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13040194-DPGENERAL SPECIFICATIONS & PLANNING DATA 1. CONTRACTOR SHALL VERIFY ALL DIMENSIONS, ELEVATIONS, AND CONDITIONS OF EXISTING 35 5Q. FT. OF ATTIC AREA DIVIDED BY 150= .23 THE 51TE AND EXISTING CONDITIONS PRIOR TO COMMENCING CONSTRUCTION. IF ZONING ORDINANCE 50. FT. 5'x14"=70 50. IN. (Minus 25%=52.5 sq. In. THERE ARE ANY DISCREPANCIES BETWEEN THE EXISTING CONDITIONS AND THE net area.) DIVIDED BY 144= .36 50. FT, PER VENT. DIVIDED BY A MINIMUM OF x14" DRAWINGS AND SPECIFICATIONS, THE CONTRACTOR SHALL NOTIFY THE OW 77.45 FEET .36=.63 ANER ATTIC AIR VENTS TO COMPLY WITH THEE . .233SQ. IMMEDIATELY IN WRITING. IN NO CASE SHALL DIMENSIONS BE SCALED FROM PLANS, LOT DEPTH FT. ATTIC AIR VENTS RE�sR SECTIONS, OR DETAILS ON THE DRAWINGS OR CALCULATIONS. `�, m U rn F tu m FRONT 20 Feet 54 Feet NOTE: OPENINGS SHALL BE GLPRO TO 2. ALL OMISSIONS AND CONFLICTS BETWEEN THE VARIOUS ELEMENTS OF THE CORNERS AS PRACTICAL AND SHH ALL PROVIDE WORKING DRAWINGS AND OR SPECIFICATIONS SHALL BE BROUGHT TO THE ATTENTION OF 64.5 Feet N/A CRO55 VENTILATION ALONG THE LENGTH OF Al THE ENGINEER OR THE DESIGNER BEFORE PROCEEDING WITH ANY WORK 50 INVOLVED. [ 2 ] 1/2" REBAR (1) LEAST TWO OPPOSITE SIDES, OPENINGS SHALL 25'-2" RIGHT 51DE @ ADDITION HAVE 1/4" 3. THE CONTRACTOR SHALL LOCATE AND PROTECT ALL EXISTING UTILITY LINES AND 50. CORROSION RE515TANT METAL MESH COVERING CONNECTIONS INCLUDING SEWER, WATER, GAS, AND ELECTRIC SERVICES BEFORE AND 1181 SQ. FT. DURING HIS WORK. L Attic spaces. Enclosed attics and enclosed rafter 35 50. FT. spaces formed where ceilings are applied directly U 4. WHERE A CONSTRUCTION DETAIL 15 NOT SHOWN OR NOTED, THE DETAIL SHALL BE the underside of roof framing members shall have THE SAME AS FOR OTHER SIMILAR WORK. 313 50. FT. cross ventilation for each separate space by ventilatinc 313 561. FT. BUILDING COVERAGE openings protected against the entrance of rain ant 5. NO PIPES, DUCTS, SLEEVES, CHASES, ETC., SHALL BE PLACED IN SLABS, FOOTING, 1939 50. FT. (20.03%) I snow. Blocking and bridging shall be arranged so a, BEAMS, OR WALLS UNLE55 SPECIFICALLY SHOWN OR NOTED, NOR SHALL ANY TWO GAR GARAGE 'not to interfere with the movement of air. A minimum o STRUCTURAL MEMBER BE GUT FOR PIPES, DUCTS, ETC., UNLE55 OTHERWISE NOTED. USE OF BUILDING 1 inch (25 mm) of airspace shall be provided betweer CONTRACTOR SHALL OBTAIN PRIOR APPROVAL FOR INSTALLATION OF ANY ADDITIONAL 3: the insulation and the roof sheathing. The net free '� ventilating area shall not be less than 1/150 of the area PIPES, DUCTS, ETC. of the space ventilated, with 50 percent of the requires •N ventilating area provided by ventilators located In IN 6. CONTRACTOR AGREES THAT HE SHALL A55UME 50LE AND COMPLETE RE5FON51BILITY W upper portion of the space to be ventilated at least FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THI5 PROJECT, feet mm) above eave or cornice vents with ft INCLUDING SAFETY OF ALL PERSONS AND PROPERTY; THAT THI5 REQUIREMENT SHALL o balance of the required ventilation provided by eave o APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS; AND THAT THE - cornice vents. CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE OWNER AND THE ENGINEER ; HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH Exception: The minimum required net free ventilatine THE PERFORMANCE OF WORK ON THI5 PROJECT, EXPECTING FOR LIABILITY ARISING FROM area shall be 1/300 of the area of the space ventilated THE SOLE NEGLIGENCE OF THE OWNER OR THE ENGINEER. BARRIER provided a vapor retarder having a transmission rate not exceeding 1 perm in accordance with ASTM E q6 is 7. CONTRACTOR SHALL TAKE PRECAUTIONARY MEASURES TO ENSURE THAT ALL installed on the warm side of the attic insulation ani PROPERTY 15 PROTECTED DURING THI5 OPERATION. ANY DAMAGES OR CHANGED provided 50 percent of the required ventilating area CONDITIONS SHALL BE REPAIRED AND RESTORED TO A CONDITION EQUAL TO THAT provided by ventilators located in the upper portion c EXISTING AT THE COMMENCEMENT OF THE WORK. CONTRACTOR SHALL RESTORE ANY the space to be ventilated at least 3 feet (q14 mm DAMAGE AT HIE) OWN EXPENSE. above eave or cornice vents with the balance 8. THE DESIGN, ADEQUACY AND SAFETY OF ERECTION BRACING, SHORING, TEMPORARY SUPPORTS, ETC., 15 THE RF-SPON51BILITY OF THE CONTRACTOR, AND HAS NOT BEEN CONSIDERED BY THE DE516N ENGINEER, THE DESIGNER, THE CONTRACTOR 15 RESPONSIBLE FOR THE STABILITY OF THE STRUCTURE PRIOR TO THE APPLICATION OF ALL SHEAR WALLS, DESIGN & PLANNING DATA DESCRIPTION EXISTING PROPOSED TOTAL ZONING ORDINANCE LOT AREA 8681 50. FT. @ 4' o.c. Max. Use LOT WIDTH 77.45 FEET LOT DEPTH 125 FEET DRILL HOLE 1/8" `�, m U rn F tu m FRONT 20 Feet 54 Feet THE DIAMETER OF REAR REAR @ ADDITION LEFT SIDE _ - LEFT 51OF 9 ADDITION THE REBAR AND 64.5 Feet N/A 11'-10" [ 2 ] 1/2" REBAR (1) RIGHT SIDE 25'-2" RIGHT 51DE @ ADDITION 3X4 D/F P.T. 34'-3" 50. FT. OF LIVING AREA 1191 SQ. FT. 1181 SQ. FT. 50. FT. OF PROPOSED BATHROOM L 35 50. FT. 35 50. FT. 50. FT. OF GARAGE 400 50. FT. 400 SO. FT. 50, FT. ENCLOSED PATIO 313 50. FT. 313 561. FT. BUILDING COVERAGE 1804 50. FT. (1q.67 %) 35 50. FT. (.36%) 1939 50. FT. (20.03%) PARKING EXISTING TWO GAR GARAGE TWO GAR GARAGE %.^_,1,NN,:.0TION USE OF BUILDING SINGLE FAMILY SINGLE FAMILY 3: 43 '� Sc � F20A-1- 4)O f cit- 38 54pq- - i3is sa-Fi . Zz�6 51 3SS P 2, gl s64-- !� ' C22- o C• 71] / z -C d' Occupancy group: R3/U , Type(s) of const ctlon: VB, 2010 GALIFORNIA R IDEN' WIND LOAD = 85 M.P.H., ROOF LIVE LOAD = 20 psf, FLOOR LIVE LOAD = 40 psf. 2010 CALIFORNIA BUILDING CODE, 2010 CALIFORNIA ELECTRICAL CODE 2010 CALIFORNIA PLUMBING CODE, 2010 CALIFORNIA MECHANICAL CODE 2010 CALIFORNIA ENERGY CODE, 2010 CALIFORNIA FIRE CODE Code editions under which this project is to be approved AND ALL OTHER STATE, MUNICIPAL, AND LOCAL ORDINANCES, CODES, RULES �- No ��c- 6,1%1 a A[ N R SAME SAME (2) 16d NAILS OUTRIGGER TOP PLATE ® OUTRIGGER DETAIL (2) # 4 REBAR 1 AT THE TOP AND 1 AT BOTTOM U ATTIC VENT DETAIL slab w. #3 mbar @ 12" 0.6. or 6x6 #6 (5) 160 NAILS AT EA. STUD A 35 AT EA. BLO(,K 1/2" COX PLYWOOD NAILED W. SD NAILS AT 6" O.G. AT EDGES AND 12 O.G. AT FIELD COMP. SHINGLES RAFTER #30 PAPER SD NAILS AT EA. STUD @ 6" O.G. (3) 16 D NAILS AT EA. BLOCK 2x 50LID BLOCKNG 0 FRAMING DETAIL _ v -p ' ud 5/8'x10" A.B. @ 4' o.c. Max. Use 3'x 3'x 1/4" 5q. W. DRILL HOLE 1/8" `�, LARGER THAN THE DIAMETER OF 18" 0.6 EA. WY. THE REBAR AND USE Simpson [ 2 ] 1/2" REBAR (1) Q% Strong -Tie@ SET -XP 3X4 D/F P.T. epoxy ICG -E5 ESR - N-,•� 2506 (1) AT THE BOTTOM L 8d nails 4" MIN' v. . 4" MIN. BASE ^ . away from NEW TO EXISTING Q34)C � LJ_l FOUNDATION %.^_,1,NN,:.0TION U ATTIC VENT DETAIL slab w. #3 mbar @ 12" 0.6. or 6x6 #6 (5) 160 NAILS AT EA. STUD A 35 AT EA. BLO(,K 1/2" COX PLYWOOD NAILED W. SD NAILS AT 6" O.G. AT EDGES AND 12 O.G. AT FIELD COMP. SHINGLES RAFTER #30 PAPER SD NAILS AT EA. STUD @ 6" O.G. (3) 16 D NAILS AT EA. BLOCK 2x 50LID BLOCKNG 0 FRAMING DETAIL 3x4 P'TTD Fir ud 5/8'x10" A.B. @ 4' o.c. Max. Use 3'x 3'x 1/4" 5q. W. `�, 3/8" REBAR AT 18" 0.6 EA. WY. m to [ 2 ] 1/2" REBAR (1) Q% 3X4 D/F P.T. AT THE TOP AND N-,•� (1) AT THE BOTTOM L 8d nails 4" MIN' 2% slope 4" MIN. BASE ^ . away from ROCK'_ Q34)C foundation g n E V r: 3: 43 '� GRADE o •N O V O W Quell) O a =f �w 12" MIN. - 12" MIN. „• � ; ; VAPOR BARRIER 3" MIN. ° FOUNDATION DETAIL TAR PAPER 1/2" COX NAILED 12" O.G. AT FIELD AND 6" O.G. AT EDGES 2X6 D/F # 2 RAFTERS @ 24" O.G. 2x4 DLG J015T5 @ 16" O.G. horizontal wood siding over two layer of #15 paper over 1/2" cdx of osb over 2x4 d/f studs @ 1 b" o.c. (Use 8d nails 12" o.c. @ field and 6" o.c. @ edges. block f .11 nA. 1 /F # 2 GEIIN BOLTS AT V O.G. MAX W. 3" x 3" X 1/4" 50. WASHERS. BOLTS TO BE EMBEDDED AT LEAST 7 CRO55 SECTION A SCALE 1/4"=1'-0" REAR FINISH ELEVATION SCALE 1/4"=1'-0" PROPOSED BATHROOM AT: 105"11 N. STEELING 12D. CUPERTINO CALIFORNIA CLL &�-Tl92,orti 10 2f ARsi`i)f I r - - - -- PROPERTYLINE 77.45 I I r w w LL N C'4 w z J rc w LL rc LL I RIGHT SIDE FIN15H ELEVATION SCALE 1/4"=1'-0" EXISTING TWO GAR GARAGE P0 _ _ _ _ _ ---- I ___� _m_®�� (� w O w I O V I w Z o EXISTING Lu LL ENCLOSED J W PATIO QL i PROPOSED Q. BATHROOM LLLU ADDITION13 [ 1/ LU Z All I I I I I I yb Mill' I II II I I I I ®® SHOUSE -TI I O Ln I I I I I COB,M m iTy D T PENT C' .... �;. LU i i 1 I AFP I This set of plans and specifica s T be kfpt at the W • • ou sate during construction. It is unlawful to ke any I I I I I I ct or:, es or alterations on same, or to day e I I t I ther:_from, without approval from the Buildingfficial. I I Trn st ;rping of this Is specifications SHPLL NOT 31 e:d to - or to n approval of the v' lation I I provislo- dy Ordinance or St e Law. DATE: April 2q, 201. s . 9 y REVISI- N5 V_ _ - ___ ._._ _ r. 51TE PLAIN CUPERTINO I I Building DepartMent E o MAY 0 7 2013 r q REV!EVVELj FOR GUUE C© CV`1�� I �V Reviewed BMPLIANy CE r- - -� PROPERTY LINE 77.45 FEET- - - - - - --- %- STELLING ROAD SCALE Sheet A_ 1 Of 2 `�, m to Q% Z N-,•� L n o cV N Q34)C n E V r: 3: 43 '� KPL o •N O V O W Quell) O a =f �w ___� _m_®�� (� w O w I O V I w Z o EXISTING Lu LL ENCLOSED J W PATIO QL i PROPOSED Q. BATHROOM LLLU ADDITION13 [ 1/ LU Z All I I I I I I yb Mill' I II II I I I I ®® SHOUSE -TI I O Ln I I I I I COB,M m iTy D T PENT C' .... �;. LU i i 1 I AFP I This set of plans and specifica s T be kfpt at the W • • ou sate during construction. It is unlawful to ke any I I I I I I ct or:, es or alterations on same, or to day e I I t I ther:_from, without approval from the Buildingfficial. I I Trn st ;rping of this Is specifications SHPLL NOT 31 e:d to - or to n approval of the v' lation I I provislo- dy Ordinance or St e Law. DATE: April 2q, 201. s . 9 y REVISI- N5 V_ _ - ___ ._._ _ r. 51TE PLAIN CUPERTINO I I Building DepartMent E o MAY 0 7 2013 r q REV!EVVELj FOR GUUE C© CV`1�� I �V Reviewed BMPLIANy CE r- - -� PROPERTY LINE 77.45 FEET- - - - - - --- %- STELLING ROAD SCALE Sheet A_ 1 Of 2 ELECTRICAL PLAN SCALE 0 4" CONCRETE SLAB W. 3/5 REBAR @ 12°' O.C. EACH WAY (Typ.) (TYP ) FOUNDATION PLAN SCALE 1/4"=1'-0" 3B" Min. cdx or o!nailed wl 8d nails 12" o.c. at field t� = and 6" o.c. at edges. (block all edges.) use 2x6 P`TTD r " Fir w/ 5/8°x12" A.B. @ 4' ac. Max. Use 3" x 3" x 1/4" 5a. Washer. CEILING FRAMING SCALE I/4"=1'-0" (Typ.) 2x12 d/f. Use (4) 16d nails ea. existing rafters r O5HONER HEADS' MAX. FLON OF 2.2 O Chill (1) Single Flush Toilets - The effective flush volume shall not exceed 1.28 gallons (4.8 liters) when tested In accordance with ASME Al 12.1q.2, Standard for Vitreous China Plumbing Fixtures and Hydraulic Fixtures Requirements for Nater closets and Urinals. (2) Dual Flush Toilets - The effective flush volume shall not exceed 1.28 gallons (4.8 liters) when tested in accordance with ASME A112.1q.2, Standard for Vitreous China Plumbing Fixtures and Hydraulic Fixtures Requirements for Nater closets and Urinals, and ASME Al 12.1q.14, R307.2 Bathtub and shower spaces. Bathtub and shower floors and walls' above bathtubs with installed shower heads and In shower compartments shall be finished with a nonabsorbent surface. Such wall surfaces shall extend to a height of not less than 6 feet (18211 mm) above the floor. Shaver compartments, regardless of shape, shall have a minimum finished interior of one thousand and twenty four (1,024) square inches {0.66 m2) and shall also be capable of encompassing a thirty (30) inch (762 mm) circle. The minimum required area and dimensions shall be measured at a height equal to the top of the threshold and at a point tangent to its I centerline. The area and dimensions shall be maintained to a point of not less than seventy (70) inches (1,778 mm) above the shower drain outlet with no protrusions other than the fixture valve or valves, shower head, soap dishes, shelves, andsafety grab bars or rails. Fold -dawn seats in accessible showerstalls shall be permitted to protrude Into the thirty (30) inch(762 mm) circle. (CPC 411.7) p tub -shower combinations in buildings shall be provided with individual contr r _._ .r`, r .r__,__ _ _alsn_,e, thermostatic, or cornbiratior pressure balance/thermostatic mixing valve type that provide scald and 407.5 Setting. Fixtures shall be set level and in proper alignment with Oreference to adjacent walls. No water closet or bidet shall be set closer than fifteen (15; inches (381 mm) from its center to any side wall or obstruction nor closer than thirty (30) inches (762 mm) center to center to any similar fixture. The clear space In front of any water closet or bidet shall be not less than twenty-four (24) Inches (610 mm). No urinal shall be set closer than twelve (12) Inches (305 mm) from its center to any side wall or partition nor ©R303.3 Bathrooms. Bathrooms, water closet compartments and other similar rooms shall be provided with aggregate glazing area in windows of not less than 3 square feet (0.3 m2), one-half of which must be openable. Exception: The glazed areas shall not be required where artificlallight and a mechanical ventilation system are provided. The minimum ventilation rates shall be 50 cubic feet per minute (24 Lis) for intermittent ventilation or 25 cubic feet per minute (12 Us) for continuous ventilation. Ventilation air from Cl 210.11 (C) Dwelling Units. (3) Bathroom Branch Circuits. In addition to the number of branch circuits required by otherparts of this section, at least one 20 -ampere branch circuit shall be provided to supply bathroom receptacle outlet(s). Such circuits shall have no other outlets. O SECTION R315 CARBON MONOXIDE ALARMS � R315.1 Carbon monoxide alarms. For new construction, ar ar>,rc ej carbon monoxide alarm shall be installed in dwelling units and in sleeping units within which fuel -burning appliances are installed and in dwelling units that have attached garages. R315.1.1 Power supply. For new construction required carbon monoxide alarms shall receive their primary power from the building wiring where such wiring is servedfrom a commercial source and shall be equipped with a battery back-up. Alarm wiring shall be directly connected to the permanent building wiring without a disconnecting switch other than as required for overcurrent protection. Exception: In existing dwelling units a carbon monoxide a€arnr is permitted to be solely batten, operated where repairs or alterations do not result in the removal of wall and calling finishes or there is no access by'', means of attic, basement or crawl space. R315.1.2 Interconnection. Nhere more than one carbon monoxide alarm is required to be installed within the dwelling unit or within a sleeping unit the alarm shall be interconnected in a manner that activation of one alarm shall activate all of the alarms In the Individual unit. SECTION R314 SMOKE ALARMS O18314.3 Location. Smoke alarms shall be installed in the following I locatlo^s• 1 1 ewch sleeping room. 2. Outside each separate sleeping area in the immediate vicinity of the bedrooms. 3. On each additional story of the dwelling, Including basements and habitable attics but not including crawl spaces and uninhabitable attics. In dwellings or dwelling units with split levels and without an intervening door between the adjacent levels, a smoke alarm installed on the upper level shall suffice for the adjacent lower level provided that the lower level Is less than one full stony below the upper level. Nhan more than one smoke alarm Is required to be installed within an Individual dwelling unit the alarm devices shall be interconnected in such a manner that the actuation of one alarm will activate all of the alarms in the individual unit. R314.4 Pottier source. Smoke alarms shall receive their primary power from the building wiring provided that such wiring is served from a commercial source and shall be equipped with a battery backup. Smoke alarms with integral strobes that are not equipped with battery backup shall be connected to an emergency electrical system. 1. Smoke alarms are permitted to be solely battery operated in existing buildings where no construction is taking place. 2. Smoke alarms arepermitted to be solely battery operated in buildings that are not served from a commercial pager source. 3. Smoke alarms are permitted to be solely battery operated In existing areas of buildings undergoing alterations or repairs that do not result in the removal of interior walls or ceiling finishes exposing the structure, unless there is an attic, crawl space or basement available which could provide access for building wiring without the removal of interior finishes. ROOF FRAMING SCALE 1/4"=1'-0" EXI5TING FLOOR PLAN SCALE 1/4"=V-0" PROP05ED FLOOR PLAIN SCALE 1/4"=1'-0" N CNI41-A E Win :=im w f Jc a--. = L_ LL E s -� —111) v oE °° a^N o N®, Ln N O LU EL W ■�A V 004 Z LL v O Z LLI EL l� V DATE: April 2q, 2013 REV151ON5 Sheet A-2 Of