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Home My WebLink About2841 LEVANTE ST; ; 82-217; Permit0 I hereby affirm that I am licensed under provisions of Chapter 9 (commencing with Section 7000) of Division -3 of the Business and Professions Code, and my license is in full force and effect. Lic. No. --Class I hereby affirm that I am exempt from the Con' tractors License Law for the following reason (Sec. 70315 Business and Professions Code; Any city or county which requires a permit to construct after, improve demolish, or repair any structure, prior to its issuance also requires the applicant for such permit to tile a signed statement that he is licensed pursuant to the provisions of the Con- tractors License Law (Chapter 9 commencing with Section 7000 of Division 3 of the Business and Pro- fessions Code) or that is exempt therefrom and the basis for the alleged exemption Any violation of Section 7031.5 by an applicant for a permit subjects trw applicant to a Civil penalty of not more than five hundred dollars ($500). KI, as owner of the property, or my employees wages as their sole compensation, will do the wo and the structure is not intended or offered for sale (Sec 704.4, Business and Professiohs Code The Contractors 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. It. however, the building or improvement is sold within one year of completion, the owner-builder, will have the burden of proving that did n but or improve for the purpose of sale). I, as owner of he p operty, am exclusively contracting with licensed contractors to construct I the protect (Sec 704.4, Business and Professions Code. The Contractor's License Law does not apply to an owner of property who builds or improves thereon, and who contracts for each projects with a contractor(s) license pursuant to the Contractor's License Law(. lam exempt under Sec. _, ________-, B & PC, for this reason iivr PAl I PAINT Prim Am v t Ppritit waøn APPLICANT TO FILL IN INFORMATION WITHIN SHADED AREA AND DECLARATIONS. D I hereby affirm that I have a certificate of consenl to self insure, or a certificate of Workers' Compensation Insurance, or a certified copy thereof (Sec. 3800. Labor Code). Z POLICY NO COMPANY 0 Copy is tiled with the city. Z UA 0 Certified copy is hereby furnished. CERTIFICATE OF EXEMPTION FROM WORKERS' COMPENSATION INSURANCE - (This section need not be completed it the permit cc is for one hundred dollars ($100) or less) ILI lic cc 0 1 certify that in the performance of the work to, 0 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. NOTICE TO APPLICANT; If, after making this Certi- ficate of Exemption, you Should become subject to the Workers' Compensation provisions of the Labor Code, you must forthwith comply with such provisions or this permit shall be deemed revoked 0 I hereby affirm that there is a construction ) lending agency for the performance of the work to, ol which this permit is issued Sec 3097, Civil Code) Lender's Name L Lender's Address CARLSBAD BUILDING DE1PARTMENT APPLICATION & PERMIT - 1200 Elm, Carlsbad, California 92008 (714) 438-5525 JOB ADDRESS AV. ST DATE OF APPLICATIONI // .EI/4A1r D. -/O-f I / OWNER'S NAME OWNER'S PHONE PRIME CONTRACTOR /kOIIZ (C , I 4"38 -Y e716 / OiNe/ BUSINESS LICENSE # CONTRACTORS PHONE# VALUATION q, / q PERMIT NUMBER ZONE OWNER'S MAILING ADDRESS P. 0.. Ao*.a 11/7 .4 C4. 92 027' CONTRACTOR'S ADDRESS - LICENSE NO. PLAN I.D. # BLDG USE CODE L I SUED ASSES PARCEL NO. /p 3O/O0 DESIGNER OOLOCK STATE LICENSE # STANDARD PLAN # BUI 6 SQ. F TAGE WORKDESCRIPTION OF WORK L £ DESIGNER'S ADDRESS 1703 V/A DESIGNER'S PHONE %',.r. '/fr-.ct Z e. Was - $!$c - Not Valid Unless Machine Certified - F/P FLR ELEV. YO NO I NO I OGP - EDU ___________________________ CENSUS TRACT OP LAND USE R ING SPA RES UNITS NG PERMIT ISSUED GRADI ED N 0 REDEVELOPMENT I AREA YD N I I I TV E I I ifi/ 0CC LOAD FIRE SPA vD NO QTY. PLUMBING PERMIT - ISSUE QTY. MECHANICAL PERMIT- ISSUE SUMMARY/ACCOUNT NUMBER EACH FIXTURE TRAP INSTALL FURN DUCTS UP TO 100,000 BTU 1J-'. - BUILDING PERMIT Q0Q EACH BUILDING SEWER OVER 100,000 BTU - SIGN PERMIT 42O _____ _____ _____ nw 1 EACH WATER HEATER AND/OR VENT BOILER/COMPRESSOR UP TO 3 HP . PLAN CHECK - 01-000-4806 EACH GAS SYSTEM 1 TO 4 OUTLETS BOILER/COMPRESSOR 3-15 HP , TOTAL PLUMBING 01-000-4222 EACH GAS SYSTEM 5 OR MORE METAL FIREPLACE ELECTRICAL ___ 01-000-4223 EACH INSTAL ALTER, REPAIR WATER PIPE - - *ENT FAN SINGLE DUCT ' — MECHANICAL 01-000-4224 /4 EACH VACUUM BREAKER - MECH EXHAUST .- HOOD/DUCTS MOBILEHOME 01-000-4225 WATER SOFTNER , RELOCATION OF EA FURNACE/HEATER - MOBILEHOME PARK INSP EACH ROOF DRAIN (INSIDE) ' - SOLAR 01-000-4226 - - TOTAL MECHANICAL = I J I STRONG MOTION 65-640-0519 - - - - JOTAL PLUMBING Li FIRE SPRINKLERS 01-000-4227 QTY. ELECTRICAL PERMIT - ISSUE QTY. SOLAR -ISSUE PUBLIC FACILITIES FEE BRIDGE FEE 25-000-4933 - VlI CONSTEAAMP/SWT/BKR -2.__ NEW _! COLLECTORS SCHOOL FEE - DISTRICT 3P - I PH k STORAGE TANKS - Carlsbad 65-623-0519 F EXIST BLDG EA AMP/S WT/,Ø'' _______ Encinitas -624-0519 65 ' 7' 1 PH 1 STORAGE PU P San Diegu(to 65-625-0519 REMODEL/ALTER R /O AN CHECK FEE San Marcos 65-626-0519 TEMP POLE 200 MPS - - OVER 200 AMPS DIU TEMP OCCUPANCY 77 TOTAL ELECTRICAL TOTAL SOLAR - TOTAL FEES PAYABLE 7 HAVE CAREFULLY EXAMINED THE COMPLETED "APPLICATION AND PERMIT" AND DO HEREBY I Expiration, Every permit issued by the Building Official under the provisions ofthis * AN OSHA PERMIT IS REQUIRED FOR EXCAVATIONS OVER CERTIFY UNDER PENALTY OF PERJURY THAT ALL INFORMATION HEREON INCLUDING THE Code shall expire by limitation and become null and void It the building or work 57 0" DEEP AND DEMOLITION OR CONSTRUCTION OF I authorized by such permit is not commenced within 180 days from the date of Sich STRUCTURES OVER 3 STORIES IN HEIGHT ork authorized by sucin per,,' is suspended or DECLARATIONS ARE TRUE AND CORRECT AND I FURTHER CERTIFY AND AGREE IF A PERMIT IS permit, or it the building or w it ISSUED TO COMPLY WITH ALL CITY, COUNTY AND STATE LAWS GOVERF4(NG BUILDING CON- abandoned at any time after the work is commenced to od of 180 days. STRUCTION, WHETHER SPECIFIED HEREIN OR NOT. I ALSO AGREE TO SAVE INDEMNIFY AND ' APP ED BY SIGNA URE KEEP HARMLESS THE CITY OF CARLSBAD AGAINST ALL LIABILITIES, JUDGMENTS, COSTS A EXPENSES WHICH MAY IN ANY WAY ACCRUE AGAINST SAID CITY IN CONSEQUENCE OF OWNER CONTRACTOR )YPHONE'IPTJ GRANTING OF THIS PERMIT. .•.• 4 FIELD INSPECTION RECORD REQUIRED SPECIAL INSPECTIONS - INSPECTOR'S NOTES APPROVA - _INSPECTION DATE _ SOILS COMPLIANCE PRIOR TO FOUNDATION INSP STRUCTURAL CONCRETE - OVER 2000 PSI PRESTRESSED CONCRETE POST TENSIONED ' CONCRETE FIeLD' WeLDING HIGH STRENGTH - - BOLTS SPECIAL MASONRY - PIL ES 'CA IS SONS I-. ro ; ,'.. - - ' 1- ____- __________________ I. '_ . ''-' •1_ INSPECTION TYPE DATE INSPECTOR BUILDING FOUNDATION REINFORCED STEEL MASONRY &4&AL GUN1TE OR GROUT FLOOR & CEILING SUB FRAME SHEATHING FRAME EXTERIOR LATH INSULATION INTERIOR LATH & DRYWALL 2 - PLUMBING SEWER AND BL/çO PLUMBING UNDERGROUND PLUMBING TOP OUT TUB AND SHOWER PAN GAS TEST ELECTRICAL TEMPORARY POWER ELECTRIC UNDERGROUND ROUGH ELECTRIC &2S { ELECTRIC SERVICE BONDING G. F. I. - SMOKE DETECTOR I MECHANICAL DUCT & PLEM., REF. PIPING HEAT'— AIR COND. - SOLAR SYSTEMS VENTILATING SYSTEMS CALL FOR FINAL INSPECTION jWHEN ALL APPROPRIATE ITEMS ABOVE HAVE BEEN APPROVED. JOB SITE FINAL .. . . / PLUMBING ELECTRICAL MECHANICAL GAS I BUILDING SPECIAL CONDITIONS CERTOF OCCUPANCY ISSUED or-) :4:m Df itp of Carlobab .3t.RXSDICTION DATE _/9/S/k PPJECT ADDRESS: TO: PLAN CORRECTION SHEET APPLICANT COPY 0 PLAN CHECKER COPY y I'5 ,5x 7- 0A 'e/) ,?/ C&)Z. C 5/p' J (& zft /cc,4zf7an}s Sia — 7O 7' 51x -' ___ C) 7 4i'i2 - e *• C/yec/c ___ cp-irn / Cf 1 7'7E V;7 - i/Li fJL9I77L_co*'-e1 0e . 8o,,i91xi 1) 1&i3VL7 ('1.4-760'7 46e—' 5'ci CC 11?7_O )ca1 B 17,L 5/7OAJ SI-ti cc-o -- (__ 'IiP-IrJ//iwii y i''i i'lze cnZtf. zz'*'-,z:; 7-77.Z Z'.k, n cwus, c' cf1L- ___ Z yyx y -T Cl t4 tSO - 14-66 Plan Chock No. -- ' its, plans røceived by jurisdiet 'tr tuna received by plan checker Date initial plan check completed 7D&j( r"5E14000, PLEASE READ l9ao check is hinted to technical requirements contained in the Uniform Building Code, Uniform Plumbing Cod.. Uniform Mechanical Code. National Electrical Code and state laws regulating energy conservation, noise attenuation and access for the hadicapped. The plan check is based on regulations enforced by the Building Inspection :epartment. You may have other corrections based on laws and ordinances enforced by the Planning DepartreM, Engineering Department or other departments. The items circled below need clarification, .odification or change. All circled items have tc be satisfied before the plans will be in conformance with the cited codes and regulation.. Per Sec. 303 (c). 1979 Uniform Building Code. the approval of the plane doss not permit the violation of any state, county or city law. A P1jS Please make all corrections on the original tracings and submit two new sets of prints, and any original plan sots that may have been returned to you by the jurisdiction. tC ØDI4O/'t'4. 7)47 To facilitate rechecking, please identify, next to each circled item, the sheet of the plans upon which each correction on this sheet has been made and return si c h this check sheet with the revised Plans.k$</ fp?q p/ct e— ,. 7O ,txr iA1f) -,J2 a /1 . itp of CarIba SD\L JURISDICTION: DATE___________ PROJECT ADDRESS: L Vf1,V7Z - TO: ,?7 71-/Ct5lN 7 PLAN CORRECTION SHEET SINGLE FAMILY AND DUPLEX DWELLINGS Plan Check No.________________________________ Date plans received by jurisdiction Date plans received by plan checker/'/ Date initial plan check completed by______ It- ~~OREWORD! . Plan check is limited to technical requirements contained in the Uniform Building Code, Uniform Plumbing Code, Uniform Mechanical Code, National Electrical Code and state laws regulating energy conservation, noise attenuation and access for the handicapped. The plan check is based on regulations enforced by the Building Inspection Department. You may have other corrections based on laws and ordinances enforced by the Planning Department, Engineering Department or other departments. The items circled below need clarification, modification or change. All circled items have to be satisfied before the plans will be in conformance with the cited codes and regulations. Per Sec. 303 (c), 1979 Uniform Building Code, the approval of the plans does not permit the violation of any state, county or city law. PLANS P Please make all corrections on the original tracings and submit two new sets of prints, and any original plan Sets that may have been returned to you by the jurisdiction, to: / .., To facilitate rechecking, please identify, next to each circled item, the sheet of the plans upon which each correction on this sheet has been made and return this check sheet with the revised plans. Indicate on plans the name of the legal cwner and name of person responsible for the preparation of the plans. Sec. 302(b) ED APPLICANT COPY EYgOP PLAN CHECKER COPY Submit fully dimensioned plot plan drawn to scale showing location size, and use of all existing and proposed structures on the lot. Identify property lines and (J\ show lot dimensions and all easements. Show location of all cut or fill slopes and approximate finish floor elevations for all structures and show elevations at all corners. Sec. 302(b)7. Indicate distance from center-line of street J or alley to property line and distance from 7 curb to property line. Sec. 302(b)7 Plans, specifications and calculations shall -. be signed by a California State licensed engineer or architect. (California Business and Professions Code) 13. FIRE PROTECTION Jt Walls closer than 3 feet to property lines shall be one-hour fire-rated construction, have no openings, and shall have 30 inch parapets when the building floor area exceeds 1,000 square feet on any floor. (Table 5-A Sec. 1709(a) !,Z(Projections, including eaves, may not extend more than 12 inches into the 3 foot setback from the property line. Sec. 1710 and Sec. 504(b) y(Projections, including eaves, shall be one- hour fire-resistive construction, heavy timber or of non-combustible material if they project into the 3 setback area from the property line. Sec. 1710 ly('Show location of permanently wired smoke / detector. Sec. 1210 C. ROOM SIZES, LIGHT, VENTILATIONS AND GLAZING One room must contain a minimum of 150 square feet of superficial floor area. Sec. 1207(b) Habitable rooms, other than kitchens, shall contain at least 70 square feet of floor area. Sec. 1207(b) 2'. Window area must be at least 1/10 of the floor area and a minimum of 10 square feet per Sec. 1207(a). Appears to be deficient in r. -es c -k '-i' ("t._-r .. .t i-i ztQAA Openable window area must be 1/20 of the floor area and a minimum of 5 square feet. In bathrooms, laundry rooms and similar rooms. Minimum is 1.5 sq.ft. (Sec.1205(a) One-half of all required window area must be openable in L Provide mechanical ventilation capable of 7 providing five air changes per hour in bathrooms, water closet compartments, laundry rooms and similar rooms if required windows are not provided. Sec. 1205(a) No habitable room, other than a kitchen, / shall be less than 70 in any dimension.. Sec. 1207(c) Show that cei\ling height for habitable / rooms is a minimum of 7'6". Sec. 1207(a) Show ceiling height for laundry rooms. 5 Handrails shall satisfy the following: . hallways, corridors, and bathrooms is a minimum of 7'0". Sec. 1207(a) Title 24, Sec. T25-22(b) Provide handrail for stairways over 30" high when serving a single dwelling. 3y(Provide 30" clear width for water closet compartments and 24" clearance in front lik b. Handrail shall be 30" to 34" above the of water closet. Sec. 1711(b) nosing of treads. Sec. 3305(j) No cooking room shall be used for sleeping Handrail projecting from a wall shall purposes, unless complying as an efficiency have a space not less than 1 1/2" between living unit. Sec. 1208 the wall and the handrail. Specify safety glazing for glazing in hazardous The hand grip portion of handrail shall be not less than 1 1/4" nor more than locations such as glass doors, glazing 2" in cross-sectional .dimension. 3305(j) (see attached) adjacent to such doors and glazing adjacent to walking surfaces. Sec. 5406 5 . Every stairway landing shall have a dimension, Glazing in shower and tub enclosures -" measured in the direction of travel, at (including windows) shall be tempered, least equal to the stairway width. laminated or approved plastic. Sec. 3305(g) Sec. 1711 (f)(a) 3( Sleeping rooms shall have a window or exterior door for emergency exit. Sill height shall not exceed 44" above the floor. The window must have an openable area of at least 5.7 square feet with the minimum openable width 20" and the minimum openable height 24". Sec. 1204 Eaves and cornices may not project into a required yard more than 2 inches for each foot of yard width if required windows open into the yard. Sec. 1206(d) 49<' A mezzanine is an intermediate floor and may not have a floor area exceeding 33 1/3 percent of the total floor area in the room below, and the mezzanine floor must have a clear height of 7 feet, above and below,and must have 65% of the long side open to the ,00m below. The loft you show does not comply as a mezzanine floor and is, by Building Code definition, a story____________________________ D. EXITS, STAIRWAYS, AND RAILINGS fr. Floors above the second story shall have not less than 2 exits. Sec. 3302(a) Required exit doorways shall be not less than 36" in width and not less than 6'-8" in height, and shall be capable of opening at least 90 degrees. Sec. 3303(e) Provide 36" high protective railing for ' porches, balconies, and open sides of landings. Maximum opening between railings shall be less than 9". Sec. 1716 Show how guardrail connection details are adequate to support 20 pounds per Lineal foot at a right angle to the top rail. Table 23-B 4 . Provide stairway and landing details. Sec. 2305(b) & (C) Maximum rise 8" and minimum run is 9' Minimum head room is 6-6". Minimum width is 30". 5(A door may open over a stairway landing provided the door, in any position, does not reduce the clear area of the landing, in the direction of stairway travel, to less than one-half the required width of the stairway. Sec. 3305(g) door may open inward at the top step of a stairway provided the top step is not more than 7 1/2" lower than the floor level. Sec. 3303(i)2 Provide details of winding stairway. Minimum tread is 6 inches at any point and minimum 9 inches at a point 12 inches from the side of the stairway. Maximum rise is 9 inches. C. Minimum width is 30 inches. Sec. 3305(d) (see attached) )3'(Provide spiral stairway details: Minimum run is 7 1/2 inches at a point from where the tread is the narrowest. Maximum rise is 9 1/2 inches. Minimum headroom is 6 feet 6 inches. Sec. 3305(f) (see attached) Spiral stairways may not be used for required exits when the area served is greater than 400 sq. ft. Sec. 3305(f) .7-"Spiral stairways must have a clear walking ' space of 26 inches between the column and handrail. Sec. 3305(f) Provide I.C.B.O. Reasearch Report and Number for metal stairway, or submit plans and calculations and approved fabricator registered with the Building Department or note that the stairway fabrication shall be done under special inspection per the approved fabrication plans. Sec. 306(a)43 and Sec. 306(f) In buildings over 2 stories in height, provide 3/4 hour fire-rated assemblies for all openings in the exterior wall below or within 10 feet horizontally of an exterior stair- way. An exit balcony with 2 separated stairways is exempt. Sec. 3305 J815T Exterior stairways shall not project into ' the 3 foot setback from the property lines. Sec. 3305(n) The walls and soffits of the enclosed usable Space under interior stairs shall be protected on the enclosed side as required for one-hour fire-resistive construction. Sec. 3305(m) 6 Minimum construction specificatio'''i\ be made a part of the approved plans. (See attached)_i o E. ROOFING 7,9< Specify roof pitch. 7/. Roof pitch is not adequate for roof type specified. Specify minimum pitch of__________ 32'. Specify roof material and application. 7/. Specify I.C.B.O. approval number for roof materials not covered in CISC. Specify roof slope for drainage or design to support accumulated water. Sec. 3207(a) Show roof drains and overflows. Sec. 3207(a) Provide skylight details to show compliance with Sections 3401 and 5207 or provide ICBO approval number. 77. Provide plastic roof panel details to show compliance with Section 5206 or provide / ICSO number. 34'. Show attic ventilation. Minimum vent area is 1/150 of attic area or 1/300 of attics area if at least 50% of the required vent is at least 3 feet above ceiling joists. Sec. 3205(c) '&Qut '7oe poz Y-L.D 1iZ 2t &"L" 'IBt\r Cc•z A ,e. 10 Show 1 3/8" solid core self-closing door for openings between garage and dwelling. Sec. 503(d) Garages are not permitted to open into a room used for sleeping purposes. Sec. 1104 104 Openings between carport and residence requi self-closing doors and statonary win,s. Sec. 12l4(uCLl2.) 105. Shu garage framing section, size of header oer garage opening, lateral cross bracing at plate line and method of bracing garage front. Chapter 23 NOTE: Minimum plywood diaphragm ratio is 3 1/2 to 1 or 218". Table 24-I 1 96" Doors between dwellings and attached garages ( may swing in either direction provided the difference in floor elevation between the dwelling and garage does not exceed 7 1/2 inches and provided the door is not used as the primary means of egress from the building. If the difference in floor elevation exceeds 7 1/2 inches, or if the door is used as the primary means of egress from the building, additional steps or landing must be provided in accordance with stairway requirements, and the door must not swing over the depressed / level. (see 3303(i)2 and 3305 (g). Provide 18" raised platforms for any FAU, water heater, or any other device which may generate a flame or spark. Note that continuous fire wall protection shall be installed behind raised platform(s) prior to framing platform. B. MASONRY H. FOUNDATION REQUIREMENTS $. Provide fireplace construction details or Note on plans that"A soils engineer shall note construction to be per attached fireplace evaluate any unanticipated uncompacted fill standard drawing. Sec. 3707 or expansive soil or other soil problems disclosed during construction'. Sec.306(a)12. 9$V, Show veneer support and connections comply Submit soils classification determination .V with Sec. 3002. 4.5.6, and Sec. 2516(a) by a licensed engineer or architect based regarding ties and *9 wire in horizontal on observation, tests, borings, or excavations, joints or note construction to be per attached and containing comments on the degree of sheets 30-1 or 30-2. expansiveness, compressibility and bearing value. Sec. 2905 3. Show height and construction details of all masonry walls. Chapter 24 Note on the plan the soils classification, whether or not the soil is expansive, and Note that cleanout openings shall beprovided7- over 4' in a single pour. Cleanout shall The foundation plan does not comply with at the bottom of all cells to be grout fi ) note the allowable bearing value. Sec. 2905 be sealed before grouting, after inspection./ - the soil report recommendation for this Sec. 2415 •• proiect11\tt kttir (Si. ,Ifii Show floor and roof connections to masonr i(') -+4,fo per lineal foot or the actual design load, whichever is greater. Sec. 2310 .S'2. Provide material specifications for mortar, grout, masonry and reinforcing steel. Sec. 2403 7(1 Show how masonry house walls retaining earth are to be waterproofed. Provide detail. Note that special inspection of the masonry ' will be required for_________________________ G. GARAGE AND CARPORTS ,9arage requires one-hour fire protection / on the garage side of walls and cei in S common to the dwelling. Table -B Sec. 03(b) 1,<A11 elements supporting floor above garage to have one-hour fire-resistive protection on the garage side. Sec. 503. Beams and posts, not within the wall or ceiling con- struction, must comply with UBC, Table 43-A, or be minimum 6" dimension beam and minimum 8" by 8" post. walls. Connection shall resist 200 pounds ) - i V' -- ,- n A * 123 Provide notes on the foundation plan listing the soils report recommendations for foundatior slab and building pad l)4'i Note on the foundation plan that "Prior 7 to the Contractor requesting a Building Department foundation inspection, the soils engineer shall advise the Building Official in writing that: I. the building pad was prepared in accor- dance with the soils report: 2, the utility trenches have been properly backfilled and compacted, and: 3. the foundation excavations, forming and reinforcement comply with the soils report and approved plan." Provide spread footings for concentrated loads designed for 1,000 PSF soil bearing or per bearing value as determined by an engineer or architect. Chapter 29 Show height of all foundation walls. Chapter 23 Show height of retained earth on all foundation walls. Chapter 23 '"Show distance of foundation to edge of cut or fill slopes and show steepness and heights of cuts and fills. Chapter 29 Note on plans that wood shall be 6" above finish grade. Sec. 2417(c) 7. 13 . Note on plans that surface water will drain away from building and show drainage pattern ) and key elevations. Sec. 2905(f) )).rDimension foundation per Table 29A. TABLE NO. 29.A-FOUNDATIONS FOR STUD BEARING. WALLS-MINIMUM REQUIREMENTS DEPTH OF FOUNDATION WIDTH THICKNESS BELOW NUMBER THICKNESS OF OF OF NATURAL OF FOUNDATION WAIL FOOTING FOOTING SURFACE STORIES (Inches) (incites) (Inches) OF GROUND AND FINISH CONCRETE UNIT MASONRY GRADE (Inches) .1 6 6 12 6 12 2 8 8 15 7 18 3 10 10 18 8 24 NOTES: Where unusual conditions or frost conditions are found, footings and foundations shall be as required in Section 2907(a). The ground under the floor may be excavated to the elevation of the top of the footing. 1 Show foundation sills to be pressure treated, or equal. Sec. 2517(c) 3. Show foundation bolt size and spacing. / Sec. 2907(e) l2. Specify size, ICB0 number and manufacturer of power driven pins. Show edge and end distance and spacing. Sec. 306(f) 5. Show size, imbedment and location of hold down anchors on foundation plan. Sec. 2312(f) p36. Note on plan that hold down anchors must be tied in place prior to foundation inspection Sec. 2312(f) / 1y5'7. Show adequate footings under all shear walls. Sec. 2311(e) 2(. Show stepped footings for slopes steeper - than 1:10. Sec. 2907(c) 019. Show minimum 18" clearance from grade to bottom of floor joists and minimum 12" P clearance to bottom of girders. Sec. 2517 iX . Show pier size, spacing and depth inEoTh__,, undisturbed soil. Table 29-A Show minimum under floor access of 18"x24". Sec. 2517 1,4 Show minimum under floor ventilation equal V to 1 1/2 sq. ft. for each 25 lineal feet of exterior foundation with openings as close to corners as practicable to provide cross ventilation on at least two approximate- ly opposite sides. Sec. 2517 I. FRAMING 0. Show all joists, rafters, beams, and posts 2" to 4" thick to be No. 2 Grade Douglas Fir-Larch or better. All posts and beams 5" and thicker shall be No. 1 Grade Douglas Fir-Larch or better. (Table 25-A-1) Show wall bracing. Every exterior wood stud wall and main Cross partition shall be braced at each end and at least every 25 feet of length with 1x4 diagonal let-in brace or equivalent. Sec. 2518(g)5 lZ' Note cross bridging or blocking. Floor joists and rafters more than 12" in depth and spanning more than 8 feet shall be supported laterally by bridging at intervals not exceeding 8 feet. Sec. 2506(g) 15.3 Show blocking at ends and at supports / of floor joists, and for rafters at exterior walls. Sec. 2506(g) Show solid blocking at ridge line and at exterior walls on trussed roofs. Sec. 2506(g) lfr Show double joists. Floor joists shall be doubled under bearing partitions running parallel with the joists. Sec. 2518(d) 5 Show rafter ties. Rafter ties shall be spaced not more than 4 feet on center where rafters and ceiling joists are not parallel. Sec. 2518(h) 1fi Show rafter purlin braces to be not less than 45 degrees to the horizontal. Sec. 2518(h) 8. Show 1/2" minimum clearance between top plate of interior partitions and bottom chord of trusses. (To ensure loading will be as designed.) lØi Show double top plate with minimum 48" lap splice. -Sec. 2518(g4 Show nailing will be in compliance with Table 25-P. 1,7(. Provide fire stops between stories, between top story and roof space, at ceilings and floor levels in interior and exterior walls, in mansard roof or eyebrow so no concealed or furred space is greater than 10' horizontally or vertically, between stair stringers at top and bottom and between studs along and in line with stair run adjoining stud walls and partitions, at perimeter of sliding door pockets, between chimney and wood frame using metal or incombustibles for the fire stop and at other places that could afford passage of flame. Sec. 2517(f) 1,71 Show stud size and spacing. Maximum allow- able stud heights: 2"x4"@ 16" is 14' 3"x4"&2"x6"@ 16"o.c. is 20'. Sec. 2518(g)2 173. Note an A.I.T.C. Certificate of Compliance for glued laminated wood members shall be given to the Building Inspector prior to erection. Sec. 306(f) 1.74. Detail all post to beam and post to footing -' connections. Sec. 2517(c) 4 135. Specify nail size and spacing for all shear walls, floor and roof diaphragms. Indicate required blocking. Maintain maximum diaphragm dimension ratios. (Tables I,J,}C). 176 Show 3"x4" or 2"x6" studs in first story / of three story building. Sec. 2518(f) Provide truss details and truss calculations. - - Provide roof framing plan. Sec. 302(a)7 17. Provide framing sections through Section 302(a) 7 1,90. Specify all header sizes for opening over / 4' wide. Sec. 2518(g) 7 - (f1) Pvide calculations for LtTU5Z;L. Section 302(a) 7 i\-k ''Iifl' -\/-YH In areas sub jecto tdrp1a5h-andi.--- exterior locations, wood columns and posts shall be supported by piers projecting at least 2" above the finished grade and shall bear on a metal base plate or treated wood unless the columns or posts are foun- dation grade redwood or cedar. Sec. 2517(c)4 Show location of attic access with minimun size 22" x 30". Sec. 3205 l8A<' Shaw draft separation for attic areas .7 inexcess of 3,000 sq.ft. Sec. 3205 1. Show draft separation. for space between " dropped ceilings and floor above in excess of 1.000 sq.ft. Sec. 2517 l$. Specify plywood grade and panel indenti- / fication index. Table 25-J When roof pitch is less than 3:12, design ridge as a beam. Sec. 2518 (h) 1 . Wood shear walls shall not be used to ( resist horizontal forces contributed by masonry in buildings over one story in / height. Sec. 2516(b) 1ft'. Gypsum lath and plaster, gypsum sheathing / board and gypsum wallboard shall not be used in vertical diaphragms to resist forces imposed by masonry or concrete construction. Table 47-I 'X If cripple wall studs are less than 14", . framing shall be solid blocking. Sec.2518(g)6 Cripple wall studs exceeding 4 feet in / height shall be 3 inch by 4 inch or 2 inches by 6 inches when supporting 2 stories. Sec. 2518(g)6 Show plywood sheathing over exposed eaves, or other weather exposed areas, is exterior grade. Sec. 2517(g) 3 ,l43. Show a weep screed at the foundation plate line on all exterior stud walls to be stuccoed. Sec. 4706(e) Provide an approved waterproof building .- -paper under wood siding. Sec. 1701(a) ..S. Specify an approved flashing for exterior openings and parapet walls. Sec. 3208 1196. Show corridor width to be minimum 36". Sec. 3304(b) ly1 Specify truss layout for 30" x 30" attic / access. 08. Ridges, hips, and valleys shall be at least one size larger than supported ,..-rafters. Sec. 2518(h) 3 Provide metal straps across ridge beam ( and rafters. J. MECHANICAL All heating, ventilating, and cooling systems and appliances shall comply with the Uniform Mechanical Code. ('o). Show the Roling location and type of all heating appliances or systems. Show source of combustion air for furnace will comply with Chaper 6, U.M.C. Every dwelling unit shall be provided with heating facilities capable of maintain- ing a room temperature of 70" F. at 3 feet above the floor in all habitable rooms. Show basis for compliance. UBC Sec. 1211 2p51 Show minimum 30" deep unobstructed working / space in front of furnace. 2)4" Note on plans,clearances to be per manufac- turers listing. Sec. 704 UMC 2'05. Furnace shall not be installed under any / stairway. Sec. 704 UMC Furnace shall not be installed in any / bedroom, bathroom, closet, or in confined space with access only through such room, unless specified as direct vent appliance, enclosed furnace or electric heating appliance Sec. 704 UMC Show ICBO approval for prefab fireplace ( and provide approved installation instructions at job site. Show access to the attic or under floor furnace to be minimum 30 inches by 30 inches. Sec. 708 & 709 UMC Note that passageway to the attic furnace shall be unobstructed and have continuous solid flooring not less than 24 inches wide. Sec 708 UMC Show permanent electrical outlet and lighting fixture controlled by a switch for the attic furnace. Sec. 708 UMC Show details to comply with Section 09 for furnace under the floor, Section 708 for attic furnace, or Section 710 for ,,..-roof or outside furnace. 3. Note on plan, gas vents and non-combustible piping passing through three floors or less shall be effectively draft stopped at each floor or ceiling. (JBC Sec. 1706(a)6 R. ELECTRICAL (National Electrical Code) All wiring shall comply with the National Electrical P9~e. 2 . Note on the plan the amperage of electrical S vice. 222 If the electrical installation is more an 200 amperes, show panel location and provide a single line diagram and load calculations including: Wiring method employed. Sizes of all conductors, switches, circuit breakers, fuses, and conduits. C. Approximate length of service feeders. Provide plot plan showing services, all panel locations, circuit arrangement and load distribution on panel busses. Provide typical panel schedule(s). 23 Dwellings require minimum 100 amp service. 22 Show location of all electrical receptacleS. 22 . Electrical receptacle locations and/or spacing is not adequate in uJf,I'fl.I&xLM A-VoJQ4 At least one receptacle shall be installed outdoors, in basements and attached garages, other than laundry outlets. Art. 210-25(b) 227 Show minimum dwellin Ii21 0~-_3(a ti.(g-,tjc, A - (a) and F 'Sara e, bath an outdoors.$ NEC Art. 28 Note "UFER" ground to be provided (NEC). Art. 250-81 L. PLUMBING (Uniform Plumbing Code) All plumbing shall comply with the Uniform Plumbing Code. Show water heater size, type and location on plans. Show method of providing combustion air to fuel burning water heater. Sec. 1307 )28(Fuel combustion water heater shall not be installed in bath or bedroom or in a closet opening into bath or bedroom. Sec. 1309 2. Provide adequate barrier to protect water f heater from vehicle damage. Sec. 1310 2 Sho T and P valve on water heater an ow route of discharge line to exterior Sec. Provide dryer vent to outside. UMC Sec. 1903 i. Note on the plan that hose bibbs and lawn sprinkler systems shall have approved backflow prevention devices. Sec. 1003 Shower stall shall accomodate a 30"circle and have a minimum floor area of 900 sq.in. UPC 909(d) NOISE INSULATION (DUPLEXES) or Show derails of duplex common (party) walls and floor/ceiling assemblies to achieve a Sound Transmission Class (STC) rating in walls of 50 decibles and an Impact Insulation Class (IIC) rating on floor/ ceiling of 50 decibles. Title 25 2fr(. Show how penetration of assemblies for / piping, electrical devices, recessed cabinets, bathtubs, soffits, or heating ventilating, or exhaust ducts shall be sealed, lined, or insulated to maintain required sound / transmission rating. Title 25 2-Provide insulation in walls and ceiling to achieve STC of 50 between garage and living area if garage use is not controlled by resident Title 25. oENERGY CONSERVATION All additions to existing residential _-' buildings must comply with Title 24 energy regulations. Additions exceeding 30% of the existing building requires the existing and addition to have R-19 ceiling insulation if the existing ceiling area is accessible for insulation installation ,,(T20-1401(C) Specify the insulation R valves for walls, roof and ceiling. (R-ll for walls: R-19 for ceilings, or provide details and analysis for alternate design. T20-1403 Table A 6 2B. 27 . Specify the gross floor area or heated portions of the dwelling, and the area of glazed openings on the plan. (T20-1430) 7 . Provide an analysis justifying increasing the single glazed area beyond 16% of the / t) gross floor area. Show method to reduce fJ heat loss to that which would occur with I C basic glazing. (T20-1402,def. P'3 . Provide energy analysis to show that the bonnet capacity of the gas central furnace 4, does not exceed the building design heat loss by more than 30%. (Exceptions: 48.000 BTU Hr. output furnace. See also California Efficiency Adjustment.) T24-1404 27 . Note on plan that all tranverse ducts, plenums, and fitting joints of. HVAC system snail be sealed with pressure sensitive - tape or mastic to prevent air loss. T20-1404 7. Note on plan that insulation of ducts shall conform to UMC Section 1005. (T20-1404) Note on plan that all doors and windows to the exterior or to unconditioned areas shall be fully weather striped per ANSI Standard. (T20-1403). 79. Note on plan that back draft dampers are required on all fan systems exhausting air from the building. T20-1403 Electrical resistance space heating shall not be used unless: 60% of heating/cooling is supplied by a nondepletable source. supplements a heat pump system. C. less than 10% of total heating system. d. life cycle Cost analysis justifies. 720-1404 8 . Note on plan that all heating and cooling equipment efficiencies shall Conform to Title 20-Chapter 2, Subchapter 4, Article 4. 75% for forced air furnaces). 3811 Note on plan that no natural gas, central heating plant may be installed without an :nterm:tent lonition Device. T20-1405 V 2. Z1ec:rc resistance water heating is not ' permitted unless verfied as cost effective my a life cycle cost analysis. T20-1406 Outdoor pools with fossil fuel heaters require pool covers as well as other energy saving devices such as time clocks, etc. T20-1406 0. MISCELLANEOUS Show a minimum 2" air space and flashing between planter and building walls. Sec. 2517(e) Specify material to be used under the shower tile. Sec. 1707(a) Specify lath and plaster to comply with Chapter 47, UBC. 30 . Two 3/4" copper pipes must be installed from water heater location to convenient location of future solar panels (City Ord.) 3P Provide sleeves (roof jacks) in roof for two future 3/4" copper pipes to cunvenient location of future solar panels (City Ord.) 30). Note that solar water piping is to be insulated in areas that are not heated or cooled. (City Ord.) 307 See attachment for roofing requirements. K) ,- NOTE: The plans were reviewed based on the information shown on the plans. If the plans are in error, or changed during construction, the permittee shall contact the Building Department for review and prior approval before proceeding with the work: Q Building plans are substantially correct and complete. By: Date: 0 Building plans would be substantially correct and complete if minor corrections are made at counter. By: Date: Building plans require major corrections and complete plan recheck, by plan check engineer, is required. By: Date:___________________________ If you have any questions regarding this plan check, please call ______ -at ('jt4)bI42 We would also be pleased to meet with you, at no charge, if additional assistance is needed. Ordinary roof coverings may be used only on buildings of Group M occupancies. (City Ord. 8093) Fire-retardant roofing Is required on all residential dviellinps per City Ord. 8093. 1979 EDITION UNIFORM BUILDING CODE 3203 (c) Fire-retardant Roof Coverings. A fire-retardant roof covering shall be any one of the following roofings: .\n ('lass A or B built-up roofing assembly. Any mineral aggregate surfaced built-up roof for application to roofs basing a slope not more than 3 inches to 12 inches applied as specified in Section 3203 (d) I consisting of not less than the foilossing: Roof Deck Solid surface on noncombustible materials or minimum of "-inch plvssood or I-inch nominal boards or other material approved by the building official. Base Sheet and Plies Four layers of Type IS perforated organic fiber felt, or Three layers of Type 15 organic or inorganic fiber felt, and Surfacing Material 400 pounds per roofing square of grasel, crushed rock, ceramic or approsed similar surfacing material, or 300 pounds per roofing square of crushed slag. (See U.B.C. Standard No. 32-5 for mineral roofing aggregate weigh- ing less than 60 pounds per cubic foot.) AnY built-up roof for application to roofs having a slope not less than inch to 12 inches applied as specified in Section 3203 (d) I. consisting of not less than the following: Roof Deck Solid surface on noncombustible materials or minimum of 'X—inch plywood or 1-inch nominal boards or other material approved by the building official. Base Sheet and Plies o layers of Type IS organic fiber felt, or One layer of 14-pound glass fiber felt base sheet, or combination sheet, or One layer of Type 30 organic fiber felt, or One layer of Type 45 asbestos fiber felt base sheet, and Cap Sheets One layer of 90-pound mineral surfaced organic fiber felt cap sheet (requires not less than two layers of organic fiber felt), or Two layers of 55-pound mineral surfaced organic fiber felt spill sheet, or One layer of 80-pound mineral surfaced asbestos fiber felt cap sheet, or One laser of 72-pound mineral surfaced glass fiber kit cap slitci. to Two layers of Type IS asbestos fiber finishing felts. Any ('lass A or B prepared roofing S. Any ('lass ( mineral surfaced asphalt shingles laid so that there are not less than two thicknesses at any point and the total Weight per roofing square is not less than 235 pounds. Asbestos-cement shingles or sheets. Concrete slab roof. Metal roof covering. Slate shingles. Clay or concrete roof tile. II. Any roof covering systems of stood shingles or shakes having a Class B rating. Date: Jurisdiction________________ 5 1 Preçard by: 17673 710. 2.00 VALUATION AND PLAN CHECK FEE + PLAN CHECK NO. __/7 17OO, BUILDING ADDRESS APPLICANT/CONTACT Va t3ick_5i_/p! PHONE NO.__________ CLEAR BUILDING OCCUPANCY - DESIGNER PHONE____________ OLE H TYPE OF CONSTRUCTION t/'—A( CONTRACTOR PHONE__________ BUILDING PORTION BUILDING AREA VALUATION MULTIPLIER ^LUE OLO - GO Ioo f f/f. -- I— - 00 a /1 73 - 57/(if _______ '7(00 - AirConditioning G16P Commercial - Residential Fire _Sprinklers Total Value Building Permit Fee Plan Check Fee COMNENTS INTERDEPARTMENTAL INFORMATION SHEET BUILDING DEPARTMENT RPW DATE: BUILDING ADDRESS: PLANNING DEPARTMENT ZONE LOT SIZE LOT WIDTH UNITS ALLOWED _UNITS PROVIDED___________________________ PARKING SPACES REQUIRED PROVIDED cL % COVERAGE ALLOWED _________PROVIDED BUILDING HEIGHT ALLOWED _PROVIDED FRONTSETBACK: SIDESETBACK: REARSETBACK: ALLOWED PRVIDED______ INTRUSIONS IECEIVED LANDSCAPE & IRRIGATION PLAN COMMENTS: i1Pr JUN 241982 ENVIRONMENTAL PROTECTION REQ: ADDITIONAL COMMENTS: _ wy OKTOISSUE:TOFINAL ENGINEERING DEPARTMEN T,-::)/ 'f /.,f a e' T, R.O.W. _INDUSTRIAL WASTE IMPROVEMENTS JJ(LL. SEWER CONNECTION DRIVEWAY LOCATIONS__________________________ GRADING PERMIT _EASEMENTS __-DRAINAGE__________ LEGAL DESCRIPTION (PC Z(A t5A o-ti4 -*4 ADDITIONAL COM1EN)fS OK TO ISSU OK TO FINAL DATE FIRE DEPARTMENT SPRINKLING SYSTEM FIRE ALARMS FIRE HYDRANTS ADDITIONAL COMMENTS FIRE PROTECTION EQUIP. EXITS LOCATION OK TO ISSUE: DATE OK TO FINAL DATE WATER DEPARTMENT REQUIREMENTS OF APPROPRIATE DISTRICTS MET DATE 1 222 Ii p '5 11 I II O SNTDLnnUeu C*LC 8TRUC1U // L ENGINEER 360 CIVIC DRIVE SUITE F PLEASANT 11LL CALIFORNIA 94523 TELIPISME 14161 ltSI$40 $$T HftDurni uu k ______ CALC_______ STRUCTURAL ENGINEER DATE ?cr e 6/. 'N z. jL 4-S r1çjr cG- •O-)4. OL , t(ra , IM#7 U 'k ?f,cJ1* g 44c L q 360 CIVIC DRIVE SUITE F PLEASANT lilt CALIFORNIA 14623 TELIPIONE 14151 $255545 11 _70 nu Rueb ______ STRUCTURAl. ENGINEER DATE __________DN- _____ kk L4 Mkt- s3- 2- I IL 2 4 ( c.n ) /1 •- c. ?S • / lot 380 CIVIC DRIVE SUITE F - PLEASANT WILL CALIFINWIA I4623 TELEPIONE 14IS1 17I1541 IT H D Rueb STRUCTURAL ENGINEER BATE Aof r p c I L.Li pI' 310 CIVIC OlIVE tullE 1 PLEASANT NILI. CALIFORNIA $457$ T11.110 11011 14151 $71-9IE9 K 0 Rueb jot CALC STRUCTURAL ENGINEER .c6 o 4000 - O•', .'. 4c . ')I t'Pet- s-, -3 r6l .ruP /i+14 360 CIVIC IRIVE SUITE F PLEASANT WILL CALIFUNIA 94613 TILE PP$ NI 14141 $211540 LDADSQ1LJJULE: LL DL ROOF ROOF (CONC I TILEI 4/12 SLOPE) 16 17 I' fLAT O'TS /7 * CEILING 10 6 FLOORS 140 12 INTERIOR WALLS -- 10 EXTERIOR WALLS 16 SOIL BEAR. PRESS, /?TS115M PSF cc SKIN FRICTION VALUE OF CAST-71N -PLACE. FRICTION TYPE CONC. PIERS 500 PSF SOIL ACTIVE PRESS, PSF/F LEVEL PSF/F SLOPING GRADE WIND LOAD = 15 PSF SEISMIC = -971336 1006 6 OD = W.C. GRD'S RULES #16 - HORZ. LUMBER DF NO. 2 U. 0.N. VERT, LUMBER DF STUD GRDI U.O.N. ALL BEAM DF DENSE NO. 1 UIOIN. ALL SINGLE POSTS DENSE NO. 1 U.O.N. coNc. = 28 flAY5 STRENGTH 2000 PSI OR MINIMUM OF 5 SACK MIX BLOCKS = GRADE "A" CONC. UNITS ASTM c-90 REINFI STEEL = INT. DEF, BARS FS = 2000 Psi STR STEEL = ASTM A-36 ALL CONNECTORS - SIMPSON STRONG TIE OR EQUAL ALL NAILING TO UBC(2) TABLE NO. 25P PAGE 284 & 285 U.O.N. 4c7ts •1 4 Ofl #Jo 2 e x8 4f/Jv • I'O6 c Fcpc,ti Th ' 411(4 y .$4 JeY /LILI JL TO RJ! j,e( . /,i /3jJJ (J Oc ,i$r 14I'f/' 3C4?7 %fJQ,PcIqj ,r( 71r c 6'aMJ VC L A/f C / x x /•z,1 - JCfls7.S ; t I 'JC fX AJ V 01 t1 'H e /6 c(/OV 140 L C 11.0 S,49! '2jfO IL JG'/I'' CX/XVX/Z% ,,. 7-6 L (~-o x 14 IX V6 i fc Ir7' Alf d e. g.d 5 (A EiO * we e /90 /33.x Lc! & r IId ( f :fL S9~xy 4 xoso /33 CS& 7)(/ Of fsea 1t,t 12/b: At Iy6 / /9L : t' ,o Ail S 9 0.5 IS CI0004-1 4) eAM 4J/ $r ''r,'s /8' OtDU jci -r (?cT 64.4-S L />' . 25x ,4muc: ec.t ' 2os.S , ' -S 7rM- (7 i / I/So 44 I 6 t1,' ')S6 LJLes ; irA /°(9S Søo ?4:e £&X /t'' aAO AJJ A t4*7) /h1JT,t,t (r,s.' QCI j,'X "•O 7b7i ly pi , r BENTON ENGINEERING, INC APPLIED SOIL MECHANICS FOUNDATIONS, 5540 RUFFIN ROAD SAN DIEGO, CALIFORNIA 92123 PHILIP HENKING BENTON June 9, 1983 - PRESIDENT - CIVIL ENGINEER TELEPHONE (714) 565-1955 Mr. Fred Snedeker 1016 Daisy Avenue Carlsbad, California 92008 Subject: Project No. 83-6-7M 1E C E I 7 E 13 Moisture Contents in Subgrade Soils Lot 281 of La Costa South Unit No. 4 Carlsbad, California JUN 1 0 1983 Dear Mr. Snedeker: CITY OF CARLSBAD Building Department This is to report the results of tests to determine the moisture contents of the soils in the upper three feet below finished grade in the proposed building area at the subject site in Carlsbad, California. The soil samples were obtained on June 8, 1983 and the results of the moisture - determinations are presented as follows: Approximate Location of Samples Northeasterly portion of proposed building area Southwesterly portion of proposed building area Depth Below Moisture Existing Grade Content in Feet % dry wt 1.0 19.5 2.0 17.0 3.0 15.8 1.0 20.0 2.0 19.8 3.0 16.8 It is concluded from the field observations of the various soil. types and the final results of the moisture determinations that the soils in the upper three feet below finished grade at the locations sampled have been sufficiently moistened to minimize the potential expansion of the soils, as recommended in our report under Project No. 69-11-13D dated February 24, 1970. It is recommended thatpositive:drai.nage, 6-inches of vertical fall in 6 feet horizontally, should bep:rovidear.ound'.tbe perimeter. Of the house in landscaped areas. Drainage systems should also be provided to collect all runoff from roofs and conduct the water in watertight pipes either into the streets or storm drains l t-, Mr. Fred Snedeker 2 June 9, 1983 Project No. 83-6-7M All surface drainage should be prevented from ponding adjacent to or running over the tops of slopes. Inlet boxes and watertight pipes should -)e installed when necessary to comply with the above requirements. Respectfully submitted, BENTON ENGINEERING, INC. By__________ R. C. Remer Reviewed by Philip H. Benton, Civil Engineer RCE No. 10332 Distribution: (3) Addressee RCR/PHB/lga BENTON ENGINEERING, INC. 1 . . .... ..- BENTON ENGINEERING INC : APPLIED SOIL MECHANICS FOUNDATIONS - 0741 CL CAJON BOULEVARD S PHILIP HCNI<ING L3E14TON *SIDNT . CIVIL EI4GIP4(I1 SAN DIEGO CALIONI4 92115 February 24, 1970 SA,, fl,r4O 593.564 La M.$A 469.654 Rancho La Costa, Inc. Route 1, Box 2550 Encinitas, California 92024 Subject: Project No. 69-11-13D Final Report on Compacted Filled Ground T Lots 260 to 268, inclusive ...............---. Lots 274, 276 and 277, Lots 279 to 2204, inclusive Lots 209 to 301, inclusive Lots 303 to 309, inclusive and Lot 322 La Co5fii'Soutn Unit No. 4 Diego County, itolifornia C. Gentlemen: This is to report the results of tests and observations made in order to inspect the comPt10fl of filled ground placed on certain areas of Lots 260 to 268 inclusive, 274, 276 ar1 277, 279 to 284, inclusive, 289 to 301, inclusive, 3 to3ö inclusive, and 322, of La Co t0 South Unit No. 4, San Diego County, California. The fills were placed during the period utween December 11, 1969 and February 4, 1970. i ------------------- The approximate areas and depths of filled ground placed under our inspection accordance with the approved specifications orehwnon the attached DrawingNo. 1, eniltI "Location of Compacted Filled Ground." The gradirj plan used for the placement of filIal jround was prepared by Rick Erjoineering Company and approved November IS, 1969. The apprximate Ioations at which the ts.ts were taken and the final test rsuIIS are presented On pjes 4 to 101 inclusive, under the "Table of Test Results." The laboratory , lip tcrminatiop of th0 maximum dry densities and optimum moisture contents of the major tilt mc1Ittl5 are presented on page 11, under the 'Laboratory Test Results.." Some of the maxi v10111 dry densities shown in the "Table of Test Results" were combinations of these. The tests ward lt1!<h1 durir the weekly periods indicated below: . S Test Number . S . WeeIc Ending S - 1-to 13, inclusive . .December 13, 1969 14 to 98, inclusive December 20, 1969 99to 135, inclusive S December 27, 196? . . . - cc tao. 6-11-13D -2- . February 241 1970 Czi~fo ou di U ri t No. 4 5 : • S Test Number . Week ErrJir0 136 to 132, inclusive January 3, 1970 183 January 10, 1970 184 to 186, inclusive January 17, 1970 187 to 218, inclusive January24, 1970 219 1o232, Inclusive January 31, 1970 '. 233 to 237, inclusive February 7, 1970 final results of tests and observations indicate that the compacted filled ground has been iced at 90 percent of the maximum dry density or greater. It has been determined that the I materials, compacted to 90 percent of the maximum dry density, have a safe bearing value at least 2000 pounds per square foot for on foot wide COrI1in'JOUS footings founded at a •. rimurn depth and placed five feet ormore inside the top of compacted filled ground slopes. Footings are placed closer to the exposed slopes than 5 Feet indde the top of compacted flhled ,urxJ slopes, these should be deepened one foot below a 1 1/2 horizontal to 1 vertical line )ected outward and downward from a point 5 feet horizontally inside the top of compacted led ground slopes. Tests indicate that the compacted Filled ground is adequate to satisfac- HI fly support one or two story wood Frce dwellings designed for the recommended bearir -. lue, without detrimental settlements. our report of the original investigation conducted at this subdivision; (Project No. 69-3-248C -- ted May 221 1969), we stated that some exponsive1' soils existed on the site arid if they were owed to remain in the upper 3 feet below finished grade some of the lots would require cially designed footings arid slabs. We further stated that these lots would be listed upon the .. repletion of grading. The lots where expansive soils were observed to remain within the upper Feet, are tabulated as follows: Type A: Lot 287' Type B Lots 268, 273 and 274,!0t, inclusive, 0l' inclusive, -and 303 to 307, inclusive is recommended that the Following special design precautions be taken for the houses to be rtructed on the cbove-listed Lots in order to minimize the effect of the expansive soils: - ypeALots 1. Isolated interior piers should not be used. Continuous footings should be used throughout, and these should be placed at a minimum depth of two feet below :jhe lowest adjacent exterior final ground surface 2. -Reinforce and interconnect continuously with steel bars all interior and exterior footings with two 4 bars at 3 inches above the bottom of all footir.gs arid two 14 -bars placed 1 1/ inches below the top of the stems of the footin.. S ..••.... - 5 - S . ii. ,..• .• IF - 1ec1' 69-11-13D 3- February 24, 1970 CotSoutl Unit No. 4 jype A Lots (Cont.) 3. Use raised wood floors that span between continuous footings, or reinforce all concrete stabs with 6 x 6 - 10/10 woven wire fabric and provide a minimum of 4 inches of clean sand beneath all concrete slabs. Provide a moisture barrier 2 Inches below slabs under living areas. - 4. Separate garage slabs from perimeter footings by 1/2 inch thickness of construc- tion felt or equivalent, to allow independent movement of garage slabs relative to perimeter footings. 5. Provide positive drainage away from all perimeter footings a horizontal distance of at least 6 feet outside the house walls. pe B Lots ose lots listed on page 2 as Type B lots should follow all the above-listed recommendations th the two following exceptions: The continuous footings may be placed at a minimum depth of 18 inches below the lowest adjacent exterior final ground surface rather than the two feet recommended for Type A tots. .. Single 114 bars placed as directed (above) near tops and bottoms of all interior and exterior, footirGs may be substituted for the two #4 bars recommended for Type A lots commendations 3 to 5, inclusive, as listed for Type A lots, are applicable to the Type B lots o. e safe bearitt value for footirgs on natural ground is 1795 pounds per square foot. spectfully submitted, NTON ENGINEERING, INC Philip H. Benton, Civil Engineer str: (4) Addressee (1) Rick Engineering Company (2) San Diego County Building Inspection Vsta Office i(2) Roncho La Costa, Inc. :Attention: Mr. Burton L. Kramer ---ENTON ENGINEERING. INC. "ATTENTION PIDPEPI'Y OWNER owk iIdr"thfldirigndthas been: applied for in: yourname and bearing :your signature. P1escthpiete and :rethrn this tion in the envelope provided at you earliest -.. opportunity to avoid unnecessary delay in processing and issuing your building permit. No building permit will be issued until this verification is received. I personally plan to provide the major labor and materials for construction of. . the proposed roperty improvement (yes or no) I (have/have not) —signed the application for a building permit 3 I have contracted with the following person (firm) to provide the proposed construction Name Phone___________________________ Address Contractors License No._________ City___________________________ 4 I plan to provide portions of the work, but I have hired the following person to ccx)rdlnate, supervise and provide the major work. Name________________________ Phone_________________________ Address________________________ contractors Lacense No City___________________________ 5. I will provide sorre of the work but I have contracted (hired) the following persons to provide the work indicated: . .: • - Name • Address Phone • Type of Work Signed Property Owner Social Security Number Date 6 EACH SUBCONTRACTOR WILL BE INSTRUCTED TO OBTAIN A CITY OF CARLSBAD BUSINESS LICENSE AND FURNISH A CERTIFICATE OF WORKMAN'S CO1PE3ATION TO THE CITY OF CARLSBAD. • Initials 1200 ELM AVENUE CARLSBAD, CALIFORNIA 92008 TELEPHONE: 714-438-5525' Dear Property Owner: QEitp of QCaribab 2-Y/f An application for a building permit has been submitted in your name listing yourself as the builder of the property JiffUrovements specified. For your protection you should be aware that as "owner-builder" you are the responsible party of record on such a permit. Building permits are not required to be signed by the property owners unless they are personally performing their own work. If your work is being performed by someone other than yourself, you may protect yourself from possible liability if that person applies for the proper permit in his or her name. Contractors are required by law to be licensed and bonded by the State of California and to have a business license from the City of Carlsbad. They are also required by law to put their license number on all permits for which they apply. If you plan to do your own work, with the exception of various trades that you plan to subcontract, you should be aware of the following information for your benefit and pro- tection. If you employ or otherwise engage any persons other than your immediate family, and the work (including material and other costs) is $200 or more for the entire project, and such persons are not licensed as contractors or subcontractors, then you may be an em- ployer. If you are an employer, you must register with the state and federal gokternment as an employer and you are subject to several obligations including state and federal income withholding, federal social security taxes, workers' compensation insurance, dis- ability insurance costs, and unemployment contributions. There may be financial risks for you if you do not carry out these obligations, and these risks are especially serious with respect to ' compensation insurance. For specific information about your obligations under federal law, contact the Internal Revenue Service (and, if you wish, the U. S. Small Business Administration). For more specific information about your obligations under state law, contact the Department of Benefit Payments and the Division of Industrial Accidents. If the structure is intended for sale, property owners who are not licensed contractors are allowed to perform their work personally or through their own employees, without a licensed contractor or subcontractor, only under limited conditions. A frequent practice of unlicensed persons professing to be contractors is to secure an "owner-builder" building permit, erroneously implying that the property owner is providing his or her own labor and material personally. Building permits are not required to be signed by property owners unless they are performing their own work personally. Informa- tion about licensed contractors may be obtained by contacting the Contractors State License Board in your community or at 1020 N Street, Sacramento, C1. 95814. PLEASE CONPLETE AND RETURN THE ENCLOSED OWNER-BUILDER VERIFICATION FORM SO THAT WE CAN CONFIRM THAT YOU ARE AWZIRE OF THESE MATTERS. THE BUILDING PERMIT WIlL NOT BE ISSUED UNTIL THE VERIFICATION IS RETURNED. Very truly yours, Building Department City of Carlsbad