verification Purposes Submit samples of each type and color of joint sealer required Install joint sealer samples in 1/2 inch wide joints formed between two 6 inch long strips of material matching the appearance of exposed surfaces adjacent to joint sealers in the work 1 04 QUALITY ASSURANCE A Installer Qualifications Engage an Installer who has successfully completed within the last 3 years at least 2 joint sealer applications similar in type and size to that of this project and who will assign mechanics from these earlier applications to this project, of which one will serve as lead mechanic B Single Source responsibility for joint Sealer Materials Obtain joint sealer materials from a single manufacturer for each different product required D Product Testing Provide comprehensive test data for each type of joint sealer based on tests conducted by a qualified independent testing laboratory on current product formulations within a 24-month period preceding date of Contractor's submittal of test results to Architect 1 05 DELIVERY, STORAGE, AND HANDLING A Deliver materials to project site in original unopened containers or bundles with labels informing about man- ufacturer, product name and designation, color, expi- ration period for use, pot life, curing time and mixing instructions for multi-component materials B Store and handle materials to prevent their deterioration or damage due to moisture, temperature changes, contaminants, or other causes 1 06 PROJECT CONDITIONS A Environmental Conditions Do not proceed with instal- lation of joint sealers under the following conditions JOINT SEALERS 07900-2 LA COSTA 1 When ambient and substrate temperature conditions are outside the limits permitted by joint sealer manufacturers 2 When joint substrates are wet due to rain, frost condensation or other causes B Joint Width Conditions Do not proceed with installation of joint sealers when joint widths are less than allowed by joint sealer manufacturer for application indicated PART 2 - PRODUCTS 2 01 MATERIALS FOR JOINT SEALERS A Provide joint sealers, joint fillers and other related materials that are compatible with one another and with joint substrates under conditions of service and application, as demonstrated by testing and field ex- perience B Provide color of exposed joint sealers as selected by Architect from manufacturer's standard colors 2 02 ELASTOMERIC JOINT SEALANTS A Elastomeric Sealant Standard Provide manufacturer's standard chemically curing, elastomeric sealant of base polymer indicated which complies with ASTM C920 requirements, including those for Type, Grade, Class, and Uses B Multi-Part Pourable Urethane Sealant for Use T Type M, Grade P, Class 25, and complying with requirements for uses T, M, A and, as applicable to joint substrates indicated, 0 Provide one of the following products 1 NR-200 Urexpan, Pecora Corporation 2 Sonolastic Paving Joint Sealant, Sonneborn Building Products 3 THC 900, Tremco, Inc C One-Part, Non-Acid-Curing Silicone Sealant (For Non Traffic Joints) Type S, Grade NS, Class 25, and complying with requirements for Uses NT, M, G, A and, as applicable to joint substrates indicated, 0, and additional capability, when tested for adhesion and cohesion under maximum cyclic movement per ASTM C 719, to withstand 50 percent increase and decrease of joint width as measured at time of application and remain in JOINT SEALERS 07900-3 LA COSTA compliance with other requirements of ASTM C920 Provide one of the following products 1 Dow Corning 790, Dow Corning Corp 2 864, Pecora Corp 3 Spectrum 2, Tremco, Inc 4 Silpruf, General Electric Co 2 03 JOINT SEALANT BACKING A Provide sealant backings of material and type which are non-staining, are compatible with joint substrates, sealants, primers and other joint fillers, and are approved for applications indicated by sealant manufacturer based on field experience and laboratory testing B Plastic Foam Joint-Fillers Preformed, compressible, resilient, non-waxing, non-extruding strips of plastic foam and of size, shape and density to control sealant depth and otherwise contribute to producing optimum sealant performance C Bond-Breaker Tape Polyethylene tape or other plastic tape as recommended by sealant manufacturer 2 04 MISCELLANEOUS MATERIALS A Primer Provide type recommended by joint sealer man- ufacturer where required for adhesion of sealant to joint substrates indicated, as determined from preconstruction joint sealer-substrate and field tests B Cleaners for Nonporous Surfaces Provide non-staining, chemical cleaner of type acceptable to manufacturer of sealant and sealant backing materials which are not harmful to substrates and adjacent nonporous materials C Masking Tape Provide non-staining, non-absorbent type compatible with joint sealants and to surfaces adjacent to joints PART 3 - EXECUTION 3 01 PREPARATION A Surface Cleaning of Joints Clean out joints immediately before installing joint sealers to comply with recommendations of joint sealer manufacturer JOINT SEALERS 07900-4 LA COSTA B Joint Priming Prime joint substrates where indicated or where recommended by joint sealer manufacturer C Masking Tape Use masking tape where required to prevent contact of sealant with adjoining surfaces which other wise would be permanently stained or damaged by such contact or by cleaning methods required to remove sealant smears Remove^tape immediately after tooling without disturbing joint seal 3 02 INSTALLATION OF JOINT SEALERS A Comply with joint sealer manufacturers' printed in- stallation instructions applicable to products and ap- plications indicated, except where more stringent re- quirements apply B Elastomeric Sealant Installation Standard Comply with recommendations of ASTM C 962 for use of joint sealants as applicable to materials, applications and conditions indicated Apply multi-part, non-sag urethane sealant at exterior joints in vertical and horizontal surfaces and at all interior control and expansion joints C Installation of Sealant Backings Install sealant backings to comply with the following requirements 1 Install joint-fillers of type indicated to provide support of sealants during application and at position required to produce the cross-sectional shapes and depths of installed sealants relative to joint widths which allow optimum sealant movement capability 2 Install bond breaker tape between sealants and joint- fillers, compression seals or back of points where required to prevent third-side adhesion of sealant to back of joint D Installation of Sealants Install sealants by proven techniques that result in sealants directly contacting and fully wetting joint substrates, completely filling recesses provided for each joint configuration and providing uniform, cross-sectional shapes and depths relative to joint widths which allow optimum sealant movement capability E Tooling of Nonsag Sealants Immediately after sealant application and prior to time skinning or curing begins, tool sealants to form smooth, uniform beads of configura- tion indicated, to eliminate air pockets and to ensure JOINT SEALERS 07900-5 LA COSTA contact and adhesion of sealant with sides of joint Remove excess sealants from surfaces adjacent to joint 1 Concave joint configuration per Figure 6A in ASTM C 962 3 04 PROTECTION AND CLEANING A Protect joint sealers during and after curing period from contact with contaminating substances or from damage resulting from construction operations or other causes so that they are without deterioration or damage at time of substantial completion B Clean off excess sealants or sealant smears adjacent to joints as work progresses by methods and with cleaning materials approved by manufacturers of joint sealers and of products in which joints occur 3 05 A JOINT SEALER SCHEDULE Install joint sealer indicated in joints fitting de- scriptions and locations listed as well as in locations identified on Drawings Joint Sealer Description of joint construc- tion and location where joint sealer is typically applied Multi-Part Pourable Urethane Sealant for Use T One-Part Non-Acid-Curing Silicone Sealant Exterior and interior joints in horizontal surfaces of con- crete, between metal and con- crete, mortar, stone and ma- sonry Exterior and interior joints in vertical surfaces of concrete and masonry, between concrete masonry and stone, between metal and concrete, mortar, or stone, interior and exterior perimeter joints of metal frames in exterior walls, and exterior overhead joints END OF SECTION JOINT SEALERS 07900-6 LA COSTA SECTION 08305 ACCESS DOORS PART 1 - GENERAL 1 01 SECTION INCLUDES A Extent, location and size of each type of access door required are indicated on schedule at end of this section 1 02 RELATED SECTIONS A Section 06100 - Rough Carpentry B Section 09200 - Lath And Plaster C Section 09250 - Gypsum Board D Section 09900 - Painting E Section 15300 - Fire Protection F Section 15400 - Plumbing 1 03 SUBMITTALS A Submit in accordance with Section 01300, manufacturer's technical data and installation instructions for each type of access door assembly, including setting drawings, templates, instructions and directions for installation of anchorage devices 1 Include complete schedule, including types, general locations, sizes, wall and ceiling construction details, finishes, latching or locking provisions, and other data pertinent to installation B Verification Obtain specific locations and sizes for required access doors from trades requiring access to concealed equipment and indicate on submittal schedule C Special Size Access Doors Use where required or requested, indicate on schedule D Shop Drawings Submit shop drawings for fabrication and installation of customized access doors and frames, including details of each frame type, elevations of door design types, anchorage and accessory items ACCESS DOORS 08305-1 LA COSTA 1 04 QUALITY ASSURANCE A Fire-Resistance Ratings Wherever a fire-resistance classification is indicated, provide access door assembly with panel door, frame, hinge, and latch from manufacturer listed in Underwriters Laboratories, Inc , "Building Materials Directory" for rating shown 1 Provide UL Label for each fire-rated access door B Size Variations Obtain Architect's acceptance of manu- acturer's standard size units which may vary slightly from sizes indicated C Coordination Furnish inserts and anchoring devices which must be built into other work for installation of access doors Coordinate delivery with other work to avoid delay PART 2 - PRODUCTS 2 01 MANUFACTURERS A Subject to compliance with requirements, provide access doors by one of the following or equal 1 Bar-Co , Inc 2 J L Industries 3 Karp Associates, Inc 4 Micor Div , Inryco, Inc 5 Nystrom, Inc 2 02 MATERIALS AND FABRICATION A Furnish each access door assembly manufactured as an integral unit, complete with all parts and ready for installation B Steel Access Doors and Frames Fabricate units of continuous welded steel construction, unless otherwise indicated Grind welds smooth and flush with adjacent surfaces Furnish attachment devices and fasteners of type required to secure access panels to types of support shown C Frames Fabricated from 16-gage steel 1 For gypsum drywall or gypsum plaster, furnish perforated frames with drywall bead ACCESS DOORS 08305-2 LA COSTA D Flush Panel Doors Fabricate from not less than 14-gage sheet steel, with concealed spring hinges or concealed continuous piano hinge set to open 175 degrees Furnish with manufacturer's factory-applied prime paint 1 For fire-rated units, provide manufacturer's standard insulated flush panel/doors, with continuous piano hinge and self-closing mechanism E Recessed Panel Doors Fabricate from not less than 18 gage sheet steel with face of panel formed to provide recess below surface of applied finish Reinforce panel as required to prevent buckling Finish with manufacturer's factory-applied prime paint 1 Furnish recessed panels for concealed installation in acoustic tile ceiling systems 2 Furnish recessed panels and frames with expanded metal lath for concealed installation in plaster F Locking Devices Furnish flush, screwdriver-operated cam locks of number required to hold door in flush, smooth plane when closed PART 3 - EXECUTION 3 01 INSTALLATION A Comply with manufacturer's instructions for installation of access doors B Coordinate installation with work of other trades C Set frames accurately in position and securely attach to supports with face panels plumb or level in relation to adjacent finish surfaces 3 02 ADJUST AND CLEAN A Adjust hardware and panels after installation for proper operation B Remove and replace panels or frames which are warped, bowed or otherwise damaged 3 03 ACCESS DOOR SCHEDULE A Provide six fire rated access doors, 24 inch by 24 inch size, for installation in gypsum board or plaster ceilings Locations to be determined by Architect ACCESS DOORS 08305-3 LA COSTA B Provide two fire rated and two non-fire rated access doors, 12 inches by 12 inches, for installation in gypsum board or plaster walls Locations to be determined by Architect END OF SECTION ACCESS DOORS 08305-4 LA COSTA SECTION 09200 LATH AND PLASTER PART 1 - GENERAL 1 01 SECTION INCLUDES A Types of lath and plaster work required include 1 Portland cement (stucco) plastering 1 02 RELATED SECTIONS A Section 02070 - Selective Demolition B Section 06100 - Rough Carpentry C Section 08305 - Access Doors D Section 09250 - Gypsum Board E Section 09900 - Painting I 03 SUBMITTALS A Submit in accordance with Section 01300, manufacturer's product data for cementitious materials, lath, metal support components, and accessories B Material Certifications Submit producer's certificate for each kind of plaster aggregate indicated evidencing that materials comply with requirements 1 04 QUALITY ASSURANCE A Coordination of Work Coordinate layout and installation of suspension system components for suspended ceilings with other work supported by, or penetrating through, ceiling B Single Source Responsibility Obtain gypsum lath and gypsum plaster from a single manufacturer C Field Constructed Mock-Up Prior to installation of plaster work, fabricate mock-up panels for each type of finish and application required using materials, including lath and support system, indicated for final LATH AND PLASTER 09200-1 LA COSTA work Build panels 4 feet by 4 feet by full thickness in location indicated, or if not otherwise indicated, as directed by Architect Demonstrate the proposed range of color, texture and workmanship to be expected in com- pleted work Obtain Architect's acceptance of panel's visual quality before start of work Retain panel during construction as a standard for judging completed work 1 05 DELIVERY, STORAGE AND HANDLING A Deliver materials in original packages, containers or bundles bearing brand name and identification of manufacturer B Store materials inside, under cover and in manner to keep them dry, protected from weather, direct sunlight, surface contamination, aging, corrosion, and damage from construction traffic and other causes C Protect metal corner beads and trim and bring bent or damaged 1 06 PROJECT CONDITIONS A Environmental Requirements Comply with requirements of referenced plaster application standards and recommendations of plaster manufacturer for environmental conditions before, during, and after application of plaster B Cold Weather Protection When ambient outdoor temperatures are below 55 degrees F, maintain continuous uniform temperature of not less than 55 degrees F nor more than 70 degrees F for not less than 1 week prior to beginning plaster application, during its application, and until plaster is dry but for not less than one week after application is complete Distribute heat evenly, prevent concentrated or uneven heat from contacting plaster near heat source C Protect contiguous work from soiling, spattering, moisture deterioration and other harmful effects which might result from plastering LATH AND PLASTER 09200-2 LA COSTA PART 2 - PRODUCTS 2 01 MANUFACTURERS A Subject to compliance with requirements, provide products of one of the following or equal 1 Manufacturers of Expanded Metal Lath a Bostwick Steel Framing Co b Gold Bond Building Products Div , National Gypsum Co c Milcor Division, Inryco, Inc d United States Gypsum Co 2 Manufacturers of Accessories a Fry Reglet Corp b Gold Bond Building Products Div , National Gypsum Co c Milcor Division, Inryco, Inc d Plastic Components, Inc e United States Gypsum Co 2 02 LATH A Expanded Metal Lath Fabricate expanded metal lath from uncoated or zinc-coated (galvanized) steel sheet to produce lath complying with ASTM C 847 for type, configuration and other characteristics indicated below, with uncoated steel sheet painted after fabrication into lath I Self-furring diamond mesh lath, 3 4 pounds per square yard B Lath Attachment Devices Devices of material and type required by referenced standards and recommended by lath manufacturer for secure attachment of lath to framing members and of lath to lath 2 03 PLASTER ACCESSORIES FOR PORTLAND CEMENT PLASTER A Comply with material provisions of ASTM CIO63, coordinate depth of accessories with thicknesses and number of coats required B Metal Corner Reinforcement Expanded large mesh diamond mesh lath fabricated from zinc-alloy or welded wire mesh fabricated from 0 0475 inch diameter zinc-coated (galvanized) wire, and specially formed to reinforce external corners of Portland cement plaster on exterior exposures while allowing full plaster encasement LATH AND PLASTER 09200-3 LA COSTA Metal Corner Beads Small nose corner beads fabricated from zinc alloy, with expanded flanges of large mesh diamond lath to allow full encasement by plaster Casing Beads Square-edged style, with expanded flanges and removable protective tape, of the following material 1 Zinc-coated (galvanized) steel or zinc alloy Control Joints Prefabricated, of material and type indicated below 1 Zinc-coated (galvanized) steel or zinc alloy 2 Two-Piece Type Pair of casing beads with back flanges formed to provide slip ;joint action, adjustable for ;]oint widths from 1/8 inch to 5/8 inch 2 04 PORTLAND CEMENT PLASTER MATERIALS A Base Coat Cements Portland cement ASTM C150, Type I or III B Finish Coat Cement Portland cement, ASTM C150, Type I, white C Lime Special hydrated lime for finishing purposes, ASTM C206, Type S, or special hydrated lime for masonry purposes, ASTM C207, Type S D Sand Aggregate for Base Coats ASTM C897 E Aggregate for Finish Coats ASTM C897, manufactured or natural sand, white in color 2 05 MISCELLANEOUS MATERIALS A Water for Mixing and Finishing Plaster Drinkable, free of substances capable of affecting plaster set or of damaging plaster, lath or accessories B Bonding Agent for Portland Cement Plaster ASTM C932 2 06 PORTLAND CEMENT PLASTER MIXES AND COMPOSITIONS A Comply with ASTM C926 for portland cement plaster base and finish coat mixes as applicable to plaster bases, materials and other requirements indicated LATH AND PLASTER 09200-4 LA COSTA B Portland Cement Plaster Base Coat Mixes and Compositions Proportion materials for respective base coats in parts by volume for cementitious materials and in parts by volume per sum of cementitious materials and in parts by volume per sum of cementitious materials for aggregates to comply with the following requirements for each method of application and plaster base indicated Adjust mix proportions within limits specified to attain workability C Three-Coat Work Over Metal Lath Base coats as indicated below 1 Scratch Coat 1 part portland cement, 0-3/4 parts lime, 2-1/2 - 4 parts sand 2 Brown Coat 1 part portland cement, 0-3/4 parts lime, 3-5 parts sand D Three-Coat Work Over Concrete Unit Masonry Base coat as indicated below 1 Scratch Coat 1 part portland cement, 3/4-1-1/2 parts lime, 2-1/2-4 parts sand 2 Brown Coat 1 part portland cement, 3/4-1-1/2 parts lime, 3-5 parts sand E Job-Mixed Portland Cement Plaster Finish Coats Proportion materials for finish coats in parts by volume for cementitious materials and parts by volume per sum of cementitious materials for aggregates to comply with the following requirements 1 1 part portland cement, 3/4-1-1/2 parts lime, 3 parts sand 2 07 MIXING A Mechanically mix cementitious and aggregate materials for plasters to comply with applicable referenced application standard and with recommendations of plaster manufacturer PART 3 - EXECUTION 3 01 INSTALLATION OF LATHING AND FURRING A Portland Cement Plaster Lathing and Furring Installation Standard Install lathing and furring materials indicated for portland cement plaster to comply with ASTM C1063 LATH AND PLASTER 09200-5 LA COSTA 3 02 METAL LATHING A Install expanded metal lath for the following applications where plaster base coats are required Provide appropriate type, configuration and weight of metal lath selected from materials indicated with comply with referenced lathing installation standards 1 Suspended and furred ceilings, minimum weight of diamond mesh lath, 3 4 Ibs per sq yd 2 Exterior sheathed wall surfaces, minimum weight of self-furring diamond mesh lath, 3 4 Ibs per sq yd 3 03 INSTALLATION OF PLASTERING ACCESSORIES A Comply with reference lathing and furring installation standards for provision and location of plaster accessories of type indicated Miter or cope accessories at corners, install with tight joints and in alignment Attach accessories securely to plaster bases to hold accessories in place and alignment during plastering B Accessories for Portland Cement Plaster 1 Corner Reinforcement Install at external corners 2 Casing Beads Install at terminations of plaster work 3 Control Joints Install control points at locations indicated, or if not indicated, at locations complying with the following criteria and approved by Architect a Where an expansion or control joint occurs in surface of construction directly behind plaster membrane b Where distance between control joints in plastered surface exceeds 10 feet in either direction c Where area within portland cement panels exceed 100 sq ft d Where portland cement plaster panel sizes or dimensions change Extend joints full width or height of plaster membrane 3 04 PORTLAND CEMENT PLASTER APPLICATION A Portland Cement Plaster Application Standard Apply portland cement plaster materials, compositions, and mixes to comply with ASTM C926 LATH AND PLASTER 09200-6 LA COSTA B Number of Coats Apply portland cement plaster, of composition indicated, to comply with the following requirements 1 Use three-coat work over the following plaster bases a Metal lath b Concrete unit masonry 3 Finish Coat Match the existing for texture and color C Moist cure portland cement plaster base and finish coats to comply with ASTM C926, including recommendations for time between coats and curing in "Annex A2 Design Considerations " 3 05 CUTTING AND PATCHING A Cut, patch, point-up and repair plaster as necessary to accommodate other work and to restore cracks, dents and imperfections Repair or replace work to eliminate blisters, buckles, excessive crazing and check cracking, dry-outs, efflorescence, sweat-outs and similar defects, and where bond to the substrate has failed 3 06 CLEANING AND PROTECTION A Remove temporary protection and enclosure of other work Promptly remove plaster from door frames, windows, and other surfaces which are not to be plastered Repair floors, walls and other surfaces which have been stained, marred or otherwise damaged during the plastering work When plastering work is completed, remove unused materials, containers and equipment and clean floors of plaster debris B Provide final protection and maintain conditions, in a manner suitable to Installer, which ensures plaster work being without damage or deterioration at time of substantial completion END OF SECTION LATH AND PLASTER 09200-7 LA COSTA SECTION 09250 GYPSUM BOARD PART 1 - GENERAL 1 01 SECTION INCLUDES A This section includes the following types of gypsum board construction 1 Regular and fire rated gypsum board for partitions and ceilings 2 Gypsum sheathing 3 Taped and sanded joint treatment 1 02 PRODUCTS INSTALLED BUT NOT FURNISHED UNDER THIS SECTION A Access panels are furnished under Section 08305 I 03 RELATED SECTIONS A Section 06100 - Rough Carpentry Wood framing B Section 07900 - Joint Sealers Building sealants except as specified in this section C Section 08305 - Access Doors D Section 09200 - Lath and Plaster Stucco finish E Section 09300 - Tile F Section 09900 - Painting Prime and finish painting of gypsum board G Section 09950 - Wall Coverings 1 04 SUBMITTALS A Submit in accordance with Section 01300, manufacturer's product data for all gypsum board and accessory products specified in this section B Do not order materials or begin fabrication or installation until Architect approves submittals GYPSUM BOARD 09250-1 LA COSTA 1 05 QUALITY ASSURANCE A Perform gypsum board systems work in accordance with recommendations of ASTM C754 and GA-216 unless otherwise specified in this section 1 Keep copy of GA-216 in field office for duration of project B All materials shall be the product of one manufacturer Products of different manufacturers may be used only upon approval of the Architect 1 Accessories, joint treatment materials and fasteners shall be manufactured by or approved by the gypsum board manufacturer 1 06 DELIVERY, STORAGE AND HANDLING A Deliver materials in original packages, containers or bundles bearing brand name and identification of manufacturer or supplier B Store materials inside under cover and keep them dry and protected against damage from weather, direct sunlight, surface contamination, corrosion, construction traffic and other causes Neatly stack gypsum boards flat to prevent sagging C Handle gypsum boards to prevent damage to edges, ends, and surfaces Do not bend or otherwise damage metal corner beads and trim 1 07 PROJECT CONDITIONS A Environmental Conditions Establish and maintain environmental conditions for application and finishing gypsum board to comply with ASTM C840 and with gypsum board manufacturer's recommendations PART 2 - PRODUCTS 2 01 MANUFACTURERS A Subject to compliance with requirements, provide products of one of the following or equal 1 Domtar Gypsum Co 2 Georgia-Pacific Corp 3 Gold Bond Building Products Div , National Gypsum Co 4 United States Gypsum Co GYPSUM BOARD 09250-2 LA COSTA 2 02 GYPSUM BOARD MATERIALS A Standard Gypsum Board Thickness as indicated on the Drawings, 48 inches wiae with tapered edges, maximum permissible length with ends square cut, conforming to ASTM C36 B Fire Rated Gypsum Board UL rated, 1/2 inch or 5/8 inch thick where indicated, maximum permissible lengths, ends square cut, tapered edges, conforming to ASTM C36, Type X C Exterior Gypsum Soffit Board ASTM C931, Type X, fire resistant, 1/2 inch thick by 48 inches wide D Gypsum Sheathing 1/2 inch by 24 inches by 96 inches long with tongue and groove "Vee" edges Panels shall be constructed of fireproofed gypsum board with an asphalted gypsum core encased in brown water-repellant paper on both sides and on long edges 2 03 TRIM ACCESSORIES A Cornerbead and Edge Trim for Interior Installation Provide corner beads, edge trim and control points which comply with ASTM C1047 and requirements indicated below 1 Material Sheet steel coated with zinc by hot-dip or electrolytic processes, or with aluminum 2 Edge trim shapes "LC" bead as per designations of Fig 1 in ASTM C 1047 3 One-Piece Control Joint Formed with vee-shaped slot per Fig 1 in ASTM C 1047, with slot opening covered with removable strip 4 Metal Cornerbead and Edge Trim for Exterior Ceilings Edge trim complying with ASTM C1047, formed from rolled zinc, shape "LC" bead per Fig 1, unless otherwise indicated 2 04 GYPSUM BOARD JOINT TREATMENT MATERIALS A Provide materials complying with ASTM C475, ASTM C840, and recommendations of manufacturer of both gypsum board and joint treatment materials for the application indicated B Joint Tape Paper reinforcing tape GYPSUM BOARD 09250-3 LA COSTA Drying-Type Joint Compounds Factory-prepackaged vinyl based products complying with the following requirements for formulation and intended use 1 Ready-Mix Formulation, Factory-premixed product 2 All-purpose compound formulated for use as both taping and topping compound 2 05 MISCELLANEOUS MATERIALS A Provide auxiliary materials for gypsum drywall construction which comply with referenced standards and the recommendations of the manufacturer of the gypsum board B Laminating Adhesive Special adhesive or joint compound recommended for laminating gypsum boards C Spot Grout ASTM C475, setting-type joint compound of type recommended for spot grouting hollow metal door frames D Asphalt Felt ASTM D226, Type I (No 15) E Fasteners Screws for attachment of gypsum board to wood framing shall be Type W screws and shall be of sufficient length to penetrated wood framing a minimum of 3/4 inch Screws shall comply with ASTM C1002 PART 3 - EXECUTION 3 01 INSPECTION AND PREPARATION A Examine substrates which drywall construction attaches to or abuts, including structural framing, with Installer present, for compliance with requirements for installation tolerances and other conditions affecting performance of drywall construction Do not proceed with installation until unsatisfactory conditions have been corrected 3 02 APPLICATION AND FINISHING OF GYPSUM BOARD A Gypsum Board Application and Finishing Standard Install and finish gypsum board to comply with ASTM C840 B Locate exposed end-butt joints as far from center of walls and ceilings as possible, and stagger not less than 24 inches in alternate courses of board GYPSUM BOARD 09250-4 LA COSTA C Install ceiling boards across framing in the manner which minimizes the number of end-butt points, and which avoids end joints in the central area of each ceiling Stagger end points at least 24 inches D Install wall/partition boards in manner which minimizes the number of end-butt joints or avoids them entirely where possible At stairwells and similar high walls, install boards horizontally with end points staggered over studs E Install exposed gypsum board with face side out Do not install imperfect, damaged or damp boards Butt boards together for a light contact at edges and ends with not more than 1/16 inch open space between boards Do not force into place F Locate either edge or end joints over supports, except in horizontal applications where intermediate supports or gypsum board back-blocking is provided behind end joints Position boards so that like edges abut, tapered edges against tapered edges and mill-cut or field-cut ends against mill-cut or field-cut ends Do not place tapered edges against cut edges or ends Stagger vertical joints over different studs on opposite sides of partitions G Attach gypsum board to supplementary framing and blocking provided for additional support at openings and cutouts H Form control joints in accordance with referenced standards at location as directed by Architect I Space fasteners in gypsum boards in accordance with referenced gypsum board application and finishing standard and manufacturer's recommendations 3 03 METHODS OF GYPSUM BOARD APPLICATION A Single-Layer Application Install gypsum board as follows 1 On ceilings apply gypsum board prior to wall/partition board application to the greatest extent possible 2 On partitions/walls apply gypsum board vertically (parallel to framing), unless otherwise indicated, and provide sheet lengths which will minimize end joints GYPSUM BOARD 09250-5 LA COSTA B Double-Layer Application Install gypsum backing board for base layer and gypsum wallboard for face layer 1 On ceilings apply base layer prior to application of base layer on walls/partitions, apply face layers in same sequence Offset joints between layers at least 10 inches Apply base layers at right angles to supports unless otherwise indicated 2 On partitions/walls apply base layer and face layers vertically (parallel to framing) with joints of base layer over supports and face layer joints offset at least 10 inches with base layer joints C Single-Layer Fastening Method Fasten with screws D Double-Layer Fastening Methods Fasten both base layers and face layers separately to supports with screws E Direct-Bonding to Substrate Where gypsum board is indicated to be directly adhered to a substrate (other than studs, joints, furring members or base layer of gypsum board), comply with gypsum board manufacturer's recommendations, and temporarily brace or fasten gypsum board until fastening adhesive has set F Exterior Soffits and Ceilings Apply exterior gypsum soffit board perpendicular to supports, with end joints staggered over supports Install with 1/4 inch open space where boards abut other construction 1 Fasten with cadmium-plated screws 3 04 INSTALLATION OF ACCESSORIES A Place corner beads at external corners Use longest practical lengths Place edge trim where gypsum board abutts dissimilar materials Use screws to attach all accessories B Provide control joints in walls and partitions every 30 feet and at ceilings every 60 feet or as required to limit areas to 2400 square feet, in accordance with manufacturer's instructions Place control joints to be consistent with lines of building spaces and in consistent pattern as directed by Architect 3 05 FINISHING OF GYPSUM BOARD A Apply joint treatment at gypsum board joints (both directions), flanges of corner bead, edge trim, and control joints, penetrations, fastener heads, surface GYPSUM BOARD 09250-6 LA COSTA defects and elsewhere as required to prepare work for decoration B Prefill open joints and rounded or beveled edges/ if any, using setting-type joint compound C Apply joint tape at joints between gypsum boards, except where trim accessories are indicated D Finish interior gypsum board by apply the following joint compounds in 3 coats (not including prefill of openings in base), and sand between coats and after last coat 1 Embedding and First Coat Ready-mix drying-type all- purpose or taping compound 2 Fill (Second) Coat Ready-mix drying-type all- purpose or topping compound 3 Finish (Third) Coat Ready-mix drying-type all- purpose or topping compound E Finish exterior gypsum soffit board by using setting-type joint compounds to prefill joints, embed tape, and to apply first, fill (second) and finish (third) coats, smooth each coat before joint compound hardens to minimize need for sanding, sand between coats and after finish coat 3 06 ADJUSTMENT AND CLEANING A Defects or damage in the gypsum board surfaces shall be repaired or replaced before final painting operations are started The resulting repaired area shall be flat, true and plumb with adjacent surfaces and shall have a smooth surface ready for decoration B Remove all waste and debris caused by the work of this section Clean all floors and other surfaces soiled by joint compound material END OF SECTION GYPSUM BOARD 09250-7 LA COSTA SECTION 09300 TILE PART 1 - GENERAL 1 01 SECTION INCLUDES A Types of tile work in this section include the following 1 Unglazed quarry tile 1 02 RELATED SECTIONS A Section 02070 - Selective Demolition B Section 07900 - Joint Sealers 1 03 REFERENCES A ANSI A108 5 - 1985 Installation of Ceramic Tile with Dry-Set Portland Cement Mortar or Latex-Portland Cement Mortar B ANSI A108 10 - 1985 Installation of Grout in Tilework C ANSI A118 4 - 1985 Specifications for Latex Portland Cement Mortar D ANSI A118 6 - 1985 Specifications for Ceramic Tile Grouts E ANSI A137 1-1980 Specifications for Ceramic Tile 1 04 SYSTEM DESCRIPTION A Quarry tile and based installed using Latex-Portland cement mortar with Latex-Portland cement grouted points 1 05 SUBMITTALS A Submit in accordance with Section 01300, manufacturer's technical information for materials required, except bulk materials B Samples for Verification Purposes Submit the following TILE 09300-1 LA COSTA Samples for each type of tile and for each color and texture required, not less than 12 inches square, on plywood or hardboard backing and grouted Full size samples for each type of trim, accessory and for each color 1 06 QUALITY ASSURANCE A Source of Materials Provide materials obtained from one source for each type and color of tile, grout, and setting materials 1 07 DELIVERY, STORAGE AND HANDLING A Deliver and store packaged materials in original containers with seals unbroken and labels intact until time of use Prevent damage or contamination to materials by water, freezing, foreign matter or other causes 1 08 PROJECT CONDITIONS A Maintain environmental conditions and protect work during and after installation to comply with referenced standards and manufacturer's printed recommendations PART 2 - PRODUCTS 2 01 TILE MATERIALS A Unglazed Quarry Tile Standard Grade conforming to ANSI A137 1, nominal 12 inch by 12 inch by 1/2 inch size with 7 percent abrasive surface, by Mastercraft Tile Company or equal Provide color selected by Owner from manufacturer's standard color selction All trim shall match field tile 1 Provide special shaped tile for stair treads and risers 2 02 SETTING MATERIALS AND ACCESORIES A Bond coat for floors shall be Latex-Portland cement mortar conforming to ANSI A118 4 B Grout shall consist Latex-Portland cement grout conforming to ANSI A118 6 Color of grout shall be as selected by the Architect TILE 09300-2 LA COSTA 2 03 MIXES Mix mortars and grouts to comply with requirements of referenced standards and manufacturers for accurately proportioning of materials, water or additive content, mixing equipment and mixer speeds, mixing containers, mixing time, and other procedures needed to produce mortars and grouts of uniform quality with optimum performance characteristics for applications indicated PART 3 - EXECUTION 3 01 EXAMINATION A Prior to commencing ceramic tile work the tile Installer shall inspect surfaces to receive tile and accessories and he shall notify the Architect in writing of any defects or conditions that will prevent a satisfactory tile installation Installation of tile work shall not proceed until satisfactory conditions are provided which include 1 All surfaces shall be dry, clean, free of oily or waxy films and firm Concrete surfaces shall be free of form oil and curing compounds 2 Concrete floors shall receive a steel-trowel and fine broom finish B Maximum variation in surfaces to receive tile shall be as follows 1 Prior to installing floor tile, ensure surfaces are level, with maximum surface variation of 1/8 inch in 10 feet 2 Prior to installing wall tile, ensure surfaces are plumb and straight, with maximum surface variation of 1/8 inch in 8 feet 3 02 INSTALLATION A Install floor tile concrete and plywood surfaces in accordance with ANSI A108 5 using Latex Portland cement mortar Mix and proportion bond coat and grout materials in accordance with manufacturer's recommendations B Center and balance areas of tile, if possible 1 An excessive amount of cuts shall not be made Usually, no cuts smaller than half size should be made Make all cuts on the outer edges of the field TILE 09300-3 LA COSTA 2 Smooth cut edges Install tile without jagged or flaked edges 3 Fit tile closely where edges will be covered by trim, escutcheons or other similar devices 4 The splitting of tile is expressly prohibited except where no alternative is possible C Make corners of all tile flush and level with corners of adjacent tile, with due allowance to tolerances for tile Form internal wall corners square and external corners bullnosed Keep all joint lines straight and of even width, including miters D Thoroughly back-up with thin-set bonding material all thin-set trim units, molded or shaped pieces and secure firmly in place E Finish floor areas level and plumb with no variations exceeding 1/8 inch in 8 feet from the required plane 1 Sound tile after setting Remove and replace hollow sounding units F Allow tile to set for a minimum of 48 hours prior to grouting 1 Grout tiles with Latex-Portland grout in accordance with grout manufacturer's instructions and ANSI A108 10 3 03 FIELD QUALITY CONTROL A Close spaces in which tile is being set to traffic and other work Keep closed until tile is firmly set B Newly tiled floors shall not be walked on or worked on without using kneeling boards or equivalent protection of the tiled surface C Tile setting materials shall not be applied to surfaces that contain frost Tile shall not be installed in areas where the temperature is not maintained above 50 degrees F or where the temperature of the backing is above 100 degrees F D Completed installation shall be free of broken, damaged or faulty tile TILE 09300-4 LA COSTA 3 04 ADJUSTING A Correction of Defective Work For a period of one year following Substantial Completion, return to the job and correct all defective work Defective work includes, without limitation, tiles broken in normal use due to deficiencies in the setting bed, loose tile or loose grout and all other defects which may develop as a consequence of poor workmanship or defective materials B Nothing in the above paragraph shall alter or reduce the Contractor's obligation to perform the Work of this Contract fully, or reduce the Owner's rights under law to recover damages during the full statutory period allowed for the Contractor's failure to perform 3 05 CLEAN-UP A Keep work areas clean during progress of tile installation Remove empty cartons and sweep out excess mortar and other debris daily B Upon completion of setting and grouting, thoroughly sponge, and wash tile C At completion of installation work, remove all tools, equipment, containers and debris from job and leave work areas broom clean D Replace or restore work of other trades damaged or soiled by the tile work END OF SECTION TILE 09300-5 LA COSTA SECTION 09680 CARPET PART I - GENERAL 1 01 SECTION INCLUDES A Products installed but not furnished under this section 1 Carpet will be furnished by Owner B Types of carpet installation includes 1 Carpet applied using a direct-cement down method 1 02 RELATED SECTIONS A Section 02070 - Selective Demolition B Section 09300 - Tile 1 03 SUBMITTALS A Make submittals in accordance with Section 01300 Submit manufacturer's complete technical product data for each type of accessory item required B Shop Drawings Submit carpet layout and seaming drawings, clearly indicating carpet directions, locations and methods of joining seams, and locations and types of edge strips Indicate columns, doorways, enclosing walls/ partitions, built-in cabinets and locations where cutouts are required in carpet 1 04 QUALITY ASSURANCE A Installer Qualifications Firm with not less than 5 years of experience in installation of commercial carpeting of type, quantity and installation methods similar to work of this section B General Terminology/Information Standard Refer to current edition of "Carpet Specifier's Handbook" by The Carpet and Rug Institute, for definitions of terminology not otherwise defined herein, and for general recommendations and information CARPET 09680-1 LA COSTA PART 2 - PRODUCTS 2 01 CARPET A Owner will furnish carpet 2 02 CARPET ACCESSORIES A Carpet Edge Guard, Nonmetallic Extruded or molded heavy-duty vinyl or rubber carpet edge guard of size and profile indicated and with minimum 2 inch wide anchorage flange, colors selected by Architect from among standard colors available within the industry (any manufacturer) B Installation Adhesive Water-resistant, non-staining type as recommended by carpet or cushion manufacturer, and which complies with flammability requirements for installed carpet C Seaming Cement Hot-melt seaming adhesive or similar product recommended by carpet manufacturer, for taping seams and buttering cut edges at backing to form secure seams and prevent pile loss at seams D Miscellaneous Materials As recommended by manufacturers of carpet, cushions and other carpeting products, and selected by Installer to meet project circumstance and requirements PART 3 - EXECUTION 3 01 PRE-INSTALLATION REQUIREMENTS A Examine substrates for moisture content and other conditions under which carpeting is to be installed Repair minor holes, cracks, depressions or rough areas using material recommended by carpet or adhesive manufacturer Notify Contractor in writing of major conditions detrimental to proper completion of the work Do not proceed until unsatisfactory conditions have been corrected B Clear away debris and scrape up cementitious deposits from surfaces to receive carpeting, vacuum clean immediately before installation Check concrete surfaces to ensure no "dusting" through installed carpet, apply sealer where required to prevent dusting CARPET 09680-2 LA COSTA Sequence carpeting with other work so as to minimize possibility of damage and soiling of carpet during remainder of construction period 3 02 INSTALLATION A Comply with manufacturer's instructions and recommendations for seam locations and direction of carpet, maintain uniformity of carpet direction and lay of pile At doors, center seams under doors, do not place seams in traffic direction at doorways B Extend carpet under open-bottomed obstructions and under removable flanges and furnishings, and into alcoves and closets of each space C Provide cut-outs where required, and bind cut edges properly where not concealed by protective edge guards or overlapping flanges D Install edging strips where carpet terminates at other floor coverings Use full length pieces only Butt tight to vertical surfaces Where splicing cannot be avoided, butt ends tight and flush E Expansion Joints Do not bridge building expansion points with continuous carpeting, provide for movement 3 03 GLUE-DOWN INSTALLATION A Lay out rolls of carpet full for Architect's approval Check matching of carpet before cutting and ensure there is no visible deviation between dye lots B Cut carpet, where required, in a manner to allow proper seam and pattern match Ensure cuts are straight and true and unfrayed C Join seams in recommended manner and so as not to detract from the appearance of the carpet installation and decrease its life expectancy Ensure seams are straight, not overlapped or peaked and free of gaps 1 All salvage edges must be removed All cuts must be made of a 15 degree angle with surface yarns extending outward over backing material 2 A bead of non-flammable latex carpet seam adhesive shall be applied to all cut edges before seams are made CARPET 09680-3 LA COSTA 3 Sewn seams shall be made using No 18 waxed linen double thread and proper carpet stitches Tape seams shall be made using pin tape and non-flammable latex carpet seam adhesive Tape must secure seams mechanically with pins as well as chemically with adhesive Taped seams shall be pressed to produce best possible even top pile and protected until adhesive has set a minimum of eight hours D Cement carpet directly to the subfloor with all purpose adhesive A "V" notched trowel with notches 1/8 inch wide, 1/8 inch deep and spaced 1/16 inch apart shall be used to spread adhesive Cut and fit carpet neatly to baseboard and other vertical surfaces E Entire carpet installation is to be laid tight and flat, well fastened at edges and present a uniform appearance Ensure monolithic color, pattern and texture match within any one area All carpet areas shall be rolled with a 30 Ib carpet roller to insure proper contact of carpet to the subfloor and to remove all bubbles and buckles 3 04 CLEANING AND PROTECTION A Remove and dispose of debris and unusable scraps B Vacuum carpet using commercial machine with face-beater element Remove spots and replace carpet where spots cannot be removed Remove any protruding face yarn using sharp scissors C Advise Contractor of protection methods and materials needed to ensure that carpeting will be without deterioration or damage at time of substantial completion D Maintenance Materials Deliver usable scraps of carpet to Owner's designated storage space, properly packaged (paper wrapped) and identified Usable scraps are defined to include roll ends of less than 9 foot lengths, and pieces of more than 3 square feet area and more than 8 inches wide Dispose of smaller pieces as "construction waste" END OF SECTION CARPET 09680-4 LA COSTA SECTION 09705 RESINOUS FLOORING PART 1 - GENERAL 1 01 SECTION INCLUDES A Epoxy-quartz chip flooring with waterproof membrane underlayment 1 02 RELATED SECTIONS A Section 03300 - Cast-in-Place Concrete B Section 09300 - Tile C Section 09680 - Carpet 1 03 DEFINITIONS A Resinous flooring includes systems in which the topping component, consisting of resinous compounds or resin emulsions combined with selected fine aggregates, is continuously bonded to a supporting substrate to produce a thin, monolithic wearing surface 1 04 SUBMITTALS A Submit in accordance with Section 01300, manufacturer's technical data, installation instructions, and general recommendations for each resinous flooring material required Include certification indicating compliance of materials with requirements B Submit 6 inch square samples of each type of resinous flooring required, applied to 4 rigid backing, in color and finish indicated I For initial selection of colors and finishes, submit colors and finishes available 1 05 QUALITY ASSURANCE A Installer Qualifications Engage an Installer who has successfully completed within the last three years at least 3 resinous flooring applications similar in type RESINOUS FLOORING 09705-1 LA COSTA and size to that of this project and who will assign mechanics from these earlier applications to this project, of which one will serve as lead mechanic B Single Source Responsibility Obtain primary resinous flooring materials including primers, resins, hardening agents, finish or sealing coats from a single manufacturer 1 06 DELIVERY, STORAGE AND HANDLING A Deliver materials in original packages and containers with seals unbroken and bearing manufacturer's labels containing brand name and directions for storage and mixing with other components B Store materials to comply with manufacturer's directions to prevent deterioration from moisture, heat, cold, direct sunlight, or other causes 1 07 PROJECT CONDITIONS A Environmental Conditions Comply with resinous flooring manufacturer's directions for maintenance of substrate temperatures, ventilation, and other conditions required to execute and protect work PART 2 - PRODUCTS 2 01 EPOXY-QUARTZ CHIP FLOORING SYSTEM A Epoxy-Quartz Chip Flooring Manufacturer's standard decorative-type floor surfacing system consisting of primer, waterproof membrane, topping including epoxy resin hardener and ceramic-coated quartz aggregate, and finish coat or coats Provide only factory supplied and packaged materials including aggregate for all components of floor surfacing system 1 Provide one of the following products (at 1/8 inch thickness) a Ceramic Carpet 400, General Polymers, Inc b Selbatwede 41, Selby, Battersby & Compnay c Stonshield SLT, Stonhard, Inc B Physical Properties Provide product in which physical properties of topping including aggregate comply with the following minimum performance properties 1 Compressive Strength (ASTM C579) 10,000 psi RESINOUS FLOORING 09705-2 LA COSTA 2 Flexural Strength (ASTM C580) 4,300 psi 3 Tensile Strenght (ASTM C307) 2,000 psi 4 Bond Strength (ACI No 403, Bulletin 59-43) 350 psi 5 Water Absorption (ASTM C570) 0 10 percent 6 Coefficient"of Friction (ASTM D2047) 84 7 Chemical resistance of cured resin as indicated below when immersed for 7 days in reagents 9FS 406, Method 70110 a No effect from the following Ammonium hydroxide, carbon tetrachloride, citric acid, dimethyl formamide, formaldehyde (3 percent), heavy-duty detergent, heptane, hydrogen peroxide (28 percent), lactic acid, oleic acid, phenol solution, sodium carbonate (20 percent), sodium chloride (10 percent), sodium hydoxide (60 percent), sodium hypochlorite, sulfuric acid (30 percent), urine C Colors Provide colors as selected by Architect from manufacturer's standard colors D Waterproof Membrane Provide manufacturer's standard polyurethane waterproofing membrane PART 3 - EXECUTION 3 01 SUBSTRATE PREPARATION A Perform preparation and cleaning procedures in compliance with flooring manufacturer's instructions for particular substrate conditions involved, and as herein specified B Concrete Surfaces Comply with ASTM C811 unless otherwise required by manufacturer's instructions 3 02 MATERIALS PREPARATION A Carefully mix and prepare materials used in resinous flooring system in compliance with manufacturer's instructions 3 03 APPLICATION A Apply each component of resinous flooring system in compliance with manufacturer's directions to produce a uniform monolithic wearing surface of thickness indicated, uninterrupted except at divider strips, sawn RESINOUS FLOORING 09705-3 LA COSTA joints or other types of joints (if any), indicated or required B Prime Coat Apply primer over prepared substrate at manufacturer's recommended spreading rate Coordinate timing of primer application with application of topping mix to insure optimum adhesion between resinous flooring materials and substrate C Apply manufacturer's standard waterproof membrane in strict accordance with manufacturer's installation instructions D Sprinkle Application of Topping Mix Trowel-apply neat binder (no aggregate included) over freshly applied primer at predetermined rate and in number of coats recommended by manufacturer to produce thickness indicated Saturate wet binder with aggregate by sprinkling aggregate so that it falls vertically into the resin After removing excess and projecting aggregate, apply finish coats of binder and perform power sanding or rolling of finishing in sequences recommended by manufacturer E Finish or Sealing Coat After topping mix has cured sufficiently, apply finish or sealing coat of type required to produce non-slip finish indicated and in number of coats and spreading rates recommended by manufacturer F Cove Base Apply floor system to wall surfaces at locations indicated to form base with cove or radius shown and at height of 6 inches Round interior and external corners Provide metal edge strip at top of base 3 04 FIELD QUALITY CONTROL A The right is reserved to invoke the following material testing procedure at any time, and any number of times during period of flooring application 1 The Owner will engage service of an independent testing laboratory to sample materials being used Samples of material will be taken, identified and sealed, and certified in presence of Contractor 2 Testing laboratory will perform tests for any of characteristics specified, using applicable testing procedures referenced herein, or if not referenced, in manufacturer's product data RESINOUS FLOORING 09705-4 LA COSTA B If test results show materials being used do not comply with specified requirements, Contractor may be directed by Owner to stop work, remove non-complying materials, pay for testing, re-apply flooring materials to properly prepared surfaces which had previously been coated with unacceptable materials 3 05 CURING, CLEANING AND PROTECTION A Cure resinous flooring materials in compliance with manufacturer's directions, taking care to prevent contamination during stages of application and prior to completion of curing process B Protect resinous flooring materials from damage and wear during construction operation Where temporary covering is required for this purpose comply with manufacturer's recommendations for protective materials and method of application Remove temporary covering and clean resinous flooring just prior to final inspections Use cleaning materials and procedures recommended by resinous flooring manufacturer END OF SECTION RESINOUS FLOORING 09705-5 LA COSTA SECTION 09900 PAINTING PART 1 - GENERAL 1 01 SECTION INCLUDES A This section includes surface preparation, painting, and finishing of exposed interior and exterior items and surfaces 1 Surface preparation, priming, and finish coats specified in this section are in addition to shop priming and surface treatment specified under other sections B Paint exposed surfaces whether or not colors are designated in "schedules," except where a surface or material is specifically indicated not to be painted or is to remain natural Where an item or surface is not specifically mentioned, paint the same as similar adjacent materials or surfaces If color or finish is not designated, the Architect will select from colors or finishes available 1 Painting includes field painting exposed bare and covered pipes and ducts (including color coding), hangers, exposed steel and iron work, and primed metal surfaces of mechanical and electrical equipment C Painting is not required on prefinished items, finished metal surfaces, concealed surfaces, operating parts and labels 1 02 RELATED SECTIONS A Section 05500 - Metal Fabrications Shop primed metal fabrications B Section 06200 - Finish Carpentry C Section 08305 - Access Doors D Section 09250 - Gypsum Board Preparation of joints, fasteners, trim, and accessories for painting E Section 10522 - Fire Extinguishers, Cabinets And Accessories PAINTING 09900-1 LA COSTA 1 03 SUBMITTALS A Make submittals in accordance with the requirements of Section 01300 B Product Data Submit manufacturer's technical information, label analysis, and application instructions for each material proposed for use 1 List each material and cross-referenced the specific coating and finish system to the Article number and paragraph specified under the Painting Schedule of this section C Submit samples of manufacturers' latest color chips for selection by the Architect Colors shall be selected by Architect prior to commencement of the painting work Up to 25 different colors may be selected for use on the Project Up to 25 percent of the colors selected may be heavy pigmented colors D Samples for Verification Purposes Provide samples of each color and material to be applied, with texture to simulate actual conditions, on representative samples of the actual substrate Define each separate coat, including block fillers and primers Use representative colors when preparing samples for review Resubmit until required sheen, color, and texture are achieved 1 Provide a list of material and application for each coat of each sample Label each sample as to location and application 1 04 QUALITY ASSURANCE A Single Source Responsibility Provide primers and other undercoat paint produced by same manufacturer as finish coats Use only thinners approved by paint manufacturer, and use only within recommended limits B Coordination of Work Review other sections in which primers are provided to ensure compatibility of the total systems for various substrates On request, furnish information on characteristics of finish materials to ensure use of compatible primers 1 Notify the Architect of problems anticipated using the materials specified C Material Quality Provide the manufacturer's best quality trade sale paint material of the various coating types specified Paint material containers not PAINTING 09900-2 LA COSTA displaying manufacturer's product identification will not be acceptable 1 05 DELIVERY, STORAGE AND HANDLING A Deliver materials to the 300 site in the manufacturer's original, unopened packages and containers being manufacturer's name and label and the following information 1 Product name or title of material 2 Product description (generic classification or binder type) 3 Manufacturer's stock number and date of manufacture 4 Contents by volume, for pigment and vehicle constituents 5 Thinning instructions 6 Application instructions 7 Color name and number B Store materials not in use in tightly covered containers ir a well ventilated area at a minimum ambient temperature of 45 degrees F (7 degrees C) Maintain containers used in storage in a clean condition, free of foreign materials and residue 1 Protect from freezing Keep storage area neat and orderly Remove oily rags and waste daily Take necessary measures to ensure that workers and work areas are protected from fire and health hazards resulting from handling, mixing and application 1 06 PROJECT CONDITIONS A Measure moisture content of surfaces using an electronic moisture meter Do not apply finishes unless moisture contents of surfaces are below following maximums 1 Plaster 12 percent 2 Wood (interior) 7 percent 3 Concrete block 12 percent B Apply water based paints only when the temperature of surfaces to be painted and surrounding air temperatures are between 50 degrees F (10 degrees C) and 90 degrees F (32 degrees C) C Apply solvent-thinned paints only when the temperature of surfaces to be painted and surrounding air temperatures are between 45 degrees F (7 degrees C) and 95 degrees F (35 degrees C) PAINTING 09900-3 LA COSTA D Apply urethane paints only when the temperature of surfaces to be painted and surrounding air temperatures are between 60 degrees F and 95 degrees F E Do not apply paint in snow, rain, fog or mist, when the relative numidity exceeds 85 percent, at temperatures not less than 5 degrees F (3 degrees C) above the dew point, or to damp or wet surfaces 1 Painting may continue during inclement weather if surfaces and areas to be painted are enclosed and heated within temperature limits specified by the manufacturer during application and drying periods F Provide minimum 40 foot candles of lighting on surfaces to be finished 1 07 MAINTENANCE MATERIALS A Leave on premises, where directed by Owner, not less than one gallon of each color used B Containers to be tightly sealed and clearly labelled for identification PART 2 - PRODUCTS 2 01 MANUFACTURERS A Subject to compliance with requirements provide paint products as manufactured by one of the following or equal Paint colors indicated are Sincl'air Paint Company colors 1 Benjamin Moore and Company (Moore) 2 Devoe and Raynolds Company (Devoe) 3 Pratt & Lambert Inc (P&L) 4 Sinclair Paint Company B Provide speciality paint products where indicated, as manufactured by the following or equal 1 Tnemec Company Inc (Tnemec) 2 Carboline Company (Carboline) 3 DuPont Company (DuPont) 4 Porter Coatings, Division of Porter Paint Company (Porter) PAINTING 09900-4 LA COSTA 2 02 MATERIALS A Provide paint products listed in schedules at end of this section for the various paint systems and substrates indicated B Sealers and primers As recommended by the finish paint manufacturer C Spackle An approved plaster filler D Gypsum board joint compound finish system snail be as approved by gypsum board manufacturer E Wood filler Paste type F Tinting material shall be of the best quality, universal colorants ground in propylene glycol, alkali proof, nonfading, lead free colorants G Linseed oil shall be pure, settled, clear and raw or boiled as required to produce best results K Thinner shall be the best grade, pure grain spirits of turpentine distilled from the sap of live trees PART 3 - EXECUTION 3 01 EXAMINATION A Examine substrates and conditions under which painting will be performed for compliance with requirements for application of paint Do not begin paint application until unsatisfactory conditions have been corrected 1 Start o^ painting will be construed as the Applicator's acceptance of surfaces and conditions within a particular area 3 02 PREPARATION A Remove hardware and hardware accessories, plates, machined surfaces, lighting fixtures, and similar items in place that are not to be painted, or provide surface- applied protection prior to surface preparation and painting Remove these items if necessary for complete painting of the items and adjacent surfaces Following completion of painting operations in each space or area, PAINTING 09900-5 LA COSTA have items reinstalled by works skilled in the trades involved 1 Clean surfaces before applying paint or surface treatments Remove oil and grease prior to cleaning Schedule cleaning and painting so that dust and other contaminants from the cleaning process will not fall on wet, newly painted surfaces B Surface Preparation Clean and prepare surfaces to be painted in accordance with the manufacturer's instructions for each particular substrate condition and as specified 1 Provide barrier coats over incompatible primers or remove and reprime Notify Architect in writing of problems anticipated with using the specified finish coat material with substrates primed by others 2 Cementitious Materials Prepare concrete, concrete masonry block, cement plaster, and mineral-fiber reinforced cement panel surfaces to be painted Remove efflorescence, chalk, dust, dirt, grease, oils and release agents Roughen as required to remove glaze If hardeners or sealers have been used to improve curing, use mechanical methods of surface preparation a Use abrasive blast-cleaning methods if recommended by the paint manufacturer b Determine alkalinity and moisture content of surfaces by performing appropriate tests If surfaces are sufficiently alkaline to cause blistering and burning of finish paint, correct this condition before application Do not paint surfaces where moisture content exceeds that permitted in manufacturer's printed directions c Clean concrete floors to be painted with a 5 percent solution of muriatic acid or other etching cleaner Flush the floor with clean water to remove acid, neutralize with ammonia, and rinse, allow to dry and vacuum before painting 2 Wood Clean surfaces of dirt, oil and other foreign substances with scrapers, mineral spirits and sandpaper, as required Sand surfaces exposed to view smooth and dust off a Scrape and clean small, dry, seasoned knots and apply a thin coat of white shellac or other recommended knot sealer before application of primer After priming, fill holes and imperfections in finish surfaces with putty or plastic wood filler Sand smooth when dried b Prime, stain, or seal wood to be painted immediately upon delivery Prime edges, ends, PAINTING 09900-6 LA COSTA faces, undersides and backsides of wood, including cabinets, counters, cases and paneling c When transparent finish is required, backprime with spar varnish d Backprime paneling on interior partitions where masonry, plaster, or other wet wall construction occurs on backside e Seal tops, bottoms and cutouts of unprimed wood doors with a heavy coat of varnish or sealer immediately upon delivery 3 Ferrous Metals Clean nongalvanized ferrous-metal surfaces that have not been shop coated, remove oil, grease, dirt, loose mill scale and other foreign substances Use solvent or mechanical cleaning methods that comply with recommendations of the Steel Structures Painting Council a Blast steel surfaces clean as recommended by the paint system manufacturer and in accordance with requirements of SSPC specification SSPS-SP 10 b Treat bare and sandblasted or pickled clean metal with a metal treatment wash coat before priming 4 Galvanized Surfaces Clean galvanized surfaces with non-petroleum-based solvents so that the surfaces is free of oil and surface contaminants Remove pretreatment from galvanized sheet metal fabricated from coil stock by mechanical methods Materials Preparation Carefully mix and prepare paint materials in accordance with manufacturer's directions 1 Maintain containers used in mixing and application of paint in a clean condition, free of foreign materials and residue 2 Stir material before application to produce a mixture of uniform density, stir as required during application Do not stir surface film into material Remove film and, if necessary, strain material before using 3 Use only thinners approved by the paint manufacturer, and only within recommended limits 3 03 APPLICATION A Apply paint in accordance with manufacturer's directions Use applicators and techniques best suited for substrate and type of material being applied B Do not paint over dirt, rust, scale, grease, moisture, scuffed surfaces, or conditions detrimental to formation of a durable paint film PAINTING 09900-7 LA COSTA C Provide finish coats that are compatible with primers used D The number of coats and film thickness required is the same regardless of the application method Do not apply succeeding coats until the previous coat has cured as recommended by the manufacturer Sand between applications where sanding is required to produce an even smooth surface in accordance with the manufacturer's directions E Apply additional coats when undercoats, stains, or other conditions show through final coat of paint until paint film is of uniform finish, color, and appearance Give special attention to ensure that surfaces, including edges, corners, crevices, welds, and exposed fasteners, receive a dry film thickness equivalent to that of flat surfaces F The term "exposed surfaces" includes areas visible when permanent or built-in fixtures, convector covers, covers for finned tube radiation, grilles, and similar components are in place Extend coatings in these areas as required to maintain the system integrity and provide desired protection G Paint surfaces behind movable equipment and furniture same as similar exposed surfaces Paint surfaces behind permanently fixed equipment or furniture with prime coat only before final installation of equipment H Paint interior surfaces or cuts, where visible through registers or grilles, with a flat, nonspecular black paint I Paint back sides of access panels and removable or hinged covers to match exposed surfaces J Finish exterior doors on tops, bottoms, and side edges same as exterior faces K Sand lightly between each succeeding enamel or varnish coat L Omit primer on metal surfaces that have been shop-primed and touch up painted M Scheduling Painting Apply first coat to surfaces that have been cleaned, pretreated, or otherwise prepared for painting as soon as practicable after preparation and before subsequent surface deterioration PAINTING 09900-8 LA COSTA 1 Allow sufficient time between successive coats to permit proper drying Do not recoat until paint has dried to where it feels firm, and does not deform or feel sticky under moderate thumb pressure and where application of another coat of paint does not cause lifting or loss of adhesion of the undercoat N Minimum Coating Thickness Apply materials at not less than the manufacturer's recommended spreading rate Provide a total dry film thickness of the entire system as recommended by the manufacturer 0 Mechanical and Electrical Work Painting mechanical and electrical work is limited to items exposed in mechanical equipment rooms and in occupied spaces 1 Mechanical items to be painted include but are not limited to a Piping, pipe hangers, and supports b Heat exchanges c Tanks d Ductwork e Insulation f Supports g Motors and mechanical equipment h Accessory items 2 Electrical items to be painted include but are not limited to a Conduit and fittings b Switchgear P Block Fillers Apply block fillers to concrete block and stucco surfaces at a rate to ensure complete coverage with pores filled Q Prime Coats Before application of finish coats, apply a prime coat of material as recommended by the manufacturer to materials that is required to be painted or finished and has not been prime coatea by others Recoat primed and sealed surfaces where evidence of suction spots or unsealed areas in first coat appears, to assure a finish coat with no burn through or other defects due to insufficient sealing R Pigmented (Opaque) Finishes Completely cover to provide an opaque, smooth surface of uniform finish, color, appearance and coverage Cloudiness, spotting, holidays, laps, brush marks, runs, sags, ropiness, or other surface imperfections will not be acceptable S Transparent (Clear) Finishes Use multiple coats to produce a glass-smooth surface film of even luster PAINTING 09900-9 LA COSTA Provide a finish free of laps, cloudiness, color irregularity, runs, brush marks, orange peel, nail holes, or other surface imperfections 1 Provide satin finish for final coats Completed Work Match approved samples for color, texture and coverage Remove, refinish, or repaint work not in compliance with specified requirements 3 04 FIELD QUALITY CONTROL A The Owner reserves the right to invoke the following test procedure at any time and as often as the Owner deems necessary during the period when paint is being applied 1 The Owner will engage the services of an independent testing laboratory to sample the paint material being used Samples of material delivered to the project will be taken, identified, sealed and certified in the presence of the Contractor 2 The testing laboratory will perform appropriate tests for the following characteristics as required by the Owner a Quantitative materials analysis b Abrasion resistance c Apparent reflectivity d Flexibility e Washability f Absorption g Accelerated weathering h Dry opacity i Accelerated yellowness 3 Recoating k Skinning 1 Color retention m Alkali and mildew resistance 3 If test results show material being used does not comply with specified requirements, the Contractor may be directed to stop painting, remove noncomplying paint, pay for testing, repaint surfaces coated with rejected paint, and remove rejected paint from previously painted surfaces if, upon repainting with specified paint, the two coatings are noncompatible 3 05 CLEANING AND PROTECTION A Cleanup At the end of each work day, remove empty cans, rags, rubbish, and other discarded paint materials from the site PAINTING 09900-10 LA COSTA B Protect work of other trades, whether to be painted or not, against damage by painting Correct damage by cleaning, repairing or replacing, and repainting, as acceptable to Architect C Provide "Wet Paint" signs to protect newly painted finishes Remove temporary protective wrappings provided by others for protection of their work after completion of painting operations D At completion of construction activities of other trades, touch up and restore damaged or defaced painted surfaces 3 08 EXTERIOR PAINTING SCHEDULE A Ferrous and Non-ferrous Metal (Not Shop-primed) 1 First Coat P&L Effecto Rust-Inhibiting Primer No C3405 Devoe Bar-Ox Alkyd Zinc Chromate Primer No 41839 Moore's Ironclad Retardo Rust-Inhibitive Paint No 163 2 Second and Third Coats P&L Effecto Enamel E31100 Series Devoe Mirrolac Alkyd Urethane Enamel No 70XX Moore's Impervo Enamel B Ferrous and Non-ferrous Metal (Shop Primed) 1 First and Second Coats P&L Effecto Enamel E31100 Series Devoe Mirrolac Alkyd Urethane Enamel No 70XX Moore's Impervo Enamel C Galvanized Metal 1 First Coat P&L Galvanized Metal Primer Z1308 Devoe Mirrolac Galvanized Primer No 13201 Moore's Ironclad Galvanized Metal Primer No 155 2 Second and Third Coats P&L Effecto Enamel E31100 Series Devoe Mirrolac Alkyd Urethane Enamel No 70XX Moore's Impervo Enamel PAINTING 09900-11 LA COSTA D Ferrous and Non-Ferrous Metals (subject to abrasion, such as handrails and ladders) 1 First Coat (at 2 5 to 3 0 mils DFT) Tnemec 66-1211 Epoxoline Primer DuPont 823 HB Carboline 190 High Build Epoxy Primer Devoe Bar Rust No 235 2 Second Coat (at 2 5 to 3 0 mils DFT ) Tnemec 73 Endura-Shield III DuPont Imron 333 Carboline 193 Hi-Build Urethane Devoe Devthane Aliphatic Urethane No 369 E Galvanized Metal (subject to abrasion, such as handrails and ladders) 1 First Coat (at 2 5 to 3 0 mils DFT) Tnemec 66 Hi-Build Epoxoline Primer DuPont 823 HB Carboline 190 High Build Epoxy Primer Devoe Bar Rust No 235 2 Second Coat (at 2 5 to 3 0 mils DFT) Tnemec 73 Endura-Shield III DuPont Imron 333 Carboline 193 Hi-Build Urethane Devoe Devthane Aliphatic Urethane No 369 F Concrete (Smooth) 1 First and Second Coats P&L Vapex House Paint Z316 Series Devoe 15XX Wondershield Exterior Acrylic Latex Moore Card Latex House Paint G Concrete Masonry Units 1 First Coat P&L Pro-Hide Plus Block Filler Z98 Series Devoe Bloxfil Latex Block Filler No 52901 Moore Moorcraft Block Filler 2 Second and Third Coats P&L Vapex House Paint Z316 Series Devoe 15XX Wondershield Exterior Acrylic Latex Moore Card Latex House Paint PAINTING 09900-12 LA COSTA H Wood Stained (Semi-Transparent or Solid Finish) 1 First and Second Coats P&L Solid Hide Rustic Stain/Finish E2500 Series Moore Transparent or Semx-Solid Stains Devoe Semi-Transparent or Solid Hide Stain I Wood Painted (Opaque Finish) 1 First Coat P&L Permalize Alkyd Exterior Primer No C305 Devoe Ail-Weather Exterior House Paint Primer No 1102 Moore Moorwhite Primer No 100 2 Second and Third Coats P&L Permalize Alkyd Gloss House/Trim Finish No C305 Devoe Mirrolac Enamel Alkyd Urethane Enamel No 70XX Moore Impervo Enamel 3 09 INTERIOR PAINTING SCHEDULE A Concrete and Concrete Masonry Units 1 First Coat P&L Prohide Plus Block Filler Z98 Series Devoe Bloxfil Latex Block Filler No 52901 Moore Moorcraft Block Filler No 145 2 Second and Third Coats P&L Accolade Velvety Latex Enamel Z340 Series Devoe Wonder-Tones Latex Eggshell Enamel No 34XX Moore Regal Aquavelvet (Latex Eggshell) B Plaster and Gypsum Board 1 First Coat P&L Latex Wall Primer Z3000 Series Devoe Wonder-Tones Latex Primer-Sealer No 51701 Moore Latex Quick Prime Seal 2 Second and Third Coats P&L Accolade Velvety Latex Enamel Z340 Series Devoe Wonder-Tones Latex Eggshell Enamel No 34XX Moore Regal Aquavelvet (Latex Eggshell) PAINTING 09900-13 LA COSTA Plaster and Gypsum Board Ceilings 1 First Coat P&L Latex Wall Primer Z3000 Series Devoe Wonder-Tones Acrylic Latex Primer-Sealer No 51701 Moore Latex Quick Prime Seal 2 Second Coat and Third Coats P&L Vapex Latex Flat Wall Finish Z302 Series Devoe Wonder-Tones Interior Latex Flat Wall Paint No 36XX Moore Regal Wall Satin Latex Flat No 215 Metal (Not Factory-primed) 1 First Coat P&L Effecto Rust-Inhibiting Primer No C3406 Devoe Mirrolac Rust Penetrating Primer No 13101 Moore Iron Clad Retardo Rust-Inhibitive Paint No 163 2 Second and Third Coats P&L Pro-Hide Alkyd Semi-Gloss E3800Series Devoe Velour Alkyd Semi-Gloss No 26XX Moore Alkyd Dulamel Semi-Gloss Metal (Factory-primed) 1 First and Second Coats P&L Pro-Hide Alkyd Semi-Gloss E3800Series Devoe Velour Alkyd Semi-Gloss No 26XX Moore Alkyd Dulamel Semi-Gloss Galvanized Metal 1 First Coat P&L Interior Trim Primer No E135 Devoe Mirrolac Galvanized Metal Primer No 13201 Moore Iron Clad Galvanized Metal Primer No 155 2 Second and Third Coats P&L Pro-Hide Alkyd Semi-Gloss E3800Series Devoe Mirrolac Alkyd Semi-Gloss No 26XX Moore Alkyd Dulamel Semi-Gloss PAINTING 09900-14 LA COSTA G Grilles, Uncovered Runout, Housings and Accessories of Mechanical Equipment and Apparatus 1 First Coat P&L Tech-Gard Zinc Chromate Primer No 154 Devoe Bar-Ox Zinc Chromate Primer #41839 Moore Zinc Chromate Primer 2 Second and Third Coats P&L Effecto Enamel Devoe Mirrolac Alkyd Urethane Enamel No 70XX Moore Impervo Enamel H Wood Painted (Opaque Finish) 1 First Coat P&L 61 Enamel Undercoating No E6 Devoe Velour Enamel Undercoat No 8801 Moore Alkyd Enamel Underbody No 217 California Alkyd Enamel Undercoat 2 Second And Third Coats P&L Pro-Hide Alkyd Semi-Gloss E3800 Series Devoe Velour Alkyd Semi-Gloss No 26XX Moore Alkyd Dulamel Semi-Gloss I Piping, Electric Conduits, Fittings, Hangers, Brackets, Sleeves, Plates 1 First Coat P&L Tech-Gard Zinc Chromate Primer No E154 Devoe Bar-Ox Zinc Chromate Primer No 41839 Moore Zinc Chromate Primer 2 Second and Third Coats P&L Vitralite Enamel E307 Series Devoe Velour Eggsnell Enamel No 23XX Moore Impervo Satin California Kotall Alkyd Eggshell END OF SECTION PAINTING 09900-15 LA COSTA SECTION 09950 WALL COVERINGS PART 1 - GENERAL 1 01 SECTION INCLUDES A Products installed but not furnished under this section 1 Vinyl-coated wall coverings furnished by Owner 1 02 RELATED SECTIONS A Section 09250 - Gypsum Board B Section 09900 - Painting 1 03 SUBMITTALS A Submit in accordance with Section 01300, manufacturer's product data and installation instructions for each type of wall covering and installation material 1 04 QUALITY ASSURANCE A Installer A firm specializing in wall covering work with not less than three years of experience in installing wall coverings similar to those required for this project B Test Panels Install 3 test panels of full usable width, including one corner, in areas designated by Architect Replace test panels which are not acceptable to Architect until satisfactory installation is achieved 1 05 DELIVERY, STORAGE AND HANDLING A Comply with instructions and recommendations of manu- facturer and as herein specified B Store materials in original undamaged packages or containers Do not store rolled goods in upright position Maintain temperature in storage area above 40 degrees F (4 degrees C) WALL COVERINGS 09950-1 LA COSTA 1 06 PROJECT CONDITIONS A Maintain constant minimum temperature of 60 degrees F (16 degrees C) at areas of installation for at least 72 hours before and 48 hours after application of materials B Illuminate areas of installation using building's permanent lighting system, temporary lighting alone will not be acceptable PART 2 - PRODUCTS 2 01 VINYL WALL COVERING A Owner will furnish vinyl wall covering 2 02 ACCESSORY ITEMS A Adhesives Provide manufacturer's recommended adhesive, primer, and sealer, produced expressly for use with selected wall covering on substrate as shown on drawings Provide materials which are mildew-resistant and nonstaining to wall covering B Release Coat Oil base sealer or enamel undercoater or drywall substrates PART 3 - EXECUTION 3 01 PREPARATION A Acclimatize wall covering materials by removing from packaging in area of installation not less than 24 hours before application B Remove switchplates, wall plates, and surface-mounted fixtures in areas where wall covering is to be applied C Prime and seal substrates in accordance with wall covering manufacturer's recommendations for type of substrate Apply surface sealer to gypsum drywall which will permit subsequent removal of wall covering without damage to paper facing D Test substrate with electronic moisture meter to verify that surfaces to be covered do not exceed 4% moisture content WALL COVERINGS 09950-2 LA COSTA 3 02 INSTALLATION A Place vinyl wall covering panels consecutively in order cut from rolls, including filling of spaces above or below openings Hang by reversing alternate strips except on match patterns B Apply adhesive to back of wall covering and place in accordance with manufacturer's instructions Install seams plumb, and at overlap seams and double-cut to assure tight closure Roll, brush, or use broad knife to remove air bubbles, wrinkles, blisters, and other defects Cut wall covering evenly to edges of outlet boxes or support C Any variation in color and/or pattern match shall be immediately communicated to the manufacturer's representative for his inspection before proceeding further with installation D Trim selvages as required to assure color uniformity and pattern match E Remove excess adhesive along finished seams while it is still wet using warm water and clean sponge, and wipe dry 3 03 ADJUST AND CLEAN A Replace removed plates and fixtures, verify cut edges of wall coverings are completely concealed B Remove surplus materials, rubbish, and debris resulting from wall covering installation upon completion of work, and leave areas of installation in neat, clean condition END OF SECTION WALL COVERINGS 09950-3 LA COSTA SECTION 10522 FIRE EXTINGUISHERS, CABINETS AND ACCESSORIES PART 1 - GENERAL 1 01 SECTION INCLUDES A Types of products specified in this section include 1 Fire extinguisher cabinets 2 Fire extinguishers 1 02 RELATED SECTIONS A Section 06100 - Rough Carpentry B Section 09250 - Gypsum Board C Section 09900 - Painting D Section 15300 - Fire Protection 1 03 SUBMITTALS A Submit in accordance with Section 01300, product data for each type of product included in this section For fire extinguisher cabinets include roughing-in dimensions and details showing mounting methods, relationships of box and trim to surrounding construction, door hardware, cabinet type and materials, trim style and door construction, and panel style and materials 1 04 A B QUALITY ASSURANCE Single Source Responsibility section from one manufacturer Obtain products in this UL-Listed Products Provide new portable fire extinguishers which are UL-listed and bear UL "Listing Mark" for type, rating and classification of extinguisher indicated FIRE EXTINGUISHERS, CABINETS AND ACCESSORIES 10522-1 LA COSTA PART 2 - PRODUCTS 2 01 MANUFACTURERS Subject to compliance with requirements, manufacturers offering products which may be incorporated in the work include, the following 1 J L Industries 2 Larsen's Mfg Co 3 Muckle Manufacturing, Division of Technico, Inc 2 02 FIRE EXTINGUISHERS A Provide fire extinguishers for each extinguisher cabinet and other locations indicated, in colors and finishes selected by Architect from manufacturer's standard which comply with requirements of governing authorities B Fire extinguishers shall be multi-purpose dry chemical type equal to Larsen's Model No MP10, UL-rated 4-A 60- B C, 10 Ib nominal capacity, in enameled steel container, for Class A, Class B and Class C fires 2 03 FIRE EXTINGUISHER CABINETS A Semi-recessed fire extinguisher cabinets shall be Larsen's Model No 2409-6R or equal B Construction Manufacturer's standard enameled steel box, with trim, frame, door and hardware to suit cabinet type, trim style, and door style indicated Weld all joints and grind smooth Miter and weld perimeter door frames C Cabinet Type Suitable for mounting conditions indicated, of the following types 1 Semi-recessed Cabinet box (tub) partially recessed in walls of sufficient depth to suit style of trim indicated D Exposed Trim One-piece combination trim and perimeter door frame overlapping surrounding wall surface with exposed trim face and wall return at outer edge (backbend) 1 Square-Edge Trim Square edges with 5/16 inch backbend FIRE EXTINGUISHERS, CABINETS AND ACCESSORIES 10522-2 LA COSTA Door Material and Construction Manufacturer's standard door construction, of material indicated, coordinated with cabinet types and trim styles selected 1 Enameled Steel Manufacturer's standard finish, hollow steel door construction with tubular stiles and rails 2 Door Glazing, Clear float glass complying with ASTM C1036, type 1, class 1, quality q3 3 Door Style Full glass panel, 1/8 inch thick Door Hardware Provide manufacturer's standard door operating hardware of proper type for cabinet type, trim style, and door material and style indicated Provide either lever handle with cam action latch, or door pull, exposed or concealed, and friction latch Provide concealed or continuous type hinge permitting door to open 180 degrees 2 04 FACTORY FINISHING OF FIRE EXTINGUISHER CABINETS A Field-Paintable Factory Finish Immediately after cleaning and pretreatment, apply to surfaces indicated below, manufacturer's standard factory-applied paint system which is suitable, after deglossing, as an undercoat for field-applied paint system specified in Division 9 Section "Painting" 1 Exterior of cabinet except for those surfaces indicated to receive another finish B Interior of cabinet shall be finished with manufacturer's standard baked enamel finish PART 3 - EXECUTION 3 01 INSTALLATION A Install items included in this section in locations and at mounting heights indicated, or if not indicated, at heights to comply with applicable regulations of governing authorities 1 Prepare recesses in walls for fire extinguisher cabinets as required by type and size of cabinet and style of trim and to comply with manufacturer's instructions 2 Securely fasten mounting brackets and fire extinguisher cabinets to structure, square and plumb, to comply with manufacturer's instructions END OF SECTION FIRE EXTINGUISHERS, CABINETS AND ACCESSORIES 10522-3 LA COSTA SECTION 15300 FIRE PROTECTION PART 1 GENERAL 1 01 SECTION INCLUDES A Extension of drops of sprinkler heads 1 02 RELATED SECTIONS A Section 09200 - Lath and plaster B Section 09250 - Gypsum board 1 03 SUBMITTALS A Submit m accordance with Section 01300, manufacturer's technical data, installation instructions, and general recommendations 1 04 COOPERATION AND COORDINATION WITH OTHER TRADES A The work shall be so performed that the progress of the entire building construction, including all other trades, shall not be delayed and not interfered with 1 05 PROTECTION OF WORK AND PROPERTY A Be responsible for the care and protection of all work included under this Section until it has been tested and accepted B Protect all equipment and materials from damage from all causes including theft All materials and equipment damaged or stolen shall be repaired or replaced with equal material or equipment FIRE PROTECTION 15300-1 LA COSTA 1 06 CONTINUITY OF SERVICE AND SCHEDULING OF WORK A Continuity of all services shall be maintained in all areas which will be occupied during the construction penod If an interruption of services becomes necessary, such shall be made only upon consent of the Owner and at a time outside normal working hours as he shall designate B Refer to the overall scheduling of the work of the project Schedule work to conform to this schedule and install work to not delay nor interfere with the progress of the project 1 07 REMOVAL WORK A Particular care shall be taken to avoid creating hazards on the site or causing disruption of service in the adjoining buildings B All existing equipment indicated to be removed shall be done in a neat and workmanlike manner PART 2 PRODUCTS 2 08 SPRINKLER HEADS A Sprinkler heads shall be listed and of the automatic close type and of the temperature rating required B Chrome plated, low silhouette pendent sprinkler extending no more than 2 inches below the ceiling, chrome plated upper escutcheon support piece attached to the sprinkler frame and a chrome plated ceiling escutcheon with 1/2 inch adjustment, similar to Central Sprimder Corp , Model "A" Flush Automatic Sprinkler PART 3 EXECUTION 3 01 FIRE PROTECTION SYSTEMS A All piping shall be cut accurately to measurements obtained at the site of the system shall be installed without springing or forcing All piping shall be protected against mechanical injury in manner satisfactory to authorities having jurisdiction FIRE PROTECTION 15300-2 LA COSTA B All piping shall be located to avoid conflict with structure, all other trades and as required to maintain the maximum possible headroom All service pipes, fittings and valves shall be kept at sufficient distance from other work to permit not less than 1/2' from finished coverings and such other work and not less than 1/2" between finished coverings on the different services END OF SECTION FIRE PROTECTION 15300-3 LA COSTA SECTION 15400 PLUMBING PART 1 GENERAL 1 01 SECTION INCLUDES A Capping piping in walls B Drain to planter C Disconnect hose in hose reel cabinet and cap 1 02 RELATED SECTIONS A Section 09200 - Lath & plaster B Section 09250 - Gypsum board 1 03 SUBMTTTALS A Make submittals in accordance with Section 01300 1 04 COOPERATION AND COORDINATION WITH OTHER TRADES A The work shall be so performed that the progress of the entire building construction, including all other trades, shall not be delayed and not interfered with Materials and apparatus shall be installed as fast as conditions of the building will permit and must be installed promptly when and as directed B Keep fully informed as to the shape, size and position of all openings required for all apparatus and give information in advance to build opening into the work Furnish and set in place all sleeves, pockets, supports and incidentals C All distribution systems which require pitch or slope such as plumbing drains, shall have the right of way over those which do not Confer with other trades as to the location of pipes, ducts, lights and apparatus and install work to avoid interferences PLUMBING 15400-1 LA COSTA 1 05 PROTECTION OF WORK AND PROPERTY A Be responsible for the care and protection of all work included under this Section until it has been tested and accepted B Protect all equipment and materials from damage from all causes including theft All materials and equipment damaged or stolen shall be replaced with equal material or equipment C Protect all equipment, outlets and openings with temporary plugs, caps and covers Protect work and materials of other trades from damage that might be caused by work or workmen and make good damage thus caused PART 2 PRODUCTS 2 01 PIPE AND FITTINGS A Type A Hard drawn copper tubing with cast bronze or copper sweat fittings joined with approved 95/5 tin antimony solder B TypeB Schedule 40 PVC plastic pipe and fittings joined by solvent welding C Pipe and fittings shall be in accordance with the following 1 Cold Water Type A 2 Planter Drain Type B 2 02 PIPE SLEEVES, HANGERS AND SUPPORTS A Unless noted otherwise, all hangers and support figure numbers referred to are Carpenter Patterson, Incorporated All hangers must be Underwriters' Laboratories, Incorporated, USA approved design PLUMBING 15400-2 LA COSTA PART 3 EXECUTION 2 01 PLANTER DRAINS Planter drains shall be furnished and installed by this Contractor, he shall be responsible for correctly setting these drains at the proper grade to assure proper drainage from the planter Sizes of drains shall be the same size as the pipe it serves END OF SECTION PLUMBING 15400-3 LA COSTA SECTION 16100 ELECTRICAL PART 1 GENERAL 1 01 SECTION INCLUDES A Replacing wall sconces and decorative lights supplied by the Owner B Supply and install down lighters as indicated on the drawings 1 02 RELATED SECTIONS A Section 09200 - Lath and plaster B Section 09250 - Gypsum board 1 03 SUBMITTALS A Submit in accordance with Section 01300, manufacturer's technical data, installation mstructions/and general recommendations 1 04 COOPERATION AND COORDINATION WITH OTHER TRADES A The work shall be so performed that the progress of the entire building construction, including all other trades, shall not be delayed and not interfered with Materials and apparatus shall be installed as fast as conditions of the building will permit and must be installed promptly when and as directed B Keep fully informed as to the shape, size and position of all openings required for all apparatus and give information in advance to build openings into the work Furnish and set in place all sleeves, pockets, supports and incidentals 1 05 PROTECTION OF WORK AND PROPERTY A Be responsible for the care and protection of all work included under this Section until it has been tested and accepted ELECTRICAL 16100-1 LA COSTA B Protect all equipment and materials from damage from all causes including thef> All materials and equipment damaged or stolen shall be repaired or replaced with equal material or equipment PART 2 PRODUCTS 2 01 LIGHTING FIXTURES A Furnish and install all lighting fixtures and lamps complete with all accessories required for proper installation and operation as shown on the drawings B Install all lighting fixtures and lamps complete with all accessories as supplied by the Owner C It shall be the responsibility of the Electrical Contractor to check Architectural Drawings, pnor to ordering fixtures, and furnish the specified recessed fixtures with proper mounting arrangement to be compatible with the type ceiling construction in which the fixture is to be mounted D Fixtures shall be free of light leaks No cross bars are permitted over light shields Fixtures shall provide for sufficient ventilation of lamps and ballasts Size and location of vent holes shall be indicated on Manufacturer's Drawings E The Electrical Contractor shall assume all responsibility for the safe handling of all lighting fixtures, accessories and lamps until the final inspection has been made by the Engineer F Fixtures, parts or parts thereof (including lamps) supplied by the contractor, determined to be defective, upon completion of the electrical installation, shall be replaced by the Electrical Contractor G Consult with the Ceiling Contractors and coordinate fixture locations and supports with the suspended ceiling system H Lamps of the proper type, wattage and voltage rating shall be furnished and installed in each fixture Lamps shall be delivered to the project in the original cartons and installed in the fixtures just pnor to the completion of the work END OF SECTION ELECTRICAL 16100-2 i: HillO K ffi «B 9 X ^ £ S> o> 3=s .2 <= is oQO a. uj tk o e/>"8 O Q£ 5" 01 o O ^Za: o LJJ oa z °u oo •^*at V3 ,0! ill V1 -<$>^^ r& w D -3 - J t^ r\i- ^ o f.V^ ^ ^ v) F i Co