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Home My WebLink About1570 MARTINGALE CT; ; CB141332; PermitCity of Carlsbad 1635 Faraday Av Carlsbad, CA 92008 06-20-2014 Residential Permit Permit No: CB141332 Building Inspection Request Line (760) 602-2725 Job Address: 1570 MARTINGALE CT CBAD Permit Type: RESDNTL Sub Type: SFDR Status: ISSUED Parcel No: 2150722800 Lot #: 0 Applied: 06/12/2014 Valuation: $373,298.00 Constuction Type: 5B Entered By: JMA Occupancy Group: Reference #: Plan Approved: 06/20/2014 # Dwelling Units: 1 Structure Type: Issued: 06/20/2014 Bedrooms: 0 Bathrooms: 0 Inspect Area: Orig PC #: CB982263 Plan Check #: Project Title: GREIG: LIKE FOR LIKE REBUILD DUE TO FIRE = 3,079 LV, 726 SF GAR, 89 SF DECK I/FOUNDATION REPAIR II FIRE SPRINKLERS ARE REQUIRED. Applicant: Owner: HOLLY JACQUES GREIG MICHAEL J&RENAE 4715 60TH ST 1570 MARTINGALE CT SAN DIEGO CA 92115-3802 CARLSBAD CA 92011 619-994-5557 Building Permit $1,769.70 Meter Size Add'I Building Permit Fee $0.00 Add'I Red. Water Con. Fee $0.00 Plan Check . $1,238.79 Meter Fee . $0.00 Add'] Plan Check Fee ($1,238.79) SDCWA Fee $0.00 Plan Check Discount $0.00 CFD Payoff Fee $0.00 Strong Motion Fee . $37.33 PFF (3105540) $0.00 Park in Lieu Fee $0.00 PFF (4305540) . $0.00 Park Fee $0.00 License Tax (3104193) $0.00 LFM Fee $0.00 License Tax (4304193) . $0.00 Bridge Fee $0.00 Traffic Impact Fee (3105541) $0.00 Other Bridge Fee $0.00 Traffic Impact Fee (4305541) $0.00 BTD #2 Fee $0.00 Sidewalk Fee $0.00 BTD #3 Fee $0.00 PLUMBING TOTAL $159.00 Renewal Fee $0.00 ELECTRICAL TOTAL $59.00 Add'I Renewal Fee $0.00 MECHANICAL TOTAL $60.84 Other Building Fee $0.00 Housing Impact Fee $0.00 HMP Fee $0.00 Housing lnLieu Fee $0.00 Pot. Water Con. Fee .$0.00 Housing Credit Fee . $0.00 Meter Size Master Drainage Fee $0.00 Add'I Pot. Water Con. Fee $0.00 Sewer Fee $0.00 Red. Water Con. Fee $0.00 Additional Fees $0.00 Green Bldg Stands (5B1473) Fee $12.00 Fire Sprinkler Fees $0.00 Green Bldg Stands Plan Chk Fee $0.00 TOTAL PERMIT FEES $2,097.87 Total Fees: $2,097.87 Total Payments to Date: $2,097.87 Balance Due: $0.00 flt I FINAL APPROVAL Inspector: ( hrk4 Date: 2j / 2f 1A'I' Clearance: NOTICE: Please take NOTIE tha'approval of your project includes the "Imposition" of fees, dedications, reservations, or other exactions hereafter collectively referred to as "fees/exactions. You have 90 days from the date this permit was issued to protest imposition of these fees/exactions. If you protest them, you must follow the protest procedures set forth in Government Code Section 66020(a), and file the protest and any other required information with the City Manager for processing in accordance with Cartsbad Municipal Code Section 3.32.030. Failure to timely follow that procedure will bar any subsequent legal action to attack, review, set aside, void, or annul their imposition. You are hereby FURTHER NOTIFIED that your right to protest the specified fees/exactions DOES NOT APPLY to water and sewer connection fees and capacity changes, nor planning, zoning, grading or other similar application processing or service fees in connection with this project. NOR DOES IT APPLY to any fees/exactions of which you have oreviously been given a NOTICE similar to this, or as to which the statute of limitations has previously otherwise expired. THE FOLLOWING APPROVALS REQUIRED PRIOR TO PERMIT ISSUANCE: 0 PLANNING D ENGINEERING 0 BUILDING 0 FIRE 0 HEALTH HAZMATIAPCD 0 Building Permit Application 1635 Faraday Ave., Carlsbad, CA 92008 C ITY OF Ph: 760-602-2719 Fax: 760-602-8558 CAR LS BA email:buildingcarlsbadca.gov '—' www.carlsbadca.gov rlk Plan Check No. IL4 (;3Z Est. Value Plan Ck De sit 7' Date (fILfa4. Iswppp JOB ADDRESS j 57,) r- 71.7 V7a ail,SUITE#/SPACE#/UNITa AP - - - CT/PROJECT if LOT if PHASE if ' J #OFUNITS if BEDROOMS if BATHROOMS TENANT BUSINESS NAME CONSTR. TYPE 0CC. GROUP DESCRIPTION OF WORK: Include Square Feet of Affected Area(s) . •; < I, EXISTING USE, FD PR0POEPJ.ISE t-D GARAGE (SF) S PATIOS (SF) DECK(SF) FIREPLACE YES D#. NO[:] AIR CONDITIONING YES DNOE I FIRESPRINKLERS YESNO APPLICANT NAME J/ kA - UO -ô PROPERTY OWNER NAME rn i ADD7)5 6t_~) ADDRESS )57 fl/) oL TA L q2 - oj PHONE FAx EMAIL j2cr , y EMAIL DESIGI4 PROFESSIONAL flJ 5JyjV19 CONTRACTOR BUS. NAME )__ )" l._.J/,,,JC .Q[jl ADDRESS — ADDR7SO8/5 )/a41d3 av C1 j JJ[ CITY STA . zl 7 PHONEP 77X ) gqj,, 44g EMAIL EMAIL ST5I STATE 7C/44 CLASS ClIYeUSuC#7 \ ç (Sec. 7031.5 Business and Professions Code: Any City or County which requires a permit to construct, alter, improve, demolish or repair any structure, prior to its issuance, also requires the applicant for such permit to file a signed statement thathe is licensed pursuant to the provisions of the Contractor's License Law (Chapter 9, commending 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)(. 0.; . Workers' Compensation Declaration: I hereby affirm under penalty of perjury one of the following declarations: II p have and will maintain a certificate of consent to self-insure for workers' compensation as provided by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. LI I have and will maintain work , as 1ct 0 '7r rCo7,pe of 7 is issued. My : ZTjT7 crfld policy number are: Insurance Co. ficyllio. This section need not be completed if the permit is for one hundred doll ($100) or less. S [J Certificate of Exemption: I certify that in the performance of the work for which this permit is issued, I shall not employ any person in any manner so as to become subject to the Workers' Compensation Laws of California. WARNING: Failure to secure workers' compensation coverage is unlawful, and shalt subject an employer to criminal penalties and civil fines up to one hundred thousand dollars (&100,000), in addition to the cost of compensati , m As as provided for in Section 3706 of the Labor code, interest and attorney's fees. - DATE 4. 2AGENT LP 0 H I hereby affirm that lam exempt from Contractor's License Law for the following reason: S [=1 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: The 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 sate. If, however, the 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). [] I, as owner of the properly, am exclusively contracting with licensed contractors to construct the project (Sec. 7044, Business and Professions Code: The Contractor's License Law does not apply loan owner of property who builds or improves thereon, and contracts for such projects with contractor(s) licensed pursuant to the Contractor's License Law). 0 [] I am exempt under Section Business and Professions Code for this reason: S 0 I personally plan to provide the major labor and materials for construction of the proposed property improvement (jves lilNo ((have / have not) signed an application for a building permit for the proposed work. . I have contracted with the following person (firm) to provide the proposed construction (include name address/phone/contractors' license number): I plan to provide portions of the work, but (have hired the following person to coordinate, supervise and provide the major work (include name / address! phone / contractors' license number): I will provide some of the work, but I have contracted (hired) the following persons to provide the work indicated (include name / address / phone / type of work): ,.PROPERTY OWNER SIGNATURE . 0 ' flAGENT . DATE S ' 7LL>1 ¶LtD3 cjf Th32 JjP 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? 0 Yes 0 No Is the applicant or future building occupant required to obtain a permit from the air pollution control district or air quality management district? 0 Yes 0 No Is the facility to be constructed within 1,000 feet of the outer boundary of a school site? 0 Yes 0 No IF ANY OF THE ANSWERS ARE YES, A FINAL CERTIFICATE OF OCCUPANCY MAY NOT BE ISSUED UNLESS THE APPLICANT HAS MET OR IS MEETING THE REQUIREMENTS OF THE OFFICE OF EMERGENCY SERVICES AND THE AIR POLLUTION CONTROL DISTRICT. 4:'1 1 r' I hereby affirm that there is a construction lending agency for the performance of the work this permit is issued (Sec. 3097 (I) Civil Code). Lender's Name Lender's Address 7E !i COCJC I cerfitythati have read the application and state thatthe above information is conectand thatthe information on the plans is accurate. I agree to cemptywith all Cityordinances and State laws relating to building construction. I hereby authorize representative of the City of Carlsbad to enter upon the above mentioned property for inspection purposes. I ALSO AGREE TO SAVE, INDEMNIFY AND KEEP HARMLESS THE CITY OF CARLSBAD AGAINST ALL LIABILITIES, JUDGMENTS, C.QSAND EXPENSES WHICH MAY IN ANY WAY ACCRUE AGAINST SAID CITY IN CONSEQUENCE OF THE GRANTING OF THIS PERMIT.. OSHA: An OSHA permit is required for e 0 4rer 50' deep and demolition or construction of structures over 3 stories in height. . EXPIRATION: Every permit issued by l'e Br in at under the provisbns of this Code shall expire by Imitation and me nut and void tithe building or work authorized by such permit is not commenced within 180 days from the date of such permit • cit permit is suspended or abandoned at any time after the work is commenced for a period of 180da (Section 106.4.4 Uniform Building Code). .APPLICANT'S SIGNATURE • DATE tO 1 L. Inspection List Permit#: CB141332 Type: RESDNTL SFDR GREIG: LIKE FOR LIKE REBUILD DUE TO FIRE = 3,079 LV, 726 SF GAR, 89 Date Inspection Item Inspector Act Comments 02/11/201589 Final Combo - RI 02/11/2015 89 Final Combo PY AP 02/06/2015 89 Final Combo - RI COF 02/06/2015 89 Final Combo MC CO NOTICE 11/05/2014 18 Exterior Lath/Drywall PY AP 10/09/2014 82 Drywall/Ext Lath/Gas Test PY AP 09/29/2014 84 Rough Combo PY AP 09/26/2014 84 Rough Combo PY CO 09/17/2014 13 Shear Panels/HD's PY AP 08/15/2014 13 Shear Panels/HD's PY PA 08/15/2014 15 Roof/Reroof PY AP 07/31/2014 14 Frame/Steel/Bolting/Weldin PY NR 07/10/2014 21 Underground/Under Floor PY AP 07/10/2014 32 Const. Service/Agricultural PY AP. Thursday, February 12, 2015 Page 1 of 1 -- ___ 1 'tVJ wL,KnOuiLaoi .t -- - 1P M I1 rU5 VIAIOU 1 - - - -- __ Mw tivmiiTi -- -- - - - 4 - ,- -- - ot -_p__ L -- rnj .-- 'I- -j- — ' - -- -- ---.. d,f1 - - -- cti -. c I441U - - '- ___ LY -• - rf4 1 t 411 MVII4 03 UAN41 JIM I0 ' ______ J f turn 4t1ilt1UiDijt1fl i; - -- _-Hfl £, - - .. - -• l - ___;.. - - . - - - - I 1DH j7 J $jHhLq SI'IYA tH . I - ____ - -•, - •--- •t'-:i - 4 ttI$4CA diu1)s3UgI it . - •_i - - ., - . 'Iti t__J.,,_ • - - -=- r - rno 1CM ELI to o"m Tlv", - — - - — ,- - - - !PrI — - —'i- — -. • - --- - - - --- --- - - -- — 4el • - - - - - T iL'' tLtZ0*L :r-j - NDLJ4LbII 4Q L? tI4A a 080 3I N0I1 3dçp !II I • •I•'- I I r. •I . ' 'I • t'fltit - 1.1 fl;_.tIt • ' rt. I ,!I.7 ill 'It I II I-' • I. tI I J 31VNILV GLfl CCt'LU3 - T a - K_'.-• -' -. •• • 1 _-__•'-' *...--, .., •--.. ,,--•- ..-. Address: PflTilt Number: Owner: .ff. f-Gl. Phone: I Area in Sq. Ft. Contractor:,444 _(_ccqJc_ _Phone: PANEL: Ib.t I)C.... 2i5i pl.ivt.O A.I.C./aDJtO VOLTS 3 0 - ._ WIRE CKT WIRE MISC _______LOCATION REC REC LTG MISC _____WIRE _____ BKR SIZECKT LOCATION ZE 11'PE SiZE riPE JBKR !L J / Ti-J o L? TWO / /2- T/MtJ r& (9i> '— /2- rf(..J ) 6 e i&J i_ _I_ 0 m*J 40 8 9- 4 I I Th*4 çb - .~aA f-IC 4 / Ti1-J 3D D1 1.J ;1c I T7flhJ /? 17t4 cD (n AtAA C_/Q- Thif 16 - / /a T7*-.i c9D 18 T?2~ 9A 19 / 7Th 2.. iq- Ttf(-,-( /, 20 r,S 21 rtt( /22 23 /3 .__ ('.t 774tjJ ./J 24 jZtCfffr, 25 1St ThFI /s 26 27 . . /4 ni#( /S 28 29 30... 31 32 33 34 35 . . . 36 37 38 39 E 40 41 . . 42 MAIN: Qoo AMP BRK/FUSE U MLO Computed Load / (' / AMPS BUS: 9it AMP See Calculation Worksheet on back Service entrance or feeder conductors: A) Size: No: '3/-Z B) Type: U CU 'AL Branch circuits required: A) Lighting Circuits 220— 3(b), 4(d) C) Insulation: 0) Conduit Size: All Two Small Appliance Circuits 210— 11(e) Laundry Circuit 220— 16(b) Service ground/bond: . h WU U A) Size: No. 4 B) Type: AL 0) Central He Equipment 422-12 E) Bathroom 210- 52(d) C) Clamp location(s): (4 Remarks: /4__-t'CT P.T.c*icJ.-I LIFER FER 250-50(c) . ater Pipe 250-104 . E ji,, L-i .', ,J( Rod 250-52 "'gt p -r- 0 GFCI locations 210-8,680 - 70: I cèrtils/ that all terminations have been torqued in accordance with manufacturers u-Bathroom(s). Kitchen instructions and that the work shown on this circuit card represents the full extent of Garage(s) . lydromassage Tub the work performed under this permit. Outdoors 0 0 Owner AFCI Protected Circ. 210-12 - Contractor...4 - %Bedroom(s) ixsignedc4 Date g-111'f Mis rcity of Carlsbad CIRCUIT CARD B-36 Development Services Building Division 1635 Faraday Avenue 760-602-2719 www.carlsbadca.gov TR1S CARD MUST 1W PII.T,FI) (MiT ÂME) AVAIT.A141 .Tt AT TIfF SFR VICF P()T)1PMFWT F()R TMF R(M 1U rwSPrrnflN B-36 Page lof2 Rev. 03/09 SINGLE-FAMILY DWELLING ELECTRICAL SERVICE LOAD CALCULATION As an alternative method, the STANDARD METHOD found in ARTICLE 220 of the National Electric Code, may be used 1. GENERAL LIGHTING LOADS Dwelling Q sq. ft. x 3. VA = 220-3(a) /Lh400 VA Small appliance loads - 220-16(a) 1500 VA a circuits = VA Laundry load - 220-16(b) 1500 VA circuits = /5bc. VA General Lighting Total / 1Z4C1WVA 2.. COOKING EQUIPMENT LOADS - NmepIate Value '.! . ., Range q00 VA= 'j'7O VA Cooktop &6toy VA = L cto VA Oven (s) VA= -' VA Cooking Equipment Total VA 3. ELECTRIC DRYER 220-18 (Nameplate, 5000 VA minimum) . Dryer 7Y7 VA = ,. Dryer.Total''O VA, 4 FIXED APPLIANCE LOADS 230-30 (b) (3) Dishwasher ' . / VA Disposal = . . VA Compactor = . - VA - Water Heater = VA Hydromassage Bathtub = . - VA Microwave Oven = . / Sp VA Built-in Vacuum = . - VA 151 = ./ow VA Fixed Appliance Total 133 S0 VA S. OPTIONAL SUBTOTAL (Add all of the above totals) . 57/ co VA APPLYING DEMAND FACTORS - TABLE 220-30 First 10,000 VA 100% . 10,000 VA Optional Subtotal (from line 5){ Remaining 41 10 VAx 40%=6660 VA. HEATING OR AC LOAD - TABLE 220-30 Larger of the Heating or AC Load = . /c OO VA OPTIONAL LOADS TOTAL (Add totals from lines 6 and. 7) = 34, 6 VA MINIMUM SERVICE SIZE = Optional Loads Total = / 6/. . Ampere 240 Volt . . :.. (Please put total on front of card under Computed Load) JW i 4Lity 0f Carlsbad CIRCUIT CARD B-36 Development Services Building Division 1635 Faraday Avenue 760-602-2719 www.carlsbadca.gov THIS CARD MUST BE FILLED OUT AND AVAILABLE AT THE SERVICE EQUiPMENT FOR THE ROUGH INSPECTION Address: Permit Number: Owner: PIP, .srC1 Phone: Area in Sq. Ft. Conractor:44,,4. C;fC- I ' PANEL: UPm'(_ _/C20 AC. _VOLTS 0 WIRE LOCATION CKT BKR SIZE WIRE MISC REC REC LTG MISC _____WIRE BKR SIZE C KT LOCATION SIZE TYPE SIZE TYPE _____ i 3 /Lf r4-( 'S.— IL c)i€ / $ iJ . /c( pJ 'S / i 7f 17f#( /ç 6 Lcs L_ / Lt_ - /0 14 IVtf ___ (, STL.4 9. i9T) - ___ ___ 1r9-.. Th-fFrl 9i 10 12 _ 90 16: T L /? rff-fI-J gn 14 1 in 1LQ177YW -L 16. 17 18 19 F 1 20 21 22 23 24, 25 26 27 28 29 30 31, 32 33 34 35 36 37 _ _ _ 38 _.•_ 39 40 41 _ _ _ .42 / 1. MAIN:,R 906 AMP BRK/FUSE U MLO Computed Load ' AMPS BUS: AMP _________________ See Calculation Womsheet on back Service entrance or feeder conductors: A) Size: No. 3(i, B) Type: OrCLI U AL Branch circuits required: Lighting Circuits ' 220- 3(b), 4(d) C) Insulation: 0) Conduit Size: Two Small Appliance Circuits . C) Laundry Circuit 210- 11(e) 220- 16(b) Service ground/bond' n 0) Central Heating Equipment 422-12 B) Type: A) Size: No. AL E) Bathroom 210- 52(d) Clamp location(s): JUFER 250-50(c) Remarks: Pipe 250-104 . ,,Water . Ground Rod 250-52 GFCI locations 210 - 8, 680 - 70: 1 certiIy that all terminations have been torqued in accordance with manufacturer's JR Bathroom(s) Kitchen . instructions and that the work shown on this circuit card represents the full extent of Garage(s) NAydromassage Tub the work performed under this permit. Outdoors U 0 Owner AFCI Protected Circ. 210-12 'Contractor tt.-tc71Vrc.. ,WBedroom(s) .Signed Date.'/- B-36 Page 1 of 2 Rev. 03/09 SINGLE FAMILY DWELLING ELECTRICAL SERVICE LOAD CALCULATION As an alternative method, the STANDARD METHOD found in ARTICLE 220 of the National Electric Code, may be used GENERAL LIGHTING LOADS Dwelling sq. ft. x 3. VA = 2203(a), .: - . VA Small appliance loads.- 220-16(a) 1500 VA x circuits = - VA Laundry load - 220-16(b) 1500 VA circuits = VA General Lighting Total VA COOKING EQUIPMENT LOADS - Nameplate Value . Range . VA= ,. . VA Cooktop VA= VA Oven (s) . VA = . ... . VA Cooking Equipment Total VA ELECTRIC DRYER 220-18 (Nameplate, 5000 VA minimum) . Dryer. VA = .. . . Dryer,Total . VA 4.. FIXED APPLIANCE LOADS 230-30 (b) (3) Dishwasher = . VA Disposal = . VA Compactor = . VA Water Heater = . . . VA Hydromassage Bathtub = . . VA Microwave Oven = . . . . VA Built-in Vacuum = . VA = . . . VA Fixed Appliance Total VA OPTIONAL SUBTOTAL (Add all of the above totals) VA APPLYING DEMAND FACTORS - TABLE 220-30 First l0,000VAx100% . 10,000 VA Optional Subtotal (from line 5) { Remaining VA x 40% VA. HEATING OR AC LOAD - TABLE 220-30 Larger of the Heating or AC Load = .' . . VA OPTIONAL LOADS TOTAL (Add totals from lines 6 and 7) = VA 9.' MINIMUM SERVICE SIZE = OptionalLoadsTotal .. Ampere 240 Volt. . . (Please put total on front of card 'under Computed Load) ' 13 CITY. OF CARLSBAD PLAN CHECK REVIEW TRANSMITTAL Community & Economic Development Department 1635 Faraday Avenue Carlsbad CA 92008 www.carlsbadca.gov DATE: 6/12/14 PROJECT NAME: Greig : like for like rebuild PROJECT ID: CT 93-09 PLAN CHECK NO: CB141332,SET#:I ADDRESS: 1570 Martingale Ct APN:215-072-28 VALUATION: APPLICANT CONTACT: permits@cox.net 71 TI-is plan check review transmittal is to notify you of clearance by: LAND DEVELOPMENT ENGINEERING DIVISION Final Inspection by the Construction & Inspection Division is required: Yes 0 No For status from a division not marked below, please call 760-602-2719 This plan check review is NaCOMPLETE Items missing or incorict are listed on the attached checklist. Please resubmit amended plans as required. hW LAND DEVELOPMENTENG. -602-275 El Chris Sexton Kathleen Lawrence • [fl Greg Ryan L 760-602-4624 760-602-2741 L_1 760-602-4663 Chris.Sexton@carlsbadca.gov Kathleen.Lawrence@carlsbadca.gov Gregory.Ryan@carlsbadca.gov Gina Ruiz Linda Ontiveros ri Cindy Wong L 760-602-4675 I- 760-602-4662 760-602-2773 Gina.Ruiz@carlsbadca.gov Linda.Ontiveros@carlsbadca.gov Cynthia.wong@carlsbadca.gov r Dominic Fieri L 760-602-4664 Dominic.Fieri@carlsbadca.gov Remarks: PLANNING DIVISION Development Services BUILDING PLAN CHECK Planning Division 1635 CITY OF' Faraday Avenue APPROVAL (760) 602-4610 CARLSBAD P29 DATE: 6/13/14 PROJECT NAME: FIRE REBUILD PROJECT ID: PLAN CHECK NO: CB141332 SET#: ADDRESS: 1570 MARTINGALE CT APN: This plan check review is complete and has been APPROVED by the PLANNING Division. By: GINA RUIZ A Final Inspection by the PLANNING Division is required Yes Z No You may also have corrections from one or more of the divisions listed below. Approval from these divisions may be required prior to the issuance of a building permit. Resubmitted plans should include corrections from all divisions. This plan check review is NOT COMPLETE. Items missing or incorrect are listed on the attached checklist. Please resubmit amended plans as required. Plan Check APPROVAL has been sent to: PERMITS@COX.NET For questions or clarifications on the attached checklist please contact the following reviewer as marked: .;.. .....-7,... -..-•.t ;.•:• 2 :--...-. . ., .. ..,.... .;..........,.-. t7 PLANNING ENGINEERING ,, FIRE PREVENTION, 7606024610 76O6O2275O 76O6O24665' ....-.. .... . .......... ....: . ... :-....... •: . .-. . ., . Chris Sexton - Kathleen Lawrence Greg Ryan 760-602-4624 760-602-2741 760-602-4663 Chris.Sexton@carlsbadca.gov KathIeen.Lawrence@carIsbadca.gov Gregorv.Rya n@carIsbadca.ov Gina Ruiz J Linda Ontiveros Cindy Wong 760-602-4675 760-602-2773 7606024662 Gina.Ruiz@carlsbadca.gov Linda.Ontiveros@carlsbadca.gov Cynthia.Wong@carIsbadca.gov Dominic Fieri 760-602-4664 Dominic.Fieri@carlsbadca.gov Remarks: 4 h e, CITY OF CARLSBAD RECORD COPY Community & Economic Development www.carlsbadca.gov June 13, 2014 Deborah N. Lee District Manager California Coastal Commission San Diego' Coast District Suite 103 7575 Metropolitan Drive San Diego, CA 92108 SUBJECT: : COASTAL PERMIT EXEMPTION FOR POINSETTIA FIRE RECONSTRUCTION ADDRESS: 1570 MARTINGALE CT ASSESSOR PARCEL NUMBER: 215-072-28-00 Dear Ms. Lee, This letter is to document that reconstruction at the above referenced location was found to comply with Section 30610 (g) of the California coastal Act. Section 30610 lists developments authorized without permit. Specifically Section 30610 (g)(1) exempts the following from the requirement to obtain a coastal development permit: ' The replacement of any structure, other than a public works facility, destroyed by a disaster. The replacement structure shall conform to applicable existing zoning requirements, shall be for the same use as the destroyed structure, shall not exceed either the floor area, height, or bulk of the destroyed structure by more than 10 percent, and shall be sited in the same location on the affected property as the destroyed structure. (2) As used in this subdivision: 'Disaster" means any situation in which the force or forces which destroyed the structure to be replaced were beyond the control of its owner. "Bulk" means total interior cubic volume as measured from the exterior surface of the structure. "Structure" includes landscaping and any erosion control structure or device which is similar to that which existed prior to the occurrence of the disaster. Based on the review of the plans for the proposed construction the proposal was found to comply With the applicable Coastal Act provision listed above. Should you have any questions concerning the applicability of the proposed exemption, I can be reached at (760) 602-4675 or at Gina.Ruiz@carlsbadca.gov. Sincerely, GINA RUIZ'. Planning Technician II C: Don Neu, City Planner Chris DeCerbo, Principal Planner Will Fàss, Building Official Mike Peterson, Development Services Manager Planning Division 1635 Faraday Avenue, Carlsbad, CA 92008-7314 T 760-602-4600 F 760-602-8559 ' CITY OF _C41 PLAN CHECK REVIEW TRANSMITTAL LJ n SMIüint v y & Economic Development Department 1635 Faraday Avenue Carlsbad CA 92008 www.carlsbadca.gov DATE: 06.18.2014 PROJECT NAME: GREIG RESIDENCE PROJECT ID: CB141332 PLAN CHECK NO: I SET#: I ADDRESS: 1570 MARTINGALE CT APN: 215-072-28-00 . This plan check review, is complete and has been APPROVED by the FIRE Division. By: G.RYAN . . A Final Inspection by the FIRE Division is required Z Yes No This plan check review is NOT COMPLETE. Items missing or incorrect are listed on the attached checklist. Please resubmit amended plans as required. Plan Check Comments have been sent to: H. JACQUES You may also have corrections from one or more of the divisions listed below. Approval from these divisions may be required prior to the issuance of a building permit. Resubmitted plans should include corrections from all divisions. For questions or clarifications on the attached checklist please contact the following reviewer as marked: PLANNING ENGINEERING FIRE PREVENTION 760-6024610 7606022750 7606024665 Chris Sexton H Kathleen Lawrence . . Greg Ryan 760-602-4624 760-602-2741 760-602-463 Chris.Sexton@carlsbadca.gov Kathleen. Lawrence@carlsbadca.gov . . Gregory.Ryan@carlsbadca.goy Gina Ruiz Linda Ontiveros Cindy Wong 760-6024675 760-602-2773 760-6024662 Gina.Ruiz@carlsbadca.gov . Linda.Ontiveros@carlsbadca.gov Cynthia.Wong@carlsbadca.gov J Dominic Fieri 760-602-4664 Dominic.Fieri@carlsbadca.gov Remarks: See Attached BUILDING DEPt Carlsbad Fire Department cOP'! Plan Review Requirements Category: RESDNTL, SFDR Date of Report: Name: Address: Permit #: Job Name: Job Address: 06-18-2014 HOLLY JACQUES 4715 60TH ST SAN DIEGO CA 92115-3802 CB141332 GREIG: LIKE FOR LIKE REBUILD 1570 MARTINGALE CT CBAD Reviewed by: 444t Please review carefully all comments attached. Conditions: Cond: C0N0007384 [MET] CITY OF CARLSBAD FIRE DEPARTMENT - APPROVED: WI REQUIREMENTS THIS PROJECT HAS BEEN REVIEWED AND APPROVED FOR THE PURPOSES OF ISSUANCE OF BUILDING PERMIT. THIS APPROVAL IS SUBJECT TO FIELD INSPECTION AND REQUIRED TEST, NOTATIONS HEREON, CONDITIONS IN CORRESPONDENCE AND CONFORMANCE WITH ALL APPLICABLE REGULATIONS. THIS APPROVAL SHALL NOT BE HELD TO PERMIT OR APPROVE THE VIOLATION OF ANY LAW. AN APPROVED A UTOMA TIC FIRE SPRINKLER SYSTEM SHALL BE REQUIRED. PLANS FOR SPRINKLER SYSTEM SHALL BE A SEPARATE SUBMITTAL. INFORMATION SPECIFIC TO RESIDENTIAL SPRINKLER DESIGN MAY BE OBTAINED BY CONTACTING DEPUTY FIRE MARSHAL - GREG RYAN AT 760-602-4663. Entry: 06118/2014 By: GR Action: AP 7710 Balboa Ave. structural Suite 206C San Diego, CA 92111 engineers Ph: 858.442.7771 Fax: 619.996.2082 STRUCTURAL CALCULATIONS.- for: Greig Residence - Fire Damage Repair 1570 Martingale Court Carlsbad, CA 92011-4035 Date: June 9, 2014 Job No.: 1403. C&ILI IV 11010 I z i: :::: T1I1 tIfl 0O73 ( Tr4 1r T ti 1-1 "T ---------- _ iI 1t1 - Nut______________________ -____ • 7T1OBeASii2O6.0 iv.. structural San DWMCA92111 4 6 1 at engineers hc.rA71FmcSi NUSGS, Design Maps Summary Report User—Specified Input Report Title Greig Residence Tue June 3, 2014 17:18:53 UTC Building Code Reference Document ASCE 7-10 Standard (which utilizes USGS hazard data available in 2008) Site Coordinates 33.11530N, 117.28931W Site Soil Classification Site Class D - "Stiff Soil" Risk Category 1/11/111 .\ç. J USGS—Provided Output .. .- IL .. .'.. 3•_I.. : .z ncinitas j -620.141 r•L? t Ss = 1.091 g 5MS = 1.160 g S,, = 0.773 g S1 0.420 g SMZ = 0.664 g SD1 = 0.443 g For information on how the SS and Si values above have been calculated from probabilistic (risk-targeted) and deterministic ground motions in the direction of maximum horizontal response, please return to the application and select the "2009 NEHRP" building code reference document. Design Response Spectrum 0.22 0 0.42 M 0.40 O. 20 0.16 0.32- 0.09-- 0.00 i I I. .1 I I I 0.00 0.20 0.40 0.60 0.90 1.00 1.20 1.40 1.60 1.20 2.00 Period. T (sec) GtLc C - EICJ MCEA Response Spectrum 1.20-- 1.08-- 0.72-- N 0.c0 0.42-- 0.36-- 0.24-- 0.12 0.00 0.00 0.20 0.40 0.60 0.20 1.00 1.20 1.40 1.60 1.20 2.00 Period, T (sec) For PGA,, TL, C, and CR1 values, please view the detailed report. IIi .i1uI i_ i I I I I IT EIkE E 16 E W E*t BE III'I1IIII[IIIiIIIIIiiI1IIIII Let F-31 - T711 -,---- w - ?J! H-- H- H- -1-•---- 4- - - - -. -1-L - 4- - - - - - - - - - - - .... 1 1 -14- .__ pr* '7R structural SDCA1 '0 3 _Pop 73> g____ engineers Foc 81M PreudB 'a - IL ##k -'412 S (o'. c'es. L[ sr'cc.z I 0 e/&4"N. so"4 A. @ A6.Gt140.(. t#P4.'A i4,'e.'. ,çw; A'.( L6O.. iOE,' 6G *g&, 6P I I41ITf+17±1f±I I b Log 4tt t1'TwK ' T - f t Tj I '1LL. OI.(Ctz ,d 13 L" ITT I:w Az 13I fl1OBaAve,S6.0 .I S p G( structural Sego,CAO2III 3 g engineers Fc619.99& ___ //4 • _____ ____ ___ i T 1H t .1I I I (4L4e TTTJ~,466 ?t Sc ) - 4 I , I ki- o rt_y/ I I O/-& t2 •O; I I I I I I t ill -t I - I zo Ill 33O C-3 kbi I tA3,. 31 ? TWK cT1T' 0. LA -S -- t I I 4 1 I I I I { I- iII U structural Son DbACA 92111 p 1.4- b 3 3 Psg_____ engineers F619.9962O92 Load and Geometry Load factor source: ACI 318 Section 9.2 Load combination: not set Seismic design: No Anchors subjected to sustained tension: No Apply entire shear load at front row: No Anchors only resisting wind and/or seismic loads: No <Figure 1> -*Ib Oft-lb 0 A' L (VC. A/-Ic '-,c,/t t1ikiII'Ji• Anchor DesignerTM I fgv Software - Version 2.0.5154.1 a Company: /Z - Date: 6/5/2014 Engineer: Z'— Page: 1/4 Project: G&f L Address: Phone: E-mail: Project description: Location: Fastening description: Base Material Concrete: Normal-weight Concrete thickness, h (inch): 24.00 State: Uncracked Compressive strength, f c (psi): 3000 4'c,V: 1.0 Reinforcement condition: B tension, B shear Supplemental reinforcement: Yes Do not evaluate concrete breakout in tension: No Do not evaluate concrete breakout in shear: No Hole condition: Dry concrete Inspection: Continuous Temperature range: 1 Ignore 6d0 requirement: Not applicable Build-up grout pad: No Base Plate Length x Width x Thickness (inch): 4.00 x 4.00 x 0.35 1.Proiect information Customer company: Customer contact name: Customer e-mail: Comment: 2. Input Data & Anchor Parameters General Design method:ACI 318-11 Units: Imperial units - Anchor Information: Anchor type: Bonded anchor Material: A193 Grade 87 Diameter (inch): 1.000 Effective Embedment depth, hef (inch): 16.000 Code report: ICC-ES ESR-2508 Anchor category: - Anchor ductility: Yes hmin (inch): 21.00 cac (inch): 36.88 (inch): 1.75 Smin (inch): 3.00 - --------- - Input data and results must be checked for agreement with the existing circumstances, the standards and guidelines must be checked for plausibility. Simpson Strong-Tie Company Inc. 5956W. Las Positas Boulevard Pleasanton, CA 94588 Phone: 925.560.9000 Fax: 925.847.3871 www.strongtie.com A4 I1Ik'AI.1:'TI Anchor Designer TM Software I Version 2.0.5154.1 0 <Figure 2> Company: /\$.3- - Date: 6/5/2014 Engineer: '6'-i I Page: 2/4 Project: Address: Phone: E-mail: Recommended Anchor - Anchor Name: SET-XP® - SET-XP WI 10 A193 Cr. 87 Code Report Listing: ICC-ES ESR-2508 Input data and results must be checked for agreement with the existing circumstances, the standards and guidelines must be checked for plausibility. Simpson Strong-Tie Company Inc. 5956W. Las Positas Boulevard Pleasanton, CA 94588 Phone: 925.560.9000 Fax: 925.847.3871 www.strongtie.com A,fCio/? I'iI1'JhI Anchor DesignerTM Software Version 2.0.5154.1 3. Resulting Anchor Forces Company: t't C. Date: 6/5/2014 Engineer: ZTç4 v'.. Page: 3/4 Project: 6,-cA5 1 4 Address: Phone: E-mail: Anchor Tension load, Shear load x, Shear load y, Shear load combined, Nu. (lb) Vu.. (lb) Vrny (lb) (Vuax)2+(Vuay)2 (lb) 1 21700.0 0.0 0.0 0.0 Sum 21700.0 0.0 0.0 0.0 Maximum concrete compression strain (%o): 0.00 <Figure 3> Maximum concrete compression stress (psi): 0 Resultant tension force (lb): 21700 Resultant compression force (lb): 0 Eccentricity of resultant tension forces in x-axis, e'N (inch): 0.00 Eccentricity of resultant tension forces in y-axis, e (inch): 0.00 Steel Strength of Anchor in Tension(Sec. D.5.1) Nsa (lb) 0 ON.. (lb) 75750 0.75 56813 Concrete Breakout Strength of Anchor in Tension (Sec. D.5.21 Nb = kcAa4f'che?5 (Eq. D-6) k. A.a f (psi) h0, (in) Nb (lb) 24.0 1.00 3000 16.000 84130 ØNcs = 0 (ANC/ANO)POI.N9'C,N-'CP.NNb (Sec. D.4.1 & Eq. D-3) ANC (in 2) ANCO (in 2) Wed.N Pc,N ap,N Nb (I b) 0 q5Ncb (lb) 2304.00 2304.00 1.000 1.00 1.000 84130 0.65 54685 Adhesive Strength of Anchor in Tension (Sec. 5.5) Vçunc, = rlcuncrfsha,ue,mKsat Vw,,c, (psi) fso,i-ie,m Ksat m,wicr (psi) 1555 1.00 1.00 1555 Nba = 2araac,irdsher(Eq. D22) A0 T,,,c, (psi) da (in) hei (in) Nba (lb) 1.00 1555 1.00 16.000 78163 ØN0 = Ø(ANa/ANao)Pa.NaWcp.NaNba (Sec. D.4.1 & Eq. D-18) AN. (in 2) ANaO (in 2) p0dN. Nba (lb) 0 ON. (lb) 565.45 565.45 1.000 1.000 78163 0.65 50806 4 Input data and results must be checked for agreement with the existing circumstances, the standards and guidelines must be checked for plausibility. Simpson Strong-Tie Company Inc. 5956W. Las Positas Boulevard Pleasanton, CA 94588 Phone: 925.560.9000 Fax: 925.847.3871 www.strongtie.com 1III1JU Anchor Designer TM Software Version 2.0.5154.1 a 11. Interaction of Tensile and Shear Forces (Sec. D.7 ,&I)L-1. Company: Date: 6/5/2014 Engineer: <3'x K_ Page: 4/4 Project: Address: Phone: E-mail: Tension Factored Load, N8 (lb) Design Strength, øN (lb) Ratio Status Steel 21700 56813 0.38 Pass Concrete breakout 21700 54685 0.40 Pass Adhesive 21700 50806 0.43 Pass (Governs) SET-XP WI l"ø A193 Gr. B7 with hef = 16.000 inch meets the selected design criteria. 12. Warnings - Concrete compressive strength used in concrete breakout strength in tension, adhesive strength in tension and concrete pryout strength in shear for SET-XP adhesive anchor is limit to 2,500 psi per ICC-ES ESR-2508 Section 5.3. - Designer must exercise own judgement to determine if this design is suitable. - Refer to manufacturer's product literature for hole cleaning and installation instructions. Input data and results must be checked for agreement with the existing circumstances, the standards and guidelines must be checked for plausibility. Simpson Strong-Tie Company Inc. 5956W. Las Positas Boulevard Pleasanton, CA 94588 Phone: 925.560.9000 Fax: 925.847.3871 www.strongtie.com I structural engineers 7710 Balboa Ave. Suite 206-C San Diego, CA 92111 Ph: 858.442.7771 Fax: 619.996.2082 RECORD COPY June 17, 2014 Mr. Jeff Poison AAA - Auto Club of Southern California 800 La Terraza Blvd. Escondido, CA 92025 Subject: Limited Structural Investigation Greig Residence - Fire Damage Investigation 1570 Martingale Court, Carlsbad, CA 92011 [MJSE Job Number 14035] Insurance Claim #: 011505505 Dear Mr. Polson: At your request, we have undertaken a limited structural investigation of the post-tensioned concrete slab and foundation at the subject property. Our investigation was undertaken on May 28 and June 11 and 16, 2014. At the time of our site visits, the structure framing had been demolished and removed and the entire concrete slab could be observed. We understand that the fire damage to the structure occurred on or around May 14, 2014 and we understand that the subject residence was damaged as a result of a wildfire. The intent of our site visits was to investigate the extent of the structural damage to the post-tensioned concrete slab and foundation and, if necessary, to develop preliminary, repair or replacement recommendations for the observed damage for the limited purpose of assisting in your claims processing activity. Thesubject residence was a two-story, wood-framed structure and we understand that it was originally constructed around 2001. The residence reportedly contained four bedrooms and three bathrooms and it measured approximately 3,079 square feet in living area excluding the attached two-car garage. The footprint of the subject residence measures approximately 2,330 square feet in plan. As part of our structural investigation, we reviewed the original building drawings titled "Cantamar - Carlsbad, CA" prepared by JBZ Architecture & Planning, dated January 29, 1999 (City of Carlsbad Permit Number: CB982263). AAA - Auto Club of Southern California Greig Residence - Fire Damage Investigation June 17, 2014 Page 2 of 7 Observations, Opinions, and Recommendations The following is a list of our observations, opinions and recommendations related to the structural investigation of the post-tensioned concrete slab and foundation at subject property: From the original building drawings and our field observations, the slab typically appears to be 4Y2 inches thick and reinforced with Y2-inch diameter, 7-wire, steel strands spaced roughly 4 feet on-center. The foundation consists of interior and exterior footings that are typically 12 inches in width and extend 12 to 24 inches in depth. At the exterior garage walls there is concrete curb measuring 6 inches in width and height. 2. From our observations, the concrete slab, curbs, and foundation are in fair to good condition. We did not observe discoloration of the concrete or significant spalling of the slab which would indicate damage from heat. We did observe that portions of the concrete slab, concrete curbs, anchor bolts, and holdowns have been damaged by the demolition activities. We observed spalled curbs and bent anchor bolts. Please refer to Photographs Number 3 through 5. We recommend repairing the concrete slab and curb as appropriate and adding additional adhesive anchors as required. We observed that several of plumbing penetrations through the slab have also been damaged. Please refer to Photograph Number 6. We recommend locally removing the concrete around the piping as required to provide a proper coupling and patching the concrete as appropriate. To investigate the concrete compressive strength of the slab, we engaged the services of NV5 - Testing Engineers VerticalFive (NV5). A copy of NV5's report is included as Attachment A. NV5 performed rebound hammer testing at 10 locations. The average rebound hammer test results were fairly consistent over the, entire slab and ranged from 40.8 at location 9 to 47.8 at location 6. According to the NV5 report, these rebound hammer test values indicate the concrete compressive strength of the slab is approximately 4,000 to 5,000 pounds per sqüare,inch (psi). The original building drawings specify a concrete compressive strength of 2,500 psi for the slab. Based on the test results, it is our opinion that the concrete slab or foundation was probably not structurally damaged by the subject fire. It is also our opinion that the subject fire and resulting heat likely had no appreciable effect on the structural properties of the existing concrete at the subject residence. 4. To investigate the condition of the post-tensioned tendons, a small portion of the concrete slab was locally removed exposing two intersecting tendons. Please refer to Photographs Number 7 and 8. This area coincides with Location 9 in the NV5 report and it was chosen since this area received the most severe fire damage. From our observations, the plastic sheathing around the post-tension strands is in very good condition and it does not appear to have been affected by the heat. We determined the original seismic design forces using the 1995 California Building Code (CBC) and compared these forces to the current 2013 CBC. We determined that the original seismic base shear to be approximately 0.14 times the seismic mass of the structure. The current seismic forces are approximately 0.08 times the seismic mass of the structure, using allowable stress design (ASD) forces. In our opinion, the original seismic system (including the concrete foundation) is likely general compliance with the seismic requirements of the current CBC. AAA - Auto Club of Southern California Greig Residence - Fire Damage Investigation June 17, 2014 Page 3 of 7 Based on our observations and testing, the post-tensioned concrete slab and foundation appear to be in good structural condition.. In our opinion, the post-tensioned concrete slab and foundation were not structurally damaged by the fire/heat. In addition, it is our opinion that the future structural performance of the post-tensioned concrete slab and foundation will be similar or the same as prior to the fire loss. In our opinion, replacement of the post- tensioned concrete slab and foundation is not required. In our opinion, the portions of the concrete slab and curbs damaged during the demolition activities can be repaired by patching utilizing standard concrete repair techniques. Closure Our professional structural engineering services for this investigation have been provided for the confidential use of our client (AAA - Automobile Club of Southern California). No opinion or warranty about the general or specific condition of the property as it affects the owner or prospective future owners or other interested parties is given, expressed or implied. Authorization for use of this report is reserved pending our written approval as. a mutual protection to our client, the public and ourselves. Be advised that the opinions and recommendations made in this report are based only on our limited visual investigation performed at this time period, on our experience with similar types of structures, and on our knowledge and professional judgment. We have not performed a comprehensive structural analysis of the subject building nor undertaken any testing. We have performed our professional services in accordance with the generally accepted local structural engineering practices for projects of this type and no warranty is either expressed or implied. Before any repairs, alterations, or modifications are initiated, the services of a qualified design and/or construction professional should be obtained to develop appropriate construction procedures, recommendations and details. If you have any questions or if we can be of further assistance on this matter, please do not hesitate to call. As always, the opportunity to be of service is sincerely appreciated. Sincerely James Miller Principal Enclosure: Photographs Number 1 through 8 Attachment A - NV5 Report, dated June 16, 2014 A rn No. 4186 7,0 *\ Exp12 14 * \ ".OF AAA - Auto Club of Southern California Greig Residence - Fire Damage Investigation June 17, 2014 Page 4of7 :1 Photograph Number I - View of subject residence from the front (south). - • -i; -•- 734 4 • •-, --• -,.• ' • __________________ • -Photograph Number 2— View of subject residence from the rear • (north). • Photograph Number 4— View of spalled concrete and bent anchor bolt. AAA - Auto Club of Southern California Greig Residence - Fire Damage Investigation June 17,2014 . Page 6of7 0 0 : H 000 Photograph Number 5 -View of bent anchor bolts. H 1T1 - - : Photograph Number 6 - View of heat damage to Li plumbing pipe penetrating the concrete slab. 1 structural El engineers 7710 Balboa Ave. Suite 206-C San Diego, CA 92111 Ph: 858.442.7771 Fax: 619.996.2082 ATTACHMENT A NV5 - Testing Engineers VerticalFive Report, dated June 16, 2014. Project: Greig Residence Fire Damage Repair 1570 Martingale Court, Carlsbad, CA 92011 Job Number: 14035 . N V 5 BEYOND ENGINEERING MJ Structural Engineers 7710 Balboa Avenue, Suite 206-C San Diego, CA 92111 Subject: Rebound Hammer Testing Report Project: Fire Damaged Residence 1570 Martingale Court Carlsbad, CA 92011 June 16, 2014 Project No.: 149646.00 email: jmiller@mj-se.com NV5 West Inc. (NV5) was retained to perform rebound hammer testing at randomly spaced locations throughout the concrete slab-on-grade of the referenced project. On June 11, 2014, representatives of NV5 visited the site to perform Rebound Number of Hardened Concrete Tests in general accordance with standard test method ASTM C805. Results of the testing were used as a comparative means between various locations across the concrete slab. This letter presents the results of NV5 testing. Project Background: The subject structure consists of the remaining of a two story residence supported by concrete slab foundation after being affected by fire during the events of the Poinsettia Fire in May, 2014. The fire damaged structure and debris was removed from the site prior to testing. Concrete slab-on-grade appears in good condition; however, the effects of the fire to the reinforcing steel within the concrete are unknown. The purpose of this evaluation was to identify areas of weakened concrete to then investigate the reinforcing steel in these areas (by others). Testing and Results: Rebound hammer testing was performed at 10 randomly chosen locations across the slab on grade that would give a representation of the condition of the concrete. The testing was performed in accordance with the ASTM C805 Standard Test Method. Approximate location of the tests is presented on the attached Plot Plan, Figure 1. In accordance with the standard test method 10 individual rebound numbers were obtained at each testing location. The standard average and corrected average (discarding outliers) of each set of individual rebound numbers are presented in table 1, following the relevant'test information, below. Relevant Test Information.' Date of testing: June 11, 2014 Time of testing: 9:30 AM Air temperature at time of testing: 68°F (from weather report, not measured) Age of Concrete: 14 years (from property public records) Test Location: Concrete slab-on-grade foundation (See Plot Plan for specific location of each test) Concrete Information: None known 0FF10E5 NATONW1OE Page 1 7895 CoNvoy Coupi, Sic 18 SAN Dicco, CA 92111 'wIw.NV5.coN I OFFICE 858715.5800 FAx 858.715.5810 CONTIUCTIQN OUAuT AaSUR4NCE iFR/.STRU.TURE E.NcaEeR!Nc, Mu:iciei. Our50uRei4G AEr M EMEr EvIRoHMENT.L 5RviCi5 o f, Description of test area: Tests were performed on horizontal, smooth finished concrete. Surface was hard-scrapped before testing. Testing was done on bare concrete after scraping test areas clean. Each test area was approximately 2 by 10 inches. Hammer Information: NDT James H-Meter s/n 1 F0775/86603. Position for testing: Vertical, downward. Table 1. Rebound Number Results Location No. Ii 2 34567 8 1 9 10 44 42 1 46 45 44 48 47 44 1 40 42 - 44 42 42 44 42 44* 46 40* 1 48* 44 44 42 44 1 44 46* 50 47 45 42 44 44 42 46 . 46 L46 44[42 41* Individual Rebound Numbers 42 42 45 1, 43 . 44 47 1 48 44 42 51* . 42 41 46 42 46 46 46 38* 40 43 44 42 54* 48 46 I 38* 42 42 43 44 1 46 1 38* 11 48 45 48*1 41 43 44 40 42 46 44 49 46 441 40 I 46 44 40 44 46 44 48 47 42 41 42 Total Average 42.8 41.4 44.2 44.6 43.0 48.0 46.6 44.1 41.7 44.1 Non-outlier Average 1 43.3 - -- -- 43.3 47.8 -- 44.1 40.8 43.6 Note: * denotes that rebound number was discarded from the average calculation being either a high or low outlier. Based on the information obtained from the rebound numbers, as well as field observations, the integrity of the concrete slab appears to be adequate for the intended use. When discarding the outliers, the average rebound number doesn't present a significant change, which indicates uniformity of the concrete hardness and surface condition. Based on our experience with similar type projects, it is our opinion that the rebound hammer test results indicate the approximate concrete compressive strength of the post-tensioned slab to be between 4,000 and 5,000 psi. Note: Our opinions are based on limited test results and the actual concrete compressive strength of the slab may be higher or lower. Conclusion No further analyses, conclusions, or recommendations have been developed by NV5. NV5 appreciates the opportunity to provide this testing service for the referenced project. Please feel free to contact our office if you have any questions concerning the content of this report or if you require any additional service or information. Sincerely, NV5 West, mc. Carlos'Mcero, RCE .67031 Senior Project Engineer Attachments: Figure 1 Plot Plan Distribution: (1) Addressee (1) File NIVI5 Page 2 couc-ro OuMjy Au.*,CC . irRA5JcTwc ENGINCERWC MuclpA .Assu $Rvur. dl * a ()_FIRST FLOOR PLAN lIl-.l,.O, NV5 West, Inc Project No: 149646.00 NIV 5 7895 Convoy Court, Ste 18, San Diego, CA 92111 I KCM Tel: (858) 715-5800, Fax: (858) 715-5810 Date: June, 2014 Plot Plan Fire Damaged Residence 1570 Martingale Ct. Carlsbad, CA Figure No. I