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Home My WebLink About2764 VISTA DEL ORO; ; 85-173-1; Permit11 E:] I hereby affirm that I am licensed under i,,,, provisions of Chapter 9 (commencing with Section 7000) of Division 3 of the Business and Professions Code, and my license is in I full force and effect. ic No __________________ Class 0 I hereby affirm that I am exempt from the Contrac- tors License Law for the following reason (Sec. 7031.5 Business and Professions Code: Any City or county which re- quires a permit to Constroct, alter, improve, demolish, or repair any structure, prior to its issuance also requires he ap- plicant for such permit to tile a signed statement that he is licensed pursuant to the provisions of the Contractors License Law (Chaptur 9 commencing with Section 7000 at Division 3 at the Business and Professions Code) or that is ex- empt therefrom and the basis for the alleged exemption. Any violation at Section 7031.5 by an applicant for a permit sub- jects the applicant to a Civil penalty at not more than live hun- dred dollars ($500). 13 I, as owner of the property, or my employees with wages as their sole compensation, will do the work, and the struc- ture is not intended or offered for sate (Sec. 7044. Business and Professions Code: The Contractor's License Law does not apply to an owner at property who builds or improves thereon and who does such work himself or through his awe employees, provided that such improvements are not intend- ed or altered tar sale. it, however, the building or improve- ment is sold within one year of completion, the owner-builder will have the burden of proving that he did not build or im- prove for the purpose at sale). I. as owner 01 the property, am exclusively contracting with licensed contractors to construct the project (Sec. 7044. Business and Professions Code: The Contractor's license Law does net apply to an owner at property who builds or im- proves thereon, and who contracts for each projects with a contractor(s) license pursuant to the Contractor's license Law). As a homeowner lam improving my home, and the allow- ing conditions exist: The work is being performed prior to sale. I have lived in my home for twelve months prior to completion of this work. I have not claimed this exemption during the last three years. lam exempt under Sec. - B & P.C. for this reason cit Z 0 I- 4 4 —J C-) w a w 0 —J w Z 0 thereby altrrrn that I have a certrhcate or consent to selfrnsure, or a certificate 01 Workers Compensation tflsurarrce, or a cerhtred copy thereof (Sec. 3800. Labor Code) POLICY NO COMPANY Copy s filed with the cry Certified copy is hereby furnished CERTIFICATE OF EXEMPTION FROM WORKERS COMPENSATION INSURANCE (This section need not be completed it the permit s for one hundred dollars ($109) or less) 0 I candy that in the performance Or the w,r1r br which this permrt 5 issued. I shall not employ any person in any it so as to become subject to the Worirers' Compensation laws Or California NOTICE TO APPLICANT It. alter r0ahrrr3 this Cer1 trcate or Exemption. you should become sebtecr to the Workers* Compensation provisions 01 the Labor Code, you must bornhwrth comply with such provisions or thrs permit shall be deemed revoked I hereby affirm that there is a constructon lending agency for the performance 01 the wOrir 10 winch this permit is issued iSec 3097, Curl Code) Lender's Name_ Lender's Address USE BALL POINT PEN ONLY & PRESS HARD APPIJ(ANT Tfl Fit I IN INFORMATIAN WITHIN HAflFfl AA AMfl fl('I APATIflN CARLSBAD BUILDING DEPARTMENT APPLICATION & PERMIT 1200 Elm, Carlsbad, California 92008-1989 (619) 438-5525 JOB ADDRESS 0. NEAREST CROSS ST. - DATE OF'APPLICAI0NI eUSINESS LICENSE L4_,J 1 VALUATION PERMIT NUMBER cL7 11 / - 80IVjboN I ASSESSORPARCaNa (7 CONTRACT LOT BLOCK Jrnc, 1 CONTRACTORS PHONE N 1-73L —( rS ZONE OWN 'S NAME if OWNE R'S PHONE j47 J93//ç1. CONTRACTOR'S A ESS LICENSE PLAN I.D. BLDG USE CODE OW ER'S MAILING ADORE S 44' 4' /ôV DES 99 6'L 6' LICENSE a STANDARD PLAN # BUILDING SO. FOOTAGE DESCRIPTION OF WORK eg ld ç ii lONER'S ADDRESS/ . DESIGNER'S PHONE P/ 1 7/G58097 F/P FIR ELEV. r NO EDU OCCGP I STORIES No I CENSUS TRACT OP LAND USE PARKING SPACE RES UNITS I GRADING PERMIT ISSUED I RED EVEL ) I TYPE 0CC LOAd FIRE SP R I AREA I IC INST nO N" i:j I?/*._?ki vO N, Not Valid Unless Machine Certified - QTY. PLUMBING PERMIT- ISSUE 27 CITY. MECHANICAL PERMIT- ISSUE 3 SUMMARY/ACCOUNT NUMBER fl EACH FIXTURE TRAP . INSTALL FURN. DUCTS UP TO 100,000 BTU - BUILDING PERMIT 01-00-00-8220 EACH BUILDING SEWER ____ , OVER 100,000 BTU _____________________________________________ - SIGN PERMIT 01-00-00-8221 EACH WATER HEATER AND/OR VENT BOILER/COMPRESSOR UP TO 3 HP PLAN CHECK 01-00-00-8806 L1 EACH GAS SYSTEM 1 104 OUTLETS .7 BOILER/COMPRESSOR 315 HP . TOTAL PLUMBING 01-00-00-8222 - EACH GAS SYSTEM 5 DR MORE METAL FIREPLACE ELECTRICAL 01-00-00-8223 EACH INSTAL., ALTER, REPAIR WATER PIPE . VENT FAN SINGLE OUCT MECH EXHAUST HOOD/DUCTS ..... I ' MECHANICAL MOBILEHOME 01-00-008224 01-00-OQ-8225 EACH VACUUM BREAKER - .V WATER SOFTNER . RELOCATION OF EA FURNACE/HEATER MOBILEHOME PARK INSP EACH ROOF DRAIN (INSIDE) . L SOLAR 01-00-00-8226 . - STRONG MOTION 80-92-33-0519 _7 01-00-00-8227 TOTAL PLUMBING 4 FIRE SPRINKLERS QTY. ELECTRICAL PERMIT- ISSUE QTY. SOLAR-ISSUE PUBLIC FACILITIES FEE 32-00-00-8933 BRIDGE FEE NEW CONST EA AMPISWTBKR j COLLECTORS - SCHOOL FEE - DISTRICT 1 PH 3 PH . STORAGE TANKS Carlsbad 80-92-21-0519 EXIST- BLDG E4& AMP/SWTIBK R ROCK STORAGE ' Encinitas 80-92-22-0519 1 PH 3 PH 1PUMP - Sac Dieguilo 80'92-23-0519 REMOOEL.ALTER PER CIRCUIT . PLAN CHECK FEE ' San MaICOS 80'92-24-0519 TEMP POLE 200 AMPS OVER 200 AMPS - LICENSE TAX 01-00-00-8162 TEMP OCCUPANCY (30 DAYS) . . MFF 80-92-57-0519 CREDIT DEPOSIT TOTAL ELECTRICAL TOTAL SOLAR TOTAL FEES PAYABLE I HAVE CAREFULLY E)MINED THE COMPLETED "APPLICATION AND PERMIT" AND DO HEREBY Expiration. Every permit issued by the Building Official under the provisions of this * AN OSHA PERMIT'S REQUI2D FOR EXCAVATIONS OVER CERTIFY I3ND'ER PE11'ALTY"OF PERJURY THAT ALL INFORMATION HEREON INCLUDING THE I Code shall expire by limitation and become null and void. tithe building or work 50" DEEP AND DEMOLITION OR CONSTRUCTION OF I DECLARATIONS ARE TRUE AND CORRECT AND I FURTHER CERTIFY AND AGREE IF A PERMIT IS aulhonized 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 STRUCTURES OVER 3 STORIES IN HEIGHT ISSUED: TO COMPLY WITH ALL CITY, COUNTY AND STATE LAWS GOVERNING BUILDING CON abandoned at any time after the work is commenced for a period of 180 days STRUCT(ON, WHETHER SPECIFIED HEREIN OR NOT. I ALSO AGREE TO SAVE INDEMNIFY AND HARMLESS THE CITY OF CARLSBAD AGAINST ALL LIABILITIES, JUDGMENTS, COSTS AND AP ROVEDKEEP OWNER 0 CONTRACTO DATE APPLIC:A'T'S EXPENSES WHICH MAY IN ANY WAY ACCRUE AGAINST SAID CITY IN CONSEQUENCE OF THE ( BY PHONE GRANTING OF THIS PERMIT. TYPE DATE INSPECTOR BUILDING FOUNDATION REINFORCED STEEL MASONRY GUN ITE OR GROUT FLOOR & CEILING SUB FRAME SHEATHING E ROOF 0 SHAR FRAME EXTERIOR LATH INSULATION INTERIOR LATH DRYWALL -& PLUMBING SEWER AND BL/CO DIPUCO UNDERGROUND 0 WASTE 0 VATER 2/24/r TOP OUT 0 WASTE 0 WATER TUB AND SHOWER PAN GAS TEST I 0 WATER HEATER 0 SOLAR WArER ELECTRICAL 0 ELECTRIC UNDERGROUND 0 UFFER ROUGH ELECTRIC L:i ELECTRIC SERVICE 0 TEMPORARY 0 BONDING 0 POOL MECHANICAL 0 DUCT & PLEM., 0 REF. PIPING HEAT - AIRCOND. SYSTEMS VENTILATING SYSTEMS CALL FOR FINAL INSPECTION WHEN ALL APPROPRIATE ITEMS ABOVE HAVE BEENA1?RROVED- •:;.'.t'. FINAL ' PLUMBING ELECTRICAL MECHANICAL GAS BUILDING SPECIAL CONDITIONS FIELD INSPECTION RECORD REQUIRED SPECIAL INSPECTIONS INSPECTORS NOTES INSPECTION REQ. IF CHECKED INSPECTORS DATE APPROVAL SOILS COMPLIANCE PRIOR TO FOUNDATION INSP STRUCTURAL CONCRETE OVER 2000 PSI PRESTRESSED CONCRETE POST TENSIONED CONCRETE FIELD WELDING HIGH STRENGTH BOLTS SPECIAL MASONRY PILES CAISSONS S - • S SS ••S. - '-s - S - - - - S 5,,. S -" \.•. S • ___________ ' S .- \''. .SS S \• • S., .5 • S.. Qtitp of Cartbab REQUEST FOR INSPECTION RECORD TIME: /3o __ INSPECTOR PERMIT NO. -J73 ___________ DATE: OWNER ADDRESS _7t7 1JA QLZ 1t2— 82 76' '/ 1'1t 4L O/ REQUESTED BY ii4 -_- PHONE NO. g3,_ -• BUILDING FOUNDATION 0 FOOTING 0 SLAB O REINFORCING STEEL O MASONRY Cl GROUT - GUNITE O FLOOR AND CEILING SUB FRAME O SHEATHING 0 ROOF 0 SHEAR O FRAME O EXTERIOR LATH INSULATION O INTERIOR LATH OR DRYWALL YFINAL PLUMBING O UNDERGROUND PLUMBING O SEWER AND PL/CO TOP OUT PLUMBING TUB OR SHOWER PAN O GAS TEST Cl WATER HEATER O SOLAR WATER FINAL PERSON TAKING REPORT ELECTRICAL O TEMPORARY SERVICE UFFER GROUND O ELECTRIC UNDERGROUND O ROUGH ELECTRIC O POOL BONDING O ELECTRIC SERVICE FINAL zl~; feg [,,-, - / Ao &~ MISCELLANEOUSP O CONDITIONED AIR SYSTEMS O SOLAR HEAT O PATIO O POOL 0. SPA 0 SIGN O GRADING O DRIVEWAY O FINAL SPECIAL INSTRUCTIONS Ready For Inspection: 0 Monday 0 Tuesday '6'Wednesday 0 Thursday 0 Friday ~~- M- 0 P.M. ).• •. f FINAL BUILDING INSPECTION 85-173- PLAN CHECK NUMBER: 43-i73/ 9 86 I 1 PROJECT NAME: I - I 2764 & 2787jta Del Oro ADDRESS: PROJECT NO.: __________________ UNIT NUMBER: PHASE NO.: TYPE OF UNIT: SF0 NUMBER OF UNITS: 1 CONTACT PERSON: Vito Garado 931-9266 CONTACT TELEPHONE:_____________________________________________________________________ all departments INSPECTED DATE INSPECTED: ____________ APPROVED ______ DISAPPROVED INSPECTED DATE / BY: _________________________ INSPECTED: APPROVED ______ DISAPPROVED INSPECTED DATE BY: ________________________ INSPECTED: S APPROVED DISAPPROVED At COMMENTS: Rev. 1186 •• WHITE: Suspense GREEN: Engineering CANARY: UtiIities Planning LD: Fire FINAL BUILDING INSPECTION PLAN CHECK NUMBER: 85- 173 -l5-173/2 DATE: 10-9-86 ________________________________ PROJECT NAME: 'PATiC I4(6 2764 & 2787 Vista Del Oro ADDRESS: PROJECT NO.: ct8l-36 UNIT NUMBER: PHASE NO.: TYPE OF UNIT: SFD NUMBER OF UNITS: 1 CONTACT PERSON: Vito Garado 931-9266 * CONTACT TELEPHONE: all departmets BY: 01~?ed~ DATE APPROVED __ DISAPPROVED INSPECTED: _ ____ _____ INSPEC DATE INSPECTED: APPROVED ___ ___ DISAPPROVED ______ INSPECTED DATE BY: ________________________ INSPECTED: ____________ APPROVED ______ DISAPPROVED COMMENTS: Rev. 1/86 WHITE: Suspens EEN: Engineering CANARY: Utilities PINK: Planning GOLD: Fire FINAL BUILDING INSPECTION PLAN CHECK NUMBER: 85-173-].A5-173/2 DATE: 10-9-86 PROJECT NAME: 2764 & 2787 Vista Del Oro ADDRESS: •. — PROJECT NO.: ct81-36 UNIT NUMBER: _________________ PHASE NO.: TYPE OF UNIT: SFD NUMBER OF UNITS: 1 CONTACT PERSON: Vito Garado 931-9266 - - CONTACT TELEPHONE: all departments INSPECTED BY: ______ INSPECTED BY: INSPECTED BY: ______ DATE INSPECTED: /07/0 /6APPROVED DATE INSPECTED: ____________ APPROVED DATE INSPECTED: ____________ APPROVED DISAPPROVED DISAPPROVED DISAPPROVED COMMENTS: iLc7 Rev. 1/86 WHITE: Suspense GREEN: Engineerin=Ut',Iit,.sNK: Planning GOLD: Fire ESGIL CORPORATION 9320 CHESAPEAKE DR.. SUITE 208 SAN DIEGO, CA 92123 (619)560-1468 DATE: 5-2?- '$ 0 APPLICANT 00 JURISDICTION JURISDICTION: 0 PLAN CHECKER 0 FILE COPY PLAN CHECK NO: 95-J2'3 0 UPS O DESIGNER PROJECT ADDRESS: The plans transmitted herewith have been corrected where necessary and substantially comply with the jurisdiction's building codes. U The plans transmitted herewith will substantially comply with the jurisdiction's building codes, whenminor deficien- cies identified on the enclosed check list are resolved and checked by building department staff. 0 The plans transmitted herewith have major deficiencies identified on the enclosed check list and should be corrected and resubmitted for a complete recheck. 0 The check list transmitted herewith is the jurisdiction's copy for your information. The plans are being held at Esgil Corp. 'until corrected plans are submitted for recheck. 0 The applicants copy of the check list is enclosed for the jurisdiction to return to the applicant contact person. -• 0 The applicant's copy of, the check list has been sent, -to: Esgil staff did not advise the applicant contact person that plan check has been completed. Esgil staff did advise applicant that the plan check. has been completed. Person contacted:________________________ Date contacted: Telephone # REMARKS: BY: ---' ENCL: ESG IL PORATION Form 31584 I ESGIL CORPORATION 9320 CHESAPEAKE DR.. SUITE 208 SAN DIEGO, CA 92123 (619) 560-1468 DATE: - 2— c.JJISDICTION) JURISDICTION: odA .0 0 PLANCHECKU 0 FILE COPY PLAN CHECK NO: 73 _2Z_ 0 us 0 DESIGNER PROJECT ADDRESS: 2T'/ _2'77 _iO#' The plans transmitted herewith have been corrected where necessary and substantially comply with the jurisdiction's building codes. (=1 The plans transmitted herewith will substantially comply with the jurisdiction's building codes, when minor deficien- cies identified on the enclosed check list are resolved and checked by building department staff. mm The plans transmitted herewith have major deficiencies identified on the enclosed check list and should be corrected and resubmitted for a complete recheck. 0 The check list transmitted herewith is the jurisdiction's copy for your information. The plans are being held at Esgil Corp. *until corrected plans are submitted for recheck. The applicants copy of the check list is enclosed for the jurisdiction to return to the applicant contact person. -. 0 The applicant's copy of the check list has been sent to: EM Esgil staff didnot advise the applicant contact person that plan check has been completed. 0 Esgil staff did advise applicant that the plan check has been completed. Person contacted:____________________________ Date contacted: Telephone #_____________ REMARKS: BY ENCL: E'GIL CORPORA Form 31584 '4 PLAN CHECK NO: 96/7J.ZZ JURISDICTION: C441PISA3,4cl DATE Enclosures:______________________ PROJECT ADDRESS: 2 9 4 Y 2c'2 frs7A Dc c1'io TO: VTo 94'8 A#QQo.1,44r4 Date plans received by jurisdiction_q/-c Date plans received by plan checker 9_228 Date initial plan check completed 1/-2c by FORWARD:PLEASEREAD Plan check is limited to technical requirements contained in the Uniform Building Code, Uniform Plumbing Code, Uniform Mechanical Code, National Electrical Code and state laws regulating energy conservation, noise attenuation and access for the handicapped. The plan check is based on regulations enforced by the Building Inspection Department. You may have other corrections based on laws and ordinances enforced by the Planning Department, Engineering Department or other departments. The items circled below need clarification, modification or change. All circled items have to be satisfied before the plans will be in conformance with the cited codes and regulations. The approval of the plans does not permit the violation of any state, county or city law. A. PLANS Please make all corrections on the original tracings and submit two new sets of prints, and any original plan sets that may have been turneS to you by the jurisdiction, to: 65çi. O25iQ(j,l/(( 3f 5,4ii40 92/23 2 To facilitate rechecking, please identify, next to each circled item, the sheet of the plans upon which each correction on this sheet has been made and return this check sheet with the revised plans. APPLICANT COPY JURISDICTION COPY PLAN CHECKER COPY FILE COPY A/4,w,,ts ,'?5risr Nord 0.J md , .0 ,00_7i'41d1' _ - Pd'?_C Src ,3 -iZ £mjit.t 7o _ ____ 5J tA,?i4GcSA6g e,,,Sol" /77Aa y,,oC_4cc. 11/78) ,4&w _oS3fl (IdE - p,447'5, _D9"s 1u4r"1 17L4") /5—L.(1dL.'ce3e0 FokAJ0'47'e,k)__,A4&J). 00:t7#dlc.3 1 (S/?oc.JfNç Sfrlch4 E Al 704f e40 7 ,f C04134a <3_LA 11. 15-h,4s /*.)6,'J9'?Gy eau _Cdc!c.#sr'o*Js. Ao,'o u , c'_Q' _4'u J 7'w's_/'?ti'J Cic _7,Ac.s56 6,4.'_6'1 ,4o4ie/(o' 5G"-c20,Qg,_4 r _/9'6 ts. 41784 ESGIL CORPORATION 9320 CHESAPEAKE DR.. SUITE 208 SAN DIEGO, CA 92 123 (619)560-1468 DATE:______________________ R IS D I CT 10 JURISDICTION: 4/t5!3,4-O OPtM'ER 0 FILE COPY PLAN CHECK NO: 55-/7, 0 UPS O DESIGNER PROJECT ADDRESS:-,;? 076 q 7 0 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 on the enclosed check list are resolved and checked by building department staff. The plans transmitted herewith have major deficiencies identified on the enclosed checklist and should be corrected and resubmitted for a complete recheck. 0 The check list transmitted herewith is the jurisdiction's copy for your information. The plans are being held at Esgil Corp. 'until corrected plans are submitted for recheck. The applicants copy of the check list is enclosed for the jurisdiction to return to the applicant contact person. -. 0 The applicant's copy of the check list has been sent -to: T Iff Esgil staff didnot advise the applicant contact person that plan check has been completed. 0 Esgil staff did advise applicant that the plan check has been completed. Person contacted:___________________________ Date contacted: _Telephone #_____________ REMARKS: BY: EN C L:________________ EGILCORpoRATIoN Form 31584 73C JURISDICTION: d4?Ls/34o DAT! PROJECT ADDRESS.? '2797 V7,4/2d4 O,?o TO: V276 DAppLIcMrr COPY O CITY COPY o PLAN CHECKER COPY Submit fully dimensioned plot plan drawn to scale showing location size, and use of all existing and proposed structures on the lot. Identify property lines and show lot dimensions and all easements. Show location of all cut or fill slopes and approximate finish floor elevations for all structures and show elevations at all corners. Sec. 302(b)7. Indicate distance from center-line of street or alley to property line and distance from curh to property line. Sec. 302(b)7 Plans, specifications and calculations shall be signed by a California State licensed engineer or architect. (California Business and Professions Cod.) Citp at Car&fia 71.4 C q AIL-Ai r5 4r'jc,4.Ourcer5 4ecou,44r4 Qzoo _ PLAN cOREcTrON SWEET s1p0tz r*nztr AND oupr.ex DW!LLX7S Plan Check No. cgs —/73 Date plane received by jurisdiction — JA91,451- Date plane received by plan 'checker 3/z'/_ Date initial plan chuck completed. Y/,Lc_ FOREWORD: PLEASE RE" Tel. (619) 560144Z) Plan check is limited to technical requirements contained in the Uniform Building Code. Uniform Plumbing Cod., Uniform Mechanical Code, National Electrical Code and state laws regulating energy Conservation, noise attenuation and access for the handicapped. The plan check is based on regulations enforced by the Building Inspection Department. You may have other corrections bused on laws and ordinances enforced by the Planning Department, Engineering Department or other departments. The items circled below need clarification. modification or change. All circled items have to be satisfied before the plans will be in conformance with the cited codes and regulations. Per Sec. 303 (c), 1979 Uniform Building Code. the approval of the plans doss not permit the violation of any state, county or city law. PLANS Please make alL corrections on the original tracings and submit two new sets of prints. and any original plan sets that may have been returned to you by the jurisdiction. to: To facilitate rechecking, please identify. next to each circled it.., the sheet of the plans upon which each correction on this shoot has been made and return this Check sheet with the revised plans. Indicate on plans the name of the legal owner and name of person responsible for the preparation j( the plans. Sec. 302(b) F!RPROTECTION Walls closer than 3 feet to property lines shall be one-hour fire-rated construction. have no openings, and shall have 30 inch parapets when the building floor area exceeds 1.000 square feet on any floor. (Table S-A Sec. 1709(a) $ Projections, including eaves, may not extend more than 12 inches into the 3 foot setback from the property line. Sec. 1710 and Sec. 504(b) JL Projections, including saves, shall be one- hour fire-resistive construction, heavy timber or of non-combustible material if they project into the 3' setback area from the property line. Sec. 1710 Show location of permanently wired smoke detector. Sec. 1210 ROOM SIZES,trcwr,VENTILATIONS AND CTAZINC Otto room muse contain a minimum of 150 square feet of superficial floor area. Sec. 1207(b) 4. Habitable rooms, other than kitchens, shall F contain at least 70 square feet of floor area. Sec. 1207(b) Window area must be at least 1/10 of the floor area and a minimum of 10 square feet per See. 1207(a). Appears to be deficient in M. Openable window area must be 1/20 of the I floor area and a minimum of S square feet. In bathrooms, laundry rooms and similar rooms. Minimum is 1.3 sq.ft. (Sec.1205(a) One-half of all required window area must be openable in J4'. Provide mechanical ventilation capable of p providing five air changes per hour in bathrooms, water closet compartments, laundry rooms and similar rooms if required windows are not provided. Sec. 1205(a) No habitable room, other than a kitchen. shall be Less than 70' in any dimension. Sec. 1207(c) - 4. Show that ceiling height for habitab1 / rooms is a minimum of 76. Sec. 17(a) t•, Show ceiling height for Laundry rooms, ( hallways, corridors, and bathrooms is a minimum of 7'0". Sec. 1207(a) 34. Provide 30" cLear width for water closet compartments and 24" clearance in front of water closet. Sec. 1711(b) 13A ny -1 )4. No cooking room shall be used for sleeping ( purposes, unless complying as an efficiency living unit. Sec. 1208 3/. Specify safety glazing for glazing in hazardous locations such as glass doors, glazing adjacent to such doors and glazing adjacent to walking surfaces. Sec. 5406 I. Glazing in shower and tub enclosures (including windows) shall be tempered, laminated or approved plastic. Sec. 1711 (f)(g) Sleeping rooms shall have a window or / exterior door for emergency exit. Sill height shall not exceed 44" above the floor. The window must have an openable area of at least 5.7 square feet with the minimum openable width 20" and the minimum openable height 24". Sec. 1204 Eaves &rtd cornices may not project into a required yard more than 2 inches for each foot of yard width if required windows open into the yard. Sec. 1206(d) flu. A mezzanine is an intermediate floor and may not have a floor area exceeding 33 1/3 percent of the total floor area in the room below, and the mezzanine floor must have a clear height of 7 feet, above and below,and must have 65% of the long side open to the room below. The loft you show does not comply as a / mezzanine floor and is, by Building Code definition, a story___________________________ D. EXITS, STAIRWAYS, AND RAILINGS Floors above the second story shall have not less than 2 exits. Sec. 3302(a) ,ft(. Required exit doorways shall be not less than 36" in width and not less than 6'-8 in height, and shall be capable of opening at least 90 degree!. Sec. 3303(e) ,4. Provide 36" high protective railing for f porches, balconies, and open sides of landings. Maximum opening between railings shall be less than 9. Sec. 1716 Show how guardrail connection details are I adequate to support 20 pounds per lineal foot at a right angle to the top rail. Table 23-B y. Provide stairway and landing details. I Sec. 3305(b) & (c) Maximum rise 8" and minimum run is 9". Minimum head room is 6'-6". Minimum width is 30. Handrails shall satisfy the following: Provide handrail for stairways over 30" high when serving a single dwelling. Title 24, Sec. T25-22(b) Handrail shall be 30" to 34" above the nosing of treads. Sec. 3305(j) Handrail projecting from a wall shall have a space not less than 1 1/2" between the wall and the handrail. The hand grip portion of handrail shall be not less than 1-1/4 nor more tnan 2 .n cross-secipnel dim,,uju. Sec. 3305(3) (see attached) Every stairway landing shall have a dimension, / measured in the direction of travel, at least equal to the stairway width. Sec. 3305(g) )2. A door may open over a stairway landing / provided the door, in any position, does not reduce the clear area of the landing, in the direction of stairway travel, to less than one-half the required width of the stairway. Sec. 3305(g) y(. A door may open inward at the top step of a stairway provided the top step is not more than 7 1/2" lower than the floor level. Sec. 3303(i)2 /4. Provide details of winding stairway. Minimum tread is 6 inches at any point and minimum 9 inches at a point 12 inches from the side of the stairway. Maximum rise is 9 inches. C. Minimum width is 30 inches. Sec. 3305(d) (see attached) Provide spiral stairway details: a. Minimum run is 7 1/2 inches at a point from where the tread is the narrowest. 5. Maximum rise is 9 1/2 inches. Minimum headroom is 6 feet 6 inches. Sec. 3305(f) (see attached) Sprial stairways may not be used for required exits when the area served is greater than 400 sq. ft. Sec. 3305(f) V. Spiral stairways must have a clear walking / space of 26 inches between the column and handrail. Sec. 3305(f) 1. Provide I.C.B.O. Reasearch Report and Number 1' for metal stairway, or submit plans and calculations and approved fabricator registered with the Building Department or note that the stairway fabrication shall be done under special inspection per the approved fabrication plans. Sec. 306(a)43 and Sec. 306(f) 8. In buildings over 2 stories in height, provide / 3/4 hour fire-rated assemblies for all openings in the exterior wall below or within 10 feet horizontally of an exterior stair- way. An exit balcony with 2 separated stairways is exempt. Sec. 3305 Exterior stairways shall not project into the 3 foot setback from the property lines. Sec. 3305(n) 6.1. The walls and soffits of the enclosed useable 3p91. Show I 3/8" solid core self-closing door / soace under interior stairs shall be protected for openings between garage and dwelling. on the enclosed side as required for one-hour Sec. 503(d) fire-resistive construction. Sec. 3305(m) 4 Garages are not permitted to open into Minimum construction specifications shall 1$7(. a room used for sleeping purposes. Sec. 1104 Openings between carport and residence I be made a part of the approved plans. (See attached) require self-closing doors and stationary windows. Sec. 1214 E. ROOFING ,~. Show garage framing section, size of header over garage opening, lateral cross bracing Specify roof pitch. at plate line and method of bracing garage Roof pitch is not adequate for roof type front. Chapter 23 7 specified. Specify minimum pitch of NOTE: Minimum plywood diaphragm ratio is 3 1/2 to 1 or 28'. Table 24-I Doors between dwellings and attached garages Specify roof material and application.W. may swing in either direction provided t593 Specify I.C.3.O. approval number for roof the difference in floor elevation between —" materials not covered in uac. r144F ,q -4fl' the dwelling and garage does not exceed IX Specify roof slope for drainage or design #o7444 7 1/2 inches and provided the door is not used as the primary means of egress from to support accumulated water. Sec. 3207(a) the building. Show roof drains and overflows. Sec. 3207(a) If the difference in floor elevation exceeds 7J' Provide skylight details to show compliance 7 1/2 inches, or if the door is used as 7 with Sections 3401 and 5207 or provide ICBO the primary means of egress from the building, approval number, additional steps or landing must be provided in accordance with stairway requirements. /1. Provide plastic roof panel details to show and the door must not swing over the depressed level. (see 3303(i)2 and 3305 (g). compliance with Section 5206 or provide ICBO number. ,34. Provide 18" raised platforms for any FAU, /8. Show attic ventilation. Minimum vent area water heater, or any other device which flame is 1/150 of attic area or 1/300 of attice may generate a or spark. area if at least 50% of the required vent Note that continuous fire wall protection is at least 3 feet above ceiling joists. shall be installed behind raised platform(s) Sec. 3205(c) prior to framing platform. H. MASONRY 0'. Provide' fireplace construction details or / note construction to be per attached fireplace standard drawing. Sec. 3707 Show veneer support and connections comply with Sec. 3002, 4,5,6. and Sec. 2516(a) regarding ties and 09 wire in horizontal joints or note construction to be per attached sheets 30-1 or 30-2. Show height and construction details of 7 all masonry walls. Chapter 24 Note that cleanout openings shall be'provided at the bottom of all cells to be grout filled over 4' in a single pour. Cleanout shall be sealed before grouting, after inspection. Sec. 2415 . Show floor and roof connections to masonry I walls. Connection shell resist 200 pounds per lineal foot or the actual design load. / whichever is greater. Sec. 2310 i. Provide material specifications for mortar. ( grout, masonry and reinforcing steel. Sec. 2403 Show how masonry house walls retaining earth are to be waterproofed. Provide detail. Note that special inspection of the masonry I will be required for_________________________ C. GARAGE AND CARPORTS 9carage requires one-hour fire protection on the garage side of walls and ceilin common to the dwelling. Table 5-B sec.5b3(b) 4.A1l elements supporting floor above garage to have one-hour fire-resistive protection on the garage side. Sec. 503. Beams and posts, not within the wall or ceiling con- struction, must comply with (JBC. Table 43-A, or be minimum 6" dimension beam and minimum 8" by 8" post. H. FOUNDATION REQUIREMENTS L4. Note on plans that"A soils engineer shall 7 eva-luate any unanticipated uncompacted fill or expansive soil or other soil problems disclosed during construction". Sec.306(a)12. Submit soils classification determination by a licensed engineer or architect based on observation, tests, borings, or excavations, and containing comments on the degree of expansiveness, compressibility and bearing value. Sec. 2905 Note on the plan the soils classification. ( whether or not the soil is expansive, and note the allowable bearing value. Sec. 2905 The foundation plan does not comply with the soil report recommend4ion for this project ;r (1,44c 54e /pIq 67'/ac,. 37cic p&j ,qo_,ç Ek-54' Motsrc"r 44,rfif d. Provide notes on the foundation plan listing the soils report recommendations for foundations. slab and building pad preparation. Note on the foundation plan that "Prior 7 to the Contractor requesting a Building Department foundation inspection, the soils engineer shall advise the Building Official in writing that: I. the building pad was prepared in accor- dance with the soils report: the utility trenches have been properly backfilled and compacted, and: the foundation excavations. 'forming and reinforcement comply with the soils report and approved plan." V5. Provide spread footings for concentrated 7 loads designed for 1,000 PSF soil bearing or per bearing value as determined by an engineer or architect. Chapter 29 ocrrw or FOUNDATION WIDTH THICXNCSS BELOW NUMBER THICKNESS OF OF OF NATURAL OF FOUNDATION WALL FOOTING FOOTING SURFACE STORIES (lachss) (IncN.I) (lactill) OF GROUND AND FINISH CONCRETE UNIT MASONRY GRAO( (Inches) 1 6 6 12 6 12 2 8 8 15 7 18 3 10 10 18 8 24 NOTES: Where unusual conditions or frost conditions are found. footings and foundations shalt be as required in Section 2907 (a). The ground under the door may be excavated to the elevation of the top of the footing. Show foundation sills to be pressure treated, or equal. Sec. 2517(c) 3. Show foundation bolt size and spacing. Sec. 2907(e) l)4' Specify size, ICBO number and manufacturer ' of power driven pins. Show edge and end distance and spacing. Sac,. 306(f) Show size, imbedment and location of hold r down anchors on foundation plan. Sec. 2312(f) Note on plan that hold down anchors must be tied in place prior to foundation inspection. Sec. 2312(f) Show adequate footings under all shear walls. Sec. 2311(e) Show stepped footings for slopes steeper than 1:10. Sec. 2907(c) Show minimum 18 clearance from grade to / bottom of floor joists and minimum 12 clearance to bottom of girders. Sec. 2517 Show pier size, spacing and depth into undisturbed soil. Table 29-A )4. Show minimum under floor access of 18"x 24". Sec. 2517 LA. Show minimum under floor ventilation equal / to 1 1/2 sq. ft. for each 25 lineal feet of exterior foundation with openings as Close to corners as practicable to provide cross ventilation on at least two approximate- ly opposite sides. Sec. 2517 I. FRAMING Show all joists, rafters, beams, and posts 2" to 4" thick to be No. 2 Grade Douglas Fir-Larch or butter. All posts and beams 5 and thicker shall be No. I Grade Douglas Fir-Larch or better. (Table 25-A-I) Show wall bracing. Every exterior wood Stud wall and main cross partition shall be braced at each and and at least every 25 feet of length with 1x4 diagonal let-in brace or equivalent. Sac. 2518(9)5 t4. Note cross bridging or blocking. Floor / joists and rafters more than 12" in depth and spanning more than 8 feet shall be supported laterally by bridging at intervals not exceeding 8 feet. Sec. 2506(g) Show blocking at ends and at supports of floor joists, and for rafters at exterior walls. Sec. 2506(g) t6J. Show solid blocking at ridge line and f at exterior walls on trussed roofs. Sec. 2506(g) Show double joists. Floor joists shall ( be doubled under bearing partitions running parallel with the joists. Sec. 2518(d) 5 l6'. Show rafter ties. Rafter ties shall be spaced not more than 4 feet on center where rafters and ceiling joists are not parallel. Sec. 2518(h) Show rafter purlin braces to.be not less than 45 degrees to the horizontal. Sec. 2518(h) 168. Show 1/2" minimum clearance between top plate of interior partitions and bottom chord of trusses. (To ensure loading will be as designed.) Show double top plate with minimum 48" lap splice. Sec. 2518(g)4 Show nailing will be in compliance with Table 25-P. Provide fire stops between stories, between top story and roof space, at ceilings and floor levels in interior and exterior walls, in mansard roof or eyebrow so no concealed or furred space is greater than 10' horizontally or vertically, between stair stringers at top and bottom and between studs along and in line with stair run adjoining stud walls and partitions, at perimeter of sliding door pockets, between chimney and wood frame using metal or incombustibles for the fire stop and at other places that could afford passage of flame. Sec. 2517(f) lt Show stud size and spacing. Maximum allow- able stud heights: 2"x4" 16" is 14'; 3"x4&2"X6"8 16"o.c. is 20'. Sec. 2518(g)2 . Note an A.Z.T.C. Certificate of Compliance for glued laminated wood members shall be given to the Building Inspector prior to erection. Sec. 306(f) Detail all post to beam and post to footing .d connections. Sec. 2S17(c) 4 Specify nail size and spacing for all shear walls, floor and roof diaphragms. f' Indicate required blocking. Maintain maximum diaphragm dimension ratios. (Tables I,J,K). Show height of all foundation walls. Chapter 23 Show height of retained earth on all foundation walls. Chapter 23 Show distance of foundation to edge of cut or fill slopes and show steepness and , heights of cuts and fills. Chapter 29 X9. Note on plans that wood shall be 6" above finish grade. Sec. 2417(c) 7. Note on plans that surface water will drain away from building and show drainage pattern and key elevations. Sec. 2905(f) Dimension foundation per Table 29A. TABLE NO. 29.A—FOUNDATIONS FOR STUD BEARING WALLS—MINIMUM REQUIREMENTS Show 3"x4" or 2"0" studs in first story / of three story building. Sec. 2518(f) 77 Provide truss details and truss calculations. 178 P ovide.x09f freminq p1n. Sec. 302(a)t ?4: pr f ' i'Re0 -40 Section 302(a) 7 Specify all header sizes for opening over 4' wide. Sec. 251e(g) 7 181'. Provide calculations for_____________________ Section 302(a) 7 In areas subject to water splash and in / exterior locations, wood columns and posts shall be supported by piers projecting at least 2" above the finished grade and shall bear on a metal base plate or treated wood unless the columns or posts are foun- dation grade redwood or cedar. Sec. 2517(04 .. 4'. Show location of attic access with minimun f size 22" x 30". S.c. 3205 )4. Show draft separation for attic areas ( in excess of 3,000 sq.ft. Sec. 3205 Show draft separation, for space between p' dropped ceilings and floor above in excess of 1,000 sq.ft. Sec. 2517 Specify plywood grade and panel indenti- fication index. Table 25-J When roof pitch is less than 3:12. design P' ridge as a seam. Sec. 2518 (h) Wood shear walls shall not be used to resist horizontal forces contributed by masonry in buildings over one story in height. Sec. 2516(b) Gypsum lath and plaster, gypsum sheathing ." board and gypsum wallboard shall not be used in vertical diaphragms to resist forces imposed by masonry or concrete construction. Table 47-I If cripple wall studs are less than 14", framing shall be solid blocking. Sec.2518(g)6 J71. Cripple wall studs exceeding 4 feet in P' height shall be 3 inch by 4 inch or 2 inches by 6 inches when supporting 2 stories. Sec. 2518(g)6 192. Show plywood sheathing over exposed eaves, or other weather exposed areas, is exterior grade. Sec. 2517(g) 3 Show a weep screed at the foundation plate line on all exterior stud walls to be stuccoed. Sec. 4706(e) Provide an approved waterproof building paper under wood siding. Sec. 1701(a) Specify an approved flashing for exterior openings and parapet walls. Sec. 3208 Show corridor width to be minimum 36". Sec. 3304(b) Specify truss layout for 30" x 30" attic access. Ridges, hips, and valleys shall be at least one size larger than supported rafters. Sec. 2518(h) 3 Provide metal straps across ridge beam and rafters. J. MECHANICAL All heating, ventilating, and cooling systems and appliances shall comply with the Uniform Mechanical Code. Show the size, location and type of all heating and cooling appliances or systems. 25 Show source of combustion air for furnace will comply with Chaper 6, U.M.C. Every dwelling unit shall be provided with heating facilities capable of maintain- ing a room temperature of 70" F. at 3 feet above the floor in all habitable rooms. Show basis for compliance. UBC Sec. 1211 Show minimum 30" deep unobstructed working space in front of furnace. Note on plans.clearances to be per manufac- turers listing. Sec. 704 (iNC Furnace shall not be installed under any stairway. Sec. 704 (iNC 2)(. Furnace shall not be installed in any / bedroom, bathroom, closet, or in confined space with access only through such room, unless specified as direct vent appliance, enclosed furnace or electric heating appliance. Sec. 704 ((MC )d'7. Show IC5O approval for prefab fireplace and provide approved installation instructions at job site. 291. Show access to the attic or under floor / furnace to be minimum 30 inches by 30 inches. Sec. 708 4 709 (iNC Note that passageway to the attic furnace shall be unobstructed and have continuous solid flooring not less than 24 inches wide. Sec 708 (iNC 0. Show permanent electrical outlet and lighting fixture controlled by a switch for the attic furnace. Sec. 708 (iNC Vl. Show details to comply with Section '109 I for furnace under the floor, Section 708 for attic furnace, or Section 710 for roof or outside furnace. Note on plan, gas vents and non-combustible piping passing through three floors or less shall be effectively draft stopped at each floor or ceiling. USC Sec. 1706(a)6 X. ELECTRICAl. (National Electrical Code) All wiring shall comply with the National Electrical Coe. Note on the plan the amperage of electrical service. 2J. If the electrical installation is more / than 200 amperes, show panel location and provide a single line diagram and load calculations including: Wiring method employed. Sizes of all conductors, switches, circuit breakers, fuses, and conduits. C. Approximate length of service feeders. Provide plot plan showing services, all panel locations, circuit arrangement and load distribution on panel busses. Provide typical panel schedule(s). Dwellings require minimum 100 amp service. 3?4( Show location of all electrical receptacles. 25 Electrical receptacle locations and/or spacing is not adequate in /cO/Po...c &J/Th'i') 'O( Od,2,es 6.oj At least one receptacle shall be installed outdoors, in basements and attached garages, other than laundry outlets. Are. 210-25(b) 22 . Show minimum dwelling lighting (NEC Art. 210-26(a) and Ljin garage, baths and outdoors. NEC Art. 210-8(a). )2(. Note "UFER" ground to be provided (NEC). Art. 250-81 L. PLUMBING (Uniform Plumbing Code) All plumbing shall comply with the Unifrom Plumbing Code. 2. Show water heater size, type and / location on plans. Show method of providing combustion air to fuel burning water heater. Sec. 1307 Fuel combustion water heater shall not be installed in bath or bedroom or in a closet opening into bath or bedroom. Sec. 1309 PIC Provide adequate barrier to protect water heater from vehicle damage. Sec. 13*10 Show T and P valve on water heater and show route of discharge line to exterior Sec. 1007(e) 4'. Provide dryer vent to outside. (iNC Sec. 1903 341'. Note on the plan that hose bibbs and lawn sprinkler systems shall have approved backflow prevention devices. Sec. 1003 jd. Shower stall shall accomodate a 30"circle and have a minimum floor area of 900 sq.in. UPC 909(d) p(. Note at the exterior wall fireplace Praplace to have minimum six square inches of outside air: Co have glass or metal door covering the entire opening of the firebox; to have tight-fitting damper with readily accessible control 4. Mors :sut..vrtoN (OUPtEXES) and should not have a continuous burning ,. how ,ietstts of duplex ron0fl part?) wills fioor. raitino CO lcnLdvo and .iaumo1l.es pilot 1ight. 4 Note ducts shell comply with Chapter 10, Sound ?raflsatsliO' : 5() racing 1976 UNC and shall be tightly sealed in •.41ti oc 1ectUt.!1 md in Impact with mastic or tape. (n3ulation .laas (C1i) r3tLng on t1oU. io t.a. Titld 25 3.84. Note at the water heater location *water ceiling of heater to have wrap of R-12 external . Show now penetration of aaseaelial for insulation. Piping. electricaL devices. rotgosed Cablngrll. or heating ventilating. f'4. Not,, where water heater is in unconditioned bacncuns. soffits. or .xflauat ducts snail be sealed. lined, space, the first five feet of outlet or insulated Co saincain required sound pipe to have R-3 wrap. transmission racing. Title 25 S.Note all circulating hot water pipes 3yt. Provide insulation in wells and ceiling and in unconditioned spaces shall be insulated. )4. that all gas and to acna.ve STC of 50 between garage Not, fired heating living area if garage use is not controlled cooling appliances, showers and faucets by resident Title 25. shall comply with the Energy Efficiency Standards. N. EXTRCY COIISERVAT!ON: Plea.. Read )$. Show, at bath and kitchen, that the New State Mandated Regulations general lighting shall have an efficiency (Calif. Admin. Code) became effective of not less than 25 luaqns per watt June 16, 1983 and require that the i.e. florescent. design satisfy one of the alternative Note that heating or cooling systemseneray packages (see attached package. ep .law opt heat pumps) shall have an automatic A. B. C. 1, 2. 3, 4 and AS 163). The thermostat with mechanism which can be also requires that many mandatory manually programmed to automatically enasurvation items be satiafied. set back the thermostat set points for is in Zone 9 at least two periods within 24 hours. Copies of the Residential Energy Show the size, type and location of ,?IJ(. Conservation Manual may be obtained the space heating (or cooling) system from: Publications Unit. California and provide energy calculations if the Energy Comaission, 1111 Howe Ave. ?50, output ITU/Hr. exceeds 45,000 ttU/Hr. Sacramento. California 95825, (Tel. (916) 920-6216)). California Building also maintain a telephone an model for PRU and water hooter 'hotline"between 10:00 A.M. and Noon are on State approved list. and 1:00 P.M. to 4:00 P.M. at (914) Outdoor pools witS fossil fuel heaters • require poet covers as well aa otner energy Q 454-3823 Show on the title sheet of the plans. saving devices sues as time clocks. etc. the alternative energy package that 720-L404was selected i.e. A. 3, C. 1. 2, 3. 4. or Al 163 to show compliance, and 0. MISCELLANEOUS provide calculations and other data. Show a minimum 2 air space and flashing S appropriate to that selected package. The responsible designer should !ISfl between planter and building walls. Sec. 2517(e) a statement, on the elan title sheet. Specify material to be used under the ,)2. *The design submitted substantially shower tile. Sec. 1707(a) conforms to the Energy Regulation. for Residential Buildings. )a(. Specify lath and plaster to comply with p'. Show the R value for the walls and Chapter 47. UBC. ceiling and related areas. Two 3/4 copper pipes must be installed 7 . Note that the insulation used shall from water heater Location to convenient location of future solar panels (City Ord.) comply with California Quality Standards. Ut. Note the insulation installer shall Y Provide sleeves (roof jacks) in roof for future 3/4w post a signed certificate, in a conspicioue two copper pipes to cunvenient location of future solar panels (City Ord.) place in the building, 3tating the insulation complies with Title 24, Chapter Not: that solar water piping is to be insulated 2-53 and Title 20, Chapter 2, Subchapter in areas that are not heated or tooled. 4. Article 3. (City Ord.) 2)1. Note doors and windows, including skylights, f between conditioned and non-conditioned space shall be fully weatherstripped, o Building plans are substantially correct 2)4. Note on the framing plan that weather - and complete. Syr stripping, caulking or sealants must be used to limit filtration in the Date: building envelope at the following Locations. Exterior joints around windows and door rj Building plans would be substantially correct frames; between wall sole plates and floors, and complete is minor corrections are made and u..twwen extwrior waiL paneLs; at counter. penetrations in walls, ceilings, and By: floors for plumbing, electricity, and gas lines: openings in attic floors: Date: and mit other openings In the building nvelopu. 4uildinq plans require major corrections and Y. Note that doors and windows to be certified comPl , p( rec eck by plan check engineer. and labeled as complying with the Energy Regulations. By: yV. Note fans exhausting air to have back Dater draft dampers. If you have any questionjegarding this plan check. oless, call '.q" at dd We would also be pleased to meet with you, at no charge, if additional aaaistance is needed. ___ ___ __ /Q&)O47'0j /4#4AJ Sv'ocmJ ç o' Ti 47'O Wi S i/o j Ac A ig/cy '-A i) iëfl 7r,4. % AAJ S7-1 /,du4 iroo I a -r i3 ' ic , (SHO AJ AJ 5i-O'i ____ SANDS More than half of coarse fraction is smaller than No. 4 sieve size CLEAN SANDS SANDS WITH.FINES (Appreciable amount of fines) II. FINE GRAINED; More than half of material is smaller than No, 200 sieve size.** SILTS AND CLAYS BENTON ENGINEERING, INC. APPLIED SOIL. MECHANICS - FOUNDATIONS 6540 RUFFIN ROAD SAN DIEGO, CALIFORNIA 92123 PHILIP HENKING BENTON PRESIDENT . CIVIL ENGINEER TELEPHONE (714) 565.1955 APPENDIX A Unified Soil Classification Chart* SOIL DESCRIPTION GROUP TYPICAL SYMBOL NAMES I. COARSE GRAINED, More than half of material is larger than No. 200 sieve size.** GRAVELS CLEAN GRAVELS More than half of coarse fraction is larger than No. 4 sieve size but smaller GRAVELS WITH FINES than 3 inches (Appreciable amount of fines) GW Well graded gravels, gravel-sand mixtures, little or no fines. GP Poorly graded gravels, gravel-sand mixtures, little or no fines. GM Silty gravels, poorly graded gravel- sand-silt mixtures. GC Clayey gravels, poorly graded gravel- sand-clay mixtures. It Liquid Limit Less than 50 SW Well graded sand, gravelly sands, little or no fines. SP Poorly graded sands, gravelly sands, little or no fines. SM Silty sands, poorly graded sand-silt mixtures. SC Clayey sands, poorly graded sand-clay mixtures. ML Inorganic silts and very fine sands, rock flour, sandy silt or clayey-silt-sand mixtures with slight plasticity. CL Inorganic clays of low to medium plas- ticity, gravelly clays, sandy clays, silty clays, lean clays. OL OrganicsiIts and organic silty-clays of low plasticity. MH Inorganic silts, micaceous or diatomaceous fine sandy or silty soils, elastic silts. CH inorganic clays of high plasticity, fat clays. OH Organic clays of medium to high plasticity SILTS AND CLAYS Liquid Limit Greater than 50 III. HIGHLY ORGANIC SOILS PT Peat and other highly organic soils. * Adopted by the Corps of Engineers and Bureau of Reclamation in January, 1952. ** All sieve sizes on this chart are U. S. Standard. . -' - - - • ,.: . BENTON ENGINEERING, INC. APPLIED SOIL MECHANICS - FOUNDATIONS 5540 RUFFIN ROAD SAN OSEGO, CALIFORNIA 92123 PHILIP HENKING BENTON PRESIDENT CIVIL ENGINEER TELEPHONE (714) 565.1986 APPENDIX B Sampling The undisturbed soil samples are obtained by forcing a special sampling tube into the undisturbed soils at the bottom of the boring, at frequent intervals below the ground surface. The sampling tube consists of a steel barrel 3.0 inches outside diameter, with a special cutting tip on one end and a double ball valve on the other, and with a lining of twelve thin brass rings, each one inch long by 2.42 inches inside diameter. The sampler, connected to a twelve inch long waste barrel, is either pushed or driven approximately 18 inches into the soil and a six inch section of the center portion of the sample is taken for laboratory tests, the soil being still confined in the brass rings, after extraction from the sampler tube. The samples are taken to the laboratory in close fitting waterproof containers in order to retain the field moisture until completion of the tests. The driving energy is calculated as the average energy in foot-kips required to force the sampling tube through one foot of soil at the depth at which the sample is obtained, Shear Tests The shear tests are run using a direct shear machine of the strain control type in which the rate of deformation is approximately 0.05 inch per minute. The machine is so designed that the tests are made without removing the samples from the brass liner rings in which they are secured. Each sample is sheared under a normal load equivalent to the weight of the soil above the point of sampling. In some instances, samples are sheared under various normal loads in order to obtain the internal angle of friction and cohesion. Where considered necessary, samples are saturated and drained before shearing in order to simulate extreme Field moisture conditions. Consolidation Tests The apparatus used for the consolidation tests is designed to receive one of the one inch high rings of soil as it comes from the field. Loads are applied in several increments to the upper surface of the test specimen and the resulting deformations are recorded at selected time intervals for each increment. Generally, each increment of load is maintained on the sample until the rate of deformation is equal to or less than 1/10000 inch per hour. Porous stones are placed in contact with the top and bottom of each specimen to permit the ready addition or release of water. Expansion Tests One inch high samples confined in the brass rings are permitted to air dry at 105° F for at least 48 hours prior to placing into the expansion apparatus. A unit load of 500 pounds per square foot is then applied to the upper porous stone in contact with the top of each sample. Water is permitted to contact both the top and bottom of each sample through porous stones. Continuous observations are made until downward movement stops. The dial reading is recorded and expansion is recorded until the rate of upward movement is less than 1/10000 inch per hour. p BENTON ENGINEERING, INC. APPLIED SOIL MECHANICS --- FouNoArloNs 6540 RUFFIN ROAD SAN DIEGO. CALIFORNIA 92123 PHILIP HENKING 6ENTON CIVIL ENGINEER Windsor Company Mr. Vito Gerodo 2748 Argonouta Street Calbd, CA 92008 Octo r5, 1982 3, 53* p I Is Gentlemen: This is to transmit to you three copies of our report of Project No. 82-8-30A entitled "Soils Investigation, Proposed Condominiums, Lots 425, 426 and 427, La Costa Meadows Unit No. 3, Carlsbad, California, "doted October 5, 1982. If you should have any questions concerning the data presented in this report, please contact us. Very truly yours, BENTON ENGINEERING, INC. • Philip 6 H. Btjnton, Civil Engineer". P118/jr C a K. low SOILS INVESTIGATION PROPOSED CONDOMINIUMS LOTS 425, 426 AND 427 LA COSTA MEADOWS UNIT NO. 3 CARLSBAD, CALIFORNIA For The WINDSOR COMPANY PROJECT NO. 82.-8-30A OCTOBER 5, 1982 BENTOr4 ENGINEERING. INC. C TABLE OF CONTENTS SOILS INVESTIGATION Page No. Introduction----------------------------------------------------- 1 Field Investigation ------------------------------------------- 1 Laboratory Tests ----------------- ---2 and 3 DISCUSSION, CONCLUSIONS AND RECOMMENDATIONS SoilConditions :-----------_.7 --------------------------------------- 3 Conclusions-----------------------------------------------------3 Footing Recommendations ------------------------------------------4 Special Design for Expansive Soil Conditions --------------------------4 and 5 DRAWING TITLE - Drawing No. Locationof Test Borings --------------------------------------------1 Summary Sheets: BoringNo. 1 -----------------------------------------------2 Boring No. 2 ------------------------ ---------------------- 3 BoringNo. 3 ---------- ------------------------------------- 4 Boring No. 4 ------------------ -----------------------------5 Consolidation Curves ------ ---------------------------------------6, 7 and 8 APPENDICES Unified Soil Classification Chart ------------------------------------A Sampling, Shear Tests, ConsolidotionTests and Expansion Tests -- -B BENTON ENGINEERING. INC. 1• BENTON .ENGINEERING. INC. APPLIED SOIL MECHANICS -- FOUNDATIONS 540 RUFFIN ROAD SAN DIEGO CALIFORNIA 92123 PHILIP HENKING BENTON SOILS INVESTIGATION P8IOENT CIVIL &NGIHtE ___________________________________ TELEPHONE I 714) 580.1955 Introduction This is to present the results of a soils investigation conducted on Lots 425, 426 and 427 of La Costa Meadows Unit No. 3, the site for seventeen proposed condominium buildings in Carlsbad, California. It is understood that the buildings will be two-story wood frame structures. The objectives of the investigation were to determine the general subsurface soil conditions at the site and sufficient physical characteristics of the soils so that soil parameters and engineering recommendations could be presented for the design and construction of the proposed buildings. In order to accomplish these objectives, four borings were drilled and both undisturbed and loose bulk samples were obtained for laboratory testing. Field Investigation Four borings were drilled with a truck-mounted rotary bucket-type drill rig at the approximate locations shown on the attached Drawing No. 1 entitled "Location of Test Borings. II The borings were drilled to depths of 10.0 to 15.0 feet below the existing ground surface. A continuous log of the soils encountered in the borings was recorded at the time of drilling and is shown in detail on Drawing Nos. 2 to 5, inclusive, each entitled "Summary Sheet. The soils were visually classified by field identification procedures in accordance with the Unified Soil Classification Chart. A simplified description of this classification system is presented in the attached Appendix A at the and of this report. Undisturbed samples were obtained at intervals of 2 to 4 feet in the soils ahead of the drilling. The drop weight used for driving the sampling tube into the soils was the Kelly" bar of the drill rig which weighs 2040 pounds, and the overage drop was 12 inches. The general procedures used in field sampling are described under "Sampling' in the attached Appendix B. -2- A Labz,ratory Tests Laboratory tests were performed on all undisturbed samples of the soils in order to determine the dry density and moisture content. The results of these tests are presented on Drawing Nos. 2 to 5, Inclusive. Consolidation tests were performed on representative samples in order to determine the load-settlement characteristics of the soils and the results of these tests are presented graphically on Drawing Nos. 6, 7 and 8, each entitled "Consolidation Curves." In addition to the above laboratory tests, expansion tests were performed on some of the clayey soils encountered to determine their volumetric change characteristics with change in moisture content. The recorded expansions of the samples are presented as follows: Depth of Boring Sample Sample No. No. in Feet Soil Description 1 1 2.0 Cloystone 1 2 4.0 Fine sandy clay 1 3 7.0 Fine sandy clay 1 4 10.0 Silty cloy 4 1 2.0 Silty clay 4 2 4.0 Silty clay Percent Expansion Under Unit Load of 500 Pounds per Square Foot from Air Dry to Saturation 0.84 2.31 3.00 8.74 4.02 4.76 The general procedures used for the preceding laboratory tests are described briefly in Appendix B. Compaction tests were performed on representative samples of the soils to establish compaction criteria. The soils were tested according to the A.S.T.M. D 1557-78 method of compaction which uses 25 blows of a 10 pound rammer dropping 18 inches on each of 5 layers in a 4-inch diameter 1/30 cubic foot mold. The results of the tests are presented as follows: Maximum Optimum Dry Moisture Boring Bag Depth Density Content No. Sample in Feet Soil Description lb/cu ft % dry wt 2 1 1 to 2 Clayey fine to medium sand 121.5 11.2 2 2 3to4 Silty cloy 118.1 11.5 BENTON ENGINEERING, INC. -3- a Diret shear tests were performed on selected undisturbed samples that were saturated and drained prior to testing. The results of these tests are presented below: Angle of Normal Shearing Internal Apparent Load in Resistance Friction Cohesion kips/sg ft kips/sg ft Degrees lb/sq ft Boring 2, Sample 2 0.5 0.36 40 0 Depth: 4 feet 1.0 0.82 2.0 1.97 Boring 4, Sample 1 0.5 0.50 15.5 360 Depth: 2 feet 1.0 0.87 2.0 0.92 DISCUSSION, CONCLUSIONS AND RECOMMENDATIONS Soil Conditions Filled ground was encountered to depths of 0.5 foot in Borings 1 and 4, to 6.5 feet in Boring 2, and to 5.5 feet in Boring 3. The fill to 0.5 foot in Borings 1 and 4 was loose and the fill soils to 2.5 feet in Borings 2 and 3 were medium soft to medium compact. Medium compact fill soils were encountered below 2.5 feet in borings 2 and 3. The natural soils underlying the fill consisted primarily of firm to very firm silty clay, fine sandy CIQ, silty fine sand, and silty line to medium sand. Free ground water was not encountered In the exploration borings, drilled on August 311 1982. Conclusions It is concluded from the results of the laboratory expansion tests that the silty cloy and U certain of the fine sandy clay soils would be considered"expansive " with respect to volumetric change with change in moisture content. Therefore, special design and precautions will be required to minimize possible detrimental effects caused by these potentially expansive soils. The existing medium compact fill soils and firm to very firm natural soils are suitable for support of the proposed two-story buildings. BENTON ENGINEERING. INC. -4- p Foeting R4commendations Due to the expansive soil conditions existing on the site, it is recommended that all footings be placed at least 2.0 feet below the lowest adjacent final ground surface. Footings at least one foot in width and placed at a minimum depth of 2.0 feet may be designed using an allowable bearing value of 1500 pounds per square fool. This value is for dead plus live loads and may be increased one-third for combined dead, live, wind and seismic loadings. Based on the results of the load consolidation tests, the settlement of a continuous footing 1.5 feet wide and supporting a uniform load of 2250 pounds per lineal foot is estimated to be less than 1/4 inch. Special Desigi for Expansive SoilConditions In order to minimize possible detrimental effects caused by the potentially expansive soil conditions, the following minimum special design and precautions are recommended: I. Use continuous interconnected reinforced concrete footings, where possible, and place these at a minimum depth of 2.0 feet below the lowest adjacent exterior final ground surface. If isolated interior column footings are required, these should be placed at a depth of 2.5 feet below the lowest adjacent ground surface. Reinforce and interconnect continuously with steel bars all interior and exterior footings with at least one 05 bar at 3 inches above the bottom of the footings and at least one 05 bar placed 1 1/2 inches below the top of the stems of the footings. Raised wooden floors that span between continuous footings that have a clearance of 18 inches above the expansive soils are best. If slabs are placed on grade these should be reinforced with at least 6 x 6 - 10/10 welded wire fabric. A minimum of 4 inches of crushed rock 3/4 to 1 inch in size should be placed beneath all concrete slabs and covered with a BENTON ENGINEERING. INC. -.5- moisture barrier. Two inches of clean sand should then be placed over the moisture barrier and below the bottom of the slab. Separate garage slabs from perimeter footings by a 1/2 inch thickness of construction felt or equivalent, to allow independent movement of garage slobs relative to perimeter footing. Assure complete separation by extending the felt over the full depth of the front thickened edge of the garage slab. Also, cut off the garage door stops at least 1/2 inch above the slab. Exercise every effort to assure that the soil under the foundations and slabs hoso uniform moisture content, 3 percent to 4 percent greater than optimum throughout the top 3 feet below finished grade at the time of placing foundations and slabs. It is recommended that positive drainage, 6-inches of vertical foil in 6 feet horizontally, should be provided around the perimeter of the buildings in landscaped areas. Drainage systems should also be provided to collect all runoff from roofs and conduct the water in watertight pipes either into the streets or storm drains. All surface drainage should be prevented from ponding adjacent to or running over the tops of slopes. Inlet boxes and watertight pipes should be installed when necessary to comply with the above requirements. U Respectfully submitted, BENTON ENGINEERING, INC. -7L2 By Reviewed by Remar W. Benton, Civil Engineer RCE No. 10332 Distribution: (3) Addressee RCR/PHB/jr BENTON ENGINEERING. INC. G,2/NTfA II ,.-. , tl ' I I I ( --- ' off ki I . I ''. • p ,,\• '- /1, i . It ''- -/ 3 s..- - - -• 1 \i . I .--.,-- •-:'a.I k -. 4..ft - '. ---i''\ ..-- ' i • ... . '\.. \ : •\ \' t11••.-- - -'j \ •',•\'• •. .5,' ;, . ..,.:i. •. 1•55 •- 1* llot\' - ' •I - . .•' ' t t I - I' .. ' -- 'S - - - \' '.'S ) L L I : : - r - .44 It It •.' ! \' II • '5 . ,.o•tj . .• .1 -. - __i I • \ • I'S . t- • ..b \ . I \ \ I • - -5 ,- 'S \• '. \ - . - - . •. -- k\ \ . . . • "S. IL SUMMARY SHEET BOMINONo. 1 IL : b us Uh 1 2 - 6- - 7 9 - - 0 1 - 11 - - 5 - 8 GI ( - '\ Brown, 'Dry, Loose, MotlIed With Clayey Fine to Medium Sand SILTY CLAY J ____ ____ ____ Fill Dark Brown, Moist, Firm SILTY CLAYj 41 1.5 93.4 -- Blue Gray Moist Firm Slightly Cemented CLAYSTON _____ Light Gray, Moist, Very Firm FINE SANDY CLAY 12.2 18.4 17.8 17.1 106.1 110.9 -- -- Light Brown, With Rusty Brown Streaks ____ ,.. Green and ray, vioist,Very Firm, Claystone SILTY CLAY 10.2 23.2 102.0 -- - - 0 Indicates Undisturbed Drive Sample [] Indicates Loose Bulk bag Sample U PROJECT NO. 82-.8-30A BENTON ENGINEERING, INC. DRAWING NO. 2 wI_ . - - SUMMARY SHEET F' 1! ! SoIPdON°. 2 a o 4-- ,•q•• - ...... Light Brown and Brown, Slightly CLAYEY Moist, Medium Soft to Medium - : Compact, Mot tied With Silty CIo FINE TO MEDIUM rnd Few Claystone Chunks and SAND 3.1 11.7 101.0 -- :: Gravel to2I V'\ Dark Brown, Moist, Medium Fill - Compact SILTY CLAY 4 -6 Light Brown, Moist, Medium 4 14.6 93.7 -- - Compact CLAYEY 5 - ____ FINE TO MEDIUM - I SAND 6 - Dark Brown, Moist, Medium 2.0 15.5 101. - - \\'V Firm to Firm 6.1 15.8 08.1 -- "-"\ Light Brown, Firm SILTY CLAY \\" 12.2 19.7 99.8 -- 11 \/ With Light Gray and Rusty Brown - Streaks 12- 13 Greenish Gray, Moist, With 14- Rusty Brown Streaks, Cemented SILTY CLAY \'\V' Cloystone 14.3 20.8 102.0 -- DRAWING NO. POJICT NO. 82-8-.30A I BENTON ENGINEERING, INC. 8.2114.6199.91 -- SILTY CLAY SILTY FINE SAND 16j12.J110.j -- - I. - J SUMMARY SHEET so*iioso.3 ta Light Brown and Brown ,Slightly - - vioist,Meclium Soft to Medium CLAYEY Compact, Mottled With Some FINE TO MEDIUM Silty Clay and Few Gravel to 2" SAND 2.0 14.0 101.9 -- Brown, Rusty Brown and Light Fill Gray, Slightly Most, Medium Compact ( 17 i ifli ( -- SILTY CLAY Brown, Moist, Firm SILTYCLAY 110.2116.81110.01 -- Light Brown, Slightly Wbist, Very Firm Claystone Greenish Gray, Moist Light Brown, With Rusty Brown Lenses, Moist, Very Firm, lightly Cemented ME DRAWING NO. I PROJECT NO. I I 82-8-30A I • BENTON ENGINEERING, INC. 1 • I ;: r .1- ;. J .4tj SUMMARY SHEET (H 111OIIQ100.4 ilia Brown, Dry, Loose, Mottled CLAYEY __ ____ Fil1 ____ With Cloy 'silty FINE TO MEDIU SAND - 2.0 16.1 97.2 -- f' Brown, Moist, Medium Firm 2- - \\\.y With Rusty Brown Streaks 3 . SILTY CLAY 4 '" 6.1 20.2 103.c -- Greenish Gray, Moist, Form, - Cemented 5_ . SILTY CLAY __ I Rock 20.4117.3!110.1 -- Yellow Brown, Moist, Firm FINE SANDY - CLAY .: . .... Yellow Brown, Moist, Very SILTY. Firm, With Cemented Layers of FINE TO MEDIUM Decomposed Granite SAND 32.6 7.8 112. -- PJECT NO. 82-8-30A S I BENTON ENGINEERING. INC. I 1 ORAWINO NO. 0.2 +1 n 0 1 2 3 CONSOLIDATION CURVES LOAD IN KIPS PER SQUARE FOOT 0.4 0.6 0.8 I 2 4 P An IIIIlIUIIIIJII I 17 Boring 2 Sample: 2 Depth: 4' 16 Boring: 2 Sample; 3 Depth: 7' C o INDICATES PERCENT CONSOLIDATION AT FIELD MOISTURE INDICATES PERCENT CONSOLIDATION AFTER SATURATION PROJECT NO. I 82-8-30A j . BENIGN ENGINEERING INC. DRAWINØ NO. 6 CONSOLIDATION CURVES LOAD IN KIPS PER SQUARE FOOT 0.2 0.4 0.6 0.8 I 2 4 6 8 10 16 0 2 4 5 U) U) Li z 0 3 011111111=51111111.1 Boring: 3 __111!A. 111111hlIllIUhlIlll• hlI - U111111U 111.111 41 mmillillim hqLllllllm NE111111mmollillim NE111111mmmmillilm NE111111mmmillillm NE111111mmmillillmNE111111mmmillillm Emmillilmommillilm o INDICATES PERCENT CONSOLIDATION AT FIELD MOISTURE INDICATES PERCENT CONSOLIDATION AFTER SATURATION LPROJECT NO. DRAWING NO. !L ° ENGINEERING INC. 7 -,----• - -"•.--- City of Carlsbad MISCELLANEOUS -' / .w/ 1200 ELM, CARLSBAD, CA 92008. TEL. (619)438-5525 (tfl-' U • •- Add ress/ (2 Z7'7 'yA- 't)EL (MCELLANEOUSFEERECEIPT 00 LII VALUATION El DEMOLITION El HOUSE MOVING fl PARKS AND RECREATION FEE________________ LI PUBLIC FACILITIES FEE79 SCHOOL FEE. DISTRICT______________________ - . - . . Carlsbad Ej LII Encinitas LI San LI San Marcos............. . . _- - CERTIFICATE OF OCCUPANCY__-_ .___________ ,. _,•. VO El PLAN CHECK FEE 01.00-00-8806 mailing Owner ô Address e/ J IJ/J./',/. city,// . r & A7 Tel. f Contracto 7 - AddreWVI // . City ç IZiP9ar Tel. - State Lic. S. Clasait. & F 4/' City Lic. No. - COMPLETE FOR PLAN CHECK ONLY - LEGAL DESCRIPTION .- - CT 36 - -;- ._- 4 - . _____ - ASSESSORS PARCEL NO. 16 - DESCRIPTION OF WORK El PLAN ID NO_El DESIGNERADDRESS PHONE TOTALFEE .$ CONTACT_ PERSON WARNING PLAN CHECK FEES,WHERE NO-ACTION I'STKENBTHE APPLICANT IN 180 DAYS AND NO BUILDING, PERMIT ISISSUED. FORFEITED TOJHECITY. Ilk COMMENTS:_-_. ______L ARES- . __• - -t - - * . . - . - . _______________________ i Signatureof Applicant (1AJ ()4!2L444 Date ' -• - - - 1 • -. 1, ,- ---..-, * ft., • A - White - Applicant • Yellow - File Pink - (1) Finance (2) Data Process Gold - Assessgr.' L -