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R-2021-016, RM-2021-012 Combined Plans Communit Development Depa trn ELI OEN ERAL NOTES BLDG DATA CHERN RESIDENCE Planni Division - Cu ertino cueeRTino APPROVED ZL NEW CONSTRUCTION Case # .20211-01 IS THE RESPONSIBILITY OF THE CONTRACTOR AND SUBCONTRACTORS TO CHECK LOT SIZE: ,884 S. I MEN SIONS AND CONDITIONS INDICATED ON THESE DRAWINGS AND CURRENT ZONING: R1-7.5 00 r- A E KNOWN ANY DISCREPANCIES PRIOR TO COMMENCING THEIR WORK. rn rn CURRENT USE: SFH Approval Body: Di ctorj.Stafjfl1ESE DRAWINGS ARE INTENDED FOR USE IN A NEGOTIATED CONSTRUCTION PROPOSED USE: SFH rn rn Approva I Date /17/21 CONTRACT AND, THEREFORE, MAY NOT SPECIFICALLY DETAILS OR SPECIFY CUPERTINO� ' MATERIALS AND/OR MANUFACTURERS. PROPOSED BUILDING FLOOR AREA: M M Signature Gian laolo Martire Case,,.a HE CONTRACTOR SHALL PROVIDE ALL SAMPLES AND/OR CUT-SHEETS AS (N) 1st FLOOR AREA: 2,238 SF APN : 342 =1 6 =053 O O It REQUIRED TO ASSIST OWNER OR HIS AGENT IN MAKING MATERIAL SELECTIONS. (N) 2nd FLOOR AREA: 1,563 SF [�] cj ix 4. FOR THE PURPOSE OF ESTIMATING, THE CONTRACTORS SHALL USE THE MATERIALS ^ Uj < SELECTED BY THE OWNER, OR IN ABSENCE OF SAME, HE SHALL PROVIDE AN TOTAL ( LIVI AREA: 80 SF /�/ ICI ALLOWANCE AMOUNT AND SO CONDITION ANY COST ESTIMATE. N GARAGE 528 S s NORTH. 125.12' w) PROPERTY LINE o - � � mmi � � - - a. � n "it rn 5. ALL MATERIALS SPECIFIED IN THESE DRAWINGS SHALL BE INCLUDED IN SUCH C R 0 T 264 SF ESTIMATE. (N FRONT PORCH °r° (N) REAR PATIO 277 SIF rn 6. NO GUARANTEE OF QUALITY OF CONSTRUCTION IS IMPLIED OR INTENDED BY THE (N) 2nd F DECK (OPEN) 245 SF W IUDCONSTRUCTION DOCUMENTS, AND THE CONTRACTOR SHALL ASSUME FULL N RESPONSIBILITY FOR ANY OR ALL CONSTRUCTION DEFICIENCIES. TOTAL BUILDING FLOOR AREA: 4,329 S s o � F.A.R.: 4,329 /9,884 = 43.8% 0 o 7. THE GENERAL CONTRACTOR SHALL HOLD HARMLESS, INDEMNIFY AND DEFEND THE 2 i ' z w O 11 o o DESIGNER/ARCHITECT FROM ANY ACTION INITIATED BY THE INITIAL OWNER OR ANY -M, SUBSEQUENT OWNERS FOR CONSTRUCTION DEFICIENCIES, MODIFICATIONS OR SUCH PROPOSED LOT COVERAGE: 04 l Ul) z CONDITIONS WHICH MAY BE BEYOND THE CONTROL OF THE ARCHITECT. 10'-2" v N < Cn LOT COVEREAGE: 3,821 / 11,087 = 34.57. 8. ALL WORK SHALL COMPLY WITH APPLICABLE CODES AND TRADE STANDARDS WHICH ' T GOVERN EACH PHASE OF WORK, INCLUDING BUT NOT LIMITED TO CALIFORNIA BUILDING: 3 BUILDING CODE (CBC), CALIFORNIA MECHANICAL CODE (CMC), CALIFRONIA OCCUPANCY: R3/U1 ��° = = a ; ° ELECTRICAL CODE (CEC), CALIFORNIA PLUMBING CODE (CPC), CALIFORNIA - - 1ST LEVEL SETBACK N Ta-s 3 ° a �- o 0 0 c L i O ° „ LANDSCAPE AREA: 6,015 SQ. FT. I o& �=o RESIDENTAL CODE (CRC) AND ALL APPLICABLE LOCAL CODES AND LEGISLATION. ° ° LANDSCAPING COVERAGE: 0.54 % O O J > C Z L. °w 11 d am- U N. O t o o rnv o';,F Z � ° 3� rnu ° 9. THE CONTRACTOR SHALL REVIEW AND RECORD THE CONDITIONS OF ALL EXISTING I ` ; ° ° " 3 T I - - - - -2ND LEVEL SETBACK l yE = � ooT° moo - "_ CONSTRUCTION TYPE: VB ` a° c , °•N z ° SITE IMPROVEMENTS INCLUDING PAVED AREAS, HE SHALL MAKE KNOWN ALL nwTIn xo o aN� ° y o ; ° PATIO _0"X ° W ° c 3 `m ° U o ° rn EXISTING DAMAGED OR DISREPAIRED ITEMS AND CONDITIONS THAT MAY WORSEN STORY (IES): 1 28-8"X8-9" ,,. •X 9•_ I ° a . ° E DUE TO THE CONSTRUCTION. AUTO. FIRE SPRINKLER: NO _ ff° ° ° .° ° N - 3" ° .a7; � N�'� ya� a Iy2� dc � 15'-0" HI 0"ne- 1 x&-0" I -gym v � dmtm � - m �taa o` 10. ALL ITEMS IN GOOD CONDITION SHALL BE MAINTAIN IN THEIR PRESENT CONDITION I a= o E- owr7 y LL F a AND ANY REPAIR OR DAMAGE WHICH OCCURS DURING CONSTRUCTION SHALL BE 2nd FLR/1st FLR RATIO: 1,563 / 2,766 = 56.5% s 5'-0" 5'-0" -- 0NC 1NG10- l ' 4 THE RESPONSIBILITY OF THE CONTRACTOR. I D ARC IMPERVIOUS AREA: 2502.4 / 11. 7 = 2. 7 o I A3.1 �-`� tii�� 11. CONTRACTOR SHALL THOROUGHLY EXAMINE THE SITE AND SATISFY HIMSELF AS OF I J 01 THE CONDITIONS UNDER WHICH THE WORK IS TO BE PERFORMED. 3 I s - 1 p l I E p C- 34 A3.1 I 12. THE CONTRACTOR SHALL VERIFY AT THE SITE ALL MEASUREMENTS AFFECTING HIS 1/31/23 ai U I I ai WORK AND SHALL BE RESPONSIBLE FOR THE CORRECTNESS OF SAME. oo cY> I m - +s'-4 -0" 16._6. _e. I I 00 j% R pNA EAL �Q m w l W I ' � F OF CAUF� 13. NO EXTRA COMPENSATION WILL BE ALLOWED TO THE CONTRACTOR FOR THE "oo w I U' X I I 1 '-o" o EXPENSES DUE TO HIS NEGLECT TO EXAMINE OR FAILURE TO DISCOVER CONDITIONS U' J ------ WHICH MAY AFFECT HIS WORK. � J I > w NSOL Y � SY-CHENG TSAI C-24234 - --- - --- ---J 14. ALL NEW INTERIOR PAINT COLOR, FLOOR, WALLS AND CEILING FINISHES SHALL BE z ` o I w I I w m z bi SELECTED BY OWNER AT THE TIME WHEN IT IS NECESSARY FOR THE COMPLETION I N J _ Z I C I cn OF THE PROJECT. Cn I o N I I w J I Z �� 1 2"X'-9" � W 15. ALL PUBLIC IMPROVEMENTS SHALL BE MADE IN ACCORDANCE WITH THE LATEST DESIGN COMPLY WITH I N , ., . l 36$-0" J I Ld UU ADOPTED CITY STANDARDS. COUNTY/CITY OF CUPERTINO ZONING ORDINANCE ' 4 0 a - - - - - 2019 CALIFORNIA BUILDING CODE I _s'X' I 2ND LEVEL SETBACK N c~n U O 16. THE STORING OF GOODS AND MATERIALS ON SIDEWALK AND/OR STREET WILL NOT 2019 CALIFORNIA RESIDENTIAL CODE I " •X,2 I O Z BE ALLOWED UNLESS THE CONTRACTOR HAS APPLIED AND SECURED A SPECIAL 2019 CALIFORNIA ELECTRICAL CODE - I I _ _ PERMIT WHICH ALLOWS SUCH STORAGE TO BE PLACED. 2019 CALIFORNIA MECHANICAL CODE i P c 2019 CALIFORNIA PLUMBING CODE 13'-2 ^i 1ST_ LEVEL SETBACK_" - W 17. GENERAL CONTRACTOR AND OWNER ARE REQUIRED TO SIGN THE STRUCTURAL - --- ---- - --- - ------ ---------- - --- - SPECIAL INSPECTION FORM OF THE EXPDXY HOLDOWN ANCHOR BOLTS BEFORE THE 2019 CALIFORNIA FIRE CODE „ Q a BUILDING PERMIT IS ISSUED BY CITY. 2019 CALIFORNIA GREEN BUILDING STANDARDS CODE 15 -2 2019 CALIFORNIA ENERGY CODE � 18. THE LIST OF DEFERRED ITEMS WILL PROVIDED ON THE COVER SHEET. THE DEFERRED ITEMS SHALL NOT BE CONSTRUCTED OR INSTALLED UNTIL REVIEWED AND APPROVED o ' V BY CITY. i 19. UNDER SPECIAL INSPECTION TITLE ALL WORK REQUIRING SPECIAL INSPECTION PER VICINITY MAP N LEGEND i UU �mm 2019 CBC CHAPTER 17. ALL WORK REQUIRING INSPECTIONS MUST BE DONE BY Q CERTIFIED INSPECTION AGENCY. ...•. �.r..�,f DRIVEWAY - - PR PERTY LINE Z Z 20. RETROFIT HOLDOWN ANCHORS MAY BE INSPECTED BY THE ENGINEER OF RECORD. n� Q 1 1 2 Q C e THE FOR SHALL PROVIDE A LETTER TO THE CITY FIELD INSPECTOR AT THE TIME OF $ cupertnalk.nnca,. O r ; a wN�rons ! ^� HOLDOWN INSPECTION DESCRIBING THE RESULTS OF THE INSPECTION(S). oi�i,'r� LINE 20'-o" Z V com, --------- - R F LINE SCOPE OF WORKUUW � .k.�,�d ,� „�� (N BUILDING 9t CA MIA NORTH. 125.12 m a UU PROPERTY LOCATOIN Lsn 1. A NEW TWO-STORY CONSTRUCTION OF A S.F.H.• NEW 2,306 SQ.FT. FIRST FLOOR M Z �,�.�.. WITH 745 SQ.FT. GARAGE, 555 SQ.FT. PORCH, AND A 249 SQ.FT. PATIO. A NEW � � o L� WM ❑ O 1,504 SQ.FT. SECOND FLOOR WITH 214 SQ.FT. REAR DECK. rq 1 o fro,.., i.,yMMluln F4kr Slurp oM (E) POWER POLE-? 2. THE 1ST FLOOR TO INCLUDE A FOYER, FORMAL DINNING/LIVING ROOM, A FAMILY :, g`""`""'� "`a'A� �_ a ROOM, A KITCHEN, BREAKFAST ROOM, LAUNDRY ROOM, AND A MASTER BEDROOM ` �°""'�`°`" `"""^` MERR � MAN RD . w o WITH A W.I.C. v w3. THE 2ND FLOOR TO INCLUDE (3) BEDROOM AND (3) BATHROOMS; FOR A TOTAL 4PROPOSED SITE PLAN OF (4) BEDROOMS AND (5) BATHROOMS. TITLE SHEET 4. NEW EXTERIOR STUCCO AND STONE VENEER FINISH, NEW ASPHALT ROOF SHINGLE SHEET INDEX SCALE : 1/8" = 1'-0" & ROOF. ARCHITECTURAL - - - - - - - - - - - - - - - - - - - - SITE PLAN A1 .1 TITLE SHEET & SITE PLAN PROJECT DATA: DATE: 07/06/21 CO TOPOGRAPHIC SURVEY JOB No. TS200944 A2.0 AREA CALCULATION & PRIVACY WAIVER PROJECT CONTACT. ISSUE & REVISION EXISTING PROPOSED ALLOWED EXISTING PROPOSED ALLOWED 04/12/21 SUBMITTAL SYMBOLS A2.1 PROPOSED 1 ST FLOOR PLAN GENERAL PLAN Residential Residential Residential OWNER: 06/05/21 PLN REV-1 A2.2 PROPOSED 2ND FLOOR PLAN Low Density Low Density Low Density SET BACK (MAIN RESIDENCE) MR. MIKE CHERN & MRS. MAGGIE ZHANG 2 07/06/21 PLN REV-2 A COLUMN GRID LINE N0. O EXISTING DOOR ZONING DIST. R1 -7.5 R1 -7.5 R1 -7.5 FRONT: gcmchern©yohoo.com /moggiez©gmail.com a / A3.1 PROPOSED ELEV. 1st FLOOR : 21 -0 20 -2 20 -0 1 .408.649.4537 1 .408.389.1560 4 No SECTION No. NO DOOR NO. A3.2 PROPOSED ELEV. LOT SIZE (s.f.) 11 ,087 9,884 3 9,884 2nd FLOOR : - 27'-0" 25'-0" Architect: 5 A.X � A 1 DooR SCHEDULE GROSS FLOOR AREA (s.f.) 2,282 El 329 - RIGHT SIDE: T Square Consulting Group, Inc. s SECTION SHEET N0. DOOR TYPE A3.3 ROOF PLAN, SECTION LOT COVERAGE (%) 30.02 % 34.5% 45% MAX. 1st FLOOR : 25'-6" 10'-3" 5' MIN/15' COMB. Sy-Cheng Tsai (C24234) 2nd FLOOR : - 47'-4" 10' MIN/20 COMB. tsc@tsquaregroup.com / 1 .408.321 .8899 s NO ELEVATION N0. NO INTERIOR ELEVATIONS LANDSCAPE FLOOR AREA RATIO (FAR) 28.31 % �4:3._8'� 3\ 45% LEFT SIDE: s ELEVATION SHEET No. A•X INDICATOR BUILDING HEIGHT (ft.) 25 25'-4 28 (FROM G.L.) 1st FLOOR : 45 -8 12 -10 5 MIN/15 COMB. Civil Engineer: 10 LO DOCUMENT 2nd FLOOR : - 14'-9" 10' MIN/20 COMB. EWC & Associates NO DETAIL N0. RM NO. STORIES 2 2 2 MAX. REAR : ( ) Yi-Ran Wu L-8235 ROOM NAME L1 PLANTING PLAN ed@wceng.com 1 .650.823.6466 SHEET No. A.X DETAIL SHEET NO. FL. FLOOR FINISH 1st FLOOR : 22'-3" 20'-0" 20'-0" g / L2 IRRIGATION PLAN 2nd FLOOR : - 31 '-9" 25-0" Landscape Architect: PARKING: Gregory Lewis Landscape Architect Al . l REVISION NO. L3 DETAILS TOTAL SPACES 4 3 4 MIN. Gregory Lewis (#2178) L4 SPECIFICATIONS COVERED SPACES 2 3 1 2 MIN. lewislandscape©sbcglobal.net/1 .831 .359.0960 DRAWN BY: Community Development Department Planning Division — Cupertino CUPERTINO APPROVED Case # R-2021-016, A r OD 00 0) 0) Approval Body: Director/ Staff Approva I Date 08/17/21 M M Signature Gian Paolo Martire D • f 00 Case Manager 28'-6" 34'-6" 3' 1" 22'-0" 12'-0" [I] ~ w X PROPOSED 1 ST FLOOR AREA CALC. 1 7'-8" 11'-3" s, o 11 N �� 00 00 A 16'2" X 29'3" 473 - f ff f ff DD F L LA DRY 'L B 46 10 x 27 3 1 ,277 I IVI ICID A BREAKFAST 7- x s-o W to f ff f ff DECK 0 11'-6'X 9'-3' ' C 34 6 X 9 9 335 N 18'-10" 28 9 X8 8 KITCHEN 0 O a zaD 1T-0"X T-3" 2-CAR GARAGE CARPO 8 V D 3'1 " x 24'0" 74 22 ox2a_o _ Li O P4 O V) E (GARAGE) 24'0" X 22'0" 528 3 E J N to Z f --- N N F O 2 6 x 9 BATH ------ __ 46'-10" P T Y N -G' °= a _ G 20'9" x 2'0" 41 J W,.BE�1G" °. . H 19'3" x 2'0" 3 8 N o N � I a3 0 N >L O O O�•' T W'4,E O f 7f f 7f M ur �, � — 16'-6'X22'-8' PORCH 16 0 x 5 0 80 19'-.4"X17'-0" FAMILY RM I �NTa�•3wo°°� ,. ��• s '-1,"X,8'-0" ^ ��e-Cal v s act ii s o Cap i o-.�y« 2 f 7f f ff `da,� 1: Eau oc J (CARPORT) 12 0 x 22 0 264 Z 0 P L >O O; r 0 3 C 0 0 0 —__ O q« a o O o o E- °j o N o s 3 2 O 1 X N N cnovwid �somZ m°°�L 'n N t�i�a0 � Ovc9o�wm0 2E_9! 3 ov UU eV. , 3a`,W oso�"� rn 3 a v d O o d w n w E.—o S mod- c v° O' o N vi—o o m _P d=O c � Pow ao0op ; ., c0c7 °cv° viiod TOTAL HABITABLE : (A - D+G,H) 2,238 _ °-N a..a . TOTAL PARKING : (E+J) 528+ 264 3 N M. DLO 0 =____= BED.#4 , 10-2"X8'-9" o a= F� �N aa3 F a FOYER s'-s"xzo'-1G" ^ n'-o"xT-o" M. CLO / 16'-0" x 8'-0" FORMAL LIV TOTAL NONHABITABLE : F,I,P, 391 7'-6"x ,6'-0 �� F� PROPOSED 2ND FLOOR AREA CALC. ST DY n'-e" 1z'-s" STOR. 44'-2'> ^� 1/31/23 J 17'7" x 19'2" 338 I PGONG s, RFNE�yAL �Q q�OF CAUF� K 26'5" X 17'2" 453 L 18'10" X 24'3" 457 G K H SY—CHENG TSAI C-24234 O 44'2" x 7'2" 315 M (BALCONY) 17'811 X 7'811 136 Ld Ld , „ , „ 0 16'-2" 20'-9" 6'-10" 19'-3" 5'-0" o N (BALCONY) 11 3 x 9 9 109 w = Ld Z UJ () W W TOTAL HABITABLE : (J - L) 1 ,563 PROPOSED 2ND FLR. BLOCK AREA DIAGRAM PROPOSED 1ST FLR. BLOCK AREA DIAGRAM 0 0 TOTAL NONHABITABLE : (M - N) 245 SCALE : 1/8" = 1'-0" SCALE 1/8" = 1'-0" z 0 0 UU pV a M UU DC to o Z z RELEASE QF FRi PRO TI~ 'I I MEASURES ACY WROTE TION N ]EASURF � Q C9vwia pwyIA�x1orneta P ,1rimv1= R-ElLEASt Or PW ' RELEASE OF PRIVACY PROTECTION MEASURES O 1?.£LEASE OE PRIVACY P1iO7ECTIOI T I�ASL .ES I Turry Aveme {4L�1 7'" �g}f''L-1�•IDtI� Mkt L,L'Nr�lilLiL [)I7TV;L f-Iile1,i r?epitrrrah L. RELEASE OF PRIVACY PROTECTION MEASURES g 1 p„r ,Jt O s i fi f � Communi Deudla meet Department Fax 408 777-3333 t"u rTta r 0 [}14 PRaratil }'rl irm rn� 1;4ft�� t'J {408]777_33081 { } Commurii Development artment P 'L+311E1]err+ wirulr. e{jtkzur 10300 Torre Avenue C{1 erttna.org FTm eP .>•ryMiirrplt�r!?rrluj9mt'nr 17rj"ori�r�e4if ]Ir1�_f f wv wcLer*e rl im"► {�laaualn Ntp- Cu Cupertino,CA 95014 ply �rH cupertino-orglpIanning 103pO Torre Avenue (408)777-33081 Fax{40$)777-3353 Z 0 101i TzpIrwAveitur (AM77,MW/Fax{411Rt'T' 393 CUPEFkTIFIO tiup�rNrto.L.��50t4 � pyta.tY¢I 11u1ir.or L�n � ht /1 Cupertino,CA95014 faro ertino.org i.u}�timCIL9E4t4 �1d1LL11li�j'iCLl r1#+r+.nr ''!� f p CUPERTINQ tp: I,irpld,vrcw. p�r;Wo--s {Plarr'"; CUFftTtfi CtLPERTIND http:Ilg Pe gIP g Ct.1PEF1TF1'i0 wuvw.ru rtino.vr iarmin3:: W lln"ce I�-2l(4inglQ FiLrt*)requirr-+,Itr3E � le�r'Lw2L I' M.LIU nrw ta'4rslPI P LU additj—nr}y,rnss be rec�uitLJ h�txwit}sf�is Fri}n praIE %ram. -afl:rnivrgrant I e I s[#t} IL'eYtEM t�7, 19rf6,all tr��+ L t>.stor} ordinance 19.28[Single Family)requires that after 5e }ember 21ea all new two-story addition or homes be required to complete privacy Protection measures-Staff may grant a , UU C dirLarrre 1 (=u,}le 'IY) req wires Ifriat aF#erSepiernlxri1, 199f#,.,rt stew Rtv4-Slpr}T j tv {]7xLnarSr o 1 [ 1R°��111��1 CL�gltlrCS th P ffbAy _# q P p cy p Ordinance 19.28{Single Family)requires that after September 2i.7 998,all new two-story `i at lifted Iia1 ur dr k!tiq rt 1 +1111 x!t Ltl re„ it if lllc a*1 auL�rll aflsctr+1 6 5f T7wrb S] d M'.i l�L �b J�± IM LMFn 7IC k�117VJLC'f fit` dLm ^r�*'tR'`'ti'�� t t R modification or deletion to this requirement if the adjacent affected property owners sign a addition or homes be required 6o campiete privacy prvteetian measures.Staff may grant a addHlan or hoat�bc rg!gUkL-LJ t4i(V1nVkL,c prisacv pruk cm rr1C'a1�iaTr',r.'.7luft may i;ran L.3 rt�eastir agrneing W�nerrlity;r ..�:4; _r; ,;<aiair .lnerfr. ,,,cwiy�ii•;,I-Inn kn&lr.tien to Lhi_ ti��riraqtt[•i,i if tl,e d filar f' { F'-r rP release agreeing to modify or waive the requirement modification or deletion to this requirement if the adjacent affected property owners signa M nwdifkw a twi%fir Kkll cn!n this r4gUITEII-If tF*dd1dL+cnt rlfletilbLl OWnrrh sig7,uLn iele�Lfe agixeing to mndi+y no w.aiiuc the tagLriremerit. �: f relo.t,agrcti4lt5 til 1lyn,;JiJ �Lir z;441i'i Lf release agreeing to modify or waive the requirement.„'t •.i��1n r11Fe'I I Dace: f u}- O Prt� Il Aclrla: 1]a6e: Property Address: Date: r .4i� res�: a Lut .� _ rr',�1 itl �' "L er to 1 5 . 5� 1�ro r �r 55: C �Q,Lr r^�'wt ,o� °�� Property Address: FMpert' tl S r i l k ,r�l.--t � CA 16 5 7 elm zm adjoini nk,Pro1o"rt5' ow-m it um4d I Agrim to,, I am an adjoining property owner and I agree.to; Z am n adjninin prop arty ra Svnrs and L ugt�e ko; $ W divc,Ur I L�n ac�0,IMF,p riy Lti avi anL � 691vP W: K waive;or I am an adjoining property owner and I agree to; waive.,or r1w'd-I r` �;4�; r ❑ LL. modify* © waive;or AREA CA 0 modify* rnc,difv" ❑ mcd lif)-r the privacy protection measures required of the Single-Family Residential Ordinance. & ti1.tJ ptz+'ac'y protvctiarl zlt,<aiaurles r�tlulr o�tI1�5ir�le-Fa1nllr Residential C�rdinrllnt•t- the 6'rvdry prohEtiun Jura iil[r5 reQULred of Uw-Sdnor-Fautil_Y 1W.-ridenti,'It1 Osdi-pn - the privacy protection measures required of the Single-Family ResidentialOrdinance. 'if modifl•inpr pl,�1e describe lthe requested 4t1e�f1�':41'V pmLCtthc7n rnfiasust's�luireal C+#tE�C S+i11T°am�l}�R�Iti�nh�l Ind Ina n[1+, *If modifying,please describe the requested c-ktanges: PRIVACY tff m�+d ifyingr please aiexrlb�Ihr.r,I-yLr�:red changes: � '�Lf modifying,please describe the requested changes: *if mi 'l v Ple!1{'t`c!t lL*'thr rc qui-led rltianI WAIVER DATE: 07/08/21 JOB No. TS200944 {� Property t]wrter: ,,f IV L� Y l � ./y�7 P>ri111Nrt}rt'3WFWI?:-- � r � . � Prapmy r11C'r: �IILAA+ l T_ — JIdM�S sTr tro�G ISSUE & REVISION � Property flsvner: Add-Tess: ZL,�3Z !r-t '� ` i i4,pc,rh �r`� Z 6 Z 0 A-((CA[I P R C a ert:ln a C� �t S�i Adtimm -- �lt[ �� 1 Add} cs:�, s - r •-, 1 _ _ 9—e-4-� r 9- Addxess:_� 1rc. �� / / ev _0� r>_ Phone: p 3 p I of e C L�(s�f. t'rt 4 )�I Y 1 06/05/21 PLN 21 SUBMITTAL 1 riu_metk6Plume',.: _ Email �r/1-1 — 1-9 F r 3 73 ' 7fjl — _ !_9`� - �.C.v r-�q Phone: l3rrr�,l `ir Email: III -2&p`'' Y-t _ t'ht�x:— — f 2 07/06/21 PLN REV-2 Signature: Email:—�1 a 07/08/21 PLN REV-3 r ;Vvure - 1 lafure: -�-. = / T Signature. — 4 5 (Ord.ISO,§1(pert),20A Ord-1834,(part),199M Jeri 12�+1.�]i fr, j. NO 1P1.Cvmr,7.1'iwi9 PIT..{Mf.Ia.1-I, �t it:.i4 {Chapter 1928.120C(3)f 1 art 20t10;Ord-1834,(part),19") 6 if 1�PT IL'M 1 SM•L+1 ( P R rl3 f{7 J1 �� ° u�eS LDW i 1 5t�4'WA Qu,L?831. 1400 (Chapter 19.23.120C(3))f��r, Qrd 1860,E5tp 7 m�isnl W t 4'1 r rtuiSrd Ctl!6 8 „„w r 9 10 SHEET NO. A2mO DRAWN BY: WALL LEGEND LEGEND Community Development epa men Planning-Div=rsronaper ;nNG CONSTRUCTION TO REMAIN VIEW DIRECTION CUPERTINO -XP'P'R (N) FURRED WALL / COLUMN. 2 SECTION NUMBER I Case# R-2 - A r NEW WOOD FRAMING WALL OUT OF 2X4 WOOD STUDS ® 16" A91 SHEET WHERE OCCURS 00 00 O.C. AND IN THE EXTERIOR STUCCO 7/8" MIN. STUCCO 0/ rn rn Approval Body: Dire�lerT�iaf — METAL LATH 0/ TWO LAYERS OF GRADE 'D' BLDG. PAPER 0/ DETAIL NUMBER Approva I Date 08/17/21 PI YWnn M r)_ 1 A9,1 TYP SHEET WHERE OCCURS M Signature Gian P 64&4�^ _ _ NEWX4 WOOD STUDS ® 16" O.C. W/ 1/2" THK. GYP. BD. ON 0 0 Case Manager THE BOTH SIDES EXTERIOR ELEVATION NO. V * NEW 2X4 WOOD STUDS 0 16" O.C. W/ 1/2" THK. GYP. BD. ON N x THE BOTH SIDES USE WONDER BD. OR DUROCK AS BACKING q•X ELEVATION SHEET NO. MATERIAL AND WATER PROOFED MATERIAL. ONE HOUR RATED WALL 2X4 WOOD STUDS ® 16" O.C. W/ ^ ` 04 5/8" TYPE 'X' GYP. BD. ® GARAGE INTERIOR SIDE. �■■� �; 0 S.G. SAFETY GLAZING WINDOW/TEMPERED GLASS V1 � M W LO » n N CRAWL ACCESS 18 X24 MIN. (2016 CRC R408) Q L-� 0 ATTIC ACCESS 22"X30" MIN. 2016 CRC R807 U o ( ) ATTIC ACCESS 36"X36" MIN. WHEN FURNACE AT ATTIC. �I o a 1 _ I A HEAD ROOM CLEAR HEIGHT IN A ATTIC AT LEAST 30" `V Cn AT THE ATTIC ACCESS. 100'-1" N V T _O� O. N __ y J a 0 y L C C N Ul E 19'-7" 3.3 3.3 3.1 12'-0" a� = T T.N s -11" 30'-0" 7'-7" 22'-0„ y y T.: 3 N t �w o C 10 L i "O C O O N" d C C O 0. L iZi 0 0 O,a i 3 Z 1]0 3 C O•U U O 2'-0" 11'-1" �ZE 7 C 7 ov"' Fv �'� p a of oy a� � >, N i C -O C O O T O O N 5 110 -0 0 v E L I= V .�O i- Tr+ 6'0"X6'0„ U O a 3 j N N O O N C O y y C O GARDEN WINDOW —a= oFow � maa3F ¢ a�v ona 6'0"X1'10' 3'6"X4'0 TRANSOM FIXED SLID. SG/TEMP. �V ED I � � N — �A 1 I s i C 4 /31/3 1 1 0 0 ■ ST RENEWAL \Q o 1 LAUNDRY q OF A��Fo PATIO . 1 7'-0"X 8'-0" I 06 BREAKFAST 28'-9"X8'-8" c° 11'-6"X 9'-3" 1 ■ SY—CHENG TSAI C-24234 KITCHEN 1 I° 7'0"X8'0" 4'0"X2'0" 17'-0"X 9'-3" 1 2—CAR GARAGE CARPORT 0i SLID. DOOR SLID. SG./TEMP SEE NOTES TO HIGH CEILING 13' 6" I 1 I ■ 22'-0"x24'-0" 12'-0"x22'-0" BATHROOMMAN Q 1 FLOW CEILING 10'-0" ONE-HOUR RATED, I Uj SEE GARAGE NOTES. V O 1 � z O Z 1 , LU i... 1 � 1 ■ 1-3 8" SOLID WOOD, OR 1 I 1 / 00 M. BATH O 1 1 1 1 I HONE-Y6-oMB—CeRE- - - - - - - - - - - - - I Q V W TILE 1 00 I 1 P TR'� I TIG T-FITTING, SELF-CLOSING I a •• DO-DR W/SELF-LETCHING MIN, 22" TEMP, — — ; ; ;c� b ; 5'-0 X 9 0 ■ MIN. 20 MIN. FIRE RATING GL. DR. OR V M. BED. MIN. SHOWER SIZE - - 1 1 1 I I I 0 OF 1024 sQ. IN. 1 1 FAMILY RM I IUU 19'-4"X17'-0" 1 16'-6"X22"-8» ,•. �� I ■ I I 0 MIN. 30" DIA. uP 1 0 � � Q 3'-0" 1 — 1 — I 1 I I N Z Z 0 3'-O" 8'-8" 1 ■ I I 0 SEE NOTES Q BATHROOM TO N O NO TV CONSOL 0 0 1 1:31 1W1PO 1 8'-1" 14'-0" 3'-1" 10'-0" 2'-0" 2 01 71' 71 LLI _ _ W 1 N vi 1 MIN. 22" TEMP. 1 1 3' 3. iv 1 GL. DR. M MIN. SHOWER SIZE 1 1 FOYER Z LO 1 OF 1024 S0. IN. - EI 1 1 1 10-2"X8'-9" 0 0 0 0 MIN. 30 DIA. 1 x I ;r, M. CLO 1 1 N 06 16'-0" x 8'-0" 1 1 N FORMAL DIN LIV i 1 1 17'-6"X 18'-0" 00 1 STUDY 1 I PROPOSED 1 11'-8"X12'-5" 1 1 STOR. 1 I _ 1ST 1 1 0 0 FLOOR PLAN 6,0„X6,0„ (D PORCH I+ N SLID. WDW. I °' N CONC 10'0"X6'0" SLID. WDW. DATE: 07/06/21 W/ FIXED SIDE LIGHT JOB No. TS200944 ISSUE & REVISION 04/12/21 SUBMITTAL 06/05/21 PLN REV-1 2 07/06/21 PLN REV-2 3 4 5 6'-10" 2'- " - 17'-3" 3'-0" -0" 6 25'-1" 12'-0" 8 2'- 16'-2" 16'-9" 0'-10" 71 01 17'-3 71 01 714 10 9 10 100'-1" 1 A3.1 SHEET NO. Uj w > O W z All PROPOSED 1ST FLOOR PLAN SCALE : 1/4" = 1'-0" DRAWN BY: WALL LEGEND LEGEND Community Development epa men Planning-Divasronaper ;nNG CONSTRUCTION TO REMAIN VIEW DIRECTION CUPERTINO -XP'P'R (N) FURRED WALL / COLUMN. 2 SECTION NUMBER I Case# R-2 - A r NEW WOOD FRAMING WALL OUT OF 2X4 WOOD STUDS ® 16" A91 SHEET WHERE OCCURS 00 00 O.C. AND IN THE EXTERIOR STUCCO 7/8" MIN. STUCCO 0/ rn rn Approval Body: Dire�lerT�iaf — METAL LATH 0/ TWO LAYERS OF GRADE 'D' BLDG. PAPER 0/ DETAIL NUMBER Approva I Date 08/17/21 PI YWnn M r)_ 1 A9,1 TYP SHEET WHERE OCCURS M Signature Gian P �^64& _ _ NEWX4 WOOD STUDS ® 16" O.C. W/ 1/2" THK. GYP. BD. ON 0 0 Case Manager THE BOTH SIDES EXTERIOR ELEVATION NO. V * NEW 2X4 WOOD STUDS 0 16" O.C. W/ 1/2" THK. GYP. BD. ON N x THE BOTH SIDES USE WONDER BD. OR DUROCK AS BACKING q•X ELEVATION SHEET NO. MATERIAL AND WATER PROOFED MATERIAL. ONE HOUR RATED WALL 2X4 WOOD STUDS ® 16" O.C. W/ ^ ` 04 5/8" TYPE 'X' GYP. BD. ® GARAGE INTERIOR SIDE. �■■� �; 00 S.G. SAFETY GLAZING WINDOW/TEMPERED GLASS V1 � M W LO » n N CRAWL ACCESS 18 X24 MIN. (2016 CRC R408) Q L-� 0 ATTIC ACCESS 22"X30" MIN. 2016 CRC R807 U o ( ) ATTIC ACCESS 36"X36" MIN. WHEN FURNACE AT ATTIC. �I o a 1 _ I A HEAD ROOM CLEAR HEIGHT IN A ATTIC AT LEAST 30" `V Cn AT THE ATTIC ACCESS. 63'-0" N V T a 0 y L C C ° N Ul E a'I c ol 17'-7" 6'-10" 5' A3.1 21'-5" _ ° " - v"o .°. a�i yL..-J ac = � y:id.. y o dLzoo o v"' Fv °moo a of oy a� 2 >, m �E -0 0 v U Tr+ viv� RWS y °'o ayi Jw 3 nC E o.2� o c�m c ya y w ac tEi �° ° C J y y y a� C, C y d nc d `o F o° 0 m aa3 F ¢ 0 co°n on o- SEE NOTES T BATHROOM \G�� D ARch,/TFn DECK MIN. 30" DIA. �A C 28'0"X6'-8" MIN. SHOVER SIZE 1/31/ 43 OF 1024 SO. IN. 2 ST RENEWAL �Q- DATE //—MIN. 22" 6080 SL.DR o 4'6"X3'0" 4'0"X2'0" 4' ' X3'0" 0"X2/P ///, GL. DR. TEMP. 5'0"X 9`�oFCA��Fe /S.G. EGRESS I SLD/TEMP SLD/TEMP D/TEMP S D/TESLD/EG SS/TEMP N SY—CHENG TSAI C-24234 11011 LUNz(a) " 00 BED. 3 -� � Z O 11'-2"X20'-10" z 0 LU M. BED.�2 Q V a o) 16'-11"X18'-0" 0 01 DN 3080 DR (0N N 1 X� V - - - - - - - - - - - - - - - - - - - C-1 � • N (n �o � 3080 DR. SEE NOTES TO BATHROOM 0 3080 DR. NN Z Z o - - 1 BED.#4 Z V oc M. CLO 1 9'-9"X20'-10" W 17'-0"X7'-0" o LU - 3 = A3.1 UU 4'0"X2'0" 4'0"X2'0" 4'0"X2'0" `N � A3.1 SLD /TEMP. SL.WDW SL.WDW Z of V � MIN. 30 DI A. r MIN. SHOWER SIZE OF 1024 SO. IN. GL. DR. PROPOSED rs 2ND L/TEMP EGRESS/TEMP FLOOR PLAN 25'-0" 10'-3" 6'-4" 21'-4" DATE: 07/06/21 JOB N0. TS200944 1 63'-0" A3.1 ISSUE & REVISION 04/12/21 SUBMITTAL 1 06/05/21 PLN REV-1 2 07/06/21 PLN REV-2 3 4 5 6 7 8 9 10 400,0 0 SHEET NO. J W PROPOSED 2ND FLOOR PLAN Al2 SCALE : 1/4" = 1'-0" DRAWN BY: 6 �? D D n rr 10'-0„ 10'-0" le v o o Q PROPERTY LINE fD o —PROPERTY LINE — — — — — — — — — — — — — — o 0 a D. D O Iv n n o r+ N D p fD o O O < 2 -4 5 0" ro (D rnO o 11'-6" -7" 10'-3"lo 0 n - 10'-011 1,- 9,-0„ 3,-5„ r+ ol j .70 D O O O m \ O� IA N [I _ 'LiL L�l I 2'-0" \ LNI 4'-0" 4'-0" 14'-0MT D �'�ry ri \ 3'-6" 4'-6" 1'-6" lie F-J \\ 3'-6" 4'-6" 6'-0" 2'-0" 8'-0" V-6" 3E 4'-6" 4'-6" 3'-6" I \ 6'-4" 1'-8" L 4'-6" 3'-6" " " 6 -0 2 -0 / L '-0" / / / O 0 U Lill 111 O Z y 1-"- 0 Cn Cn m 1'-6 10'-0" 1'-Or / 9'-0" 3'-6" N 25' 0' -n D / T =� T D /v M /v D /�� Z / O � o m rn rn / rn m 11'-6" 2 3'-11" Z D 5/ � 25 -4„ = Z 10'-0" PROPERTY LINE = Z 10 -0" PROPERTY LINE 8 m ae v 0 GN .p w N � L O N All ideas, designs, arrangements & plans SQUARE > = N W i indicated or represented by this drawingT T are owned by, and the property of D fm O O O O m m �/ = T SQUARE CONSULTING GROUP,Inc. J J P Z T� and were created, evolved and developed Z \ \ \ \ R. O ■ '■ CHERN 'S RESIDENCE Z y� �C for use on, and in connection with, p Z O O O —` A F the specified project. None of such co O x O ` O 'n n I 1' ideas, designs, arrangements or plans CONSULTING W m m I shall be used by or disclosed to any J N vZ w 0 person, firm or corporation for any O O O � O NEWCONSTRUCTION D mD N n writtenepermission ofithout the O 'n r- W T SQUARE CONSULTING GROUP.Inc. Z y GROUP Inc. Z Z Z W O C7 .�y�� All information is to be verified b all w K � N M q �`� persons, companies and project l MZ7 z N representatives that will utility these. m m M !� Should any error, conflict or Incinsistency 2050 CONCOURSE DRIVE, #50 TEL (408) 321-9988 < < to 10535 M E R R I M A N D R. C U P E RT I N O C A N appear In the drawings, this office must be notified w N � proceeding for instructionsuctiont0 SAN JOSE, CA 95131-1892 FAX (408) 321-9987 6 �? D D n C % � Ln A -0 -0 rn X O O Q W O lL O 3 � Q p D. 'r W 100 n o n N D 0 o O O —• < CD , 1+ O 0 O M o n r+ � o o � rD 10'-0" PROPERTY LINE PROPERTY LINE 10'-0" \ PROPERTY LINE ol 25'-0" \ lo ,, c 2'-6„ o n z o 11'-8" 2'-10"\ 5'-6" 3'-6" \ r \ � 0 \O i � I � Ell L 2'-6" 6'-6" N / 4'-0" 4'-0" LLI 4'-0" 4'-0" I / JT / / n Ian / 14'-0" lo —4' 11'-0" / 25'�0" ,41 o o / �a 16'—7" M 8'-9" m 25�-4" / I / 10'-0" PROPERTY LINE / y IZ7 2 5/ 10'-0" PROPERTY LINE II� II� I I C O O 0 O (n O m to v M � v G) M _ -n m M r r m M D � D D m � O � O � z z II 8 m W v 0 fly .p w C_ O N All ideas, designs, arrangements & plans SQUARE = N W 1 '1 i indicated or represented by this drawingT T are owned by, and the property of D fm O O O m n'I �/ = T SQUARE CONSULTING GROUP,Inc. J 0 P Z r— and were created, evolved and developed Z z 0 0 \ O ■ '■ CHERN 'S RESIDENCE Z y' �C for use i fi and in connection with, p Z O O -` a F the specified project. None of suchco 0 ` O 'n n l 1' ideas, designs, arrangements or plans CONSULTING W m T O m I shall , used r or disclosed to any N N N J V N vZ w person, firm or corporation for any � J � V Dn f i the C) OmD N r whatsoever � 0) O NEW CONSTRUCTION � W � .Inc.SQUARE CONSULTING GROUP GROUP Inc Z Z W O (r/,] 0 y All information is to be verified by all w N M persons, companies and project l Z7 _th, _L z N representatives that will utility the se. m <M Should any error, conflict or Incinsistency 2050 CONCOURSE DRIVE, #50 TEL (408) 321-9988 to 10 5 3 5 M E R R I M A N D R. C U P E RT I N O C A N appear In the drawings, this office must Nbe notified tinstructionscttO proceeding for uion SAN JOSE, CA 95131-1892 FAX (408) 321-9987 RIDGE BM SEE PLAN 2xBLKG W/ A35 O —\ Community Development Department @ 24" OC TYP : I I I I I I I & I I I I Planning Division - Cupertino +23'-7"T.O. RIDGE O O �CUPLRTINO APPROVED TOP PLATE 1 O Case # R-2021-016, (N) ATTIC A r +20'-0" rn rn Approval Body: Director/ Staff TOP PLATE Approval Date 08/17/21 R-30 INSULATION N N M M Signature Gian Paolo Martire Case Manager R-15 INSULATION 0 0 (N) M. BATH (N) HALL WAY < 00 n o F(N) DECK (N) ATTIC a 4M +11'-0" 2ND FLOOR +10 -0 M S60 M M 9M w �) TOP PLATE R-30 INSULATION CEILING JST SEE R-30 INSULATION ►`~ v PLAN O U O R-15 INSULATION N N T (N) F TIO (N) M. BATH (N) STUDY ROOM °c a ° 1'. -20 t i c o �f„ E FLOOR JST SEE STR. O �� aC7 o o oL > ate..-• c c PLAN L �ooS R-19 INSULATION cg > u c a o 0Ll O. � tl N C o oa,c ,o,F ow" 1st FLOOR E (N) CRAWL SPACE - S � .,o a C `0 F cw-Z:02 y a-a- F ¢ aho oa a (N) FTG \G�� D ARC jT�0� RIDGE BM SEE PLAN � �� SECTION s — � C— 34 @ 24" OC TYP 1/31/21 RENEWAL +23'-7"T.O. RIDGE 2xBLKG W/ A35 sT DATE `P TOP PLATE OF CA-\F (N) ATTIC SY-CHENG TSAI C-24234 +20'-0" TOP PLATE R-30 INSUIATION a Uj R-15 INSULAT ON O U 5 Z OIL +14'-3" (N) M. BATH (N) HALL WAY 1: 12 SLOPE TOP PLATE ZU \—R-30 INSULATION 2w � LU W (N) ATTI a +11'-0" �—R-3) INSULAT ON Q 2ND FLOOR +10'-0" 0000 V TOP PLATE CEILING JST SEE PLAN L^L Uj CA, 0 Z z R-15 INSULATION N Q (N) M. BATH (N) STUDY ROOM z O `_ FLOOR JST SEE STR. PLAN R-19 INSULATION Uj W OIL 1 st FLOOR Uj M (N) CRAWL SPACE L1'� 0 (N) FTG 2 SECTION ASPHALT SHINGLE/GONG. TILE OVER (: - 1/4 =1 -0 #30 BUILDING PAPER OVER ROOF PLYWOOD DECK PROPOSED SEE E STRUCTURETDETAILS FOR ROOF PLAN & ROOF RAFTERS AND SECTIONS CEILING JOISTS, SEE STIR. DWGS (N) ROOF DATE: dd/mm/yy 1 X2 REDWIID STUCCO STOP, JOB N0. TSyymm## TYPICAL (N) ROOF 4° MAN ISSUE & REVISION 5" GUTTER (N) ROOF mm/dd/19 SUBMITTAL OR METAL DRIP EDGE (N) ROOF 2 t 3 2X WOOD THERMAL INSULATION FASCIA (N) BUILDING OUTLINE 4 (BATT), SEE T-24 VENT HOLES. SEE (N) ROOF (N) ROOF (N) ROOF. (N) ROOF s FOR DESIGN VALUE. ATTICE VENTtK �ft fl-i I 1 :t T- CALCULATION FOR NOTES B GYP. BD. AT REQUIRED NUMBER (N) ROOF INTERIOR SIDE SEE AND LOCATION. FLOOR PLAN 2X ROOF RAFTERS / * ALL ROOF'S PITCH ARE 4:12. e s OUTRIGGERS * ALL ROOF MATERIAL ARE COMP. SHINGLE. 7/8" STUCCO OVER 10 2 LAYERS OF GRADE * SEE ATTIC VENT CAL ON A36 THERMAL INSULATION 'D' BUILDING PAPER N) ROOF _ (BATT), SEE T-24 FOR 0/ WIRE MESH AND DESIGN VALUE. 1/2" PLYWOOD (N) ROOF SHEET NO. SHEATHING. AREA OF NEW ROOF A3m2 1 ATTIC VENT AND ROOF EAVE DETAIL (N) BUILDING OUTLINE N ROOF PLAN 5 1"=1'-0" 3 1/8"=1'-0" DRAWN BY: AT CATHEDRAL CEILING W-EX WALL-007 2xBLKG W/ A35--\ RIDGE BM SEE PLAN 2xBLKG W/ A35 Community Development Department +23'-Y0 RIDGE @ 24" OC TYP Planning Division - Cupertino TOP PLATE � 15 CUPERTINO APPROVED Case # R-2021-016, (N) ATTIC :1 - A r +20'-0" Approval Body: Director/ Staff TOP PLATE Approva I Date 08/17/21 �—R-30 INSULATION c l N M M • Signature Gian Paolo Martire f 00 Case Manager v v R-19 INSULATION [� (N) M. BATH (N) HALL WAY I� x w 2 0 Q s� o (N) DECK 0 00 +11'-0" -2 ND FLOOR � M +10'-0" S60 zw M smm F-� N rn TOP PLATE � \—R-30 INSULATION CEILING JST SEE �—R-30 INSULATION O PLAN U Lj 11 N N R-19 INSULATION (N) F kTIO (N) M. BATH (N) STUDY ROOM o > ;a o 5 ^y F� 3N °°d o: •° FLOOR JST SEE STIR. PLAN U ��nC7vdoa�iOoo C7 io-.,_„t.. cy R-19 INSULATION ��I a,7-a ��3�� U o q« a y ° o o n °J °m o u 2 c +0'—Off NnC �VVOOL°Gq1 qo« CO O y C. z+� d O °V C V O W tll 0 E > L w 3 1st FLOOR U d °E U �OvW °�00��3a`>W °c°io�� rn ai v� CC d°'u� `� (N) CRAWL SPACE s�3d �Na�l;�q° a w�07" °° � � y o a Eo03a° Oc � ' ate ' =°ay o0 Q O F O w :2N�.�.3 F Q p_ (n am d (N) F TG \�'t�N D ARCiv�j�n SECTION RIDGE BM SEE PLAN � - 2xBLKG 1/4"=1'-0" C- 34 T.O. RIDGE @ 24" C TYP '/31/23 DAT AL ` +24'-0' � RENEV�/AL A- TOP PLATE 3r q OF-Cp��F� 3 12 2 (N) ATTIC SY-CHENG TSAI C-24234 +20'-0" zo 9Q 9M ZQ ZQ M M M TOP PLATE R-30 INSULATION LU a z o 0 z +14'-3" M RM I (N)BATH (N) HALL WAY (N) BED#4 2 z TOP PLATE Uj —R-1 INSULATION +12'-6" LU ZE TOP ROOF a +11'-0" 2 D FLOOR TOP PLATE CEILING JST SEE PLAN o p� cn o R-15 INSULATION o Z U) 0 (N) KITCHEN (N) FOYER Z FLOOR JST SEE STIR. PLAN W R-19 INSULATION +0'-0 w N F.F. 0'-0" 1st FLOOR ww ww ww 77 77 1,97 77W Ln (N) CRAWL SPAC-E -E EE r GRADE z M V `O 0 (N) FTG r 2 SECTION ASPHALT SHINGLE/GONG. TILE OVER 1/4"=1'-0" #30 BUILDING PAPER OVER ROOF PLYWOOD DECK PROPOSED SEE STRUCTURETURE DETAILS FOR ROOF PLAN & NOTES ROOF RAFTERS AND R 0 R F SECTIONS CEILING JOISTS, SEE * ALL ROOF'S PITCH ARE 3:12. Q i * ALL ROOF MATERIAL ARE COMP. SHINGLE. DATE: 07/06/21 1 X2 REDWIID STUCCO STOP, 1ST FLOOR ROOF N 0 F JOB No. TS200944 TYPICAL 4" MIN ISSUE & REVISION 2ND FLOOR ROOF 5" GUTTER 111 04/12/21 SUBMITTAL OR METAL (N) ROOF_ 06/05/21 PLN REV-1 DRIP EDGE 2 07/06/21 PLN REV-2 THERMAL INSULATION 2X WOOD (N) ROOF 4 FASCIA (BATT), SEE T-24 FOR DESIGN VALUE. VENT HOLES. SEE s ` ATTICE VENT CALCULATION FOR (N) BUILDING OUTLINE s GYP. BD, AT REQUIRED NUMBER F F 7 INTERIOR SIDE SEE AND LOCATION. (N) ROOF ) ROOF s FLOOR PLAN 2X ROOF RAFTERS / 9 OUTRIGGERS 7/8" STUCCO OVER (N) ROOF �o 2 LAYERS OF GRADE THERMAL INSULATION 'D' BUILDING PAPER (BATT), SEE T-24 FOR 0/ WIRE MESH AND SHEET No. DESIGN VALUE. 1/2" PLYWOOD Qz SHEATHING. 1 ATTIC VENT AND ROOF EAVE DETAIL N ROOF PLAN A33 5 , =1 -0 3 " AT CATHEDRAL CEILING (N) BUILDING OUTLINE ,/8"=,'-0" DRAWN BY: W—EX WALL-007 C mmunity Development Department Planning Division - Cupertino CUPERTINQ APPROVED Case # R-2 ARR& r Approval Body: Direct /Staff Approva I Date 08/1 21 MON LEGEND: Signature Gian Pad Martire MON - - n - - - AC ASPHALT CONCRETE Ca manager v BC BUILDING CORNER ZHANG&CHERN BW BACK OF WALK SANTA LUCIA ROAD CB CATCH BASIN RESIDENCE CMP CORRUGATED METAL PIPE CO CLEAN OUT CRN CROWN DW DRIVEWAY EC EDGE OF CONCRETE EM ELECTRIC METER EP EDGE OF PAVEMENT FCOR FENCE CORNER 10535 MERRIMAN ROAD FD FOUND CUPERTINO, CA FF FINISHED FLOOR FL FLOW LINE APN: 342-16-053 FH FIRE HYDRANT FW FRONT OF WALK G GROUND GC GARAGE CORNER GF GARAGE FACE/FRONT I I GFC GROUND AT FENCE GM GAS METER W E C HCR HANDICAP RAMP & A S S O C I A T E S INV INVERT IP IRON PIPE JP JOINT POLE 2625 MIDDLEFIELD RD#658 LG LIP OF GUTTER 0/H OVERHEAD PALO ALTO, CA 94306 I I z I TEL: 650 823-6466 PC PROPERTY CORNER RW RETAINING WALL FAX: (650) 887-1294 SL STREET LIGHT 0 5 10 20 SSCO SANITARY SEWER CLEANOUT SSMH SANITARY SEWER MANHOLE SDMH STORM DRAIN MANHOLE TBC TOP BACK ROLLED CURB TC TOP OF CURB TOB TOP OF BANK TOE TOE OF BANK TP TOP OF PAVEMENT TRC TOP OF ROLLED CURB NORTH. 125. 12' _ J _ _ _ I TW TOP OF WALL — — — — — — — U G UNDERGROUND VCP VITRIFIED CLAY PIPE 104.98 F� F� ^, Fo F° WV WATER VALVE � WM WATER METER BOX -CTV- CABLE TELEVISION LINE SHED °� AREA = 11 ,135±SQ.FT. " I I -E- ELECTRICAL LINE 8APPLE {�o� P I I -G- GAS LINE o G o� -SS- SANITARY SEWER LINE Foo o +°°^�� o� °' ^ -SD- STORM DRAIN LINE LICENSE STAMPS AND SIGNATURE r103.59 -T- TELEPHONE LINE ' -W- WATER LINE Co FG ° �° EXISTING HOUSE o BASIS OF BEARINGS00 �� ° CNN +G �° G �� o o eo°^ THE BEARING, NORTH, OF THE CENTER LINE �'�.RA G'P� 0 0��° �� o G OF MERRIMAN ROAD, AS SHOWN ON THAT o o F / CERTAIN MAP FILED IN THE OFFICE OF THE V a I I RECORDER OF SANTA CLARA COUNTY, STATE I 41 OF CALIFORNIA, IN BOOK 268 OF MAPS AT �e 104.5 ~ PAGE 17, WAS USED AS THE BASIS OF c3j, L.6235 ♦�`,� O�. W 036 LEM0 I BEARINGS SHOWN ON THIS MAP. 9DF CA4�F o BASIS OF ELEVATION: -0� AD TBM ELEV=100.00 (ASSUMED) I I +G°�� I I ',Gj �0�� FG ISSUED No. Description Date 4' EMO I UTILITY NOTE: 10535 MERRIMAN ROAD 22600 ALCALDE ROAD I UNDERGROUND UTILITIES. SHOWN PER ° EXISTING HOUSE SURFACE EVIDENCE AND RECORD MAPS. SSCO® EXISTING HOUSE MAY BE DIFFERENT THAN AS SHOWN. 6"TREE FF = 104.33t BEFORE EXCAVATION, CALL UNDERGROUND o 'b TIV103.8 Go'� SERVICE ALERT (USA) 1-800-642-2444. 'SHRU W 02 6 LEGAL DESCRIPTION CD ±°� FF ^�� EM&GM o O 6"TREE ° °o N �-CD O LOT 74 AND 75, MAP REF: BOOK P PAGE + o �� +G°�� + °� AGE 13 � I � �� PORCH �� O p COI o o G CO DATE: z �c + Eo2.1 c�2 20 TW 03.3 + ° 02. z / i SEPT 25,2020 c ° c I B 1 1. 1. MEASUREMENT OF BUILDING LINE IS TO SCALE: - 61" 102.08 / THE FACE OF STUCCO OR SIDING DRAWN. 1 -10 3'TREE Off. EC 14"STUMP — — — — — — — — 2. SINCE A COPY OF TITLE REPORT WAS BG 7"STUMP +�00. T 10 . I NOT PROVIDED, ONSITE EASEMENT WAS NOT JOB: o00 +�° W1 1 EVALUATED. 10078 O G+� 17 G 11"TREE 10 4 � 01.85 SHEET TITLE: N00' '`° ° o h,0' W1GROVE OF SHRUB GROVE OF SHRUB N'S\ GROVE OF SHRUB �o — �G°� 101.05 — — — — — — — — — — — 101. �D TW10 .0 0 0� JP NORTH. WM El ' .- E 125. 2 0/H UTIL O/H UTIL 0/H UTIL 0/H UTIL O/H � BOUNDARY& 00. EP 0/H UTIL 0/H UTIL 0/H UTIL 0/11 UTIL g + o � � TW101 JP o°100.57 C, xG O TOPOGRAPHIC O 100.63 °O' °O �e O�� `�° �e00� 00 �D �� ° �Q � � SURVEY °°.G+ N6 _ _ _ _ _ - - - - - - - - - - - - - MON SHEET NO. M H Q+ ,/\ 0 MERRIMAN ROAD wvw'�) coo o° TBM EL=100.00 WEC Revision Communi y Development Department Landscape Documentation Package Checklist � 6/21/21 Planning Divi ion ;no WATER-EFFICIENT LANDSCAPE CHECKLIST WATER BUDGET WORKSHEET p g remove rear screen CUPERTINO APPRO Community Development Department received waiver 10300TorreAvenue 408.777.3308/Fax408.777.3333 Community Development Department LANDSCAPE DOCUMENTATION PACKAGE CHECKLIST Case # R-202 -01 Cupertino, CA 95014 planning@cupertino.org 10300 Torre Avenue 408.777.3308/Fax 408.777.3333 1 - PROJECT INFORMATION 7/1/21 http://cuperg@crg/planning Im Cupertino, CA 95014 planning@cupertino.org Front yard revised CUPERTINO CUPERTINO http://cupertino.org/planning a Date - 7/1/21 edge of street Approval Body: Director) b Applicant - Greg Lewis - Landscape Architect Approva I Date 08/17/2 PART 1: CERTIFIED/LICENSED PROFESSIONAL INFORMATION PART 1: PROPERTY INFORMATION Signature Giar� Paolo M MPANY&COMPAIyYADDRESS PROJECT ADDRESS A.P.N. C Project Address - 10535 Merriman Dr., Cupertino gory Lewis - Landscape Architect "''"` 10535 Merriman Dr. , Cupertino d Total Landscape Area - 4534 sf Case IN Iana rfe LIC./CERT.# e Type of project -single family residential Gregory Lewis #2176 l P REFERENCE ETo TOTAL LANDSCAPE AREA NON-TURF PLANT AREA SPECIAL LANDSCAPE AREA g Checklist of all documents in package - see this page E-MAIL PHONE 45.3 4534 4534 0 h Contacts of Applicant - lewislandscape@sbcglobal.net (831 ) 359-0960 PROFESSIONAL SEAL SQ.FT. SQ.FT. SQ.FT. N Owner - Maggie Zhang and Michael Chem * PART 2: PROPERTY& PROPERTY OWNER INFORMATION PART 2: SAMPLE HYDROZONE TABLE (408) 839-1560 Ma ie Zhan and Michael Chern maggiez@gmail.com REGULAR LANDSCAPE AREA i "I agree to comply with the requirements of the water efficient landscape v gg g ma gg g HYDROZONE PLANT IRRIGATION IRRIGATION ETAF LANDSCAPE ETAF X LAND- ETWU W FACTOR(PF) METHOD EFFICIENCY(IE) (PF/IE) AREA(SQ.FT.) SCAPE AREA ordinance and submit a complete Landscape Documentation Package C) 10535 Merriman Dr. , Cupertino (408)839-1560 A.P.N. 1 0.25 Drip 0.81 0.3086 3934 1214.20 34,102 vIUD 10535 Merriman Dr. , Cupertino 2 0.5 Drip 0.81 0.6173 600 370.37 10,402 A.APPENDIX B - WATER EFFICIENT LANDSCAPE WORKSHEET - SEE SHEET LO Q co PROJECT TYPE(aHEcxAPPLICABLE) WATER SOURCE W .� New Potable TOTAL LANDSCAPE AREA TURF PLANT AREA Q o C;Ta Rehabilitated El 4534 4534 0 B.APPENDIX C - LANDSCAPE (PLANTING) PLAN - SEE SHEET Ll AND IRRIGATION PLAN - U L ❑ Non-Residential ❑ On-site captured rainwater SQ.FT. SQ.FT. SEE SHEET L2, L3, L4 v ❑ Grawater z WATER PURVEYOR NON-TURF PLANT AREA SPECIAL LANDSCAPE AREA Q Ua 4534 0 GRADING PLAN - see Civil Grading and Drainage Plans by civil engineer. J c; SQ.FT. SQ.FT. TOTALS (A)4534 (B> 1585 (Y4,504 PART 3: COMPLIANCE CHECKLIST The following items shall be submitted to the Director of Community Development SPECIAL LANDSCAPE AREA W Ln Landscape Parameter Requirements Compliance when a landscape project is subject to the requirements of this chapter, prior to final J a� TURF AREA Turf shall not exceed 25%of the landscape area or 1,250 sq.ft,whichever is lesser in area 1 inspection no turf (No turf in non-residential area) J��( YES 1 Q c D z A.CERTIFICATE OF COMPLETION Turf shall not be planted on slopes more than 25%. YES TOTALS ( ) 0 ( ) Q ( ) 0 L ti All portions of turf areas shall be wider than ten(10)feet(unless irrigated with YES DEFINITIONS B.CERTIFICATE OF INSTALLATION, FOLLOWING INSTALLATION OF LANDSCAPING CD subsurface irrigation or low volume irrigation system). PART 3: WATER BUDGET CALCULATIONS (Y) + (z)44,504 ETWU < 70 038 MANrA 0 HYDROZONE:Put in hydrozone#,letter,or planting PLANTING AREA At least 80% (100% for non-residential area)of non-turf area shall consist of — ( ) ( ) description.(e.g.1,2,3;A,B,C;front porch,adjacent to driveway, native or low water use plants. �p`� YES front lawn,etc.) C. IRRIGATION SCHEDULE PART 4: ETAF CALCULATIONS 0 PLANT FACTOR(PF):Use WUCOLS to determine Plant Factor. No invasive and/or noxious plant species shall be planted. YES Plant factors are 0-0.1 for very low water use plants,0.1-0.3 for low Average ETAF for Regular Landscapes = (B) _ (A) water use plants,0.4-0.6 for moderate water use plants,and0.7-1.0 D.LANDSCAPE AND IRRIGATION MAINTENANCE SCHEDULE Plants with similar water needs shall be grouped within hydrozones.Each AYES for high water use plants. hydrozone shall be controlled by a separate valve. 0.35 (ETAF) < (0.55 for residential) • IRRIGATION METHOD:Overhead spray or drip • IRRIGATION EFFICIENCY(IE):0.75 for spray and 0.81 for drip E.IRRIGATION AUDIT REPORT SOIL MANAGEMENT Atleast4cu.yds.ofcompost,six(6)inchesdeep,shallbeapphedper1X0sq.ftoflandscapearea YES (ETAF) < (0.45 for non-residential) ETAF:The maximum average EvapoTranspiration Adjustment Factor for residential properties,exclusive of Special Landscape A minimum three(3)inch layer of mulch shall be applied on all exposed soil Site-wide ETAF = (B + D) + (A + C) Areas,is 0.55 and for non-residential properties is 0.45;ETAF for 0i surfaces of planting areas,except in areas of direct seeding application(e.g. y YES new and existing Special Landscape Areas shall not exceed 1.0. I"� 0.35 Site-wide ETAF ETo=evapotranspiration rate means the quantity of water hydro-seeding). evaporated from adjacent soil and other surfaces and transpired by plants during a specified time Grading shall be designed to minimize soil erosion,run-off,and water waste. YES 0 0.62 is a conversion factor that converts acre-inches/acre/year to IRRIGATION SYSTEM Automatic irrigation controllers are required and must use evapotranspiration or FORMULAS gallons/sq.ft./year. YES No.2116 no irrigation soil moisture sensor data and utilize a rain sensor. ETWU= ETo x 0.62 x (ETAF x Landscape Area) g Estimated Total Water Use system Irrigation controllers shall be a type which does not lose programming data in YES r /2022 the event the primary power source is interrupted. MAY1 A= ETo x 0.62 x [(ETAF x Landscape Area) + {{1-ETAF) x SLA)] Maximum Applied Water Allowance 4�aF C1aL�C"' Page 1 of 1 WATER-EFFICIENT LANDSCAPE CHECKLIST Community Development Department 10300 Torre Avenue 408.777.3308/Fax 408.777.3333 Cupertino, CA 95014 planning@cupertino.org CUPERTINO http://cupertino.org/planning Landscape Parameter Requirements Compliance IRRIGATION SYSTEM Pressure regulators shall be installed on the irrigation system to ensure the dynamic pressure of the system is within the manufacturer's recommended YES pressure range. Manual shut-off valves(such as a gate valve,ball valve, or butterfly valve) shall Nf YES w ` U be installed as close to possible to the point of connection of the water supply. 1� ( 'Wl All irrigation emission devices must meet the requirements set in the ANSI u o standard,ASABE/ICC 802-2014"Landscape Irrigation Sprinkler and Emitter Standard." All sprinkler heads installed in the landscape must document a N YES i distribution uniformity low quarter of 0.65 or higher using the protocol defined Y`� in ASABE/ICC 802-2014. ^ 1 W � Dedicated irrigation meters are required for non-residential projects with more YES than1,000 sq.ft. of landscape area. this Is single family residential —0 U WATER FEATURES Pool and spa covers shall be installed. No p0 0 I or spa ❑ YES , ^ v I � ❑ pool Recirculating water systems shall be used for all water features. None YES n 1 C)❑ other: �J yA no water features Water features are limited to 10% of the landscaped area. None ❑ YES I am aware of available informational resources regarding native and low water use plants,irrigation efficiency,and other aspects of water-efficient landscaping. I certify that the information provided on this checklist is correct,and the installed landscape complies with the requirements of Chapter 14.15 and/or the requirements of the Prescriptive Compliance Option.I also understand that any changes to the project will necessitate a new checklist. n l W Z � (ter ( ,„s 2 I ❑ 00 Landscaping is not Installed yet ❑ C—) r— Applicant Comments ❑ Use additional paper if necessary P Staff Evaluation Staff Comments Approved ❑ Date 7/1/21 Scale As Noted J Not Approved ❑ Drawn Greg Permit# ❑ Job El 0 Sheet 1 Landsca e Pag��1 ot.2 Documentation of 5 v hand e Site Legend Revision Communi Dev�l n e a r� t g TREE PROTECTION DURING CONSTRUCTION. Plant Legend A 6/21/21 Planning D111-10 r&,Vctr�iPaving - Concrete or pavers, pattern and color to be Hydrozone Summary remove rear screen CUPeRTINO qpP�V, E KEY QTY SIZE SPACING WUCOLS BOTANICAL NAME COMMONNAME PROTECTED TREES DESIGNATED FOR PRESERVATION SHALL BE PROTECTED received waiver Case # R_20eDd by owner. Install score Joints and expansion Joints to control GALLONS RATING DURING DEVELOPMENT OF A PROPERTY BY COMPLIANCE WITH THE FOLLOWING, HYDROZONE -DESCRIPTION GPM SQ.FT. % OF TOTAL 7/1/21 II bloc. is, used Shrubs WHICH MAY BE MODIFIED BY THE PLANNING DIRECTOR: VALVES Front yard revised Approval Body: Direct— t WC 10 5 5' - 8' LOW Westringia compacts Coast Rosemary edge of street front and walkwa Concrete or avers, pattern and color to be A. PROTECTIVE FENCING SHALL BE INSTALLED NO CLOSER TO THE TRUNK THAN HYD 1 1 - 2,4 DRIP, LOW WATER SHRUBS 2.7 3934 87%Approva I Date 08/17V�1JY Y - p IQ ted b owner. Install score joints and expansion joints to control ONE FOOT FURTHER OUT THAN THE DRIPLINE, AND FAR ENOUGH FROM THE Signature Gial Paolo §@49 Y 1 p 1 Ground Covers TRUNK TO PROTECT THE INTEGRITY OF THE TREE. THE FENCE SHALL BE A caS��Png if conc. is used HYD 2 2 - 1 ,3 DRIP,MED WATER,TREES 5.0 600 13�0 LA 25 1 4r _ 6I LOW Lavandula Provence Lavender MINIMUM OF SIX FEET IN HEIGHT AND SHALL BE SET SECURELY IN PLACE. THE 3 Paving for walkways natural gray color concrete.with no color added EP 8 1 3' - 6' LOW Euryops pectinatus Euryops Daisy FENCE SHALL BE CHAINLINK WITH 2" DIA. STEEL POSTS MIN. 10' O.C. TO ALLOW TOTALS 4534 100% ❑ 9 Y 9 Y VISIBILITY TO THE TRUNK FOR INSPECTIONS AND SAFETY. THERE SHALL BE NO and score joints DV 6 1 3 - 6 LOW Dietes irridioides Fortnight Lily STORAGE OF ANY KIND WITHIN THE PROTECTIVE FENCING. � �* KU 9 1 4' - 6' LOW Kniphofia uvaria Red Hot Poker ® B. THE EXISTING GRADE LEVEL AROUND A TREE SHALL NORMALLY BE Rear patios- Concrete or pavers, pattern and color to be selected by �- Plant quantities are for planning purposes only. MAINTAINED OUT TO THE DRIPLINE OF THE TREE. ALTERNATE GRADE LEVELS w owner. Install score joints and expansion joints to control cracking if conc. CD MAY BE APPROVED BY THE PLANNING DIRECTOR AND PROJECT ARBORIST. ~ is used Contractor to install all plants shown on plan and verify plant count. = o C. TREES THAT HAVE BEEN DAMAGED BY CONSTRUCTION SHALL BE REPAIRED M IN ACCORDANCE WITH ACCEPTED ARBORICULTURE METHODS. Q 5❑ Replace any 6 foot high wood fence that is not in good condition. w S D. NO SIGNS, WIRES, OR ANY OTHER OBJECT SHALL BE ATTACHED TO THE TREE. U C © Install new 3 foot wide gates with galy. hardware E. PLEASE SEE ADDITIONAL TREE PROTECTION 11.08 OF MUNICIPAL CODE o < 0 7❑ Install 6 foot high wood fence - vertical overlapping 1x8 or 1x6 RWD Owner has Owner has JCL or cedar with 2x4 RWD horiz. rails, 2x8 PT kicker, and 4x4 PT posts max. Landscape Landscape 8' OC Screening Ex. Deodar Screening U) cz Waiver from J this neighbor O Cedar Remove 4x3 Apple le Waiver from U pp ® Tree protection fencing 0 5x3" Apple this neighbor U PROPERTY LINE NORTH. 125.12' a a 0CU 0 � EP w Small ex. LA EP LA EP LA 0 LA A EP 1 Lq fruit tree HYD 1 to remain 8 El ® HYD 1 HYD 1 HYD 1 HYD 2 HYD X DV Patio WATER EFFICIENT COMPLIANCE CHECKLIST NOTES - TURF, PLANTING, SOIL MANAGEMENT 5 D 2 ® ❑3 Path ❑3 Path ❑3 F4 1 THERE IS NO TURF LAWN SPECIFIED FOR THE LANDSCAPE Owner has DV Landscape 8 � 2 AT LEAST 80% OF NON-TURF AREA CONSISTS OF NATIVE OR LOW WATER USE PLANTS Screening Covered Patio ❑3 Waiver from Deck 2nd Story First Story LAUNDRY 8 PLANTS WITH SIMILAR WATER NEEDS ARE GROUPED WITHIN HYDROZONES. EACH HYDROZONE SHALL BE this neighbor PATIO BREAKFAST 7'-0'X 8'-0' ❑5 v CONTROLLED BY A SEPARATE GROUP OF VALVES (driveway) 28' 9'X8' -6•X -' KITCHEN Path rD 2 No.2176 and next 17'-0•X 9'-3• 3-CAR GARAGE MI6FI CEILMJG�'6• 33'-wxxr-r [[[��---lllttt 4 AT LEAST 6 CUBIC YARDS OF COMPOST (BFI SUPER HUMUS) AND 16 POUNDS OF 12-12-12 FERTILIZER PER neighbor to HYD 2 a/30n022 1000 SQ.FT. OF PLANTING AREA SHALL BE THOUROUGHLY TILLED INTO THE TOP 8 INCHES OF SOIL (EXCEPT south 3 8 Ex. Lemon s4 2� \� UNDER CANOPY OF EXISTING TREES TO BE SAVED) OR FOLLOW THE AMENDMENT AND FERTILIZER ❑ to remainCOP e RECOMMENDATIONS OF A SOIL FERTILITY TEST AND ANALYSIS FROM A SOIL LAB (HIGHLY RECOMMENDED) q 8 ❑ o 00 4• _ 00 Path - Owner has 5 INSTALL 3 INCH DEEP LAYER OF TOP DRESS MULCH ON ALL EXPOSED SOIL SURFACES OF PLANTING Small ex. 6 g o Landscape AREAS EXCEPT IN AREAS OF DIRECT SEEDING APPLICATION OR SOD LAWN. OWNER TO APPROVE CHOICE OF fruit tree _ C Screening HY 0 Waiver from MULCH PRIOR TO SIGNING INSTALLATION CONTRACT to remain ® Z this neighbor DV 6 GRADING SHALL BE DESIGNED TO MINIMIZE SOIL EROSION, RUN-OFF AND WATER WASTE ADDITIONAL Driveway HYD 2 Ex. Citrus NOTES 18 g_ i DV to remain Q Remove ❑7 6 ❑3 STUDY 8 U 7 SEE SHEETS L3 AND L4 FOR PLANTING AND IRRIGATION DETAILS AND SPECIFICATIONS 8 Apricot „'-8•X,2'-5• STOR. DV n 1 H D Front Yard Setba k HYD 1 W 2 PORCH r 8 DON'T TRENCH TOO CLOSE TO STRUCTURES WITHOUT THE APPROVAL OF THE BUILDING ARCHITECT, °°"° v WC WC WC WC WC WC 5 CIVIL, OR STRUCTURAL ENGINEER WC❑ WC Steps WC WC ❑ Q D El 9 PRIOR TO ORDERING PLANTS OR SIGNING FINAL CONTRACT FOR WORK MAKE SURE YOU HAVE THE 6" Apricot g HYD 1 HYD 1 U MOST CURRENT SET OF APPROVED PLANS AND MAKE SURE THERE ARE NO CHANGES TO THE PLANT CHOICES to remain HYD 2 /Path ❑2 ❑2 Path ❑2 Path 2❑ Path HYD 2 Ex Citrus ❑ ❑2 to remain • � Q Front Yard Tree n 1 10 ADJUST FINAL LOCATIONS OF PLANTS TO AVOID CONFLICTS WITH UTILITIES, LIGHTS, AND IRRIGATION 3" Loquat KU KU KU KU KU KU KU KU KU Driveway rl COMPONENTS. SCREEN VALVES AND UTILITIES WITH PLANTS. DON'T PUT PLANTS TOO CLOSE TO PAVING OR to remain ElEP EP / 0 BUILDINGS E HYD 2 jLA LA LA LA LA LA LA HYD 1 LA LA LA 11 ALL SHRUBS AND GROUND COVERS TO BE DRIP IRRIGATED. SEE THE IRRIGATION PLAN Y HYD HYD 1 HYD EP EP n 1 LO 12 CONTRACTOR SHALL REFER TO SHEET C.2 FOR SITE GRADING AND DRAINAGE INSTALLATIO LA LA LA LA LA LA LA LA LA LA co NORTH. 125.12 LO 0 13 PRIOR TO BUILDING FINAL, A COVENANT WILL BE RECORDED WITH THE COUNTY TO PROTECT THE NEW FRONT YARD TREE WM ❑ Remove Remove MERRIMAN RD , 16" Cherry Remove ? 12'' Avacado struggling (E) POWER POLE 10" Cherry Paving in Front Yard Setback "I have complied with the criteria of the Water Conservation in Landscaping Ordinance and applied Total Area 125. 12' X 20' = 2502.4 sf them for the efficient use of water in the landscape design plan" Front walk 221 sf Gregory Lewis - Landscape Architect Lic. #2176 7/1/21 north and east Date 7/1/21 Front walk 201 sf As Noted south scale HPlanydrozone 1 /('�11= 1 1_OII Greg Driveway 534 sf jv� Drawn Total Paving = 956 sf ing Plan O, �, 16 6� Job Sheet 956 sf 2502 sf = 38.2% OK less than 40% of 5 Communi y Development Department Drip Irrigation Notes Revision Irrigation Notes A 6/21/21 Planning Division — Cupertino WATER EFFICIENT LANDSCAPE CHECKLIST - IRRIGATION 1 ) SECURE LARGER 3/4�� DRIP TUBING 1�� BELOW GRADE WITH 7�� OR 11�� U-SHAPED STAKES 3 FEET ON CENTER OR remove rear screen CuFLRTINO APPROVED 1 THE AUTOMATIC IRRIGATION CONTROLLER USES EVAPOTRANSPIRATION DATA AND UTILIZES A CLOSER SO THAT THE TUBING CAN BE FOUND EASILY BUT DOES NOT SHOW IF THE MULCH GETS BRUSHED AWAY. received waiver Case # R-2021-016, RAIN SENSOR COVER TUBING WITH SOIL AND MULCH AND INSTALL MANUAL FLUSH VALVES AT ENDS OF TUBING AND MARK 7/1/21 THEM SO THEY CAN BE FOUND EASILY. Front yard revised 2 THE IRRIGATION CONTROLLER DOES NOT LOSE PROGRAMMING DATA IN THE EVENT THE 2 RUN LARGE TUBING OVER AND NEXT TOROOTBALL OF PLANTS TO MINIMIZE LENGTH OF SMALLER 1/4'' edge of street Approval Body: irector/ StafF PRIMARY POWER SOURCE IS INTERRUPTED ) Approval Date o8/17/21 3 PRESSURE REGULATORS SHALL BE INSTALLED ON THE IRRIGATION SYSTEM TO ENSURE THE TUBING. SECURE EMITTERS ON 3/4" TUBING AT PLANT ROOT BALLS. WHEN NECESSARY RUN SHORT LENGTHS OF Signature Giar� Paolo Martire DYNAMIC PRESSURE OF THE SYSTEM IS WITHIN THE MANUFACTURER'S RECOMMENDED PRESSURE 1/4" TUBING FROM EMITTERS TO PLANT ROOT BALLS. INSTALL STAKES ON 1/4" TUBING AT 12" ON CENTER AND Case Manager RANGE COVER TUBING WITH 1" OF SOIL PLUS MULCH. 4 MANUAL SHUT-OFF VALVES ARE INSTALLED AS CLOSE TO POSSIBLE TO THE POINT OF 3) AS THE PLANT AND PLANT ROOTBALL INCREASE IN SIZE, THE LOCATIONS OF THE EMITTERS MAY NEED TO BE ADJUSTED SO THEY ARE EVENLY SPACED OVER THE ROOTBALL. CONNECTION OF THE WATER SUPPLY 4) INSTALL PRESSURE COMPENSATING EMITTERS (WITH MINIMAL DIFFERENCE IN FLOW BETWEEN 10 PSI AND 40 PSI) 04 5 ALL IRRIGATION EMISSION DEVICES MUST MEET THE REQUIREMENTS SET IN THE ANSI STANDARD, AT EACH PLANT ON ROOT BALL (NOT RIGHT AT STEM). USE AGRIFIM PC PLUS (PRESSURE COMPENSATING ASABE/ICC 802-2014 "LANDSCAPE IRRIGATION SPRINKLER AND EMITTER STANDARD". ALL EMITTERS). USE THE ONES THAT 1/4 TUBING CAN BE CONNECTED TO. OTHER EMITTERS MAY HAVE A HIGHER SPRINKLER HEADS INSTALLED IN THE LANDSCAPE MUST DOCUMENT A DISTRIBUTION UNIFORMITY U DISCHARGE RATE AT STARTUP REQUIRING LARGER PIPE SIZES. w LOW QUARTER OF 0.65 OR HIGHER USING THE PROTOCOL DEFINED IN ASABE/ICC 802-2014 ICD - 6 IRRIGATION SUBMETERS ARE REQUIRED FOR RESIDENTIAL PROJECTS WITH MORE THAN 5000 = -M EMITTER SCHEDULE: SQ.FT. OF LANDSCAPE AREA - this project has less than 5000 sq.ft. of planting area M 7 THERE IS NO POOL OR WATER FEATURE ON THIS PROJECT. THERE IS LAWN. TWO 1 GPH EMITTERS AT SMALL SHRUBS (EVENTUAL SIZE) LA Q M THREE 1 GPH EMITTERS AT MEDIUM SHRUBS DV,WC,EP,KU a- 8 SEE SHEET L3 AND L4 FOR DETAILS AND SPECIFICATIONS FOUR 1 GPH EMITTERS AT LARGE SHRUBS none Q o 9 THIS SYSTEM IS DESIGNED TO OPERATE WITH MINIMUM 5 GPM AT MINIMUM 55 P.S.I. AT THE ULO POINT OF CONNECTION. IF THIS CONDITION IS NOT MET CONTACT THE LANDSCAPE WITH SHRUBS THAT HAVE MULTIPLE EMITTERS, PUT SOME o U 0 OVER ROOT BALL (NOT RIGHT ON STEM) AND SOME OUT z ARCHITECT FOR POSSIBLE REDESIGN. (YOU CAN ADD SOME VALVES TO REDUCE THE FLOW Q Ue THRU THE VALVES WITH MORE FLOW). IF PRESSURE EXCEEDS 75 PSI AT POINT OF UNDER FUTURE CANOPY. SPACE EMITTERS EVENLY IN ROOT ZONE AREA. Q CONNECTION INSTALL A WILKINS 600 1" PRESSURE REGULATOR. THIS SITE HAS APPROX. ---- , TREES - SEE DETAIL ON SHEET L3 ' cnICU co 10 THE ROUTING OF SPRINKLER LINES IS SCHEMATIC ON THE PLAN. DO NOT PUT VALVES TOO Ex. Deodar w T CLOSE TO TREES. STAY 8' TO 10' AWAY IF POSSIBLE. DO NOT PUT PRESSURE LINES UNDER 0 CedarICU TREES. INSTALL LINE IN PLANTING AREAS INSTEAD OF UNDER PAVING WHENEVER PROPERTY LINE NORTH. 125.12' 0 POSSIBLE. (D co co 11 POINT OF CONNECTION WILL TYPICALLY BE JUST BEFORE WATER ENTERS HOUSE OR AS SHOWN W ON THE PLAN. INSTALL 3/4" TEE AND A 3/4'' BALL VALVE AND RUN 3/4'' SCH 40 PVC TO VALVE Small ex. CD LOCATIONS. KEEP ANTI SIPHON VALVES IN INCONSPICUOUS PLACES, INSTALLED 6'' TO 12" fruit tree ABOVE HIGHEST SPRINKLER OR DRIP EMITTER ON THE CIRCUIT. KEEP VALVES OUT OF PATHS, to remain 12 MAKE PROVISIONS TO ADD AN ENOUGH EXTRA CONTROL WIRE SO THAT ONE VALVE COULD ---------------------- BE ADDED AT EACH VALVE GROUPING IN THE FUTURE 13 BE SURE AND FOLLOW THE PLANS. YOU WILL PROBABLY BE REQUIRED TO HAVE A I Patio GPM flow LICENSED/CERTIFIED LANDSCAPE PROFESSIONAL OBSERVE THE LANDSCAPE I L------------------------------------------ ----- Valve ID Hydrozone CONSTRUCTION AT PERIODIC INTERVALS AND FILL OUT A CERTIFICATE OF INSTALLATION. Path Path I Min. dynamic psi THIS PERSON WILL ALSO BE RESPONSIBLE FOR PROVIDING AN IRRIGATION SCHEDULE FOR I I HY 1 at valve NEW PLANTINGS AND MATURE PLANTINGS AND A LANDSCAPE AND IRRIGATION I J ------ 2 35 L � �- 1.2 drip Covered Patio --- Verify controller location MAINTENANCE SCHEDULE. Deck- 2nd Sto First Story i , with owner- run 1"elec.tplar c HYZ 2 READ A COPY OF THE CUPERTINO WELO COMPLIANCE CERTIFICATE AND WATER EFFICIENT I PATIO BREAKFAST I LAUNDRY p 9,•_°•X e•_°• conduit under avin to 1 35 LANDSCAPE CHECKLIST PRIOR TO STARTING THE PROJECT I 28 9•X8 11'-6•X9'-3• KITCHEN . [r Path 1 5 drip No.2176 14 IRRIGATION RUN TIMES TO BE BETWEEN 8:00 PM and 10:00 AM UNLESS UNFAVORABLE WEATHER G•xe-s• 3-CAR GARAGE 6r59LOWi's PREVENTS IT OR RENDERS IRRIGATION UNNECESSARY I aiamzz _ )Ex. Lemon Ly ---------- to remain o I °•X s�° ' i i o i 1 00 Irrigation Legend ; Path •• - - KEY MANUF. MANUF. # DESCRIPTION HYZ 2 Small ex. I o fruit tree o 1-C] Hunter PC-7 6 station controller with enough modules for 7 stations 3 35 to remain exterior wall mount with multiple 3.5 dri Z programing, cycle start, and calender program HYZ 1 .00 Ex. Citrus Hunter SOLARSYNC Install Wireless Solarsync weather sensor in sunny location that 4 35 Driveway receives rain 0 drip I 18 �- i to remain 2� Q C System will adjust valve run times according to weather Remove I STUDY , U L3 Hunter PGV-ASV 075 3/4" antisiphon valve with 3/4" Amiad Filter, Senniger PR30 8" Apricot „_a5• STOR, pressure regulator, and adaptor to drip tubing I 00 Run 3/4'' Sch 40 PVC pressure line from point of connection to valves I POONCH U L3 N 3/4" manual brass ball valves I Steps Point of connection for irrigation where new wa er line enters house Q B 3/4'' Nonpressure line - Sch 40 PVC 3/4'' unless noted for larger ; -- Install pressure line under paving to L3 6" Apricot WI 1" size - 12" of cover to remain I / planter area U � Path •' Path: Path Ex Citrus Path NPi / /� NPI Verify location ———————————— Pressure line - Sch 40 PVC : 1" unless noted for ' I PL NP ; I : to remain • — IL- / PL n� 0 smaller size - 18" of cover Front Yard Tree _ LINES UNDER PAVING 3" Loquat - Driveway PL Pressure line - 1" Sch 40 PVC 24" deep _ _ _ to remain NP -•• NP ••-•.-.•_ Non Pressure line 3/4'' Sch 40 PVC 24'' deep - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - •� • WI Elec. control wire conduit 1" gray Sch 40 PVC 24" deep 4� L3 L3 3/4" PE drip tubing with compression fittings - see drip notes Tree Drip Irrigation - See drip irrigation notes NORTH. 125.12' L L3 3/4'' PE drip tubing with compression fittings - see drip notes O ❑ Lines under paving to be in sleeve 2xsize of line MERRIMAN RD , WM (E) POWER POLE "I have complied with the criteria of the Water Conservation in Landscaping Ordinance and applied 7/1/21 them for the efficient use of water in the irrigation design plan" Date / / -. . Scale As Noted �:./r�l�W IS - • • I"-- I_OI I Drawn Greg Gregory Lewis Landscape Architect Llc. #2176 7/1/21 rrgi i Plan I /on Job OI 8' 16 1 Sheet L2 of 5 Revision Communi y Development Department A, 6/21/21 Planning Division — Cupertino remove rear screen CUPERTINO APPROVED received waiver Case # R-2021-016, ArborTie nailed to stake r Use bolt on lid Front yard 7/1/21 Mark lid with "Irrig. Gate Valve" Use bolt on lid 2"dia.Lodge Pole or equivalent- 18" edge of street sed Approva I Body: Director/ Staff Gate valve or water meter Mark lid with Drip Flush Valve in solid ground placed outside rootball Approva I Date 08/17/21 /some size as pressure line and plumb Signature Gid Paolo Martire Flush Valve ArborTie nailed to stake Case Manager PVC Male Adapter Mulch (3"deep) pulled 3 inches away I I Mlpt x Slip from trunk Sch 40 PVC pressure line III I Top of rootball to be 2 inches above p surrounding soil level 4"high berm for water basin at edge of I I a o rootball. Install free bubblers inside water basin I o I I PE drip tubing buried 1 deep — o I ' _— Run next to rootball of each plant = U � Bricks under valve See drip irrig. notes �_ 9 3" deep ra el box corners S ace emitters even) around lant 6 dee ravel p g p y p p g Agriform Plant Tablets 21 gram 2co 2" clear in on top of and at edge of root ball 7M Backfill-native soil co Use as little 1/4" tubing as possible = — Plant pit to be 3 times wider than the plant Q �, Manual Gate Valve IIII I I container-it's not shown to scale on dwg LU o No Scale OA Drip Emitter and Flush Valve = I = = _ = Q M o No Scale E I II I I— cvn IIII- I I III I- z Q Mulch = = IIII Q `� CZ J c Cn Lateral - nonpressure line Center tree if possible 1) 8 12 hours before installation,water all plants while still in contciners sufficiently to Cn 12" cover Auto. Valve XFS Drip line thoroughly wet root balls � 2) Dig hole at least 2"less deep than the container and 3 times wider than the M L1J 3: 18„ 12" Main - pressure line - 18" Cover 7.5 diameter of the container the plants were delivered in. J Y 3) Gouge holes in the side of the plant pit-2 holes per sq.ft.of wall surface r=UF direct burial wire 24 V - tape 4 Remove rootball careful) from container with support from below. Sever an circling-�-:-.-- : ) Y pp Y g co and bundle wire every 10 feet % lank drip line roots (3/16"dia.or greater)with sharp knife. Do not pull roots apart. The severing of large ti _® IIII roots will encourage new roots at the cuts. Install enough backfill under root ball so top of (D Use 6" deep sand bedding and 6" 1 1 1 1 1 1 rootball ends up 2"above grade of surrounding soil when it settles. Install some of fertilizer W IIII deep sand backfill in rocky soils � I I I I I I packets under root ball. 8 Snake lines in all trenches 1 hS I I I I I 5) Fill around rootball with backfill mix to 1/2 its height and pack soil as you fill with shovel handle or feet being careful not to disturb root ball Vehicle paving Ra i bird I I I I 1 6) Put Agriform Plant Tablet fertilizer at this level adjacent to rootball and at bottom of hole XFS drip 1 1 1 1 (5 tablets per 15 gal.or 5 tablets per 1 inch of caliper width. Fill the remainder of the hole All lines to have min. 24" cover I I I I I I with backfill and pack it. 24 III under vehicle paving with 6 tU bl g I I I I I I 7) Water tree thoroughly by filling the basin and allowing the water to percolate in,doing this 3 times or more until root ball and backfill is wet compacted sand bedding and I I I I I I 8) Install stakes such that the stakes and the tree ties won't damage the tree and the compacted sand backfill I I I I I I F stakes won't lean toward each other. Cut off tops of stakes if necessary to lower below Provide minimum 3 clearance Bla k dri line branches that could be rubbed by stakes. Install stakes so they are straight upon don't 6" between lines p lean in to each other IIII III Flush Tree Planting t Valve No Scale 1 .5 yp 0 Trenches/Lines Tree drip irrigationcag No Scale B Run regular 3/4" PE drip tubing from valve to trees No.2n6 � At trees use Rainbird XFS - drip tubing with .9 GPH emitters Mulch 3"deep) pulled 2 inches away from stems (rP�J15 �. Valves fors spray sprinklers do not require filter and regulator at 18 inches apart pre installed. Tubing has copper shield Temporary 3mnr�22 p Y p q g 4"high berm for water basin at edge of root ball 2 f Combination atmospheric vacuum breaker/ technology and can be buried if an air relief valve is installed Slow release Agriform plant tablets �4T \� control valve with flow control and with or at high point. Use six 8 foot lengths of tubing that are 1 gal plant-2 tablets per plant `�°j� without auto. control as noted on plans �I� 5 gal plant-3 tablets per plant parallel and spaced 1 .5 feet apart. = 15 gal plant-b tablets per plant Filter Water proof connectors such as DBI ` ` ` ` ` ` ` ` Backfill native soil , , , , , , , , , , , , , , Fruit Tree Drip Irrigation I ` ` ` ` ` ` ` ` ` ` ` ` ` Native soil dug out 2 times depth of container Bottom of antisiphon valve minimum 6" NO Scale = III I� Il 11= Plant pit at least 3 times diameter of container _ above highest downstream sprinkler or emitter 1) 8- 12 hours before installation,water all plants while still in containers sufficiently Regu ator 3/4" Drip Tubing next to thoroughly wet root balls to rootball of each plant 2) Dig the plant hole at least 3 times the dia.and 2 times the depth of the plant container. IEmitters 3) Replace this mixture in bottom half of hole and walk on it. The level of it should be Sch 80 PVC risers such that when the plant is installed and settled it will be slightly above grade of existing 2 emitter soil. Fill hole with water. Q plant short 1/4'' tubing 4) Remove rootball carefully from container by tapping out,not pulling out by the stem, 1 Scarify rootball walls in 3 vertical cuts and bottom to 1/2"deep,or by cutting roots of U To sprinklers Sch 40 PVC pressure line and OF direct 4 emitter 1/2"or larger with shears. Do not pull roots apart, n 1 O burial control wires as per specs. plant 5) Install fertilizer packets under rootball of plant. Set rootball on prepared surface and of fill hole to 1/2 the depth,tamping soil around rootball. Fill hole with water. r 1 emitter 6) Fill the remainder of the hole with backfill and pack it but do not tamp rootball. V plant 7) Make the water basin. 8) Water shrub thoroughly within 1 hour of planting by filling the basin and allowing the Auto. Antisi phon Valve C When plants are installed on a water to percolate in,doing this 3 times or more until root ball and backfill is wet n 1 with Filter and Regulator for Drip slope locate most of emitters 9) Install mulch �J No Scale on the up slope side of the plant U Shrub Planting FOLLOW DRIP IRRIG. NOTES 0 0 Drip Emitter Placement at Shrubs/ No Scale G � � Install as per local code and manuf. instructions - Secure No Scale Ground Covers---(: controller to wall with suitable anchors as approved by E inspector Controller- see legend on irrig. plan Weather proof 120 V junction box Electrical conduit and wire from source of power z LO (Y) Electrical conduit for 24 volt conductors L-0 Paint exterior conduit to match building wall. O Minimize appearance of conduit visible on wall. Sweep ells OF direct burial wires This controller will be installed outside Wall Mount Controller D No Scale Date 7/1/21 Scale As Noted Drawn Greg Job SheetDetails L 3 of 5 Revision Communil y Development PH-AAtmiUNIbITIONS - SOIL PREPARATION, PLANTING, AND IRRIGATION PART 2 - PRODUCTS A 6/21/21 Planning Division - Cupertino 3.6 TESTING 1.4 GUARANTEE C. Contaminated Soil - Do not perform any soil preparation work in areas where 11 QUALITY ASSURANCE: soil is contaminated with cement, plaster, paint or other construction debris. remove rear Screen . CuFLRTINO APPROVED 2.1 PIPE A. All testing shall be done in the presence of the Owner's Representative. A. Trees shall be guaranteed 1 year - all other plant material 120 days following received waiver A. Use adequate numbers of skilled workmen who are thoroughly trained and Bring such areas to the attention of the Owner's Representative and do not proceed R-2021-016 A. Plastic pipe is to be polyvinyl chloride, marked 1120-1220, and bearing the Center-load all pipelines with clean soil approximately every four feet to resist final acceptance. Any plant material needing replacement because of weakness or 7/1/21 Case # the necessary crafts and who are completely familiar with the until the contaminated soil is removed and replaced. seal of the National Sanitation Foundation. Use Schedule 40 polyvinyl chloride, hydraulic pressures, but leave fittings exposed for inspection. Piping under probability of dying will be replaced with material of similar type and size to Front yard revised specified requirements and the methods needed for proper performance of the work of D. Moisture Content - Soil shall not be worked when moisture content is so great type I-II fittings bearing the seal of the National Sanitation Foundation, and paving shall be tested before paving is in place. Install a 0 to 160 P.S.I. gauge that of the surrounding area. The replacement plants will have the same guarantee edge Of street this section. that excessive compaction will occur, nor when it is so dry that dust will form in Approval Body: Director// Staff complying with ASTM D2466 for pressure line and also for any water lines under on lines to be tested. All valves shown on Plans shall be in place and shall be in as the original plants or trees, starting the day of their replacement. The Ponsible for losses due to vandalism if he has taken the air or that clods will not break readily. Water shall be applied, if B. It is the Contractor's responsibility to verify all information contained in the closed position. Mains shall be tested at 100 P.S.I., and laterals at 65 Contractor is not responsible Approva I Date 08/17/21 asphalt paving. Use Sch 40 PVC for lateral lines in planting areas unless stronger P the plans and specifications and to notify the Architect of any discrepancy prior P.S.I. If available static water pressure is under 100 P.S.I., provide suitable reasonable measures for protection of the plants. necessary, to bring soil to an optimum moisture content for tilling and planting. Signature Giar� Paolo Martire pipe is specified in the irrigation legend. For joining, use a solvent complying P P P +^ products or commencing with the work. um for tests. Fill pipelines slow) to avoid pipe damage, and bleed all air from Case Manager with ASTM D2466 and recommended by the manufacturer of the approved pipe. Pipe is pump P�P Y P�P 9 3.2 ROUGH GRADING AND TOPSOIL PLACEMENT C. Check and verify dimensions, reporting any variations to the Architect before to be continuously and permanently marked with the manufacturer's name, pipe size, lines as they are being filled. After closing valve at water source, mains shall 1.5 PRODUCT HANDLING A. Request a review A the Owner's Representative to verify specified limits and proceeding with the work. schedule number, type of material, and code number. hold 100 P.S.I. gauge pressure for two hours with no leaks. Laterals are expected A. Protect plants before and during installation, maintaining them in a healthy grades of work completed a date before starting soil preparation work. Place B. Galvanized steel pipe is to comply with ASTM A120 or ASTM A53, galvanized, to have minor seepage at multiple swing joint assemblies. Major leaks are not condition. Application(s) of anti-dessicant may be required to minimize damage. topsoil as required to obtain an 12" minimum depth of topsoil or as noted otherwise � 1.2 CONTRACTOR COORDINATION Schedule 40, threaded, coupled, and hot-di galvanized. Use 150 lb. rated acceptable. Laterals shall be tested for one hour at 65 P.S.I. solely to reveal The Contractor is responsible for vandalism, theft, or damage to plant material N P P 9 on the Plans. (Topsoil may already exist in the planting areas). Integrate � A. It is the responsibility of the Landscape Contractor to familiarize himself galvanized malleable iron, banded pattern fittings. Wrap all galvanized pipe below any piping or assembly flaws. The laterals are not expected to hold gauge until commencement of the maintenance period. topsoil layer into subsoil or existing compacted topsoil layer b ripping. P Y 9 P P Y Y PP g• with all grade differences, location of walls, retaining walls, etc., and to grade with 2" wide, 10 mil. plastic wrapping toe 50 Scotch wrap or equal). pressure. For testing laterals, cap risers or turn adjusting screws on nozzles to 9 9 9 P PP 9 P (# PComplete rough grading as necessary to round top and toe of all slopes, providing � coordinate work with the General Contractor. C. Drip tubing is to be as noted on plans. Use compression fittings. the "off" position, as appropriate. Repair any flaws discovered in mains or 1.6 REVIEWS naturalized contouringto integrate newt graded area with the existing topography. 9 Y9 9 U laterals, then retest in same fashion as outlined in presence of the Landscape A. Request the following reviews by the Owner's Representative at least three (3) Verify that rough grading is completed in accordance with civil engineering LU 2.2 CONTROL WIRE Architect until all lines have been approved. Provide required testing equipment days in advance (in writing): (1) Rough grading (of landscape area) (2) Soil F_" drawings and/or any landscape grading drawings. Break through any compacted layers = CD co 1.3 DIMENSIONS AND SCALE A. Use type OF direct burial wire minimum size 14, copper, U.L. approved for and personnel. test (3) Verification of incorporation depths (4) Finish grade (5) Plant M YP # PP PP of subgrade material (sometimes left from building or paving pad compaction) that o A. Dimensions are to take precedence over scale at all times. Large scale details irrigation control use for runs of 1000 feet or less. For longer runs consult with material quality approval (6) Plant material layout (7) Plant pit sizes (prior 6 9 9 will not allow water in planting areas to percolate through, causing a boggy, over U') are to take precedence over those at small scale. Dimensions shown on plans shall 3.7 SYSTEM ADJUSTMENT to planting lants 8 Preliminary inspection 9 Final inspection 5 day Q c`'� Landscape Architect. Use 3M DBY Direct Bury Wire Splice Kits or dry splice type P 9 plants) ( ) Y P ( ) P ( y saturated soil condition. You may have to use a backhoe or rotohammers to break up -� � be adhered to insofar as it is possible, and no deviation from such dimensions A. The entire sprinkler system shall be properly ad justed before final acceptance. advance notice required) LJJ wire connectors at splices. No underground splices will be allowed without a P Y P P Y J P q ) and turn soil to a minimum depth of 12". If proposed planters are in areas of 0- co shall be made except with the consent of the Architect. The Contractor shall lice box.s Adjustments shall include but not necessarily be limited to: (1) Adjustment of o P existing paving or baserock, remove at least 12" of material and bring in top soil Q U-) verify all dimensions at the site and shall be solely responsible for some or arc and distance control devices on sprinklers, including changing nozzle sizes if PART 2 - PRODUCTS 0 co °' up to grade required by grading plan. Rough grading in planting areas is to be C) -0 deviations from same. 2.3 OTHER MATERIALS necessary to assure proper coverage of planted areas. (2) Relocation or addition such that when amendment is incorporated and the mulch is installed, the grade will 0 o-) � A. Provide other materials, not specifically described but required for a complete of sprinkler heads if necessary to properly cover planted areas, without causing 2.1 TOPSOIL z P Y q P be +- 1" to finish grade. U Q- 1.4 LAWS AND REGULATIONS and proper installation, as selected b the Contractor subject to the approval of excessive water to be thrown onto building, walks, paving, etc. (3) Throttling of A. Native topsoil or import landscape soil Q P P Y J PP B. Soil Preparation: (1) Distribute soil (organic) amendment and fertilizer in J A. The Contractor shall conform to and abide by all city, county, state and the Architect. automatic valves as necessary to operate sprinklers at manufacturer's recommended 0the amounts recommended by the soils lab over all planting areas unless noted federal building, labor and sanitary laws, ordinances, rules, and regulations. pressure. (4) Adjustment and testing of all automatic control devices to assure 2.2 NATIVE TOPSOIL N otherwise on the Plans. (2) Rip and/or till the amendment and fertilizer into the > � their proper function, both automatically and manually. (5) Installation of A. Native soil on site without admixture of subsoil, free from rocks over two top 6" to 8" of soil until they are thoroughly mixed in. Hand work areas uJ v) 1.5 LICENSES AND PERMITS pop-up heads anywhere there is a chance of pedestrians or vehicles hitting heads cubic inches, debris, and other deleterious material. Native topsoil is to be J inaccessible to mechanical equipment. (3) Moisten to uniform depth for settlement A. The Contractor shall give all notices and procure and pay for all permits and PART 3 - EXECUTION even if pop-ups are not shown on the plan. (6) Installation of check valves to stripped, stockpiled, and reinstalled. and regrade to establish elevations and slopes indicated on Drawings. licenses that may be required to complete the work. keep sprinkler head drainage from eroding landscape areas, wasting water, or 0 � 3.1 SURFACE CONDITIONS creating soggy spots in the landscaping. 2.3 IMPORT LANDSCAPE SOIL (,r 1.6 SUBMITTALS A. Import landscape soil must be tested and meet the following specification: 3.3 FINISH GRADING LJJ CO A. Examine the areas and conditions under which the work of this Section will be P P 9 P A. At the request of the owner or the Landscape Architect, submit manufacturer's 3.8 AS-BUILT DRAWINGS AND INSTRUCTION 1. TEXTURE: A. The Contractor shall make himself familiar with the site and grading plans and performed. Correct conditions detrimental to timely and proper completion of the (� and/or supplier's specifications and other data needed to rove compliance with the Sandy loam to loam do finished grading in conformance with said Plans and as herein specified. / PP P P P work. Do not proceed until unsatisfactory conditions are corrected. A. Regularly update a print of the system noting any changes which are made by points between es l l l if shall b h d t sa e uniform eves or so di i i th t d otherwise indicated Grades no specified requirements including certificates stating quantity, type, composition, dimensioning features below grade from surface features with at least two 2. GRADING: B. P P weight, and origin of all amendments, chemicals, import soil, planter mix, plants, SEIVE SIZE PERCENT PASSING SIEVE where elevations are given or between points established by walks, paving, curbs, 9P P P 3.2 EXCAVATION dimensions. Prior to final approval, give the Owner 2 copies of clean blueprints and irrigation equipment used on the site. 25.4 mm (1") 95 - 100 or catch basins. Finish grades shall be smooth, even, and on a uniform plane with gA. Trenches may be excavated either by hand or machine, but shall not be wider marked to show changes during construction. The most important features to mark on than is necessary to lay the pipes. Care should be taken to avoid damage to the plan are valves, pressure lines, wires, and hose bibs. 9.51 mm (3/8") 85 - 100 no abrupt changes of surface. Minor adjustments of finish grades shall be made at 53 Micron (270 mesh) 10 - 30 the direction of the Landscape Architect, if required. 1.7 PRODUCT SUBSTITUTIONS B. After the system has been completed, inspected, and approved, instruct the P q existing water lines, utility lines, and roots of plants to be saved. y P P PP 3. CHEMISTRY - SUITABILITY CONSIDERATIONS: C. All grades shall provide for natural runoff of water without low spots or A. Any product substitutions shall be requested in writing. The Landscape B. Minimum depth of cover for buried pipelines shall be: 1. Eighteen (18) inches Owner's maintenance personnel in the operation and maintenance of the system. Give g P P Architect must approve or refuse any substitutions in writing. Lack of written the Owner completed warrant cards for the irrigation equipment and ke s to a. Salinity: Saturation Extract Conductivity (ECe x 103 @ 25 degree C.) Less pockets. Flowline grades shall be accurately set and shall be not less than 2% for mainline pressure piping. 2. Eighteen (18) inches for 24 volt wiring from P y gy than 4.0 gradient wherever possible. Grades shall slope away from building foundations approval will mean the substitution is not approved. Any difference in cost to the controllers to remote control valves. 3. Twelve (12) inches for lateral controllers and hose bibs. g P P y g Contractor of a less expensive substitution shall be credited to the Owner's b. Sodium: Sodium Adsorption Ration (SAR) Less than 9.0 unless otherwise noted on Plans. All finish grades (top of mulch) are 1" below distribution lines. 4. Twenty-four (24) inches, minimum cover, with 6" sand c. Boron: Saturation Extract Concentration Less than 1.0 PPM finish grade of walks, pavements, curbs, and valve boxes unless otherwise noted. bedding and 6" sand cover for any pipe or wire sleeve under A.C. paving. SOIL PREPARATION AND PLANTING d. Reaction: pH of Saturated Paste: 5.5 - 7.5 C. Under existing paving, piping may be installed by jacking, boring, or hydraulic e. Lime: less than at by weight 3.5 MULCHING 1.8 ERRORS AND OMISSIONS driving except that no hydraulic driving will be permitted under asphalt concrete PART 1 - GENERAL 9 P Y 9 P P A. Recultivate soils compacted by planting or other operations and smooth the A. The Contractor shall not take advantage of any unintentional error or omission pavement most pipes and sleeves under A.C. paving are to be installed riot to 4. PESTS: P ( P P P 9 P soil areas prior to applying mulch. Mulch all planting areas to a depth as noted in the drawings or specifications. He will be expected to furnish all necessary 1.1 DESCRIPTION a. The population of any single species of plant pathogenic nematode: fewer than installation of the paving). Where cutting or breaking of existing pavement is on plans. This depth should be as per the plans even after being settled and materials and labor that are necessary to make a complete job to the true intent A. The work includes, but is not necessarily limited to, the furnishing of all 500 per pint of soil. � No.2176 necessary, secure permission from the Architect before cutting or breaking the y g stepped on 30 days after installation. Water lightly to settle mulch. Do not and meaning of these specifications. Should there be discrepancies in the drawings pavement, and then make necessary repairs and replacements to the approval of the materials, equipment, and labor required to do the installation and complete 5. ORGANIC MATTER � ors specifications, the contractor shall immediate) call the attention of the bury ground cover with mulch. Place and settle mulch in such a way that it does P Y Architect and at no additional cost to the Owner. placement of topsoil, fine grading, soil conditioning, and planting. a. Soil is to have 5% to 10% organic matter at below 18 inches in depth. not get washed onto paving or block drain swales or inlets. It Architect to some and shall receive the complete instructions in writing. Soil is to have less than 30% organic matter at 0 to 18 inches in depth j 1121 Organic matter to be less than 1" did. Do not use mushroom compost. q 1.9 INSPECTIONS REVIEWS DEFINITION 3.3 INSTALLATION OF PIPE 1.2 QUALITY ASSURANCE No noxious weeds are allowed. 3.6 WEED CONTROL A. Handling and assembly of pipe, fittings, and accessories shall be by skilled A. The Contractor is responsible for pre-emergent weed control. Follow the A. Inspection or observation as used in these specifications means visual A. Plant Identification and Quality 6. FERTILITY CONSIDERATIONS: tradesmen using methods and tools approved by the manufacturers of the pipe and manufacturer's directions. The Contractor is responsible for the replacement of observation of materials, f 1 equipment, or construction work on an intermittent basis . Plants are to be true to name, with one o each bundle or lot tagged with the a. Soil is to contain sufficient quantities of available nitrogen, phosphorous, any plants (other than weeds) that are hurt or killed due to the misuse of weed equipment and exercising care to prevent damage to the materials or equipment. to determine that the work is in substantial conformance with the contract name of the plants in accordance with standards of practice of the American potassium, calcium, and magnesium to support normal plant growth. In the event of documents and the design intent. Such inspection or observation does not B. Metal pipe threads shall be sound, clean cut, and cored to full inside Association of Nurserymen. In all cases, botanical names take precedence over control products or use of the wrong product. Clay soils can increase the affect g p Y P nutrient inadequacies, provisions shall be made to add required materials to diameter. Threaded joints shall be made up with the best quality pure joint of certain pre-emergents. Adjust the application rate accordingly. Some owners constitute acceptance of the work nor shall it be construed to relieve the common names. overcome inadequacies prior to planting. contractor in any way from his responsibility for the means and methods of compound carefully and smoothly placed on the male threads only 2. Plants shall be vigorous, of normal growth habit, free of diseases, insects, 7. COMPACTION may prefer hand weeding to chemical weed control although it is usually more construction or for safety on the construction site. Inspection or observation C. On plastic threaded connections use the sealer recommended by the manufacturer throughout the system. eggs, larvae, excessive abrasions, sun scalds, or other objectionable a. Compact the soil enough so it doesn't settle more when walked on and not expensive. will be done by the Landscape Architect only if requested by the owner in writing. disfigurements, and shall conform to the standards as outlined by the California significantly over time where the flow of drainage will be affected or soil needs to be of the plastic valve or fitting. Do not use paste sealer products on plastic 3.7 MAINTENANCE This service will require a written contract for additional fees. Association of Nurserymen. Tree trunks shall be sturdy and well "hardened off". added. Don't over compact or work soil when it has too much moisture. valves. Tighten plastic threaded connections with light wrench pressure only. All plants shall have normal well developed branch system, and vigorous, fibrous Dig bottom layer of import soil into existing soil. Compact in 6 inch lifts. A. Maintenance shall begin immediately after each plant is installed. D. Connections and controls shall be functionally as shown on the drawings, but B. Maintenance will include: root systems which are not root bound. Ground cover plants (rooted cuttings) shall 2.4 ORGANIC SOIL AMENDMENT physically shall be the most direct and convenient method while imposing the least 1. Continuous operations of watering, weeding, cultivating, fertilizing, have well developed root systems and be kept moist prior to and during A. Redwood sawdust, 0-1/4" in diameter, that is nitrogen stabilized by the V hydraulic friction. Install lines in planting areas whenever possible. spraying, insect, pest, fungus, and rodent control, and any other operations to LANDSCAPE IRRIGATION installation. Plants shall be nursery grown and of size indicated on Drawings. supplier, and contains a wetting agent. Also see note on planting plan E. Thread male PVC connections into metal female connections rather than the assure good normal growth. O All plants not conforming to those requirements will be considered defective, opposite. 2.5 ORGANIC MULCH 2. Fertilizing: In addition to fertilizing of trees, shrubs and ground covers, PART 1 - GENERAL removed from the site and replaced with acceptable new plants at the Contractor's F. Interior of pipe fittings, and accessories shall be kept clean at all times, A. See Planting Plan herein specified, furnish and apply any additional fertilizers necessary to _ expense. and all openings in piping runs shall be closed at the end of each days work or maintain plantings in a healthy, green vigorous growing condition during the r 1 1.1 WORK INCLUDED 3. Sod shall have a well developed root system. Yellowing, brown, diseased, 2.6 PLANTER SOIL MIX v otherwise as necessary to prevent the entry of foreign materials. Bending of maintenance period. dried, or pest infested sod shall be rejected. Sod is to be cleanly mowed within A. See Planting Plan and Details. galvanized steel pipe will not be permitted. Install plastic pipe with the 3. Weeding, Cultivating and Clean Up: Planting areas shall be kept neat and free Q A. The work includes but is not necessarily limited to the furnishing of all 72 hours of delivery to the site. Sod is to be delivered to the site within 24 markings turned up to be seen from above until the pipe is buried. "Snake" the from debris at all times and shall be cultivated and weeded at no more than 10-day materials, equipments, and labor required to install a complete irrigation system. hours after being harvested and installed immediately after being delivered. Sod 2.7 BACKFILL FOR PLANT PITS W , ` pipe in the trenches so that there will be a small amount of excess length in the intervals. v shall not be stored on the site overnight. Any sod delivered to the site that A. For native soils with 50% or more clay content - 75% topsoil and 25% organic line to compensate for contraction and expansion of the pipe. 4. Insect, Pest and Disease Control: Insects and diseases shall be controlled by 1.2 GUARANTEE. The entire sprinkler system shall be guaranteed by the Contractor cannot be installed the same day shall be removed and not used on the site. amendment thoroughly mixed and incorporated together with no topsoil clods larger in writing to be free from defects in material and workmanship for period of one G. Place backfill in 6" layers such that there will be no settling. The top 6" of 4. Ground cover is to have well developed roots and foliage. It is to be town in the use of approved insecticides and fungicides. Moles, gophers, and other � g p p P 9 9 than 1/2" diameter. In heavy clay soils or other soils with large clods this will Q year from acceptance of the work. The guarantee shall include repair of an trench soil is to be the top soil and soil amendment mixture. All backfill shall be free and delivered to the site in flats. rodents shall be controlled by traps, approved pellets inserted by probe gun, or y p g p y require mixing the backfill in a stockpile at the site or at the supplier. For Ln of rock and debris. Test pipe for leaks prior to backfilling joints. Obtain other approved means. settlement occurring within the guarantee period, including related damage to 1.3 SUBMITTALS soils with less clay content amend only the top 8" of the plant pit backfill as per n 1 approval of the owner's representative before backfilling joints. 5. Protection: Work under this Section shall include complete responsibility for W paving, landscaping, or improvements of any kind. A. Provide the results of lab tests done on representative samples of existing the soils lab recommendations. maintaining adequate protection for all areas. Any damaged areas shall be soils and imported soils to be used for the top 12" or more of landscape area. 3.4 INSTALLATION OF EQUIPMENT repaired at no additional expense to the Owner. 1.3 REVIEWS Tests are to be done by a reputable soils lab (i.e., Perry Lab, Watsonville or 2.8 FERTILIZER A. Flush lines clean prior to installation of valves, sprinkler heads, or hose 6. Replacements: Immediately replace any plant materials that die or are A. Request the following reviews prior to progressing with the work: (1) Layout Santa Clara Soil and Plant Lab). Samples to be tested are to be collected by lab A. Fertilizer needs and amounts will be based on the results of the soil test bibs. Install valves, sprinkler heads, controllers, backflow preventors, hose damaged. Replacements shall be made to the Specifications as required for ^^,, of system (2) Depth of lines prior to backfilling (3) Coverage adjustment of all personnel. Soil samples are to be tested for: W bibs, and other equipment as per the Irrigation Plan and details. original plantings. heads, valve boxes and operation of system. 1. Particle size distribution (clay, silt, sand). B. Sod lawn areas (there is no lawn on the plan) 7. Hand Watering: Even when planting areas are watered with automatic n 1 3.5 ELECTRICAL WORK 2. Agricultural suitability including any excess problems; i.e., salinity irrigation, the soil surrounding the plant pits can be moist while the W L(� 1.4 WATER PRESSURE pH level sodium boron magnesium), , , . A. The line voltage work shall consist of connecting the controller to the nearest (calcium, 2.9 PLANT MATERIAL SUBSTITUTES sawdust/sand root ball is dry. This can cause the plants to deteriorate or not C0 A. Verify the existence of the minimum acceptable volume of water at the minimum 3. Fertility - amounts of available nitrogen, potassium, phosphorous, iron, Ln available 115 volt supply. The line voltage connection shall be in conduit, in A. Substitutes will not be permitted except when proof is submitted that plants grow (even during the winter). The plants will do best (especially during the hot acceptable dynamic pressure as per plan at the point of connection at the earliest magnesium, copper, zinc, and boron. opportunity,, reporting insufficient volume and/or pressure to the Landscape accordance with local electrical code. Controllers mounted inside buildings can be specified are not available and then only upon approval of the Landscape Architect season) if they are hand watered deeply until their roots grow out into the C) PP Y P 9 / P P 4. Chemicals and/or poisons that would hinder plant growth. The owner is to plugged into outlets. The low voltage work shall include all necessary wiring from and Owner. surrounding soil. Architect. Contractor is responsible for cost of installation of pressure regulator decide if tests for poisons will be done since there is a small chance that any if pressure exceeds 80 psi. the controller to the automatic sprinkler valves, installed in accordance with the P P exist and the cost of testing for them is expensive and difficult. manufacturer's recommendations. A loop of extra wire, a minimum of eighteen (18) 2.10 OTHER MATERIALS 3.8 PRELIMINARY INSPECTION An interpretation of the test results and their affect on plant performance done by 1.5 UTILITIES inches long shall be provided at each automatic valve. Appropriate expansion loops A. Provide other materials, not specifically described but required for a complete A. As soon as all the planting is installed, the Contractor will request the he lab staff or an approved horticultural consultant should be included in the t shall be provided throughout the system to assure that no wiring will be under and proper installation, as selected by the Contractor subject to the approval of Owner's Representative (in writing) to make a preliminary inspection. The 30 A. Verify the location of all existing utilities and services in the line of work report. The Owner is responsible for the cost of initial testing and for any stress. the Landscape Architect. calendar day maintenance period will start when the work is approved. Replacement before excavating. Take all precautionary measures necessary to avoid damaging additional chemicals and amendments that are required that are not already included B. All splices and connections on the 24 volt system shall be made using 3M DBY and/or repairs may be required for approval. The Contractor is to notify the Direct Bury Splice Kits, Rain Bird Pentite connector, or equal. in the Specifications or Drawings. Soils tests must be done as soon as possible Owner and the Owner's Representative in writing when the 30 day maintenance period and prior to ordering or installing soil amendments or plant materials. Plant PART 3 - EXECUTION 1.6 ELECTRICAL CONNECTION C. Wiring, wherever possible, shall be placed in the same trench with, and begins. alongside of, the irrigation main water line. Tape and bundle wire every ten feet. selections and soil amendment specifications are subject to change depending on the A. Verify existence of 110 Volt 20 Amp. circuit for irrigation controller (by .results of the soil tests 3.1 SURFACE CONDITIONS All wiring placed under paving shall be put in adequately sized Sch 40 PVC pipe 3.9 FINAL INSPECTION others) at location noted on plan for installation of controller. 5. If bidding is done prior to soil fertility tests, bid 6 cu yds. of nitrolized A. Examine the areas and conditions under which the work of this Section will be sleeves prior to paving operations. A. At least 5 days prior to the anticipated end of the maintenance period, the RWD sawdust and 16 lbs. of 12-12-12 fertilizer per 1000 sq.ft. tilled or dug into performed. Correct conditions detrimental to timely and proper completion of the D. Wire for 24 volt control lines shall be size #14 OF direct burial irrigation Contractor shall submit a written request for final inspection. The planting the top 6" to 8" of soil in all planting areas for bidding purposes only. Revise work. Do not proceed until unsatisfactory conditions are corrected. 7/1/21 wire. Unless noted differently on the plan, common grounds shall be white, size areas shall be weeded, neat and clean. The work shall be accepted by the Owner Date bid when results of soil fertility tests are obtained. B. Weed and Debris Removal - All ground areas to be planted shall be cleaned of #14 OF direct burial wire. For wire runs over 1000 feet consult with Landscape exclusive of the plant materials upon written approval of the work by the Owner's As Noted Scale Architect for wire size. Under no circumstances, on multiple controller all weeds and debris prior to any soil preparation or grading work. Weeds and Representative. installations, will a single common ground, shared by each controller, be debris shall be disposed of off the site. Drawn Greg permitted. Each controller shall have its own separate common ground wire. Job Sheet Landscape Spec *ificat 'ion of