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Home My WebLink About201 GRAND AVE; ; CB950558; Permit05/31/95 08 Page 1 of Job Address Permit Type Parcel No: Valuation: B U I L : 33 1 : 201 GRAND AV : COMMERCIAL TENANT 203-232-15-00 54,600 DING PERMIT Suite Permit No Project No Development No CB950558 A9 500816 Construction Type: VN Occupancy Group: B-2 Description: CONVERT COMMUNITY IMPROVEMENT Ref ex~ence# ROOM TO : SALES OFFICE AND MODEL Appl/Ownr : MITANI, DAVID 11835 W. OLYMPIC BLVD LOS ANGELES, CA * * * Fees Required * * Fees : Adjustments: Total Fees: Fee description Building Permit Plan Check Strong Motion Fee * BUILDING TOTAL Enter "Y" for Plum Each Plumbing Fixtu! Each Install/Repair * PLUMBING TOTAL Enter "Y" for Electri Remodel/Alter Per AMP * ELECTRICAL TOTAL Enter 'Y' for Mechanical Is Install Furn/Ducts/Heat Pumps * MECHANICAL TOTAL Status Applied Apr/Issue Entered By ISSUED 05/02/95 05/31/95 MDP 310 445-9588 cted & Credits * ** . 00 313.00 533.00 Ext fee Data .25 9. 00 437. 284. 11. 732. 20. 28. 7. 55. 10. 25. 35. 15. 9. 24. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Y Y Y 2089 05/31/95 0001 01 02 C-PRHT 533-00 CITY OF 2075 Las Pahnas Dr., Carlsbad, CA PERMIT APPLICATION EP^'JB City of Carlsbad Building Depertwent WbL ^Slw 2075 Las Palnas Dr., Carlsbad, CA 92009 (619) 438-1161 XHg^ 1. fEKMli nni X*-r T For Residential Projects Only: From List 2 (see back) give Code of Structure-Type: ' Net Loss/Gain of Dwelling Units "~ 2. PROJECT INFORMATION Address sjf} I /£*^V3 M.-J XJJ^MI ip Building or Suite No. Nearest Cross Street £^K" Isk^td Bl l/d • LEGAL DESCRIPTION Lot No. Subdivision Name/Number A pprTroM OT p^tKcel | o^ fMLvCe\ W&P 34$ CHECK BELOW $ sUiiMJTliiLK I D 2 Energy Calcs ^2 Structural Calcs D 2 Soils Report D 1 Addressed Envelope ASSESSOR'S PARCEL EXISTING USE PLAN CHECK NO. ofa <?)O EST.VAL 0 , U*5 PLAN CK DEPOSIT ' 3, fS1 "" VALID. BY DATE *.«.w WVC/7J WUJ. 01 02 C-PRMT 313-00 FOR OFFICE USE ONLY Unit No. Phase No. 8 PROPOSED USE DESCRIPTION OF WORK SQ.FT. 2. |G0 \*\f KDWEHIehT 0T # OF STORIES \\V\* # OF BEDROOMS — Room "fo A 5a(e?j efift'ce 4 # OF BATHROOMS /QM j^ 3. UJNTAUT PhKSUH [a ainerent from appncantj , NAME (last name fim) H < fiSt* i , £><SU/i J ADDRESS | | g3S W- OljtfUpiC- B| l*J . # / 2*5 CITY Lf?S AtVfc STATE f^ ZIP CODE 036- DAY TELEPHONE £3/0.) 44S - 4. APPLICANT rjBONTRACTOR ,BAGENT FOR CONIKALIUR LJUWNtK U AGENT FOR OWNERNAME (last name K—*-**' '•*• ^^- ' - ' ^F™,™.*. ..—-A .. ^.i .»_ _. CITY -eS STATE ZIP CODE PAY TELEPHONE 5. PROPERTY OWN NAME Oast name HoWleSADDRESS 23(2 STATE ZIP CODE ^f/gPS DAY TELEPHONE ££?#) £7O " llasTnanie first) O. P»R. CITY S4*j"Di«A» STATE . X«J c . ADDRESS ZIP CODE ^ 2- ' 1 7— DAYTELEPHONE 5t*7 7O LICENSE CLASS I^MMBBffiSS UC. # . 1*7 DESIGNER NAME (.last naine m QTY , STATE ZIP CODE DAY TELEPHONE STATE LIC. # workers' Compensation Declaration: I hereby affirm that I nave a certificate ot consent to self-insure issued by the Director or 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 EXPIRATION DATE 2- - I- Certificate of Exemption: I efttity that in the performance of the work for which this permit is issued, I shall not employ any person m any manner so as to hecpmesuDJect tt/pte Workers* Compensation Laws of Calif SIGNATUf DATE 8. OWNER-BUI tnc Owner-Builder ueciaranon: ihereoy arnrm tnat 1 am exempt rrom tne Loniractors License Law tor the following reason: D I, as owner of the property or my employees with wages as their sole compensation, will do the work and the structure is not intended or offered for sale (Sec. 7044, Business and Professions Code: Hie Contractor's License Law does not apply to an owner of property who builds or improves thereon, and who does such work himself or through his own employees, provided that such improvements are not intended or offered for sale. If, however, die building or improvement is sold within one year of completion, the owner-builder will have the burden of proving that he did not build or improve for the purpose of sale.). 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^) licensed pursuant to the Contractor's License Law). D I am exempt under Section Business and Professions Code for this reason: (Sec. 7031.5 Business and Professions Code: Any Oty 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 COMFLKTh 1H1& SECTION FOR NUN-HbMUbN 11AL BUlLUlNtr FtKMllS UNLi: 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? D YES XNO Is the applicant or future building occupant required to obtain a permit from the air pollution control district or air quality management district? O YES .XNO Is the facility to be constructed withinTooo feet of the outer boundary of a school site? D YES HTNO IF ANY OF THE ANSWERS ARE YES, -APINAL CERTIFICATE OF OCCUPANCY MAY NOT BE ISSUED AFTER JULY 1,1989 UNLESS IHEAPPUCAfTT HAS MET OR IS MEETING THE REQUIREMENTS OF THE OFFICE OF EMERGENCY SERVICES AND THE AIR POLLUTION CONTROL DISTRICT. 9. CbMSTKUlTlUH LEHUlfKi AGENCY ^^T hereby arlirm mat tnefels a construction lending agency tor the performance ot tne worK tor wnlcn this permit is issued tsec LENDER'S NAME LENDER'S ADDRESS I certify that Tnave read the application and state that the above information is correct. I agree to comply with all Uty ordinances and btate 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 CnYOTCARISBADAC^mSTAIiIJABILITIES,JlJDGMEtnS, COSTS AND EXPENSES WHICH MAY IN ANY WAY ACCRUE AGAINST SAID OTY IN CONSEQUENCE OF THE GRANTING OF THIS PERMIT. OSHA: An OSHA permit is required for excavations over 5'CT deep and demolition or construction of structures over 3 stories in height. 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 365 days from the date of such permit or if the building or work authorized by such permit is suspended orabpHdonqlai anfttimeafter the work is commenced for a period of 180 days (Section 303(d) Uniform BuildjniL Code) APPLICANTS SIGNATURE \ ^sy^*T~~7^^ . v DATE: W: Applicant PINK: Finance FINAL BUILDING INSPECTION DEPT: BUILDING ENGINEERING 4VM*M*PLANNING U/M PLAN CHECK*: CB950558PERMIT*: CB950558PROJECT NAME: CONVERT COMMUNITY ROOM TOSALES OFFICE AND MODEL ADDRESS: CONTACT PERSON/PHONE*: MW SEWER DIST: CA WATER DIST: CA INSPECTED BY: INSPECTED BY: INSPECTED BY: DATE INSPECTED: DATE INSPECTED: DATE INSPECTED: WATER DATE: 08/01/95 PERMIT TYPE: CTI APPROVED V- DISAPPROVED APPROVED DISAPPROVED APPROVED DISAPPROVED COMMENTS: CITY OF CARLSBAD INSPECTION REQUEST PERMIT* CB950558 FOR 08/04/95 DESCRIPTION: CONVERT COMMUNITY ROOM TO SALES OFFICE AND MODEL TYPE: CTI JOB ADDRESS: 201 GRAND AV APPLICANT: MITANI, DAVID PHONE: CONTRACTOR: PHONE: OWNER: PHONE: INSPECTOR AREA TP PLANCK* CB950558 OCC 6RP B-2 CONSTR. TYPE VN STE: „ LOT: 310 445-9588 REMARKS: MW/STEVE/559-5035 INSPECTOR SPECIAL INSTRUCT: PM PLS PAGER 636-8806 TOTAL TIME: —RELATED PERMITS- CD LVL DESCRIPTION PERMIT* TYPE AS950034 ASTI CB950632 MISC STATUS ISSUED ISSUED ACT COMMENTS 19 ST Final structural 29 PL Final Plumbing 39 EL Final Electrical 49 ME Final Mechanical ***** INSPECTION HISTORY ***** DATE DESCRIPTION 080195 Final Combo 070595 Exterior Lath/Drywall 070395 Exterior Lath/Drywall 063095 Exterior Lath/Drywall 062395 Interior Lath/Drywall 062395 Frame/Steel/Bolting/Welding 062395 Rough Electric 062395 Rough/Ducts/Dampers 062295 Insulation 062195 Frame/Steel/Bolting/Welding 062195 Rough/Topout 062195 Rough Electric062195 Rough/Ducts/Dampers 062095 Rough Combo 061595 Shear Panels/HD's 061595 Rough Electric 061595 Frame/Steel/Bolting/Welding 060295 Ftg/Foundation/Piers 060295 Underground/Conduit-Hiring 060195 Underground/Under Floor ACT CO AP CA CO AP AP AP AP AP AP AP AP PA CO AP AP AP AP AP AP INSP TP TP TP PD TP TP TP TP TP TP TP TP TP TP TP TP TP PD PD TP COMMENTS TITLE 24 ISSUES SEE CARD COMP. WALLS DUCTS/VENTS WALLS ONLY,CEIL NOT COMP RESTROOM WALLS/CEILING SEE CARD SEE JOB CARD DBL SHEAR WALL OK TO 2 SIDE WEST END WEST END ****n ESGIL CORPORATION 9320 CHESAPEAKE DR., SUITE 2O8 SAN DIEGO, CA 92123 (619) 560-1468 DATE: 5/26/95 a APPLICANT JURISDICTION: Carlsbad PLAN CHECK NO.: 95-558 SET: III PROJECT ADDRESS: 201 Grand Avenue PROJECT NAME: Model Unit/Sales Office 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 deficiencies identified below are resolved and checked by building department staff. The plans transmitted herewith have significant deficiencies identified on the enclosed check list and should be corrected and resubmitted for a complete recheck. The check list transmitted herewith is for your information. The plans are being held at Esgil Corporation until corrected plans are submitted for recheck. The applicant's copy of the check list is enclosed for the jurisdiction to forward to the applicant contact person. The applicant's copy of the check list has been sent to: X Esgil Corporation staff did not advise the applicant that the plan check has been completed. Esgil Corporation staff did advise the applicant that the plan check has been completed. Person contacted: Date contacted: (by: ) Telephone*: X REMARKS: City to determine wherther the soils report is required or By: David Yao Enclosures: Esgil Corporation Q GA n CM n PC log trnsmtl-dot ESGIL CORPORATION 9320 CHESAPEAKE DR., SUITE 208 SAN DIEGO, CA 92123 (619) 560-1468 DATE: 5/24/95 JURISDICTION: Carlsbad a PLAN REVIEWER Q FILE PLAN CHECK NO.: 95-558 SET: II PROJECT ADDRESS: 201 Grand Avenue PROJECT NAME: Model Unit/Sales Office 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 deficiencies identified below are resolved and checked by building department staff. The plans transmitted herewith have significant deficiencies identified on the enclosed check list and should be corrected and resubmitted for a complete recheck. The check list transmitted below is for your information. The plans are being held at Esgil Corporation until corrected plans are submitted for recheck. The applicant's copy of the check list is enclosed for the jurisdiction to forward to the applicant contact person. The applicant's copy of the check list has been sent to: The Steinberg Group 11835 W.Olympic Blvd. #1285 Los Angeles CA 90064 X Esgil Corporation staff did not advise the applicant that the plan check has been completed. Esgil Corporation staff did advise the applicant that the plan check has been completed. Person contacted: Date contacted: (by: ) Telephone #: X REMARKS: Esgil Corporation is wating for the latest revised plan. By: David Yao Enclosures: Esgil Corporation D GA D CM D PC 5/17 trnsmtl.dot ESGIL CORPORATION 9320 CHESAPEAKE DR., SUITE 208 SAN DIEGO, CA 92123 (619) 560-1468 DATE: 5/9/95 CffjURISUlCli JURISDICTION: Carlsbad a PLAN REVIEWER a FILE PLAN CHECK NO.: 95-558 SET: I PROJECT ADDRESS: 2O1 Grand Avenue PROJECT NAME: Model Unit/Sales Office 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 deficiencies identified below are resolved and checked by building department staff. The plans transmitted herewith have significant deficiencies identified on the enclosed check list and should be corrected and resubmitted for a complete recheck. The check list transmitted herewith is for your information. The plans are being held at Esgil Corporation until corrected plans are submitted for recheck. The applicant's copy of the check list is enclosed for the jurisdiction to forward to the applicant contact person. The applicant's copy of the check list has been sent to: The Steinberg Group 11835 W.Olympic Blvd. #1285 Los Angeles CA 90064 X, Esgil Corporation staff did not advise the applicant that the plan check has been completed. Esgil Corporation staff did advise the applicant that the plan check has been completed. Person contacted: Date contacted: (by: ) Telephone #: REMARKS: By: David Yao Enclosures: Esgil Corporation CM PC 5/4 trnsmtl.dot Carlsbad 95-558 5/9/95 PLAN REVIEW CORRECTION LIST COMMERCIAL PLAN CHECK NO.: 95-558 OCCUPANCY: B-2 TYPE OF CONSTRUCTION: III-N ALLOWABLE FLOOR AREA: SPRINKLERS?: Y REMARKS: DATE PLANS RECEIVED BY JURISDICTION: DATE INITIAL PLAN REVIEW COMPLETED: 5/9/95 JURISDICTION: Carlsbad USE: sales office ACTUAL AREA: 21OO sq.ft. STORIES: 1 HEIGHT: OCCUPANT LOAD: 21 DATE PLANS RECEIVED BY ESGIL CORPORATION: 5/4 PLAN REVIEWER: David Yao FOREWORD (PLEASE READ): This plan review is limited to the 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 disabled. This plan review is based on regulations enforced by the Building Department. You may have other corrections based on laws and ordinances enforced by the Planning Department, Engineering Department, Fire Department or other departments. Clearance from those departments may be required prior to the issuance of a building permit. Code sections cited are based on the 1991 UBC. The following items listed need clarification, modification or change. All items must be satisfied before the plans will be in conformance with the cited codes and regulations. Per Sec. 303 (c), 1991 Uniform Building Code, the approval of the plans does not permit the violation of any state, county or city law. To speed up the recheck processr please note on this list (or a copy) where each correction item has been addressed. i.e.r plan sheet number, specification section, etc. Be sure to enclose the marked up list when you submit the revised plans. LIST NO. 22, GENERAL COMMERCIAL WITHOUT ENERGY OR POLICY SUPPLEMENTS (1991 UBC) comforw.dot Carlsbad 95-558 5/9/95 • PLANS 1. Please make all corrections on the original tracings and submit two new sets of prints, to: Esgil Corporation, 9320 Chesapeake Drive, Suite 208, San Diego, California 92123, (619)560-1468. • GENERAL 2. Provide the site address on the Title Sheet. 3. Provide a statement on the Title Sheet of the plans that this project shall comply with Title 24 and 1991 UBC, UMC and UPC and 1990 NEC. • GLASS AND GLAZING 4. Show safety glazing in the following locations, per Section 5406(d): a) Where the nearest edge of glazing is within a 24-inch arc of either side of a door in a closed position (unless there is an intervening wall between the door and the glazing or if the glazing is 5'-0" or higher above the walking surface).(3080 at front, 3060 at east end, 2040 at interior) • FOUNDATION 5. Provide a copy of the project soil report prepared by a California licensed architect or civil engineer. The report shall include foundation design recommendations based on the engineer's findings and shall comply with UBC Section 2905.Or check with city. 6. Note on the plans that hold down anchors must be tied in place prior to foundation inspection. • MASONRY AND CONCRETE 7. Show floor and roof connections to masonry walls. Connection shall resist 200 pounds per lineal foot or the actual design load, whichever is greater. Section 2310.(detail7/S-4) • FRAMING 8. Note an A.I.T.C. Certificate of Compliance for glued laminated wood members shall be given to the building inspector prior to installation. Section 2505. Carlsbad 95-558 5/9/95 9. Sheet 8 of the calculations shows that 70% of the lateral force resisted by the arcade wall, 30% of the lateral force resisted by the front wall. Provide more detail calcualtions or comments to justify it.. • MISCELLANEOUS 10. Provide details of restrooms to show compliance with Section 510 (b), regarding floors, walls and showers. 11. If both sexes will be employed and the number of employees exceeds four, provide separate toilet facilities for men and women. If "both sexes will be employed and the total number of employees will not exceed four", and only one restroom is provided, note the words in quotation above on the floor plan. Section 705 (c). 12. Note on the plans that new water closets and associated flushometer valves, if any, shall use no more than 1.6 gallons per flush and shall meet performance standards established by the American National Standards Institute Standard A112.19.2, and urinals and associated flushometer valves, if any, shall use no more than one gallon per flush and shall meet performance standards established by the American National Standards Institute Standard A112.19.2. H & S Code, Section 17921.3(b). 13. Provide ICBO approval number for the skylight. • TITLE 24 DISABLED ACCESS 14. Provide note and details on the plans to show compliance with the enclosed Disabled Access Review List. Disabled access requirements may be more restrictive than the UBC. * ENERGY CONSERVATION 15. Provide mechanical plans, plan details, calculations and completed forms to show compliance with state regulations for energy conservation. 16. Provide electrical plans, plan details, calculations and the completed Form 5 or CF-5 to show compliance with state regulations for energy conservation. 17. Incorporate in the plans or specifications the attached 'Title 24 Mandatory Requirements" and the 'Title 24 Construction Compliance Statement Requirements". Carlsbad 95-558 5/9/95 • ADDITIONAL 18. To speed up the review process, note on this list (or a copy) where each correction item has been addressed, i.e., plan sheet, note or detail number, calculation page, etc. 19. Please indicate here if any changes have been made to the plans that are not a result of corrections from this list. If there are other changes, please briefly describe them and where they are located in the plans. • Have changes been made to the plans not resulting from this correction list? Please indicate: Q Yes Q No 20. The jurisdiction has contracted with Esgil Corporation located at 9320 Chesapeake Drive, Suite 208, San Diego, California 92123; telephone number of 619/560-1468, to perform the plan review for your project. If you have any questions regarding these plan review items, please contact David Yao at Esgil Corporation. Thank you. ELECTRICAL PLAN REVIEW PLAN REVIEWER :Chuck Mendenhall 1. Show location of the building disconnecting means. NEC 230-84. 2. Specify the wire type (AL or CU) and insulation (i.e. THWN). NEC 310. 3. Show or identify new loads proposed for the existing equipment. 4. Indicate main service size (amperage rating) and the total load demand on the service. 5. Specify the wiring method you intend to use for this project (i.e., EMT, Metal Flex, NMC etc). 6. Show on the plan the location of the service(s) NEC 110-16, 230-2. 7. Show the location of all panels. NEC 110-16,240-24,300-21. 8. Submit complete panel schedule(s). Carlsbad 95-558 5/9/95 9. Provide multiple switch light controls so that the lighting can be reduced by one half in a uniform pattern. The switches must be located within sight of the lights which they control. (CCR) Title 24, Sec 131 a-b Note: If you have any questions regarding this electrical plan review list please contact the plan reviewer listed above at (619) 560-1468. To speed the review process, note on this list (or a copy) where the corrected items have been addressed on the plans. DEPARTMENT OF STATE ARCHITECTURE-NON RESIDENTIAL TITLE 24 DISABLED ACCESS REQUIREMENTS • DISABLED ACCESS PARKING SPACES The maximum slope of parking surfaces in any direction shall not exceed 1/4" per foot (2.083%) per section 3107.1(b)4. The maximum slope at the passenger loading zone shall not exceed 2%. Parking spaces shall be identified by a reflectorized sign permanently posted immediately adjacent to and visible from each space, consisting of a profile view of a wheelchair with occupant in white on dark blue background. The sign shall not be smaller than 70 square inches in area and, when in a path of travel, shall be posted at a minimum height of 80" from the bottom of the sign to parking space finished grade. Signs may also be centered on the wall of the interior end of the parking space at a minimum height of 36" from the parking space finished grade, ground or sidewalk. Spaces complying with section 3107A(b)2 shall have an additional sign 'Van-Accessible" mounted below the symbol of accessibility per section 3107A(c). In addition, each accessible space is required to be marked with the international symbol of accessibility. An additional sign shall also be posted in a conspicuous place at each entrance to off street parking facilities, or immediately adjacent to and visible from each stall or space. The sign shall be not less than 17" by 22" with lettering not less than 1" in height. Per section 3107A(c) required wording is as follows: "Unauthorized vehicles parked in designated accessible spaces not displaying distinguishing placards or license plates issued for persons with disabilities may be towed away at owner's expense. Towed vehicles may be reclaimed at or by telephoning " Carlsbad 95-558 5/9/95 • CURB RAMPS(IF Applicable) NOTE: See Figures 31-19A through 31-22. 4. Curb ramps shall be constructed at each comer of street intersections and where a pedestrian way crosses a curb per section 3106A(e). 5. Curb ramps shall be a minimum of 48" wide with a maximum slope of 1:12 (8.33%), per sections 3106A(e)2 and 3106A(e)5. The lower end of each curb ramp shall have a 1/2" lip be beveled at 45 degrees. 6. *The landing at the top of the curb shall be level and 48" minimum depth for the entire width of the curb ramp or the slope of the fanned or flared sides shall not exceed 1:8 (12.5%), per section 3106A(e)4. 7. The surface of all curb ramps and its flared sides shall be slip resistant and contrasting from the adjacent sidewalk finish per section 3106A(e)6. 8. All curb ramps shall have a grooved border 12" wide at the level surface of the sidewalk 3106(e)7. sidewalk along the top and each side approximately 3/4" on center per section "Detectable warnings extending the full width and depth of the curb ramp inside the grooved border if the slope is between 1:15 (6.66%) and 1:20 (5%), per section 3106A(e)8. This shall consist of raised truncated domes with a diameter of 0.9" at the base tapering to 0.45" at the top. Spacing shall be 2.35" center-to-center. NOTE: See Figure 31-23. 9. Locate curb ramps to prevent obstruction by blocked cars per section 3106A(e)9. 10. The slope of adjacent surfaces, including street and gutter, within 4 feet of ramps shall be limited to a maximum of 1:20 (5%), per section 3106A(e). WALKS AND SIDEWALKS 11. Walks sloping greater than 1:20 (5%) must comply with the ramp requirements of section 3307 per section 3324(c). 12. Walks shall be 48" minimum in width and have slip resistant surfaces. 13. The maximum cross slope shall not exceed 1/4" per foot per section 3324(a).3 If the enforcing agency finds that an unreasonable hardship exists, then the maximum cross slope may be increased to a maximum of V2" per foot for distances not to exceed 20 feet. Carlsbad 95-558 5/9/95 14. Abrupt level changes shall not exceed 1/2" along any accessible route. When changes do occur, they shall be beveled with a slope of no greater than 1:2. Level changes of 1/4" or less may be vertical. Note: If level changes exceed 1/2", they must comply with requirements of curb ramps. 15. At each gate or door, a 60" x 60" level area is required when the gate or door swings toward the walk per section 3324(e). Walks shall extend 24" minimum to the side of the strike edge of a door or gate that swings toward the walk. NOTE: See Figure 33-2. 16. Provide 80" minimum headroom from all walkway surfaces to any obstruction per section 3325(b). 17. At walks with continuous gradients, level areas at least 5'0" long at intervals of 400 feet are required per section 3324(f). 18. Grating openings are to be limited to a maximum of 1/2" in the direction of travel per section 3324(b). 19. Provide 36" wide detectable warning material at the boundary between walkways and vehicular ways. Material shall comply with criteria of section 3325A(c)1, per section 3325(e). 20. *Where more than one route is provided, all routes shall be made accessible per section 3103A(i)2. • PEDESTRIAN RAMPS(lf applicable) 21. A path of travel with a slope exceeding 1:20 (5%) shall be considered a ramp per section 3307(a.1). Handrails are required to be provided at each side of ramps. 22. The maximum allowable slope for accessible ramps is 1:12 (8.33%), per section 3307(e.1)1. *Provide the least possible slope for all ramps. 23. The maximum cross slope at walks and sidewalks shall not exceed V4" per foot (2%) per section 3324(a)3. If the enforcing agency finds that an unreasonable hardship exists, then the maximum cross slope may be increased to a maximum of 1/2" per foot (4%) for distances not to exceed 20 feet. 24. Ramp surfaces shall be slip resistant, per section 3307(g). 25. Ramps shall have a minimum width of 48 inches. Ramps serving primary entrances to building having an occupant load of 300 or more shall have a minimum clear width of 60 inches. Section 3307(b.1)2. Carlsbad 95-558 5/9/95 26. Landings are required at the top and bottom of all ramps, per section 3307(d.1). The bottom landing shall be a minimum of 72" in the direction of travel and the top landing shall be a minimum of 60" x 60". 27. A 60" intermediate landing is required at maximum elevation changes of 30". A 72" landing is required at direction changes exceeding 30 degrees per section 3307(d.1)6. 28. When a door swings over the top landing, the minimum depth of the landing shall equal to the door width, plus 42", per section 3307(d.1). 29. Strike edge distances to door shall be 24" at exterior ramps (and 1 8" at interior ramps), per section 3307(d.1). 30. *When the slope of ramps exceeds 1:20 (5%), handrails are required at each side, per section 3307(e.1). 31. Handrails shall be 1%" to 11/£" in cross section and placed a minimum of 11/£" from walls, per section 3307(e.1). 32. Per section 3307(e.1), handrails shall meet the following requirements: a) Be continuous. b) "Located 34" to 38" in height above the ramp surface. c) Have 12" extensions beyond the top and bottom. d) Ends shall be returned. 33. If ramp exceeds 10'0" in length (and ramp is not bounded by walls, curbs or wheel guides shall be provided, per section 3307(h.1). 34. *Wall surfaces, adjacent to handrails, shall be free of sharp or abrasive elements, (i.e., no stucco), per section 3307(e.1). • DOORS 35. Door hardware shall be of the lever or push type and mounted 30" to 44" above the floor, per section 3304(c.1). 36. Per section 3304(i.1),regardless of the occupant load, there shall be a level floor or landing on each side of the door. The floor or landing shall not be more than 1/2" lower than the threshold of the doorway. Note: An exception is permitted for exterior landings, which may slope up to 1/4" per foot (2%) in any direction, for surface drainage, per section 413. 37. Per section 3304(c.1), all hand-activated door opening hardware shall meet the following requirements: a) Shall be centered between 30" and 44" above the floor. Carlsbad 95-558 5/9/95 b) Latching and locking doors that are in a path of travel shall be operated with a single effort by lever type hardware, panic bars, push-pull activating bars or other hardware designed to provide passage without the ability to grasp the opening hardware. c) Locked doors shall exit in the direction of travel. 38. The lower 10" of all doors shall be smooth and uninterrupted to allow the door to be opened by a wheelchair footrest without creating a trap or hazardous condition. Narrow frame doors may use a 10" high smooth panel on the push side of the door. 39. The width of the level area, on the side to which a door (or gate) swings, shall be as follows per section 3304(i.1); a) "Extend 12" past the strike edge on the push side if door has latch and closer. 40. Maximum effort to operate doors shall not exceed 81/2 pounds for exterior doors and 5 pounds for interior doors. Such push or pull effort shall be applied at right angles to hinged doors and at the center plane for sliding doors. Where fire doors are required, the maximum effort to operate the door may be increased to 15 pounds. See section 3304(i.2)1. 41. *Per section 3304(i.1)2.B, the level area at floors or landings shall have a length at least 60" in the direction of door swing and at least 48" (or 44" if doors don't have latches or closers) in the direction opposite the door swing. NOTE: See Figure 33- 2.(The corridor at east end.) • SANITARY FACILITIES 42. Per section 3105A(b)1.C., passageways leading to sanitary facilities shall have clear access widths as specified in chapter 33. All doorways shall have a minimum 32" clear opening and a level and clear area for a minimum depth of 60" in the direction of the door swing and 44" where the door swings away from the level and clear area. In addition, all strike edge clearance dimensions are required to be met. 43. Doorways leading to men's sanitary facilities shall be identified by an equilateral triangle V4" thick with edges 12" long and a vortex pointing upward. Women's facilities shall be identified by a circle, 1/4" thick, 12" in diameter. Unisex facilities shall be identified by a circle with a triangle superimposed on the circle and within the 12" diameter. The required symbols shall be centered on the door at a height of 60". *See section 3105A(b)1.D. See 3105A(e)10 for additional signage. Carlsbad 95-558 5/9/95 • SINGLE ACCOMMODATION FACILITIES 44. The water closet shall be located in a space which provides a minimum 28" clear space from a fixture or 32" clear space from a wall on one side. A minimum of 48" clear space shall be provided in front of the water closet. 45. In new construction, water closets in accessible restrooms shall meet the following requirements per section 5-1502: a) The height of the water closet seat shall be between 17" and 19". b) The controls shall be operable with one hand and shall not require tight grasping, pinching or twisting of the wrist. c) The controls for flush valves shall be mounted on the side of the toilet area and be no more than 44" above the floor. d) The force required to activate the controls shall be no greater than 5 pounds of force. e) In alterations where the existing fixture is less than 15" high, a 3" seat shall be permitted. 46. Lavatories shall comply with the following requirements per section 3105A(b)4.A., 3105A(h)4-and5-1504: a) A minimum of 30" x 48" clear space shall be provided in front of the lavatory for forward approach. The clear space may include knee and toe space beneath the fixture. b) The clear space beneath lavatories shall be a minimum of 29" high x 30" wide x 8" deep at the top and 9" high x 30" wide and 17" deep at the bottom from the front of the fixture. The maximum height of the counter top shall be 34" c) All hot water and drain pipes under the lavatory shall be insulated. d) The faucet controls and operating mechanism shall be of the type not requiring tight grasping, pinching or twisting of the wrist and have an operating force of not greater than 5 pounds. e) If self-closing valves are used, they shall remain open for at least 10 seconds. 47. Showers and shower compartments shall comply with the requirements of sections 5-1505 and 3105A(b)5. and 6: a) Compartments shall be 42" in width between wall surfaces and 48" in depth with an entrance opening of 36" minimum. b) NOTE: See Figure 31-2A. c) Grab bars shall comply with section 3105A(b)3.C.(ii), (iii) and (iv). They shall be located on walls adjacent to and opposite the seat and mounted 33" to 36" above the shower floor. d) NOTE: See Figure 31-2A. Carlsbad 95-558 5/9/95 e) When a threshold or recessed drop is used, it shall be a maximum of 1/2" in height and shall be beveled or sloped at an angle of not more than 45 degrees from the horizontal. f) The shower floor shall slope toward the rear of the compartment to a drain located within 6" of the rear wall. Maximum slope of the floor shall be V2" per foot in any direction. g) The floor surface shall be of Carborundum, grit faced tile or of material providing equivalent slip resistance. h) A folding seat located on the wall opposite the controls and mounted 18" above the floor shall be provided, i) NOTE: See Figure 31-2A. j) The soapdish shall be located on the control wall at a maximum height of 40" above the shower floor, k) Showers in all occupancies shall be finished as specified in section 3105A(b)5 to a height of not less than 70" above the drain inlet. I) Where no separate shower compartment is provided, the shower shall be located in a corner with L-shaped grab bars extending along two adjacent walls with a folding seat adjacent to the shower controls, m) A flexible hand-held shower unit, with a hose at least 60" long shall be provided with head mounting height of 48" A.F.F. Two wall-mounted heads may be installed in lieu of the hand-held unit in areas subject to excessive vandalism per section 5-1505. 48. *Per section 5-1506, bathtubs shall be provided with a shower spray unit having a hose at least 60" long that can be used as a shower. Enclosures shall not obstruct controls or transfer from a wheelchair. Tracks of enclosures shall not be mounted on their rims. NOTE: See Figures 31-8, 31-9A and 31-9B. 49. Grab bars shall comply with the following per section 3105A(b)3.C.: a) Grab bars shall be located on each side or one side and the back of the physically disabled accessible toilet stall or compartment. They shall be securely attached 33" above the floor and parallel except where a tank-type toilet is used which obstructs placement at 33", the grab bar may be installed as high as 36". b) Grab bars at the side shall be located 15" to 161/2" f/_1") from the center line of the water closet stool and be at least 42" long with the front end positioned 24" in front of the stool. Total length of bars at the back shall not be less than 36". c) The diameter or width of the grab bar gripping surface shall be 1V4" to 11/2" or the shape shall provide an equivalent gripping surface. If mounted adjacent to a wall, the space between the wall and the grab bar shall be 11/2". d) See section 3105A(b)3.C.(iii) for structural strength requirements. NOTE: See Figures 31-1A, 311B, 31-1C, 31-2A, 31-9A and 31-9B. Carlsbad 95-558 5/9/95 50. Where towel, sanitary napkins, waste disposal and other similar dispensing and disposal fixtures are provided, at least one of each type shall be located with all operable parts within 40" of the floor. Mirrors shall be mounted with the bottom edge no higher than 40" above the floor. 51. Toilet tissue dispensers shall be located on the wall within 12" of the front edge of the toilet seat per section 3105A(b)4.C. Carlsbad 95-558 5/9/95 VALUATION AND PLAN CHECK FEE JURISDICTION: Carlsbad PREPARED BY: David Yao BUILDING ADDRESS: 2O1 Grand Avenue PLAN CHECK NO.: 95-558 DATE: 5/9/95 BUILDING OCCUPANCY: B-2 TYPE OF CONSTRUCTION: III-N BUILDING PORTION T.I. Air Conditioning Fire Sprinklers TOTAL VALUE BUILDING AREA (sq. ft.) 2100 VALUATION MULTIPLIER 26 VALUE ($) 54600.00 54600.00 Building Permit Fee: Plan Check Fee: Comments: $ 437.00 $ 284.05 Sheet 1 of 1 valuefee.dot 4 City of Carlsbad Engineering '"""•• »™™< DATE: BUILDING ADDRESS: PROJECT DESCRIPTION: 71 f. BUILDING PLANCHECK CHECKLIST PUNCHECK NO. CB ASSESSOR'S PARCEL NUMBER:EST. VALUE APPROVAL Tna ttam you hava aubmtttad for raviaw has baan approvad. Tha approval la basad on plans, Information any cnangas to thaaa Kama aftar mis data. Including ftaW modmcattons, must ba ravlawad by this offlca to inaura conttnuad conformanca wtth appHeabla codas, Ptaaaa raviaw carafuRy aN oommanta attachad. as faNura to comply wtth Instructions In this raport can raauK In suspanaion of parmlt to build. Q A RJght-of-Way parmlt to raqulrad prior to conatructton of tna following Improvamanta: ENGINEERING DEPARTMENT DENIAL PIMM aaa tha attachad raport of daflcianciaa markad with O Maka nacaaaary corracttona to plant or specification* tor comptanc* wtth appticabto codM and standards. Submit corractad plans and/or apadficatlons to tnis offica for raviaw. By::Data: By:.Data: By:Data:. ATTACHMENTS LJ Dedication D Dedication ChaoMat LJ Improvamant Apptcation D Improvamant Checttat LJ Futurs Improvamant Agraamam LJ Grading Parmt Application D Grading SubmWal ChackBst D Right of Way ParmJi Application D Right of Way Parrrtt Submttal ChackNat and Information Shaat LJsawar Faa informatton Shaat P:\DOCa\CHKLrr\BPOOOt JWI ENGINEERING DEPT. CONTACT PERSON NAME: Oty of Carlsbad ADDRESS: 207S' •• Prtmaa Dr.. Cartabad. CA 92009 PHONE : «1« 43S-1161. Ext nevaavii/a* 2O75 Las Palmas Dr. • Carlsbad, CA 92OO9-1576 • (619) 438-1161 • FAX (619) 438-0894 BUILDING PLANCHECK CHECKLIST SITE PLAN [a D D 1. Provide a fully dimensioned site plan drawn to scale. Show: A. North Arrow D. Property Unes Easements B. Existing & Proposed Structures E. Easements C. Existing Street Improvements F. Right-of-Way Width & Adjacent Streets D D 2. Show on site plan: A. Drainage Patterns C. Existing Topography B. Existing & Proposed Slopes D 3. Include note: "Surface water to be directed away from the building foundation at a 2% gradient for no less than 5f or 2/3 the distance to the property line (whichever is toss)." [Perl 985 UBC 2907(d)5]. On graded sites, the top of any exterior foundation shall extend above the elevation of the street gutter at point of discharge or the inlet of an approved drainage device a minimum of 12 inches plus two percent* (per 1990 UBC 2907(d)5.). D 4. Include on title sheet A. Stteaddresa B. Assessor's Parcel Number C. Legal Description For commercial/Industrial buildings and tenant improvement projects, include: Total building square footage with the square footage for each different use, existing sewer permits showing square footage of different uses (manufacturing, warehouse, office, etc.) previously approved. PERMTT NUMBER DESCRIPTION K\DOCS\CHKLn\spooM.mi Pap lor 4 KVM/II/M X BUILDING PLANCHECK CHECKUST 1st/2ndyis a DISCRETIONARY APPROVAL COMPLIANCE D 5. Project does not comply with the following Engineering Conditions of approval for Project No. Conditions were complied wtth by: Date: , DEDICATION REQUIREMENTS D 6. Dedication for all street Rfghts-of-Way adjacent to the building site and any storm drain or utility easements on the buikfing site is required for ail new buildings and for remodels with a value at or exceeding $ -pursuant to Code Section 18.40.030. Dedication required as follows: Attached please find an application form and submtttal checklist for the dedication process. Provide the completed application form and the requirements on the checklist at the time of resubmtttal. Dedication completed by Date: IMPROVEMENT REQUIREMENTS D D O 7s, All needed public Improvements upon and adjacent to the building site must be constructed at time of building construction whenever the value of the construction exceeds $ -pursuant to Code Section 18.40.040. Public improvements required as foBows: Please) have a registered CMI Engineer prepare appropriate Improvement plans and submft them together wHh the requirements on trie attached checklist tor a separate piancheck process through the Engineering Department Improvement plans must be approved, appropriate securities posted and feet paid prior to Issuance of permit Attached please find an application form and submtttal checklist for the public improvements requirements. Provide the completed application form and the requirements on the checklist at the time of resubmittal. Improvement Plans signed by: Date: ttDOCaCHKt*T\aP0001.FMI PtQt 2 Of 4 RKVOS/11/M BUILDING PLANCHECK CHECKLIST Ii/3roV Q 7b. Construction of the public improvements may be deterred pursuant to coda Section 18.40. Ptaaaa submit a recent property title report or current grant daad on the property and processing faa of $ so we may prepare the necessary Future Improvement Agreement This agreement must be signed, notarized and approved by the City prior to issuance of a Building Permit Future public improvements required as follows:. D D D D D D D D D D D Improvement Plans signed by:.Data: 7c. Enclosed pleaaa find your Future Improvement Agreement. Please return signed and notarized Agreement to the Engineering Department. Future Improvement Agreement completed by:\ Date: 7d. No Public Improvements required. SPECIAL NOTE: Damaged or defective improvements found adjacent to building site must be repaired to the satisfaction of the Chv Inspector Prior to occupancy. GRADING PERMIT REQUIREMENTS The conditions that invoke the need for a grading permit are found in Section 11.06.030 of the Municipal Code. 8a. Inadequate Information available on Site Plan to make a determination on grading requirements. Include accurate grading quantities (cut IN import, export). 8b. Grading Permit required. A separate grading plan prepared by a registered CrvH Engineer must be Submitted together with the completed application form attached. NOTE: The Grading Permit must be Issued and rough grading approval obtained prior to issuance of a BuHdlnQ Permit Gracing inspector tJgn off by: Date: 8c. No Qraolng Permit required. navosni/M BUILDING PLANCHECK CHECKLIST 1sV 2nd>/ D D A RIQHT-OF-WAY PERMIT is required to do work in City Right-of-Way and/or private work adjacent to the public Right-of-Way. Typee of work include, but are not limited to: street improvements, trees, driveways, tieing into public storm drain, sewer and water utilities. Right-of-Way permit required tor V A separate Right-of-Way permit Issued by the Engineering Department is required for the following: n a D D 10. A SEWER PERMIT is required concurrent with the building permit issuance. The fee is noted in the fees section on the following page. 11. INDUSTRIAL WASTE PERMIT is required. Applicant must complete Industrial Waste Permit Application Form and submit tor City approval prior to issuance of a Permit Industrial waste permit accepted by:.Date: ft\DOCSVCHKL*1\BM001.NMI MVOS/11/M Plan Check No. PLANNING CHECKLIST Address Phone 438-1161 ext. ¥¥7 7 (Name) I APN: Type of Project and Use Zone l//\. Facilities Management Zone CFD(i« « W W40 a . . . IIIa. a. a.D circle (If property in, complete SPECIAL TAX CALCULATION WORKSHEET provided by Building Department.) Item Complete Item Incomplete - Needs your action 1, 2, 3 Number in circle indicates plancheck number where deficiency was identified D D Environmental Review Required: YES NO */ TYPE DATE OF COMPLETION: Compliance with conditions of approval? If not, state conditions which require action. Conditions of Approval QT1 a Discretionary Action Required: YES NO . DATE:___ TYPE APPROVAL/RESO. NO. PROJECT NO. _^_ OTHER RELATED CASES: Compliance with conditions of approval? If not, state conditions which require action. Conditions of Approval California Coastal Commission Permit Required: YES NO \/ DATE OF APPROVAL: San Diego Coast District, 3111 Camino Del Rio North, Suite 200, San Diego, CA. 92108-1725 (619) 521-8036 Compliance with conditions of approval? If not, state conditions which require action. Conditions of Approval D Inclusionary Housing Fee required: YES NO (Effective date of Inclusionary Housing Ordinance - May 21, 1993.) Site Plan: jzfan Zoning: n 1. Provide a fully dimensioned site plan drawn to scale. Show: North arrow, property lines, easements, existing and proposed structures, streets, existing street improvements, right-of-way width, dimensioned setbacks and existing topographical lines. 2. Provide legal description of property, and assessor's parcel number. Setbacks: £fnn jzf n n I/DD jzfnn Front: Int. Side: Street Side: Rear: 2. Lot coverage: 3. Height: 4. Parking: Additional Comments Required Required Required Required Required Required Spaces Required Guest Spaces Required Shown Shown Shown Shown Shown Shown Shown Shown OK TO ISSUE AND ENTERED APPROVAL INTO COMPUTER'DATE PLNOCFRM City of Carlsbad ^•••••••••••(•••^•^^^•^^^^^^••••••^^^^•^•iHoiii>inci & April 25, 1995 ANTHONY D. LAWSON ADL PLANNING ASSOCIATES 5962 LA PLACE COURT SUITE 205 CARLSBAD, CA. 92008 RH: MODEL UNIT PERMIT FOR CARLSBAD-BY-THB SEA LUTHERN HOME Dear Tony: The Carlsbad Housing and Redevelopment Department has reviewed the request by the Carlsbad-By- Thc-Sca Luthern Home for approval to construct a model unit and sales office within (he existing conference/community room building on the Luthern Home property. It is our understanding that the model unit shall be for the purpose of advanced marketing and sales associated with the proposed redevelopment project to renovate Carlsbad-By-Thc-Sca. The request has been approved by the Housing and Redevelopment Department based on the plans you presented on April 20, 1995, This approval is contingent upon the mode] unit being constructed according to the plans you presented and (he outline of the program you provided within your tetter of April 20, 1995. This approval does not include any approvals for signage and/or other "attention- gcutng" devices, such as flags, which may be desired for marketing purposes. If the Carlsbad-By- The-Sea Luthern Home would like to have any signage related to the model unit, a separate request must be made with a complete outline of the proposed signage program. Please contact the City's Building Department to obtain all permits required for the interior improvements to the conference/community room to construct the model unit. If you have any questions regarding this matter or the approval provided, please contact my office at 434-2935. f Sincerely, .J ^LJ^W t DKJmiE FOUNTAIN Senior Management Analyst c; Building Department, Pat KcHcy Planning Department, Anne Hysong 2966 Roosovolt St., Stc. B • Carlsbad, CA 92008-2389 * (019) 434-2810/2811 • FAX (619) 720-2037 City of Carlsbad Fire Department • Bureau of Prevention Plan Review: Requirements Category: Building Plan Check Date of Report: Tuesday. May 16. 1995 _ Reviewed bv: 0- Contact Name David Mltanl _ Address 11835 W. Olympic Bl #1285 _ __ _ City, State Los Angeles CA 90064 Bldg. Dept. No. 95-558 _ Planning No. CUP94-10 Job Name Carlsbad by the Sea _ •to/ Job Address -asss Carlsbad _ Ste. or Bldg. No. E3 Approved - The item you have submitted for review has been approved. The approval is based on plans; information and/or specifications provided in your submittal; therefore any changes to these items after this date, including field modifica- tions, must be reviewed by this office to insure continued conformance with applicable codes. Please review carefully all comments attached, as failure to comply with instructions in this report can result in suspension of permit to construct or install improvements. D Disapproved - Please see the attached report of deficiencies. Please make corrections to plans or specifications necessary to indicate compliance with applicable codes and standards. Submit corrected plans and/or specifications to this office for review. For Fire Department Use Only Review 1st 2nd 3rd Other Agency ID CFD Job# 94184 File* 2560 Orion Way * Carlsbad, California 92008 • (619) 931-2121 Consulting Engineers STRUCTURAL CALCULATIONS CARLSBAD BY THE SEA CARLSBAD, CALIFORNIA MODIFICATIONS TO THE EXISTING ARTS & CRAFTS BUILDING FOR NEW SALES/MODEL FACILITY. J. 3o Prepared for; The Steinberg Group April 27, 1995 639 From Street, Suite 200 San Francisco, Caiifoima 9-nn (415) 989-1004 Fax (415} 989-1552 Seattle Portland San Francisco Los Angeles San Diego Phoenix Cairo Consulting Engineers 639 Front Street, Suite 200 San Francisco, California 94111 (415) 989-1004 Fax (415) 989-1552 prater tocotion bv dot* the*! no. job no. V- '"- /, c, 0 •f- <T Consulting Engineers 639 Front Street, Suite 200 San Francisco, California 94111 (415) 989-1004 Fax (415) 989-1552 project data'-z- Job no. i * -7 Consulting Engineers 639 Front Street. Suite 200 San Francisco, California 94111 (415) 989-1004 Fax (415) 989-1552 prot»c» client dot* lob no. ( Consulting Engineers 639 Front Street. Suite 200 San Francisco. California 94111 (415) 989-1004 Fax (415) 989-1552 location client itw«t no. lob no. P.O. Box 11700. Tacoma, Washington 98411 / Ar« CodB 206-565-6600 / T NUMBER E830A FASTENER LOADS FOR PLYWOOD — SCREWS JUN 1 5 1987 July 1982 INTRODUCTION The integrity of a structure is frequently dependent upon the connections between Its component . elements. For maximum strength and stability, each joint requires design which is adapted to the fastener type and to the strength properties of the individual structural members. Included in the following tables are ultimate withdrawal and lateral loads for plywood joints fastened with wood and sheet metal screws. These load values are based upon tests conducted by the American Plywood Association. TEST RESULTS Plywood-and-Metal Connections Self-drilling, self-tapping screws are commonly used to attach plywood up to 1-1/8 in. thick to steel flanges up to 3/16 in. thick. However, since threads are usually provided on only a portion of the fastener shank, it is Important lo specify the appropriate fastener length for a given plywood thickness. This precaution ensures that the threaded portion of the shank will engage in the steel framing. Several lengths and styles are available. Additional details for these types of screws may be obtained from specific fastener manufacturers. The following data apply to wood screws and sheet metal screws. Lateral Resistance: Performance of plywood-and-metal connections Is dependent upon the strength properties of all three elements. a) Plywood-critical pints are characterized by a . shearing .of the plywood veneers oriented parallel to the direction of the applied force. Veneer plugs, whose width equals the diameter of the screw shank, may shear loose and protrude at the loaded end. b) Fastener-critical joints are characterized by a shear failure of the screw shank. As shown In Figure 1, once localized crushing of the wood has occurred, resistance to fastener-head embedment into the metal causes the screw to become a shear specimen and joint behavior is dependent upon the Shearing of screw shank Crushing of plywood FIGURE 1. Failure of Laterally Loaded, Single-Shear Metal-to-Plywood Connection shear strength of the fastener. Shear failure of the screw shank occurs at the wood-metal interface. c) The metal-critical joint may fall In one of two ways. Failure occurs when the resistance of the screw head to embedment Is greater than the resistance of the metal to lateral and/or withdrawal load, and the screw tears away from the metal framing. Failure also occurs when thin metal In a metal-to-plywood joint crushes or tears away from the screw. Tables 1 and 2 present ultimate lateral loads for wood-and sheet-metal-screw connections in plywood-and-metal joints. Loaded end distance in these tests was one Inch. Plywood face grain was parallel to the load since this direction yields the lowest lateral loads when the joint Is plywood- critical. All wood-screw specimens were tested with a 3/16-in.-thick steel side plate, and values should be modified If thinner steel Is used. TABLE 1. Screws: MetaMo-Plywood Connections*1*/' Dipth ol Threaded Penetration (In.) 1/2 5/8 3/4 Ultimate Lateral Load 0b)W Wood Screws»a 415 — — 110 (500) _ _ 112 590 — — Sheet Metal St Kfl 465 500 ' 590 «10 (565) (600) (655) rew» • 112. 670 705 715 (a) Plywood was C-D grade with exterior glue (all piles. Group 1}, face grain parallel to load. Side plats was 3/16"-thlck steel. (b) Values In parentheses are estimates based on other tests. .1* A X X s AwJ1 \\ V Wood Screw Sheet Metal Screw TABLE 2. Sheet Metal Screws: Plywood-to-Metal Connection**1* Framing 0,080' Aluminum 0.078' Galvanized Steel 14 gage) Plywood Thickness On.) 1/4 1/2 3/4 1/4 1/2 3/4 Ultimate Literal load <lb)*> Screw Size 18 330 630 910' 360 700' 700* *10 360 850* 930' 380 890' 950' 112 390 660 1250 400 900 1300' 114 410 920 1330 . 410 920 1390' 1/4 '-20 Self Tipping Screw 590 970 1440 650 970 1500 (a) Plywood was A-C EXT grade [all piles Group 1), (ace grain parallel to load. (D) Loads denoted by an asterisk (•) were limited by screw-to-tramlng strength; others were limited by plywood strength. Withdrawal; Tables 3, 4 and 5 present ultimate withdrawal loads for wood and sheet metal screws in plywood-and-metal joints". Sheet metal screws typically have about 10 percent higher ultimate load than wood screws In the smaller gages, because of their uniform shank diameter and full-length thread. Wood screws, on the other hand, have a tapered shank and are threaded for only 2/3 of their length. The difference Is not as apparent in the larger gages and lengths because the taper is not as significant. As shown In Table 3, values are based on 1/4-in. protrusion of the wood screw from the back of the panel. This was to assure measurable length of thread embedment In the" wood, since the tip of the tapered wood screw may be smaller than the pilot hole. This was not a factor for sheet metal screws In Table 4, due to their uniform shanks. TABLE 3, Wood Screws: Metal-to-Plywood Corin»ctlon»W Depth ol Threaded Penilrsllon pn.J 3/8 1/2 5/8 3/4 1 Ultimate Withdrawal Load (lb) »6 145 210 325 390 — KB 165 190 330 370 — Screw Size . 110 195 205 355 420 _ *12 125 340 430 460 600 114 — 355 445 535 715 «16 — *_ — — ' 740 (a) Plywood was C-D grade with exterior glue (all piles Group 1). Fastening Into Plywood Panel Edges Fastening into plywood panel edges is not normally recommended. For some purposes, however, edge fastening may be necessary. Table 7 presents ultimate lateral and withdrawal loads for various sizes of wood screws In this application. TABLE 7. Wood Screws: P|ywood-to*PIywood Edge Connections*1* Deplh of Threaded Penetration On.) 1 1-1/2 Ulllnute Lateral Load pb)W IB 180 180 no (185) (185) «12 195 195 Ulllmalt Withdrawal Load (Ib)fr) «a 360 410 HO (405) (455) 112 450 500 (a) Plywood receiving screw thread was 3MMhlcK C-D grade with exterior glue (Group 2 Inner plies). . (b) Values In parentheses are estimates based on other tests. ESTIMATING ALLOWABLE DESIGN LOADS It is the responsibility of the designer to select a working load suitable for his particular application. For screws in withdrawal, a working load of about one-sixth of the ultimate load has traditionally been used for long-duration loads. For normal load duration, the long- term working load may be jncrea$ed by 10 percent. Normal load duration contemplates fully stressing the connection for approximately ten years, either continuously or cumulatively.. For laterally loaded screws, a working load of normal duration may be approximated by dividing the tabulated ultimate load by 5 or 6. For practically all laterally, loaded screw connections shown, the normal-duration working load will correspond to a joint slip of less than 0.01 inch. Adjustments for shorter or longer duration of load apply to design values for mechanical fasteners where the strength of the wood (I.e., not the strength of the metal fastener) determines the load capacity. Adjust- ments of design values for varying durations of load and combinations of load should be In accordance with the current NFPA National Design Specification for Wood Construction. / 7 c Consulting Engineers 639 Front Street, Suite 200 San Francisco, California 94111 (415) 989-1004 Fax (415) 989-1552 pro»ct location ih«*t no. lob no. /< te Consulting Engineers 639 Front Street, Suite 200 San Francisco, California 94111 (415) 989-1004 Fax (415) 989-1552 location data job no. 7 >/ w ro no o fl> n>CO » CD reo* H' HJ• oq o3 M1>C/i COn> o TJm H« ft 0*00H- ^ 3r-ffl 3CO P* H 0) D,n> CfK W *•o n>H. rt H.COa tD INJ rt On> oa o o M. ft 3 O «H» fl) r-' M rtH. 3-O OJ ft* rt 3 0)p* no** a p.rttj. H. j 03 S «tt »J H.O 3o eTOC O CO ^ 3.« X-fi o) (0 .3-01 p,at »D O^ cK. 3¥* CLGO W tfrt(6 3- ; O Hj H] a rtS3"(0 *< O 4o n X3 .QH. CO (T3 rt M.0,^*5 " -fi 5O 3,O rt » 0» H. 3r-1 O rt ^ 3 CO Ql o 2 ^ra i-tD" Hi 0) c- (D Tcr ro s: o0 oO rta£ HI0) O 2 ^Q.1 a<73 mp. aiN a 3 OCO COr a (B rtO rt 03 VO H.rr t3 (D•a oH 0) rt- * cm ^ rj3 ca ataq t- H. rt» 3 =T .a> m 3fD rt It »i Ort 3" 3 3i a rt3*n> U3 C 1rt CO O n> OID rtCD rtID >a H. 3i W O rri iz! rri Q rn (P Consulting Engineers STRUCTURAL CALCULATIONS CARLSBAD BY THE SEA CARLSBAD, CALIFORNIA MODIFICATIONS TO THE EXISTING ARTS & CRAFTS BUILDING FOR NEW SALES/MODEL FACILITY. Prepared for: The Steinberg Group April 27, 1995 639 Front Street. Suite 200 San Francisco, California 94111 (415) 989-1004 Fax (415) 989-1552 Seattle Portland San Francisco Los Angeles San Diego Phoenix Cairo v I C ^suiting 639 Front Street, Suite 200 San Francisco, California 94111 (415) 989-1004 Fax (415) 989-1552 & tocolioft eU*ni *h*»t no. )ob no. T x' Li Consulting Engineers 639 Front Street. Suite 200 San Francisco, California 94111 (415) 989-1004 Fax (415) 989-1552 tocottoo data' |ob no. c April 27, 1995 To: Mike / Raenette From: Principal Building Inspector ATTACHED REDEVELOPMENT ALLOWANCE FOR CARLSBAD LUTHERAN HOME This is the first time we've seen or heard of this project. I can't tell from the plans where it is proposed to be, although I think it is in the newer building on the Southwest comer of the Blvd. @ Grand. That building is an OSHPD building I believe (regulated by the State). Either way, when they come in for a Building Permit, route it to the Fire Department, and let me know where the proposal is to be built. Thanks. PAT KELLE Y Principal Building Inspector City of Carlsbad Housing & Redevelopment Department April 25, 1995 ANTHONY D. LAWSON ADL PLANNING ASSOCIATES 5962 LA PLACE COURT SUITE 205 CARLSBAD, CA. 92008 RE: Dear Tony: MODEL UNIT PERMIT FOR CARLSBAD-BY-THE SEA LUTHERN HOME The Carlsbad Housing and Redevelopment Department has reviewed the request by the Carlsbad-By- The-Sea Luthern Home for approval to«»toa« * model tmit and sries office Xvithin the existing conference/community room building on the Luthern Home property. It is our understanding that the model unit shall be for the purpose of advanced marketing and sales associated with the proposed redevelopment project to renovate Carlsbad-By-The-Sea. The request has been approved by the Housing and Redevelopment Department based on the plans you presented on April 20, 1995. This approval is eontiagear Upon Ih* ftodd u&k bto« cooStt»cted to the plans you presented and the outline of the program you provided within your letter of April 20, 1995. This approval does not include any approvals for signage and/or other "attention- getting" devices, such as flags, which may be desired for marketing purposes. If the Carlsbad-By- The-Sea Luthern Home would like to have any signage related to the model unit, a separate request must be made with a complete outline of the proposed signage program. improvements to the conference/community room to construct the model unit. If you have any questions regarding this matter or the approval provided, please contact my office at 434-2935. mcerely, DEBBIE FOUNTAIN Senior Management Analyst c: Building Department, Pat Kelley Planning Department, Anne Hysong 2965 Roosevelt St., Ste. B • Carlsbad, CA 92008-2389 • (619) 434-2810/2811 • FAX (619) 720-2037 AOLPLANNING ASSOCIATES Urban Design Land PtanrtnQ Loncftcqpe Architecture S962 la Place Court Suite 206Cofhbad.CA 92008 (619) 931-6637 AprH 20,1995 Ms. Debbie Fountain Senior Management Analyst Housing & Redevelopment Department City of Carlsbad RE: Model Untt Permit Request Carlsbad by the Sea Dear Debbie: Please accept this letter and the attached reference information as our request for an administrative permit to construct a model unit and sales office within the existing conference/community room building at Carlsbad by the Sea. This request Is submitted in behalf of California Lutheran Homes, the owner and operator of Carlsbad by the Sea. This model unit shall be for the purpose of advanced marketing and sates associated with our current redevelopment project. Per your request, the following outlines our program for this model project: • The construction of this model and sales office shall be contained entirely within the existing structure. • The exterior of the elevation along Carlsbad Boulevard will not be disturbed. • The wall behind the existing arcade along the north elevation will be modified slightly to accommodate new door and window locations along with a minor offset for the model's rooms and patio. Please note however that the exterior arcade wall will not be modified. • The offsets to the watt inside the arcade include pop-outs of approximately 2 1/2' and 4 1/2' along with a recess for a patio of approximately 3 1/2'. • The net change In area within the arcade is approximately 42 square feet. • The existing parking lot will be restrlped to accommodate 18 parking spaces. • Landscaping shall be included at the new entrance location and against the building along the edge of the arcade and parking. No landscaping shall be located which may conflict with required vehicular circulation. • * BuBdlng perrrtt shot be pursued after Redevelopment Department L •L ••L Debbie Fountain April 20,1995 Page 2 Debbie. I believe I hove provided the appropriate required Information to allow for your complete review of this application. However, should you need clarification or anything more, please contact me as scon as possible for we are very anxious to submit plans to the building department and initiate the construction. Respectfully, Anthony D. Lawson ADL Planning Associates enclosures ADLyjhl cc: James Doyle, California Lutheran Homes Dove Mltanl, The Steinberg Group THE STEINBERG GRF'. Fax:3in-445-i4by P. 0: \7 -3* THE STEINBERG 6RP. L ...^ ••' ' ! ' ': ' -_U •,!—— -LIT ^L& PARKING 16 CARS COMMUNITY BUILDING r rotf- THE STEINBERG ,o-to\ 1 *o-= ,,-,<^ II 1 V M THE STEINBERG GRP. FaA:310-445-14^Rpr 10 '':6 9:56 P. 06 . I I __ T-b STEINEERb bRP. F3-310-445-14XC 0pUI:Jti)HDC0 Q 0ofi *• i H Z Hii 'y5 9:56 r- 0J It bfJ 0u •st Jf Z .1., THE STEINBERG bRP.P. OS