Loading...
HomeMy WebLinkAboutDWG 361-7L; CT 89-18; RANCHO VERDE UNIT 4; 01-18SLOPE AND LANDSCAPE DOCUMENTS FOR: (RANCHO VERDE) UNIT 4 CITY OF CARLSBAD CITY OF ENCINITAS VICINITY MAP NO SCALE A GENERAL NOTES B The contractor must notify the City Planning Dept. Consultant (760) 438-1161 x 4221 , 72 hours, (three working doys). Prior to starting construction. The landscape or irrigation contractor is to verify existing P.S.I. at job site prior to installing landscape irrigation system. Verification shall be made with the appropriate water district. All reduced pressure backflow preventers shall be tested after installation, relocation, or repairs by a City of Carlsbad approved Certified Tester. Call [(760) 438- 2722 x 152 for o list of City approved certified testers. Developer /Owner is responsible for supplying a copy of the test results to the CMWD and Maintenance, (5950 El Camino Real). Water service (point of connection) installation, temporary or permanent, shall be in place to coincide with planting timing specified in Section VA of the City of Carlsbad Landscape Manual INSTAl.l.ATION CONSTRUCTION SCHEDULf Prior to start of grading, the applicant or applicant's agent shall obtain City of Carlsbad approval of a construction schedl,le and/or exhibit outlining the tinning of the slope planting and irrigation. Special consideration shall be given ta water and electrical services Irrigation and planting shall take place as improvements progress. IRRIGATION Installation of irrigation as shown on the approved plans shall commence within 10 days of the time when each area is brought to grade as shown on the approved grading plans. PLANTING Installation of planting as shown on the approved plans, shall commence within 30 days of completion of irrigation installation. LETTER OF CERTIFlCATION (INSTALLATION) The licensed designer of record for all projects requ1nng landscape plans shall submit a letter to the City of Carlsbad stating that the project has been installed in substantial conformance with the approved plans and specifications. IRRIG>ATION SHEET 6 PLANT! NG SHEET I 0 ~ IRRIGATION SHEET 7 PLANTING SHEET II SIT£ THIS TEMPORARY SLOPE SHALL RECEIVE EROSION CONTROL HYDROSEEDIN6 AND TEMPORARY IRRl6ATION PER THE PROJECT GRADING PLANS. C MAINTENANCE (PUBLIC AND PRIVATE PROJECTS) CONDITION Of ~DSCAPE Ail planting areas shall be maintained in a healthy and thriving condition. CULTIVATION AND WATERING All planted areas shall be maintained in a relatively weed-free condition ond clear of undergrowth which may <:ause undue fire hazards. Plantings must be fertilized and waterec a\ such intervals as are necessary to promote optimum growth. Landscape irrigation shall be applied at a rote not exceeding the infiltration rote of the soil (minimizing erosion and water waste) but sufficiently to allow for healthy plant growth. REPLANTING All trees, shrubs, ground covers and other plant material which have been p!anted ond which, due to accident, damage, disease, or other cause, fail to show o healthy growth, shall be replaced. Replacement plants shall conform to all stardards that govern the original planting installation. CHANGES TO THE APPROVED ~DSCAPE The areas covered by approved landscape plans must be maintained in a manner in substantial conformance with the approved landscape plan. Any changes to the approved landscape after installation must be approved by the City of Carlsbad in advance. FlRE SUPPRESSION MANAGEMENT AREAS Areas of development that were approved under the requirements of section IIC & IV of the City of Carlsbad Landscape manual shall be maintained by the responsible private party in conformance with the approved fire suppression plan. Plants shall be kept pruned to the volume requirements set forth in section IV.F and VI.F of the City's Landscape manual. Irrigate as required by the manual. KEY HAP D RELEASE Of BONDS E L£TTER OF CERTIFlCATION (RELEASE Of BONDS} Prior to release of bonds, the licensed designer of record on the project shall submit a letter to the City of Carlsbad certifying that he or she has inspected the work and that the project complies with the following conditions: a Has been maintained in substantial conformance to the approved plans. b Is growing in a healthy and thriving condition. c All plantings required under Section IV E of the City of Carlsbad Landscape Manual have been established as an effective surface erosion control. d There is no evidence of excessive runoff from the irrigation system causing a soil erosion problem. ftS BUILTS Prior to release of bonds, as built landscape plans for the bonded work shall be submitted to and approved by the City of Carlsbad. As built plans shall be drafted clearly to the satisfaction of the City of Carlsbad, and the original my•ars, (or photo mylars), shall be submitted to the City of Carlsbad for their keeping. IRRIGATION SHEET 8 PLANTING SHEET 12 I I I / --<.:: ··:~,;:;-:- ,------:: ·:;::..:.-:- SHEETINOEX SHEET NO. I 2 3-5 6-a q /0 -/2 13 -17 /8 01"/ne, DESC-R/PT!ON TITLE 5H£ET I &EN£RAL NOTES !RR/GA T/ON NOTES ANO /..EGENO IRRIGATION DETAILS !RR/GA TION PLANS PLANTING NOTES, LEGEND I DETAILS PLANTING PLANS SPECIF/CATIONS FENCING PLAN CENTEX HOMES 5q62 LA PLACE COL/RT, SUITE 250 CARLSBAD, CA. q2008 (760) 431-12/1 Lanctsc.apa Arc.hitac.t AOL Planning Associates 53/5 Avanicla Enc.inas, Sil/ta 230 Ca,lsbad, CA "f2008 (760) qs/-8637 -----_____ _J Civil Enqin00, HAYGROIJP 8540 LUSK BOLILEVARO SAN D/E60, CA q2121 SL/IT£ C-//8 N.T.S. ADL (6/q) sso-qqo; DECLARATION OF RESPONSIBLE CHARGE I HEREBY DECLARE THAT I AM LANDSCAPE ARCHITECT OF WORK FOR THIS PROJECT, THAT I HAVE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THIS PROJECT AS DEFINED !N SECTION 6703 OF BUSINESS AND PROFESSIONS CODE AND THAT TH[ DESIGN IS CONSISTENT WITH CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY THE Cl1Y OF CARLSBAD AND THE SAN DIEGO COUN1Y DEPARTMENT OF HEALTH SERVICES IS CONFINED TO A. REVIEW ONLY AND DOES NOT RELIEVE ME, AS LANDSCAPE ARCHITECT OF WORK, Of MY RESPONSIBILITIES FOR PROJECT DESIGN. THESE PLANS HAVE BEEN PREPARED IN SUBSTANTIAL. CONFORMANCE WITH THE APPROVED LANDSCAPE CONCEPT PLAN, WATER CONSERVATION PLAN, FIRE SUPPRESSION PLAN, AND AU CONDITIONS OF APPROVAL RELATED TO LANDSCAPING ,.Pt.. f'\-Al'INING-Af>S[)CIA17:P.:>, INC. FIRM p.NTt-\ON'( L.AWWN LANDSCAPE ARCHITECT LICENCE NO li);!>l 1;> .t,11~ IDA i;!NCINAE> , &:au lfe. i,.-o ADDRESS ~ CA qiooe, PHONE REVISIONS MUST BE APPROVED BY PUBLIC HEALTH ENGINEER, PLANNING DIRECTOR & DISTRICT ENGINEER PRIOR TO IMPLEMENTATION IN FIElD. APf'FlOYEO: ~<-,Z M ~~"':;.., <-f'IG1Nt~P1--A1-1c -c.'m ~..z-il/-, a P/\-n,. "AS-BUILT . --· ·~~~~-- EXP. REVIEWED BY: INSPECTOR H --·----·~~--- DATE DATE PLANNING ASSOCIATES .. = .. _::........_ ... L EEL I SH;ET I CITY OF CARLSBAD L[] 8 LAND PL.ANNI N G LANDSCAl"'E ARCHIIECTURE 5.31 5 AVENIDA ENCINAS SUTE 2.30 C A R L S 8 A D. C A, 9 ~ 0 0 8 (7 6 0) g J I-8 6 3 7 f" AX (7 e 0) I) 3 I -2 e 4 5 DAff 5/ll"f8 JOB NO qaosa SCAL~ DRAWN BY DAlE INITIAL ENGINEER OF WORK ... ... DATE INITIAL DATE INITIAL REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL .. .... ... . ~· """"" . ... PLANNING DEPARTMENT COVER SHEET FOR: RANCHO VERDE UNIT 4 , APPR~/ . / .//! A' -,A.~ ,,, I ' ' _.,,,., .-., . ~ {, ,e--11~ ASSISTAM'" PLA~ING DIRECT9R DATE DWN BY lcT PROJECT NO. I §ailNGiL• CHKD BY: RVWD BY: 89 -18 """" (52"-J) IRRIGATION NOTES: 1. 2. 3. 4, 5. 6. 7. 8. 9. 10. 11 . THIS IRRIGATION PLAN IS DIAGRAMMATIC. ALL IRRIGATION EQUIPMENT SHALL BE LOCATED OUTSIDE OF R.O.W AND IN PLANTING AREAS ONLY, UNLESS NOTED OTHERWISE. REFER TO THE IRRIGATION LEGEND, DETAILS AND SPECIFCATIONS FOR EQUIPMENT AND INSTALLATION. ALL MAINLINE AND LATERAL LINES AND WIRING SHALL BE SLEEVED AS SPECIFIED IN THE IRRIGATION SPECIFICATIONS T'MCE THE DIAMETER OF THE SLEEVED LINE WHERE IT PASSES UNDER VEHICLE PAVING (W/36" COVER). PRESSURE SUPPLY LINE, NON-PRESSURE LATERAL LINE AND WIRING UNDER PEDESTRIAN PAVING SHALL BE SLEEVED PER DETAIL THE IRRIGATION CONTRACTOR SHALL ADJUST ALL HEADS AND PROVIDE PRESSURE COMPENSATING SCREENS. NOZZLE AND HEAD ARCS NECESSARY TO PROVDE UNIFORM DISTRIBUTION AND TO KEEP SPRAY OFF OF SIDEWALKS, DRIVES ANO OTHER PAVED AREAS. THE CONTRACTOR SHALL RETAIN AND PAY FOR ALL NECESSARY CERTIFICATIONS AND PERMITS FOR ALL BACKFLOW PREVENTION DEVICES REQUIRED. ALL UNSIZED END RUN LATERAL LINES SHALL BE 3/4" PIPE. 'M'. ALL SHRUB RISERS LOCATED IN INDIVIDUAL LOT OWNERSHIP ( SYSTEM CONTROLLED BY MANUAL OR ANTI-SIPHON VALVES SHALL NOT BE INSTALLED WITH PRESSURE COMPENSATING RISERS. THRUST BLOCKS SHALL BE INSTALLED ACCORDING TO DETAIL 'L' AND THE Si ZING TABLE LOCATED IN THE IRRIGATION SPECIFCATIONS. INSTALL RAINBIRD 1800NP COVERS ON AL.L POP-UP SPRAY HEADS CONNECTED TO RECLAIMED WATER SYSTEMS INSTALL HUNTER HC----50F--50M EXTERNAL CHECK VALVES IMMEDIATELY BELOW ALL SPRAYHEADS AND ROTORS THAT ARE 8 FEET OR MORE IN VERTICAL ELEVATION BELOW THE HIGHEST POINT OF THE IRRIGATION ZONE THAT THEY ARE CON- NECTED TO. POP-UP HEADS SHALL BE USED WITHIN 1 O' OF ANY PEDESTRIAN USE. WHETHER INDICATED OR NOT. STATIC WATER PRESSURE INFORMATION WAS OBTAINED FROM CARLSBAD MUNICIPAL WATER DISTRICT. PRESSURE CALCULATIONS Remote C<>ntrol Valve B,16 Max. D<tmand (GPM): POC/Water Motor __ Pressure Available: 23.28 MAINLINENALVES: 2· 3" 2112· Water Meter --:,-;--Backflow Device FIiter -;;':"-;;;-=--Master Va.Iva 2112· Flow Sensor ------2 Pres.sura Reducer Oat8/Ball Valve 1460 -,..,.,.,,---LF. ol 3'" Mainline 1160 LF of 2 112· Mainline ----.,.,.,,~ LF. ol 2• Mainline 11 /4" -~-Conlrol Valve ___ DnpValvo 120 fil'M ~ -0.8 -10.S . • 1.0 -1.5 --3.0 . 1.0 . 2.2 . 1.5 - Subtotal M,c/ilnllneNalve PSI Loss: 21.5 LATERAL LINES: ___ L.F. or 2· Lateral@ . ---=--LF. of 1 112· Laleral@ 2 LF. of 1 1/4' Lateral@ a 23.26 • 0.0 18 L.F. of 1 • Lateral@ 11 .84 • 0.3 126 LF. of 3/4" Lateral @ 10.36 • --2.-4 L.F. of 112· Lateral @ 7Lo_ss_T""h-ru-,,Fittlngs (10%) ---. ------,--0.2 Subtotal Lataral Line PSI Loss: 2.9 Loss or Gain Thru __ Total Elev. Change 0.0 Sublotal System PSI loss: TOTAL PRESSURE AVAILABLE: SUBTOTAL SYSTEM LOSS: PRESSURE REOUIREO AT HEAD: TOTAL PRESSURE LOSSES: RESIDUAL WATER PRESSURE 24.4 25.0 AOL 24.4 120,Q 494 70.6 PLANNING __ _____,.,_ IJ!"!'N ASSOCIATES --~l'.:r7■- LAND PLANNING LANDSCAPE ARCHITECTURE 5-315 AVENIDA ENCINAS SUITE 2~0 C A R L S 8 A 0, C A 9 2 D O 8 {Ii 0) 93 t-16 J 7 fAX:060)9Jl-l61; DATE· 1/25/98 JOB NO: SCALE: 1" = 30' DRAWN SY: a. d. l. IRRIGATION LEGEND: I, SYMBOL: MANUFACT: MODEL NUMBER: DESCRIPTION ARC P.S.I. RAD. G.P.M. l"'I RAINBIRD 1812-SAM-15SST 12" POP-UP SIDE STRIP 4X28' 1.11 O oe RAINBIRD 1800 SERIES PA-BS SHRUB SPRAY ON RISER 180 25 VARIES 25 8-1 $' VARIES lfi RAINBIRD HUNTER 1B00-22H-SS-PA-BS STREAM SPRAY ON RISER 180 ADJ 25 40 19' 1.4B 2 4 PGS-ADV-06 KING BROS. RAINBIRD PEB-PRS-B-SERIES RAINBIRD ASVF GRISWOLD 2230 NELSON 7645 'MLKINS B50 SRS DATA IR220-P INDUSTRIAL FEBCO 82SYA CHAMPION 362 RAINMASTER OX 24--PS· XX-XX -PACIFIC CAL PVC CL315 PACIFIC CAl PVC CL200 (APPROVED) 1-.. 29.:: --·--····· -·~-.... ,,~~-~ --·---- STREAM ROlOR ON RISER INLINE S'MNG CHECK VAL VE (SAME SIZE AS PIPE) REMOTE CONTROL VALVE (W/PRESSURE REGULATl'-jG MODULE) REMOTE CONTROL VAL VE (W/A TMOSPHERIC BACKFLOW PREVENTER) MASTER CONTROL VAL VE QUICK COUPLING VALVE ISOLATION BALL VALVE (SAME SIZE AS PIPE) FLOW S[NSOR BAC-<FLOW PREVENTION DEVICE ATMOSPHERIC VACUUM BREAKER WATER METER ( SEE STREET IMPROVEMENT PLANS) 24 STATION CONTROLLER (W/IN PEDESTAL ENCLOSURE) (W/RAINSHUT OFF DEVICE) PRESSURE SUPPLY MAIN LINE (PVC CL315 FOR 2" AND LARGER PVC SCH40 f"OR 1 1/2" AND SMALLER) NON -PRC:SSURE LA TERAc LINE IRRIGATION SLEEVES (2 IIMfS PIPE SIZE) STATION NUMBER GALLONS PER MINUTE VAL VE SIZE S[::[ ~c~ 3-~ ~oR IRRl6ATION DETAILS t,ND S C ,g /:> "AS-BUILT " \,. (' 0c:;, ,, cA\ls04 '9 Q ,t ~ p I<} §J,/_... ~ 0 .. . .... ,., ______ ·-"'"""" -·---· ·······-~ r· _,. \,JI~ 1/) a: An ~'.,-::_J -~ -·--j --~ ... A°FROVED FO"<. "'LANTIN6 AN? ~~/'; ·"'--... EXP. ---.. , .... ,.. -~-DA.TE d, --" iR.RiSATIO", ON;_"'. INCLUDl'\16 * * ---~---·-··--·-··--" '" ·-----.. ··- C',gL IFO?~\i'> REVIEWED BY: PR[c:sE LOCATIO"l .,..,~ "'LANT NS AR[A.S ,___,,~ ..• ~---·-·· . ---· ... ,., ... .. INSPECTOR DATE w CITY OF CARLSBAD ~ PLANNING DEPARTMENT 8 . ·- IRRIGATION PLANS FOR: THE RANCH UNIT 4 - APPROVED --/ft(, (JI. ,6Jp.9t ¼IV ,SSISTANT PlANNI NG diRECTOR OATE OWN BY: I PROJECT NO I DRAWING NO DATE INITIAi. DATE" INITIAL DATE INITIAL CHKD BY: ENGINE,R OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RVWD BY. (j) POP~LJP $PRAY hEAD (1) FNS~GRADE ® TEE IN LATERAL LINE PIPE @ VT X 2" SCH. 80 PVC NIPPLE @ VZ-X 8" SCH. 80 PVC NIPPLE @ V2"MPXFP90ELL @ POP-UP SPRAY HEAD 9 5 . . • • CD RECTANGULAR PLASTIC VALVE BOX @ PVC SCH. 40 90 DEGREE ELL WI LOCKNG BOLT LIO, @ 314' CRLS--€D ROCK SL.MP (£) ELECTRIC REMOTE CONTROL VAL VE <°"-E CUB1C POOT) (Z) ® PRESSu;?E Sl.PPL Y LI\E FINISl-4 GRADE @ BALL VALVE @ PVC LATERAL LII\E PIPE ® SC~. 80 CLOSE I\.PPU':: (8 CONTROL VALVE 8 5 4 6 (J) 81-,RtB SPRAY ON RISER CD GEAR DRIVEN ROTOQ @ 3/4" X 2· SCH. 80 "JPPLE i :i i:::! ·1 I i ~ I . I ~ I . . GEAR DRIVEN ROTOR Q) SC~. 80 RISS;> 6" MNMUM FNSH GRADE 12" MINIMJM (1) ANSH GRADE ® MP X PP STREET ELL (2 REOUREOl Q) @ 'VTT' "ST9 SPRINKLER TIE @ 2 PVC SCH. 40 B..I..S CT X T) e 2" PVC SCH 80 T~ADED NIPPLE @ PVC SCH. 80 NIPPLE @ PVC SCH. 40 STREET ELL @ PVC LATERAL LINE (REFER TO SPECFICA TION) BUILDING, ~ARIDSCAPE, CONCRETE SIDE WALK 6" MNMUM G) LATER AL LNE PIPE (J) 12" SC~. 80 NIPPLE @ TEE IN LATERAL LINE PIPE ® MP X PP STREET ELI.. (8) SHRUB SPRAY ON RISER g POP-UP ROTOR 4 l--------.-.--4,-.--......, -0 -0 8 6 10 CD Q) ® ATMOSPHERIC VACUM BREAKER MANUAL CONTROL VALVE WIT~ l.NION PVCSLPPLYUNE (1) (1) (J) PVC SCH. 80 RISER PVC SCH. 80 RISER PVC TI-REAOEO MAI£ ADAPTER @ @ ® FINSH GRADE FINISH GRADE OEP~ -SEE TRENCl-l!NG OET AIL @ PVC SCH. 80 NIPPLE @ PVC SCl-4. 80 NIPPLE ® PVC LATERAL TO AVB LOCATION CLENGTH AS REOUIREDl (LENGTI-4 AS REQUl2EOl @ ® PVC SO-{ 80 ELL (S X T) TYPICAL PVC SCl-4. 80 ELL (S X T) TYPICAL © 36" MN. Ll::NGTI-1 ,.4 REBAR ST ABLIZER- ATTACl-4 WI (2J STAINLESS STE'EL BAl'DS (2) FNSH GRADE CV 2-PVC SCH. 40 ELLS <T X Tl e ONE PVC SCH. 80 Tl-READED ® LATERAL LINE PIPE NIPPLE @ PVC SQ.{ 80 <GREYJ RISER @ TEE IN LA TEQ AL Lll\.c PIPE ® @ Cl-ECK VALVE. "4 REBAR SPRIM(l.ER STABILIZER. REPER TO SPECIFICATIONS (0 SHRUB ROTOR ON RISER 8 11_, .. 4:.' -...... 6 (D RECTANGLILAR PLAsn·:; VALVE BOX @ PVC SC~. 40 45 DEGREE ATTING,FOU2C4lRE'OU2EO ~ ElECWIC REMOTE CONTROL VALVE (JJ 3/4" CRUSI-ED ROCK SUMP @ PVC SL.PPL y 1..11\f: (1.A"tS!AY (ONE CLBIC FOOT) ® ® (]) FINISH GRADE SCH. 80 NIPPLE ScJ.letxJl.£ eo ...o>P1EF- ® @ PRESSLJRE SLPPL Y Lll\f: NOTE• VALVE SHAL HAVE A MINIMUM OF 4" DEPTH -SEE TI2eNCI-IING DET AL CLEARANCE FROM ThE BOTTOM OF THE VALVE BOX @ LID, AND 2" MINIMUM CLEARANCE FROM Tl-lE BOTTOM ® PVC LATERAL TO I-EADS PVC MALE AOAPTOC2 <2 REQUlr2EDl OF VALVE AND TOP OF GRAVEL SUMP. AS BUILT rE\ MANUAL CONTROL VALVE \C) (ANGLE VAL VE) Q) ATMOSPHERIC VACUUM BREAKER (8) MASTER VAL VE ____ EXP. ___ _ DATE REVIEWED BY: APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. LANO PLANNING LANOSCAl"E ARCHITECTURE 5315 AVENIDA ENCINAS SUITE 230 CARLSBAD, CA. 92008 QI~! 3 I-8i 3 J fAXcn60)9J1-214S """' ....... ~ _ ... INSPECTOR DATE t---------------------+---t---r------11 s3Hrrrl_c_I_T_Y_o_F_c_A_R_L_s_B_A_D_~. _ PLANNING DEPARTMENT ~ lt'-f-10ATIOrj PBJ'P<IL- RANCHO VERDE UNIT 4 APPROVED: ASSISTANT DAlE INITIAL ENGINEER OF llalC REVISION DESCRIPTION DA 1E INITIAL DA 1E INITIAL OlliER APPROVAL CITY APPROVAL DWN BY: CHKD BY--: ---i RVWD BY: I 361-7L ~------- PROJECT NO. CT89-18 ... · ' f . ' .. • (5) PVC STREET ELL C3 QEOUREIJJ CD IQ" ROLND VAL VE BOX @ PVC SQ.! 40 ELL OR TEE (2) FINSH GQ ADE Q) PVC SCH 80 NIPPLE @ OUCK COUPLIJ\G VAL VE @ 3/4" CRL.S-ED ROCK SLMP <Or-.E CLBIC FOOT> @ P12ESSLRE SL.PPL Y LINE ® PVC SCH. 80 Tl-l<EADED f\PPLE CD QUICK COUPLING VALVE Ci) (2) @ @ @ 2 ,____........,. >-------t 3 4 7 REDUCED PRESSURE PRINCPLE @ FROM WA TB< SOLRCE BACKFLOW f>QEVENTER WYE STRAINER (Z) PVC PRESSI.Rf: SL.PPL Y LIN::, SEE SPECIFICATIONS BRASS RISER OR NIPPLE ® TRENCH DEPTH. REFER TO SPECIFICATIONS FNISH GRADE ® SRASS aeow (TWO REOL.!RED) TI-IREADED BY SUP COL.PLING BACKFLOW PREVENTER 'RP' TYPE (3/4" -2"), INSTALL PER CMWD STD. DWG oW-20 1 CD (2) @ 4· FNSH GRADE RECTANGLLAR VAL VE BOX 8" DIA. CL. 160 PVC SLEEVE 3 BOTTOM TO BE FLARED Af'JO CONT ACT TOP OF PRESSU2E SUPPLY LII\E @ BALL VALVE WITH ROLND HANDLE ® SLP X MIPT SCH. 40 PVC ADAPTOQ \dJ (2 REOLIRED @ PVC PRESSlRE SLPPL Y LII\E 7 CZ) 3/4" CRUSHED QOCK SLMP <ONE Cl.BC FOOT) CJ) ISOLATION VALVE 2 ,____, @ ' i FELD SA TEL,ITE LINT IN Sll!.lt.1.-ee:. s.TEEL ENCLOSURE CONCRETE BASE FNSH GRADE 120 VOLT WIRE INSIDE 3/4" CONDUT AND SWEEP ELLS 3" DIA COI\OUT AND SWEEP aLS FOR CONT120L WIRES 314" COMMUNICATION CASLE CONDUIT ANO SWEEP ELLS 2· MIN. 7 ' . . .. IOX PIPE DIA. 5X PIPE DIA. MIN. MIN. UPSTQEAM DOWNSTREAM CD FINSH GQADE ® PVC Pl2ESSL.RE SL.PPL Y LINE CV RECTANGULAR VALVE BOX (j) 3/4" ELECTRICAL CONDLTT ~ 8" DIA. CL 160 PVC SLEEVE ® BELDEN li9883 CABLE FROM BOTTOM TO BE FLARED AND CONT ACT SENSOQ LEADS TO DAT A DECODER, TOP OF PRESSL.RE SUPPLY LINE REFER TO PLANS FOR LOCATION @ FLOW SENSOR, REFER TO PLANS ® 3/4" Cl<lJS-ED ROCKS~ FOR MODEL f\UMBER AND SIZE <ONE a..BIC FOOT) Cg) PVC REDUCNG COLPLER © CCJ!IDUT BlJSHNG <::2 REQUIRED) CK) FLOW SENSOR CD ~ @ CONCRETE THRUST BLOCK, REFER TO SPECIFICATIONS FOQ SIZING GASKET FITTING PVC BELL REDUCER ---t---,e!,------1 2 RECTAJ\GULAR PLASTIC VALVE BOX BASKET STRAINER FINSH GQAOE PRESSURE SUPPLY LINE FROM SOl.RCE MALE ADAPTOR PVC PIPE TO MASTER VALVE 3/4" CRUSe-B) ROCK SUMP <ONE Cl.BIG FOOT) PVC SCH. 80 LNON NOTE, E:OUIPMENT SHALL e-lAVE A MINM..M OF 4" CLE:ARANCE FROM THE BOTTOM OF THE VALVE BOX LO. ® PVC 5CU e,c, I-IIPP\..E. CD BASKET STRAINER 0 FlNISIH GRADE CONTROL WIRES @ PRESSUQE SLPPL Y LN= LATER AL LINE CLEAN BACKF'LL <REFE:R TO SPECIFICATIONS) @ LNDISTLRBED SOIL INST ALL ALL CONTROL WRE ON THE L.NDERSDE OF Tf...c PRE:SSURE:' SUPPLY LI\E. "AS BUILT" @) CONTROLLER UNIT (Q) CONC. THRUST BLOCKS APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LGCATION OF PLANTING AREAS. ------------LANO PLANNING LANDSCAPI:: ARCHITECTURE -.,,•~-- 531 5 AVENI DA ENCINAS SUITE 23d CARLS8A00 CA. 92008 0 00) 9J I-!5 37 """' ....... -""' ®~~~E~ING DAlE INITIAL DAlE INITIAL DAlE INITIAL REVISION DESCRIPTION ENGIIHR (Jf ~ OlHER AP!'ROVAL CITY APPROVAL EXP. DATE REVIEWED BY: ----·-INSPECTOR OATE rn 1 s:EET I CITY OF CARLSBAD PLANNING DEPARTMENT 8 I l"'!Llbl'-"rl VI , ..,.,..,.11-~ RANCHO VERDE UNIT 4 APPROVED: ½_,. ,f/[I 7,1// I? l-3D-9f I ASSISTANT !"{ANNING DIRECTOR 01'TE OWN BY: I PROJECT NO. I DRAWING NO. CHKD BY: CT89-18 RVWD BY: 361-?L . ® ® Sl.SGRADE LATERAL LNE (IN SLEEVE) 8 7 CONTI:?OL WI.B3 (IN CONDLnTJ QEAN BACKFLL (SEE SPF.CIACA TIONSJ PRESSU2E SUPPLY LINE <N SL.eEVE) @ FINISH SURFACE 36" COVER UN:lER VEhlCLE PAVING WI SCH. 80 SLEEVE 18" COVEQ LINDER PEDESTRIAN PAVING W/ 5°" 40 SLEEVE 36' COVE'Q LNOER VEHCLE PAVING WI SCH. 80 SLEEVE 12' COVER LJ\DER PEDESTRIAN PAVING W/ SCH 40 SLEEVE CD INST ALL SLEEVES FOQ MAIN Lir-E PPE ANO CONTQO.. ~S THAT CROSS FU71..RE DRIVE- WAYS USING SC'4. 40 SLEEVES W~ A COVER OF 24'. OF COt\NECTION TYPICAL PONT TO DOtvlESTIC W METER TO BEN ATER SEl2VICE J.C .• BY OTHERS 0 SLPPL Y LINE-CONTRACTOR T SIZE BALL VAL VE 500Y SERES PRE REGI..LA TOR IF PRESSURE EXC AND WLKENS SSURE $1lrnc.. EEDS 80 PSI r SLOPE IRl:?IGATION S'TSTEM PER PLAN r I I I PVC MAINLII\E t---AS SPECIFIED LcoNTROL VAL VE($) PER PLAN I I I I l /If' L ~ / I"' TYPICAL RESIDE=NTIAL POINT OF CONNECTION ® 3 . -~ ' • 2 CD ANTI-SIPHON VALVE WITH UNION 0 PVC MAINLINE G) PVC LATERAL 0 PVC SCH 80 RISERS _@ 6" MIN. ABOVE FINISH GRADE AND 6" MIN. ABOVE HIGHEST OUTLET SERVED BY VALVE @ 36" MIN. LENGTH #4 REBAR STABILIZER - ATTACH W/ (2) STAINLESS STEEL BANOS (j) FINISH GRADE ' @ DEPTH~ SEE TRENCHING DETAIL (Q):ANTI-SIPHON VALVE POT ABLE MAIN LINE ~-------~ (SEE IMPROVEMENT DRAWINGS) 12" MINIMUM REOURED VERTICAL SEPARATION SLEEVE RECLAIMED WATER IRRIGATION MAIN LINE NOTE ALL RECLAIMED WATER IRRIGATION PIPE AND SLEEVES SHALL BE PURPLE AND LABLED AS SPECIFIED IN T'4E FOLLOWING• "STANDARD SPEC!FICA-IONS <=QR Pr.'IVATE IRl:?IGATION SYSTEMS" "CARLSBAD RECLAMATION RULES AND REGULATIONS FOR CONSTRUCTION OF RECLAIMED WATER MAINS" OCTOBER 1993 3.5 FEET POT ABLE MAIN LINE CROSSING ADL lb., PLANNING ASSOCIATES I.. A N D PLANNING LANL)SCAPE ARCH ITECTU F=tE: 5.'315 AVl:'.NIOA E:NClNAS SU:IE 230 C A R L S B A D. C "-9 2 o a 6 0 I OI S J I-! 6 J J FAl,Q60)!Jl-1!15 ,..,.. JOO N<>. sc,u:, OAlE INITIAL SIDEWALK FMETER BOX WI METER CU28 24' // -1----'c.......-,-:.-,----#- . ·-···-·--. u POT ABLE SERVICE Llf\E 12" MNMJM 10' MINIMUM TO POT ABLE MAIN LU: IN STREET RECLAIMED WATER IRRIGATION MAIN LINE W/ SLEEVE NOTE: VERTICAL a..EARANCE OF 12· MINIMUM IS MANDATORY WI-EN CROSSING PATI'4 OF A POTABLE WATER LII\E. INSTALLATION OF RECLAIMED WATER RRIGATION MAIN LINE 24· FROM FACE OF SIDEWALK WLL PROVIDE T'4E NECESSARY 10-HORIZONTAL CLEARANCE FROM POTABLE MAIN LIN:: IN THE STREET. POT ABLE SERVICE LINE CROSSING APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. \-1>,NDSC4,o ~ "AS BUil T" ?} \'· \.A \.'s<¾, 'V !s(n '1J f--"' 0 ,-y w :L "" z .,.. .JI,,. ~ / --, cl--;,,/, ~ !-J EXP. DATE *'-'Doce * 'y C'4(1r0~\I' REVIEWED BY: INSPECTOR DATE I S~EET f ~ CITY OF CARLSBAD PLANNING DEPARTMENT 8 I , , ,u1 I ·~ -::> RANCHO VERDE UNIT 4 ~ APPROVED: / L. (fy ~ ,/'}/- ASSISTAN ,-"'~NNING DIRECTOR DWN BY: PROJECT NO. INITIAL DA11: INITIAL I 111mAWING NU. DAlt CHKD BY: REVISION DESCRIPTION RV'Ml BY: CT89-18 DRAWN 8'r; ENGINEER (If lll0RK 01HER APPROVAL an APPROVAL 361-7L ' •·• • • ....... ••• ... ••• • •• •·••~•••• •••· ., .. '•'•" '• ••• .. •••''•' .,, ... "" ........ ••• ••~,•• •·••••• .......... -........... ·•••• .... •••• .. •• .. •'•"·•• ... ~•• ••• •' .. =••--• ••••~ •w••••·••'"• • ~~•, .. • ••• .. • .. ~• • • •• • •• .. •• • ... •••• •" ... -.. •• .... ""'-"• .. •• O> <O, 0 ••• 0 • C • 12 12A 13A 73 267. 6 13B 1 11.~ \ 4 i r 16.7 13C Jr is.14 }f 8.1 I I I 7 7 / I // r) 48, 3 ~•lf,L,v- MON / HOA CONTROL VA (TYP. SYMBOL) I !71 DL 1)3 t.,O 84- J}q HM M 3" 11 Jio Ji g. 6 1-1 1 11.00 ----r · • r \\ .~ u~~~43i' 4 . • e,.__-, r P.Tflt w'JP-£5 $ 1eMPOf-AP-Y VAL-ves Fif HYPP05eco @ PIST/Jfft:P Al'/3A (TeMPOftt!-Y lfflbAT!ON ON G/1/t.r:>£) ( f r 7 ( /8211> I I ' ' I I I I I ti I 4--~ u 1 Im~ t¼ ~ 88 1-1, W.11 2 Lf 9, 5- W._ 87 1-1 I ~.ii I I , x a• ~ )'7 I ------?llA:STff~ Ff'0/'£1'-Tf r 4i I 4 l" ' 4 t. CONTROLLER "B" 17i~~~~-'f-lGC~■kf -UNeFDvtE(TYP.J INSTALL (1) -o··-N~-" -RA-IN_M_A+-T-[R-DX ~ 2\\ \ ---1. A A ·-.r.A----1..A...----.i.A----I.A.--~A ~ , CONTROLLER AT THIS LOC TION _:_\ii~~~~-·_,_ _ @ ~-.• _~--7--~~-.Jfl!"_·_-r....:.· _..,.,. {...K ~ ANO SCR[[N FROM STR[[T. ¾• --+"'_.,.,_,_ v PASEO PR/VAT[ CONTROL VAL VE (TYP. SYMBOL) I I I 4 r 1f f ]7// B'/4' J ( 7.2 f 74 277.2 Bit- ~ 8/3 B>ttr J f !4A J ~ 9.6 f r \ DJ[] W1f.llU f;/4- _ _\ 75 n39 '] L ,L '., ...... , ., ... J'. 4 I J l~m I H tffi J 6.3 H !.~ r 1/ ----~~j'' ... \ "~ -_.-4-----.;;,,:~/~---- \ -~~/_fl ff\ 1 ~--~ ~ _..,.,.....----:,-·· 7B !-I rn.~ 7 281,5 7.A 1-1 ll.Th flL-A:5Tff-0 ffOf'.ePTY LJNC-re.Net (TYP.) 8-11 1 L1 .o ADL PLANNING -.----· LAi'~D PLAN!'\.l NG LAND':",(':AF'F A~·CHITECTURE :°)315 A\IENIDA t.NCINAS SUITF. ::·~o C A ~ L. ':, B A D, C A ;, .2 C! 0 8 (7 6 o) 9 3 1-8 6 3 I r· A X (? 6 0) 9 J : .. 2 E 4 5 DATE 5/1/"18 SCALC. DRAWN BY TL 51::E ~ET ::l FOR 1~16ATION LE6E'NP SEE SHEET 9-5 FOR l~iGATION DETAILS r I i I I ' ;·· .. -· -· ---t ----: . .:==-• ! i , __ ,,.-·; J.. ,---..1. I I··---· -· -·--···' ~·····-,...---·->-il ! I · · · I I . '· ', I I 1' ,..,=~ I ;: -,...-.• f_ I 1/i . ,,, 7 !1,..-,. _.,,,,;tJ~-~0 i// I .. -· ··-·-·-·-· -· _ ··-· ·-.. i /, . . •. --· -·· . .J 0 . ./;/ ____ __, i......;.:_----- KEY MAP CONTRACTOR RESPONSIBL[ TO OOROINATE ~\ "' WITH OTHERS FOR SERVICE. 2f H ] f 4.8 J { 7. 2 • -..i''i' I BJ APPROVEC FOR. 0 LANTiNG ANC IRRIGA.TION ONLY, 11'.CLJDING PR.ECISE LOCA.TION OF P_ANTl"IG A"<.EAS. l. _____ _ 810 \ \ , ' ' I I 4 ,.,,,•,••••••'"""• , ... ,,... •w~••••••-• .. ,• .. •••••••-• ............... •.-•••••••• .. , • .,, ......... , • ., •• , , •• , ..... , ~,. •-•~••••~•••-•• • ••••• ,,l; 4 • 'J{,' 8-'?JC-11 DATE --·:.-y:-2f t-----•••• .. -•""c-•-------- RC:VIEWED BY ~ .. ~"' ------ INSPECTOR DATE l------+---+-------------l-----1---I------J.---l IRRIGATION PLANS FOR: RANCHO VERDE UNIT 4 1----------f--+------------!----l---..l-------l.---l APPROVfO 1----------f--+------------!----l---..1-------J.---l ASSISTANT PLANNIN DATE ~::::;;:::::==::::::::::::::::~======:::::::-;:::==::=:::::~ l------c-oA=TE-+-IN=m .. -+-----------+---l---..1---------l.---l OWN BY: ---PROJECT NO, /"IL DATE INITIAi. DATE INITIAL REVIS! s R CHKD BY, --CT 89 -18 ENCINEER OF WORK ON DE C IPTION OTHER APPROVAL CITY APPROVAL RVWD BY: DRAWING NO. 361 -7L 74 ?77.2 8-10 i r 9. 6 • B-11 , I l l 1. I 75 289.2 47' , .... ,., ............ ··-.. 82-' ,, 5' J-J--' . ,., ............ ~~ ........ ~, .. , ...... -... -............... ·-····· ....... ·---· ······-..... ··--·· ... . It l l' 4 7 7 305. 0-17-0 1-1 11!.ffl 78 f f ~➔-3A H !HI / 38 J f I I@ 1¼' J I 1,// l I t, l\j ' I f --_ 1f it lif ~m I J~ ]\ ! !.~ 2 I f , oo Jr 1 9 c; ~ u . .._) PR/VA TE. CONTROL VAL VE (TYP. SYMBOL) 1 " ' i?.ZZ. 1f -· . . , .. 1E 1 llm ----~ f r f 1f f ft. f f r f f ~ J". 4 r / "",/ ~=------:--;::-,, -~--/ /~/-,.. /4:¥ f'.72./ . r,,~~ f ✓✓/ I" '( ,, 11/.f. .»/ r..,.-_.,·• d/ y/ .'/ / \3-~ -ff /Y \~1 BZO /--' /. -----.~/ ,t11; » 4 Jf ~-~~ II fl/9 MAINl/Ne. t i.J!PG /5 5Tl'AIGIIT l-lN£ rFOM WT 7 ?fOfEf-TY UNI 10 l-OT t Ff-OfEf-Tf UN£ A.5 PIMEN:J!ONED KEY MAP --·--·-·····-·---· ... A.P;:,ROVED roR '"\_A.I\ TING A.NP IRR•GAT ON ONLY, II\CLGDl1'G PRECi'.':,[ L-OCA..,..IOt-; OF PLAl's.-,--iNS AREA= -···· ·--.................... ·--·-· ···--· ·-.. -·-·----·-·······----····---·· 1 • I I I I 1 I I I ADL ------1,,, ....... -·1 PLANNING ■~t_ I _ __..■•lililL ASSOCIATES ::.:_ _______ .lll!l!!!!iL ""'"'"~----- L.Ar'-..J[:· F'LANN1NG l...ANC:,S,CA~'E APC;!-··IITE.C:TURE. ~~15 AVENIDA ENCIN.A,S SUITE 23C C A R L S 3 A D, C A 9 2 0 :) 8 (7 6 0) 9 J 1-8 6 ) 7 f A 1 · (7 6 0) 9 ,1 I -1 6 4 c 5/1 !"18 ·-··· ':•l Al. E DR.O.WN n1 TL 51::E: 5H!:!:T 2 fe>!i. IRRl6ATION LE6END SEE SHEET 3-5 fe>!i. IRRi<S>A1"1ON DETAILS i \~, ! L ... ~'"".~.-:-... J REVIEWED BY: l"JSPECT0R o· 15· 30• ~ • I I ! I , -BUILT " t;-?;o-'f'1 DATE DATE 60' · ~~f)/B ~t'1-r~-,.·-·---OMM N / HOA CONTROL VALVE H j 1 11W ( -SYMBOL) IT] CITY OF CARLSBAD I SHEETS I t----+--t--------------l---.J.---1-----l----l PLANNING DEPARTMENT 1 8 t----+--t--------------l---+------1-----l----l ll.~ t----+--t--------------l---.J.---1-----l----l IRRIGATION PLANS FOR: RANCHO VERDE UNIT 4 lJATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION MA/N/..INE * Wll'-fiS OIJ IHIS 5/Pfi OF 5TPEET /tP-E WlATE::O 12' 81,C.K Or 5(f£"£T Cl/P8 PAC.c. (TYP.) (POTABL[ WA T[R) o;..t...rrc 1HIS POC,, ~ -------j> CONNECT 1 /2" TYPE "K" COPP PIPE 0:,TEND MAIN/../Ne NO/l-Tfl ! TO 2" WAT ETER AT THI OCA TION C/J;VNECT TO D..I.STIING, (PROVIDED BY O £RS). END COPPER PIPE TO MAINLINE INSTAI-L£.P 3" BACKFLOW PRfvf-:,,_~."-f-R W/ PRESSURE REGULA TOR. f.lif-UNIT L (DIJ6#<'>t-7-BI.) INSTALL DOWNSTR M "CL-315 PVC PIPE ON SJ-!t=e..T#-12... AND EXTEND A 2 1/2 RISWOLD MASTER CONTROL . VE AND A 2 1 " DATA INDUSTRIES FLOW SOR. CONTRACTOR TO ELD VERIFY ST C WATER PRESSURE OF 125 PRIOR TO ART OF ANY AND ALL /RR/GA T/ON VAI-V£5 ;.J5 # I J,.£,1 oT-UI>t;c...E-'-P ____ ----\- FOf'--FLITtJf-E MONUMENT M,f/NlJNE ~ J,//1£ IS JTf-,AJGflT.. ___________________ 7 ,-UN£ FFOM f__OT lb 7b L.0r /8 A-5 DIMVJ-5/0N.E D ----· ---~ ... 1· ~ 16 297.8 ~ 168 1 mn I30 Uft;fNJJ:. CIJN11'--0U'!r.P-"I" (INSTAL.L.ED IA/ UNIT 2- APJACENT 1-or 85) ,o A- 48 .STATION WNTP-Ot..LEP- OEL£T£ OJNTF-OU-ef-"A n ,?' AU "A" S1J-.77DNJ TO f.JE / fELOCATE/J ro C0NTP-Ol-L£f-''I" r.~i<! 1 7 05, C1~17~D~ H !' II~ r 17.A -ir 1.00 17E 1f 1-1' 11~00 1f -~ 178. r---- ll t~ ---~~ ~ 1 ~~~1 3" \~ --~,.,.----+\ f1/'~ 4 18C H ~.~~ ~ I 18A . I 4A I J;.J-2 1 ' ' \ £XT1:NlJ'MAINl!N£ N0/2-TH e CONNECT TO UNIT 2-POC it'J MA.!Nl-lNE. ( 3e/:. UNIT 2$ 3 A5 BUILT..5) &:, r-r,,-'v'Y"-.,.-,,----.~- ~~~NNING ----~fL ---!!!!■11!!15L ASSOCIATES -············-··--··1:'ltimlfflL. ~ iz+ 1/ I J HDNo Mf:N T p.;,:r-AIN IN WALL ( f!t'{ C>'Tlite I', ':[42- ,AN[) Pl.ANNli',C L.ANDSCAP=. A:....;;,CHllt_(_.l'UPE 5J·J :'=_, f.>.VE:_NIOA ENCINA'_:_; S\JIT[ ?.'!C, CARL~:08Al) C,"... 9~'(;()b 1 10.1 ---·--··-' . { ., ' --· ATE MAI OF R. -1--I /. ' I ' l I, ,✓ "· --........ ___ J ··1---. 't '.°· . 1/f-~ J 4 . r 1B Jr1rn~ -- ,1. 1 C (~ []0 1f l!1!J [][] 307, U1Uill 2 li1T~oo I J a 9. 5 PR/VA TE CONTROL VAL VE (TYP. SYMBOL) fif,<J { C1y l;IVr: Q[J St-( 1f l!1!J S1;E:f:1 > ~ "'- 3 309.5 11 ~. l il I .o I ~•:: _,:;<11,:,,, .. ,.,,,;,)'-." I.14 ~~-------L >t1 I.45 OMMON / HOA CON VALVE (TYP. SYMB . ♦ f i f f~ f f~ --·· ,. 1 I ' "' . ' ' ... ,., .. , ... ,. ··--···"· . _,,,_ ., ,. ,,.... ··-··------·-····· ,_,, ____ ·-····---••,s APP,;;'QVED FCR P _A¼TiNG AND l 1RR:GA7"i0\l ::::OhL v. i NC LC:D ! 'iG l .1 t 0) 9 -~ I B ~ 5 I F ft. X (7 6 J) 9 _i I 2 f, 4 :. DR,OWN BY IL SEE SHEET ;;2 FOR IRRlcS-ATION LE6ENO SEE SHEET :l-S FOR IRRl<S>ATION DETAILS KEY MAP "AS-BUILT ., v1/✓ , /2. ,;; · -,, 8 -?Jo-<t'P ·/i~ :.te, ------· ---EXP ~-,1-/J/ -"··--·~---'·'-·-DATE •~-~-~-, ,.,,~ u-.a~m-•" '" •-~ f\ I 1 +f ' PRE:C :':-E: ~OCA '! ON OF "'LAN 7"i N6 ARCAc: REV!tWCfl 8Y r rr • ' ' [ ___ -------------------------------_______ __J DATE ------------INSPECTOR I e>/colw h>,..---Ii\ f<.e>Ji,,,i-. Fol'-WAl.l-N'-l.L>c~;flol'I fj. "'; ·"k -rff2 I SH~ET I CITY OF CARLSBAD ~ fJ\. r,mt A '<-"-till T.~ Vt). V, '-" ,_ PLANNING DEPARTMENT 8 IRRIGATION Pl_ANS FOR: RANCHO VERDE UNIT 4 -o' 15· 10' so· APPROVED --/ff/Jy litik --· --·-· ASSISTANT PLANfui?G 4' !RECTOR DATE DWN SY: I CT PROJECT NO. I 3stN: 71' DATE INITIAL DATE INITIAL DATE INITIAL CHKD BY: 89 18 REVISION DESCRIPTION RVWD BY: -ENGINEER OF WORK OTHER APPROVAL CITY APPROVAL CD ROOTBALL . ® CROWN· 1• ABOVE FlNISH GRADE @ FINISH GRADE @ FINISH GRADE AT SLOPE ® 2 X ROOTBALL DIA ® BACKFlLL MIX (SEE SPECS.) (?) PLANT TABLETS (SEE SPECS.) • ® SEE SPECIFICATIONS ® TOP OF PAVING 4" HIGH WATERING BASIN (IF REQ1'.J @----4 ~ UNDISTURBED NATIVE SOIL ' ' .... . .... -0 T8EEISl:lHU6 el.8NJlt:,IG QE[AIL ®1--= I 51-->I 0 ® @ TREE TRUNK SEE TREE PLANTING DETAIL 24" MIN. VINYL TREE TIE (2 REQ'D.) SECTION not to scale © ® ® 2· DIA. X 10' LODGEPOLE PINE STAKE 12· MIN. -© SINGLE STAKING DETAIL SECTION not to seal a PLANTING NOTES 1. A. THE PLANTING PLANS ARE DIAGRAMMATIC. ALL PLANT LOCATIONS ARE APPROXIMATE. Pl.ANT SYMBOLS TAKE PRECEDENCE OVER PLANT QUANTITIES SPECIFIED. B. QUANTITIES SHOWN ON THE PLANTING Pl.AN ARE APPROXIMATE ANO ARE FOR THE CONVENIENCE OF THE CONTRACTOR ONLY. CONTRACTOR SHALL CHECK AND VERIFY CCXJNTS AND SUPPLY SUFFICIENT NUMBER OF Pl.ANTS TO FULFR.L THE INTENT OF THE DRAWINGS. C. CONTRACTOR SHALL NOTIFY THE LANDSCAPE ARCHITECT OF DISCREPANCIES BETWEEN QUANTITIES AND SYMBOLS SHOWN. 2. LANDSCAPE CONTRACTOR SHALL APPLY A CONTACT HERBICIDE. WHERE WEEDS ARE PRESENT, PER MANUFAClURERS SPECIFICATIONS A MINIMUM OF TEN (10) DAYS PRIOR TO COMMENCEMENT OF ANY PLANTING OR IRRIGATION WORK. WEEDS SHALL BE ALLOWED TO COMPLETELY DIE BACK, INCLUDING THE ROOTS BEFORE PLANTING AND AMENDING COMMENCES. (APPLICATOR TO BE STATE LICENSED) 3. PRIOR TO PLANTING, IRRIGATION SYSTEM SHALL BE FULLY OPERATIONAL AND ALL PLANTING AREAS SHALL BE THOROUGHLY SOAKED. 4. A. STAKE OR GUY ALL TREES PER DETAIL B. REMOVE NURSERY STAKES ON ALL VINES AND ATTACH TO ADJACENT WALLS OR FENCES WITH NON-METALLIC TIES. C. REMOVE NURSERY STAKES AND TIES FROM ALL CONTAINER STOCK. MAINTAIN SIDE GROWTH ON ALL TREES. 5. TREES AND SHRUBS SHALL NOT BE PLACED WITHIN TWELVE (12") INCHES OF SPRINKLEA"HEADS. 6. ALL TREES SHALL BE PLANTED A MINIMUM DISTANCE OF: A. 3' OUTSIDE OF PUBLIC RIGHT OF WAY B. s· FROM ANY PAVING (IN EVENT TREES CAN ONLY BE LOCATED WTTl-llN 5' OF PAVING, "BJO. BARRIER" ROOT BARRIERS SHALL BE INSTALLED PER MANUFAClURER'S RECOMMENDATIONS.) C. 7' FROM SEWER LINES 7. SHRUBS SHOWN IN PLANT ,\REAS SHALL BE UNDER-PLANTED WITH GRCXJNDCOVER SHOWN BY ADJACENT SYMBOL. TO wrn-tlN 12" OF MAIN PLANT STEM. 8. ALL MANUFAClURED SLCPES 3' OR LESS, 6:1 OR STEEPER AND ADJACENT TO PUBLIC SIDEWALKS OR STREETS SHALL BE H'fDROSEEDED WITH "WHITE ALYSSUM". JUTE MESH SHALL BE USED IF PLANTING OCCURS BETWEEN AUGUST 15 ANO APRR. 15, DURING THE REMAINDER OF THE YEAR, THE COVER CROP AND/OR JU,"E MESH MAY BE USED. 9. ALL ON-SITE MANUFAClUREO SLOPES SHOWN RECEIVING "MYO PAR" SHALL ALSO ReCEIVE "WHITE AL YSSUM", HYDROSEEOEO@ 6 LBS. PER ACRE. "ALYSSUM" MUST PROVIDE 90% COVERAGE WITHIN 30 DAYS, (PER THE CITY OF CARLSBAD LANDSCAPE MANUAL). 10. ALL ON-SITE MANUFACTURED SLOPES SHOWN RECEIVING OR "CEA YP" SHALL ALSO RECEIVE "ESCHSCHOLZIA CALIFORNICA (CALIF. POPPY)", HYDROSEEDED@ 5 LBS. PER ACRE. "CALIF. POPPY" MUST PROVIDE 90% COVERAGE WITHIN 90 DAYS, (PER THE CITY OF CARLSBAD LANDSCAPE MANUAL). B D 4 1 2· 2 PREF'ARED SOIL 3 PLANT TABLET 4 FINISH GRADE 5 EQUAL (X) -SEE PLANT SCHEDULE SECTION FOR ON CENTER SPACING ® CONCRETE MOW STRIP OR HARDSCAPE IMPROVEMENT AS INDICATED ON PLAN (j) CONCRETE CURB OR HARDSCAPE IMPROVEMENT AS INDICATED ON PLAN ® EQUAL 1 /2 (X) PLAN GROUNDCOVER PLANTING DETAIL SECTION CD 2· DIA, X 10' LODGEPOLE PINE STAKE (2 REO'D) @ 1 X 2" WOOD BRACE @ VINYL TREE TIE (2 REOO J @ 24"MIN. @ SEE TREE PLANTING DETAR. @ 12"MIN. (!) TREE TRUNK @ ROOTBALL PLAN VIEW . j PREVAILING WINO DOUBLE STAKING DETAIL SECTION no110 scale net to scale 11. IF PLANTING OCCURS BETWEEN AUGUST 15 AND APRIL 15, JUTE MESH SHALL ADDITIONALLY BE USED ON ALL SLOPES. TYPE OF JUTE MESH SHALL BE APPROVED BY THE CITY ANO STAKEC' TO SLOPES AS RECOMMENDED BY THE MANUFAClURER. COVER CROP CAN BE ELIMINATED WHEN JUTE IS USED. 12. PRIOR TO PRE-PLANT SPOTTING OF TREES. CONTRACTOR SHALL VERIFY THAT NO CONFLICT OF FUlURE ROOT GROWTH ANO WALLS OR FENCES WILL RESULT IN TREE PLACEMENT. ADJUST IF NECESSARY ANO GAIN APPROVAL FROM LANDSCAPE ARCHITECT. 13. CONTRACTOR SHALL HAND WEED ALL HYDROSEEDEO AREAS AS DIRECTED BY LANDSCAPE ARCHITECT ANO/OR CITY INSPECTOR, TO ENSURE SATISFACTORY ESTABLISHMENT OF AREAS PLANTED IN THIS MANNER. 14. INSTALL A 3" THICK LAYER OF BARK MULCH IN ALL NON-lURF PLANTING AREAS. (SLOPES 3:1 AND STEEPER ARE EXCEPTED). SUBMIT SAMPLE FOR CITY APPROVAL PRIOR TO INSTALLATION. 15. HVOROSEEO ALL SHEET GRADED PADS NOT SCHEDULED FOR CONSTRUCTION WITHIN 6 MONTHS Of COMPLETION OF ROUGH GRADING, PER CITY OF CARLSBAD LANDSCAPE MANUAL, SECTION IV.E, E.3• 1.2-2.1, a ANO E.3-1.2-2.2. 16. NO STRUCTURE, FENCE. WALL, TREE, SHRUB, SIGN, OR OTHER OBJECT OVER 30 INCHES ABOVE STREET LEVEL MAY BE PLACED OR PERMITTED TO ENCROACH WITHIN THE AREA IDENTIFIED AS A SIGHT DISTANCE CORRIDOR IN ACCORDANCE WITH CITY STANDARD PUBLIC STREET-DESIGN CRITERIA SECTION 8.8.3. THE UNDERLYING PROPERTY OWNER SHALL MAINTAIN THIS CONDITION. 17. SLOPES OVER 8' IN VERTICAL HEIGHT MUST HAVE THE FOLLOWING: aJ STANDARD #1 -COVER CROP/JUTE MESH PER CITY OF CARLSBAD LANDSCAPE MANUAL .. , b) STANDARD #2 • GROUNDCOVER FLAT SIZE PEA CITY OF CARLSBAD LANDSCAPE MANUAL c) STANDARD #3 • LOW, SPREADING SHRUBS PER CITY OF CARLSBAD LANDSCAPE MANUAL. cl) STANDARD #4 • TREES AND/OR LARGE SHRUBS PER CITY OF CARLSBAD LANDSCAPE MANUAL. 18. SLOPES BETWEEN 4' AND 8' IN VERTICAL HEIGHT MUST HAVE STANDARDS #1, #2, AND #3 ,"ROM ABOVE LIST PER CITY OF CARLSBAD LANDSCAPE MANUAL. 19. SL?PES 3· OR LESS IN VERTICAL HEIGHT ANO ADJACENT PUBLIC WALKS OR STREETS MUST HAVE STANDARD #1 PEA THE crrv OF CARLSBAD LANDSCAPE MANUAL z.o. Al..j.. fffl<'.I..IA1'S ro P'"ll(..f.N~ t11'0 J"AI'-AS &1'-0jjr-ip C,61/E'--l"-(FS. €, ~•o.c.-) NATIVE HYDROSEEO MIX (See specs for ht<hHldlng lrdc,,11.dk,,,) POUNDS SCIEHIIEIC !MME COMMQMMAME eEB~BE Artellisla callomlca Cafffomla Sagebrush 1.0 Artemlsia douglaalana Mugwo,t 2.0 castllleja exserla Purple Owt's Clover 2.0 Colllnsla hatemphylla Chinese Houses 2.0 Encela calfomlca CommonEncela •. o Erlogonum lalldcula!Um 'caJllomla Buckwheat .-.o Er1ophy~m conler!lllotum Golden Yarrow 2.0 Esdlsehotda caifOrniea Ca11rorn1a Poppy 1.0 ISOc;oma menzlesll Coast Goltlenbush 1.0 Lasthenla ch~ma Golclllelds 1.0 Layla platyglossa 1ldy Tipe 1.0 Lotus scopartus Oeerweed 4.0 Luplr.,s succulenlus Arroyo Lupine 2.0 Mlrrulus aurenllacus Red Monkey Flower 1.0 Nassella pulchra Purple Needlegrass 2.0 Planlago lrurularls Plantain 2.0 SaMa melllera Black Sage 1.0 Slsyrlnchlum benum Blue-Eyed Grass 1.0 Vulpla myuros var. hlrsuta Foxtail Fescue .il TOTAL POUNDS PER ACRE: 38.0 HYDROSEED MIX (See specs for hydroseeding information) SCJENJIEIQ NAME Acacia redolens Alyssum ·carpet 01 Snow' carifomia low profile wildflower mix Ceano1hus 10men1osus Eschscholzia cali1omica Heteromeles arbutifolia Llmonlum perezil Rhus ovata COMMON NAME POUNDS PER ACRE Acacia 2.0 Alyssum 6.0 M~ 5.0 W~LI~ 0.5 Calilornia Poppy 1.0 Toyon 1.0 Sea Lavender 4.0 Sugar Bush .1.Jl TOTAL POUNDS PER ACRE: 20.5 PLANT LE61;ND SYMBOL BOTANICAL NAME TREES 0 LMERSTTWEMIA INDIC.A 'AAT!cRMEcLON ~• 0 SG-HINUS MOI..I..E 0 GIJERC,I.IS VIR6INIANA 0 al.JEf:1.C.1-'S VIRe,INIANA Cl;) GUERc.US MRIFOLIA SHRUBS 0 ABELIA 6R.ANDIFLORA ® 1:SGALLONIA l"RADESII @ RHU5 INTE~ll"OLIA ® l30Uc!:,AINVILLEA 'CRIMSON LAKE' ® BOU5AINYILL.EA 'CRIMSON LAKE' © CIS11J5 PURF'IJREUS 0 HETB<OMELES AREUTIFOLIA 0 JA5MINIJM MESNYI e LIRIOPE MU5c.ARI (0 LANTANA CAMARA 0 NANVINA DOME:STICA 'NANA' ® PHOTINIA FRASERI 0 F'HORMIUM TENA.>< 'eRONZE' 6ROUND vOYER MYOPORJ.IM 'l"Ac.lFIC-1.!M' MYOPORUM 'PARVIFOI..IUM' IVA HAYESIANA \..-(" () ._ "\l• I.A\{.\'¼, '9 1--i'i t, :r-APPROVED t-1 .,,_ .... 1---1 FDR COMMON NAME C-RAPE MYRTLE CALIFORNIA PE:PPeR YlfiiiblNIA OAK YlfiiiblNIA OAK COAST LIVE OAK ABEL.IA E5GAU.ONIA LEcMONADE: BE:RRY 601.l<SAINYILLEA ~AINYILI..EA ORCHID ~K ROSE TOYON PRIMROSE JASMINE I..IRIOPE LANTANA HEAVENLY 6AMBOo l"HOTI NI A FRASE~I NEll'IZEALANV l"LAX MYOF'ORUM MYOPO~M PLANTING if~f, '2 ~ AND IRRIGATION □NL Y, ,\.!(j, /~/5yC, !J INCLUDING PRECISE LOCATION *"""-OQ~• _.,,* C,ql.~\~ OF PLANTING AREAS. ~ SIZE NOTES :24" -f.lOX 5TDJSIN61..E STAKE 60"60X MUL Tl / SPECIMEN, 61.1Y 15 -<5,AJ_ STDJ5IN6LE STAKE 56' -BOX STDJSIN.sl..E STAKE 15 -<SAL STD./SING-1..E STAKE I 4 5-6AL I 4 5-6AL I 4 5-<5AL. :24" -BOX I 4 !:!-<$,AL I 4 5-6AL I 4 5-6Al. I 4 5-6AL FL.ATS 11 :24" O.C, ON PERIMETER SLOl"ES FLATS o 18" O.C., ON INTERNAL 51..0l"ES ANV PARKAAY5 FLATS "' :24" O.C " "AS BUILT" DATE RCE EXP. REVIEWED BY: INSPECTOR DATE CITY OF CARLSBAD 1sr,;•s I PLANNING DEPARTMENT Land Planning Landscape Architecture 5315 AVENIDA ENCINAS SUITE 2~0 Carlsbad, CA. 92008 PLANTING LEGEND AND DETAILS FOR: : RANCHO VERDE UNIT 4 Date FAl,060)1ll-l!!5 ~ APPROVED: -w4JI-t·JO•fr JobNo. " ~· "' " Scale Drown 8y: DATE INITIAL DATE INITIAL DATE INITIAL OWN BY: PROJECT NO. DRAWING. NO. REVISION DESCRIPTION CHKD BY: CT89-18 361-?L ~GINEER Of WORK OTH£R APPROVAL CHY APPROVAL FJELD BY: ·- • • C MYOPORUM 'PARVlf"OLli,.IM ----- I / / / /. 0 21:} -QUF-RCUS AGRIF"OLIA ,._,, ___ ---~-· ,.,. . \ ' \ \.._20' ST,?Rtvt D~AIN [ASEMlcNT n -LA0ER.STRCMIA lt'-IPICA. 'V-..ATERMELON RED~· ___ _ 24 "-BOX '-"YOPORUl"I 'PACIFiC-~M' □ rFLATS @ 24" O.G ' i -----·--- FLA7"S@ If;," 0 C. ~ -LANTANA CAMARA "...tt~:<\ 43 @ I -GAL 49 @ 5 -GAL. E I .. J ' .... \.-",-",-,.,..A_,_.,,,...,,,_...,,, _ _.. 8 . ,.----.'\,....,,,_n&J\........,--1\....,.1\rrA_.. -.rv-v-"'v'""v-'v-·,rv-v-v-v-,..... ,.....,v-r-v---,,....v---_.._ {+.~,l ... ;;,. -RHUS INTEGRIFOLIA '-_7 "' = I -GAL. 38 @ 5 --GAC NOTES: I CONTRACTOR SHALL AOHERE TO SLOPE REVE6ETA1"/0NIEROS!ON CONTROL POLICIES AN!? REO!)IRENENTS AS PETA/LE[) PER CITY OF CARLSBAP LANJJSCAPE MANUAL, SEC r!ON IV£ 2 FOR EXACT STREET TREE LXA TION SEE PLANTIN6 NOTF #6 SHEET#q 3 tvHERE I 4 5 6ALLON SHRiJBS OF THE SAME VARIETY ARE CALLEP 0/.JT, PISTR/B!JTE l<AN1?0"1L Y THR0/)6/-IO/)T £AC.I-/ SHRL/BMASS 0 3B -HETER0"1ELES ARBl.1Tlr'OLIA --;;-@--I~-GAL I"'! @ 5 -GAL--···· 4 SEE PLANTIN6 NOTE #/6, SHEET llq FOR S/6HT LINE CRITfRIA Ar CORNERS AN!? /NTERSEC T/ONS 5 ALL SLOPES TO RECEIVE GRO!JNJXOVER AND HYDROSEEJ? NIX #/ PER CITY STAN!?ARJ?S.SEE SHEET #q FOR RE&tJ/RE/vfENTS AN!? SPECIFIC SEED MIX / I ' ' I I I I I I I I I b7 -BOUGAINVILLEA CRIMSON LAK.E' ~------··-•-~-~•---___ (p'1 \ 32@ I -GAL ~ SS@ 5 -GAL I \ 584:._G :STUS PURPUREUS __ ·----.J/J} 26-: @ 1 • 0AL 26~ @ 5 -GAL ~~~ . ' . ~\._ .. II /. /-~ ,,:,..,,,,. "···-~. ,· / r'/ ,~~ , ....... \-.. \. . ~ .~ •, A7 AT'""\~ . . , ~~ -,....__ ~ t' , , ' , , . -,. \ \ -:fr~ -, ~~ . Q;) . .,, •, ·. •, .. -~ , . ,, ·, ·, ' , y ~ • • < . ~ >< .. C -' . ,,..~\.-,---y-'.,,-• .. •• • T O • .I DATE INITIAL DATE I /RIGHT OF J/'IAY / INITIAL DATl INITIAL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPR0V/>L ADL PLANNING ASSOCIATES i A h..J r·:, P \. A t--..1 l'-.i :.A~...JCi·:,.CAPE: AF:CHITE-:· __ C:"T .. ..JFE -':',:',1': A\/E,NI()~ EN(;NA'~, ";1_11TE. :2:',() c 1:.. r 1.. ·:, s A o. c A ',i .2 , .·· :) e 'iAI, 1'·=;;10' SEE SHEET 9 FOR PL.ANTING LEGEND SEE SHEET 9 FOR PL.ANTING DE-AILS L....::.------- KEY MAP AP 0RO'✓:::C re'<. F._A!\.,.-:i\is A½C ,RRISA.,.-:01\i Cf..1-"' 1\G~~D ½6 Pl<.ECiSE ,_OCA:iO"< or-P,_A.½-,-',S A!s.[AC::, '·--····-· ---···---·--... , .............. ·······--··--··-·· ----·· -·· "AS-BUILT " EXP. DATE REVIEWED BY INSPECTOR DATE .. ! ~ CITY OF CARLSBAD ~ PLANNING DEPARTMENT 8 0 PLANTING PLANS FOR RANCHO VERDE UNIT 4 APPROVED Jo-gt ASSISTANT P DAE DWN BY PROJECT NO DRAWING NO. CHKD BY: RVWD BY CT 89 -18 361 -7L -,,,_,,_ . '\.~ •• • ...r-.,.,.J..,,..A--" \r..J\---'\..,....,A,...._,..,_~-"'~__,...,,,.,;,..~ ' ' ,\,---,.,.;,:~ \ r;·· \ '\, -···---------------+ L) I, 51 @ ! -GAL 51 @ 5 -6A... "--· , 114 -Lcmtana ccamara I \ I I I I \ I 0 i6 -L1-',GER.STR.OMIA IND1CA 'i",ATERMELON RED 24 "-BOX / / / I I / ! / / / I I / i I IB -QUERQUS ViRGINIANA .... ····-----·-------~-·---·-·· 36' -BOX _,,_ ,.F,.,r--,.., \,? .. ...--· A A~-? ,...,.,.,.,., ,,,. ; //< _j// I I 1--f'rOPORUM 'PACIFIC-UM \ ·-------FLATS @ 24" 0 C 60' DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION - /VOTES: ADL PLANNING ASSOCIATES , r. NO SE:E" SHE:E:T <a <'OR Pi.-AN T' N,S, 1.-E'hE:NP SEE SHEET "I FOR. "'I-ANTING DETAILS CONTRACTOR SHALL ADHERE TO SLOPE REVEGETA T!O/.i/EROS/ON CONTR01e. POLICIES AN[) RE0/JIRE/vfENTS AS DETAILED PE<? CliY OF CARLSBAD 1-ANI?SCAPE HAN/JAL, SECTION !VE 2 FOR EXACT STREET TREE LOCATION SEE PLANTING NOTE #6 SHEET# q 3 YVHERE I ,t 5 GALLON SHRUBS OF THE SAHE vARIETYARE CALL£[) OL!T [)/STR!BL!TE RAN.[)OH/.. Y THROL!GHOL!T EACH SHRIJEJ MASS 4 SEE PLANT!N6 NOTE #/6, SHEET If,,;; FOR S/6HT LINE CR,!TERIA Ar CORNERS ANP !NTERSEC T/ONS 5 ALL S/..OPES TO RECEIVE GROiJN[)COVER AN[) HYI?ROSEE[) HIX #I PER CITY STAN[)AR.OSSEE SHEET #JO FOR REOVIREMENTS AN[) SPECIFIC SEED MIX ~-(~ 1/ .. ~· LAw,01' 'V~ ✓Q-~ . \p l~Jfi _L {'.)0 1--~ iM (..,") I - -------- KEY MAP APPRC ✓EC rep f:'LA'<TiNG AND ,R'< sA,-,o, cNL v 1,cc.JD!NG PRES:. ':oE LCCAT c" er "'"LA,c;i-.,s AR.EAS "AS-BUILT " J ~ ✓-r. AJ » ~ i "~~,S' ------------ EXP, DATE cJ-* 1~~ *-.., ~~~~\\>- ·- REVIEWED BY, - INSPECTOR DArf LIT] CITY OF CARLSBAD SHEETS 18 1 PLANNING DEPARTMENT "LANTING PL.ANS FOR RANCHO VERDE UNIT 4 ,,,, APPROVfD £./_ h () b-JOjf ___ _,_' ,.,,,._,,, . ' .... __ .__ .. --"-~- ASS I ST ANT ~ N iN G DIRECTOR DATE OWN BY: PROJECT NO_ DRAWING NO_ DATE INITIAL DATE INITIAL CHKD BY· CT 89 18 361 -71 CITY fl.PPROVAL RVWO BY: -OTHER APPROVAL -,_,,.,.,,- 19 I -C, IS TUS PIJRF'lJREUf> ' -'16@ 1-G>AL, "15@ 5 -6 L (7\, ~2-QIJERGUS A$RIP'OLIA! } 0 \,{y;:' ·GAL f -+ 12'l -RHUS INTEG,RIF IA ~@ I-G>AL, 64@ 5 -GAL ~ IVA HAYC::51ANA msa FLATS @ 24" O.C, /!,/-BOUc:,AINVILLE:A 'CRIMSON LAKE' ,~ , 1-GAL 76@ 5 -G>AL D '•fr'OPORLIM 'PARVIFOLIUM' '--;:::F:--L-;-A:;;T;;:-5-,.--:,-=-e,-=" -=o:--_c--=------------S..' ( PARK~AY) At-· _T_U_L_h"GH __ 1_A_v-'-1_0-'LJ>CEA-"-'"'------"= __ 1e_T_'f'_Gc.:c.A-'F'U-'-'1.:cc_• --~----=--:_;;&-.!:..:::µ f!,JP I G-AL., ( MA~ IN Ntt-lT Of" l,l,lj_L. t UND!!f--CfW'l'-ill M'fFfl-E 1!1 2' 0-C. !Slll'H <c,f"l,C,IN«&-) , _J 4-SC,HINIJS MOLLE CALJFORNIA_PE~R bO"BO \ ~----.;.MY,;..;..;O~P...:O::.:..RLl=.M;_;_'_P,:_A.::C:.:.I :__f.::I C::U:.:_M.:._' __ 1J / FLATS @ 24" O.C \ -~::Ji.•~,,_,,. ,/'/ ·•" ? ✓--· ,;/ . .., , \ l_r; ' '-, i ""''-'' ' ' ' l 'v • , ,. mi / / --. "' R.O.i"I. 51DE ~L.K CURB () C) ~ ~ fj I I ~ I I I ~ /; - I ___, I ' J --LNAT: VE i-!Y:;·i:., -E:; ,,-Y·'--'-~µ,/' --11J MIX ~,-------~ -• JJ.J---, ---------rl "&~~-~_j:t}.:!:).!, J'---,__, -< -,; ' MYOPORUM 'PARVIFOLIUM' FLATS @ 18" Q_C, II -QUERQUS VIRcS,INIANA + St>" -BOX IOb-ASEL.IA c:,RANDIFLORA Ar-----------------... 5:l @ I -c:,AL 55 @ 5 -GAL 18-ESCALLONIA FRADE511 :3</@ I -c:,AL 3"!@ 5 -GAL 0 I"! -QUERGU5 VIRGINIANA 15 -<9>AL . l ( .J ·•J J t J '\ \ I I I \ I I I I z l ( ,;,.) I < ., • ... I I I ' I ~ ' . j _>\1f/ /4 ,,.,.,11:Jlf //l / i I I. .::cy"i? 4C TOR ShALL 4[;1-1£'.·, > 'O _, t OF:E • . :. :'·'.::74 ,, ;;:'.Nil f<'-.), ;r; 11 ,;:C,\"1;'',:?L "'CLIC'l:S AV&' f<.l-. '-<L •'r v": --'• ()l l>'li_CO r•·, ;·1r, C'"' CA'<LS/3A.C ;.ANJ:?SC,AP£ ·-'AN.:-·At-SE; "!{Al 1/E ;'} .l"IHERE I I 5 6ALLON SHRVBS OF TH£ SA'-fE VAR[ 71 ,-1.1.:~• CALL.Et:? 0/JT, t:?IS'!l<:1131)1"£ f:l4/../J)0'-fL y THl<OiJ6H01;·7 £,,[1-1 SHR//13 .MASS. FT #q FOR Sl6HT LINE C.'<: .,.Efi.A -4 SEE PLANTIN6 NOTE #16, SH£, AT CORNERS ANJ:? INTERSEC TIONS. S ALL. SL.OPES TO RECEIVE 6R. '01/Nt?COVER ANJ:? H'rPROSffl? MIX #/ PER CITY STANJ:?AROS.SEE S HEET #10 FOR RE0l-'!REMENT5 ANJ:? SPECIFIC SEEt:? MIX l'>/10/•fe;, /JPI,-,1 f'IM~tc rt,f-WA LL ~f-1.A CATI• N e,/,ol'!e> ~ ) f'e.MOVe, f:lli-l'<R.G,l'.t> PLAN~71J,;, l"LMI_$ . o· 15' 30' 60' DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION . ~-'-.\. .. ~-LA,ti ' --,,=.-,-, .. 'I' ' 1/ \ -•-:~~,,, .,,,,_,: / '1l 1{ .,., 'i1 (\l (") ·••~w:C w .... ~--1 re' .: \~"" ~!; (;i, * """ "",. * y C,<J(JFORI-I\"' ,, ··--'~",.J'D PLANNING l._f:•' '•'.:'~r: r· Ar.'r:'I-IITECTURE ·--·-----------,_, __ _ ', <0.\f.~ i,.:, '• '---· '.:",U!TE 230 \·1 i ~1 ,, i ~ ' f, ' ' .. ' 1-1--•· ,----. -' f,. ---------, r--..J ----- •, i .,:·'t:. ---_J ----· -_j '--, : -} I J -------' KEY MAP APPROVED FOR. PLANTINS AND IR.'<.iSATION ON;_ Y INC.LUPINS PR.ECISE LOG AT O"J OF PLANTIN<9> AREAS. "AS-BUILT " EXP. DATE REVIEWED BY: INSPECTOR DATE '7711:~ ·21· [jTI CITY OF CARLSBAD ~ 2 PLANNING DEPARTMENT 8 PLANTING PLANS FOR: RANCH VERDE UNIT 4 APPR0v£D _P"7 0 ////1 L-~a-9-I ASSISTANT i>!-,,(NNING DIRECTOR DATE DATE INITIAL DATE DWN BY: PROJECT NO, DRAWING NO. INITIAL CHKD BY: OTHER APPROVAL CITY APPROVAL RVWO BY: CT 89 -18 361 -7L l ' -_______ JI SECTION 00010 -GENERAL CONDITIONS PART 1 -GENERAL 1.1. 1.1,1. 1,1.2. 1.2. 1.2.1. 1.2.1.1. 1.2.2. 1.2.2.1. 1.2.3. 1.2.3.1. 1.2.4. 1.2.4.1. 1.2.5. 1.2.5.1. 1.2.6. 1.2.6.1 1.2.7. 1.2.7.1. DESCRIPTION ALL PROVISIONS OF THE "GENERAL CONDITIONS OF THE CONTRACT FOR CONSTRUCTION", A.I.A. DOCUMENT A201, LA TEST EDITION, SHALL APPLY TO THE WORK AS IF BOUND HEREIN. COPIES ARE AVAILABLE AT THE A.I.A. OFFICE, 233 A STREET, SAN DIEGO, CA 92101. UNDER ARTICLE 4.18.1 INDEMNIFICATION OF THE GENERAL CONDITIONS, DELETE THE WORDS "(OTHER THAN THE WORK ITSELF)". GENERAL PROVISIONS/DIVISION 1 GENERAL REQUIREMENTS SCOPE OF COi\ TRACT THE FOLLOWING TERMS, CONDITIONS, AND INSTRUCTIONS, AS WELL AS THE LANDSCAPE ARCHITECrS PLANS AND SPECIFICATIONS, THE CONTRACTOR'S CONTRACT AND SHOP DRAWINGS AND ANY CHANGE ORDERS AND/OR ADDENDUM'S ISSUED BY LANDSCAPE ARCHITECT SHALL FORM THE GENERAL CONTRACT. JOB F'ILE THE OWNER SHALL FURNISH THE CONTRACTOR WITH ALL DRAWINGS, SPECIFICATIONS, REVISIONS ORDERED BY THE LANDSCAPE ARCHITECT, ANO CHANGE ORDERS. THE CONTRACTOR WILL FURNISH HIS CONTRACT, ANY SHOP DRAWINGS REQUIRED AND A WORK SHEET ON WHICH HE WILL NOTE ANY DEVIATION FROM THE CONTRACT NOT OTHERWISE COVERED. THE CONTRACTOR WILL KEEP ON THE JOB AT ALL TIMES A FIELD SET OF DRAWINGS, WORK SHEET AND SHOP DRAWINGS, UPDATED WEEKLY, UPON WHICH DEVIATIONS ARE NOTED. PERMITS ANO SURVEYS THE OWNER SHALL ESTABLISH ALL LOT LINES ANO RESTRICTIONS. ALL OTHER LINES, GRADES. AND LEVELS SHALL BE ESTABLISHED BY THE CONTRACTOR AND HE SHALL VERlf'Y ALL DIMENSIONS, LINES, AND GRADES INDICATED ON THE DRAWINGS. THE OWNER SHALL FURNISH ALL SURVEYS. PERMITS AND LICENSES REQUIRED FOR EXECUTION OF THE WORK SHALL BE PROCURED AND PAID FOR BY THE CONTRACTOR. CONTRACTOR'S/LANDSCAPE ARCHITECrs RESPONSIBILITIES THE CONTRACTOR SHALL GIVE EFFICIENT SUPERVISION TO THE WORK, USING HIS BEST SKILL AND ATTENTION. WHEN ABSENT FROM THE JOB, HE SHALL APPOINT A SUPERVISOR CAPABLE OF DISCUSSING MINOR MATTERS WITH THE OWNER AND LANDSCAPE ARCHITECT ON THE SITE. HE SHALL CAREFULLY STUDY AND COMPARE ALL DRAWINGS, SPECIFICATIONS, AND OTHER INSTRUCTIONS FOR THE WORK. ANY WORK INDICATED IN A MANNER WHICH WOULD MAKE IT DIFFICULT TO PRODUCE FIRST CLASS WORK, OR ANY DISCREPANCIES OR CONFLICTS WHICH APPEAR BETWEEN DRAWINGS AND SPECIFICATIONS, OR BETWEEN SPECIFICATIONS AND LOCAL ORDINANCES OR RESTRICTIONS, SHALL BE REFERRED TO THE LANDSCAPE ARCHITECT FOR INTERPRETATION OR CORRECTION BEFORE PROCEEDING WITH WORK. THE LANDSCAPE ARCHITECT SHALL AT HIS DISCRETION REFER rNTERPRETATIONS OF DRAWINGS, SPECIFICATIONS, OR CONTINUITY WITH LOCAL ORDINANCES AND RESTRICTIONS TO THE OWNER AND/OR ENGINEER. CHANGES NO CHANGE FROM THE GENERAL CONTRACT SHALL BE MADE \"ITHOUT M'Pli:,C,,;!,.)._. f'"'-CM ~,;: c.11'1 1~-TCl2:/'..A>-l~APE. Jta:l,\T. 'i r:owl.lm.ALL SUCH INSTRUCTIONS SHALL BE IN WRITING ON A "CHANGE ORDER" FORM. UNLESS CONTRACTOR NOTIFIES LANDSCAPE ARCHITECT WITHIN FORTY-EIGHT (48) HOURS UPON RECEIPT OF A CHANGE ORDER, SUCH ORDER SHALL CONSTITUTE A PART OF THE GENERAL CONTRACT. THE LANDSCAPE ARCHITECT SHALL HAVE AUTHORITY TO MAKE MINOR CHANGES. ANY CHANGES INVOLVING EXTRA COST, OR ALTERATION OF THE OVERALL APPEARANCE OF THE PROJECT SHALL BE COUNTER- SIGNED BY THE OWNER. THE LANDSCAPE ARCHITECT MAY INSTRUCT THE CONTRACTOR TO ISSUE CHANGE ORDERS FOR ANY ADDITION, ALTERATION. OR DEDUCTION HE WISHES TO MAKE. THE CONTRACT PRICE SHALL BE ADJUSTED BY EQUITABLE AGREEMENT TO COVER SUCH CHANGES. IF ANY INSTRUCTION BY LANDSCAPE ARCHITECT INVOLVES EXTRA COST TO THE CONTRACTOR, HE SHALL GIVE WRITTEN NOTICE TO THE OWNER BEFORE PROCEEDING WITH WORK. HIDDEN OBSTACLES PRIOR TO EXCAVATION INTO THE SOIL, THE CONTRACTOR SHALL LOCATE ALL CABLES, CONDUITS, SEWERS, SEPTIC TANKS, AND SUCH OTHER UTILITIES AS ARE COMMONLY ENCOUNTERED UNDERGROUNO,Ai'JD_HE_SHALL_TAKE PROPER PRECAUTION NOT TO DAMAGE OR DISTURB SUCH IMPROVEMENTS. IF A CONFLICT EXISTS BETWEEN SUCH OBSTACLES AND THE PROPOSED WORK, HE SHALL PROMPTLY NOTIFY THE LANDSCAPE ARCHITECT, WHO WILL ARRANGE FOR RELOCATION. CONTRACTOR WILL PROCEED IN THE SAME MANNER IF ROCK LAYERS OR ANY OTHER CONDITION ENCOUNTERED UNDERGROUND MAKES CHANGES ADVISABLE. PROTECTION OF LIFE AND PROPERTY CONTRACTOR SHALL PROTECT ALL CONSTRUCTION ANO LANDSCAPING FROM DAMAGE AND, WHEN REQUIRED, PROVIDE GUARDS OR COVERING. ANY DAMAGE SHALL BE REPAIRED OR REPLACED AT THE CONTRACTOR'S EXPENSE. CONTRACTORS ON THE JOB SHALL CARRY THE FOLLOWING INSURANCE: (A) WORKER'S COMPENSATION, (B) PUBLIC COMPREHENSIVE GENERAL LIABILITY, AND (C) PROPERTY DAMAGE. IN AN EMERGENCY THREATENING THE SAFETY OF LIFE, WORK OR ADJOINING PROPERTY, THE CONTRACTOR IS HEREBY INSTRUCTED TO ACT AT HIS DISCRETION TO PREVENT SUCH LOSS OR INJURY AND SHALL MAINTAIN THE FOLLOWING MINIMUM LIABILITY INSURANCE COVERAGE DURING THE CONTRACT PERIOD. COVERAGE BODILY INJURY PROPERTY DAMAGE $250,000 PER INDIVIDUAL PER OCCURRENCE $100,000 PER OCCURRENCE AGGREGATE 1.2.7.2. THE CONTRACTOR SHALL CAUSE TO BE NAMED AS ADDITIONAL INSURED IN SUCH CONTRACTOR"S PUBLIC LIABILITY, CONTRACTOR'S PROTECTIVE LIABILITY AND AUTOMOBILE LIABILITY INSURANCE POLJCIES THE FOLLOWING: AOL PLANNING ASSOCIATES 5962 LA PLACE.COURT SUITE205 CARLSBAD, CA 92008 1.2].3. COi\ TRACTOR SHALL NOT CAUSE THIS POLICY T,' BE CANCELLED OR PERMIT IT TO LAPSE, AND THE INSURANCE POLICY SHALL INCLUDE A CLAUSE TO THE EFFECT THA~ THE POLICY SHALL NOT, AT ANY TIME DURING rHE co~ STRUCTION PERIOD, BE r.ANCELLED OR REDUCE'.:!, RESTRICTED OR LIMITED UNTIL FIFTEEN (15) DAYS AFTER ALL ACDITIONAL INSUREDS HAVE RECEIVED WRITTEN No·, ICE AS EVIDENCED BY RETURNED RECEIPTS OF REGISTERED OR CERTIFIED LETTERS. 1.2.7.4. THE CONTRACTOR AGREES TO HOLD THE OWNER AND LANDSCAPE ARCHITECT HARMLESS FROM ANY CLAIMS ARISING OUT OF HIS OPERATIONS OR THE OPERATIONS OF ANY OF HIS SUBCONTRACTORS, MATERIAL SUPPLIERS. OR AGENTS. 1.2.8. SUBCONTRACTORS 1.2.8.1. THE CONTRACTOR SHALL INFORM THE OWNER PRIOR TO START OF WORK OF THE NAMES OF ALL SUBCONTRACTORS PROPOSED, IF ANY; AND HE SHALL NOT EMPLOY ANY TO WHICH THE OWNER MAY OBJECT AS INCOMPETENT OR UNFIT. CONTRACTOR AGREES THAT HE IS FULLY RESPONSIBLE TO THE OWNER FOR THE ACTS OR OMISSIONS OF HIS SUBCGNTRACTORS. NOTHING CONTAINED IN THE GENERAL CONTRACT SHALL CREATE ANY CONTRACTURAL RELATION BETWEEN TH,E OWNER AND ANY SUBCONTRACTOR. 1.2.9. FINAL SITE REVIEW 1.2.9.1. UPON COMPLETION OF WORK, CONTRACTOR SHALL NOTIFY THE LANDSCAPE ARCHITECT FOR FINAL SITE REVtEW, AT WHICH TIME THE CONTRACTOR SHALL BE PRESENT. ANY ASSUMED OR EXISTING VARIANCE OR OMISSION SHALL BE NOTED AT THIS TIME, AND THE CONTRACTOR SHALL STIPULATE WHEN AND HOW HE WILL RECTIFY SAID VARIANCE. WHEN THESE CHANGES, IF ANY, HAVE BEEN CARRIED OUT AND THE AREAS OF WORK CLEANED, THE JOB SHALL BE CONSIDERED COMPLETED AND THE GENERAL CONTRACT EXECUTED. 1.2.10. RESPONSIBILITY FOR WORKMANSHIP 1.2.10.1. NEITHER COMPLETION OF THE JOB NOR FINAL PAYMENT SHALL • RELIEVE THE CONTRACTOR OF RESPONSIBILITY FOR GUARANTEES STATED IN THE CONTRACT. OR OF RESPONSIBILITY FOR FAUL TY MATERIALS OR POOR WORKMANSHIP. THE CONTRACTOR SHALL PROMPTLY REMEDY ANY DEFECTS WHICH OCCUR DURING THE GUARANTEE PERIOD AS SPECIFIED IN CONTRACT. NOTICE OF OBSERVED DEFECTS WILL BE FORWARDED TO THE CONTRACTOR BY THE OWNER IN TRIPLICATE. CONTRACTOR WILL RETURN TWO (2) COPIES TO THE OWNER, NOTING THEREON WHAT ACTION WAS TAKEN. ALL QUESTIONS ARISING UNDER THIS ARTICLE SHALL BE DECIDED BY THE OWNER. 12.11. COMPLIANCE WITH BUILDING CODES 1.2.11.1. WHENEVER THE TERM "BUILDING CODE" OR "CODE" IS USED ON THE DRAWINGS OR IN THE SPECIFICATIONS, THE TERM MEANS THE FOLLOWING: 1.2.11.1.1. UNIFORM BUILDING CODE -LATEST EDITION. 1.2.11.1.2. UNIFORM PLUMBING CODE; WESTERN PLUMBING OFFICIALS ASSOCIATION-LATEST EDITION 1.2.11.1.3, LANDSCAPE MANUAL, POLICIES AND REQUIREMENTS; CITY OF CARLSBAD· LATEST EDITION 1.2.11.1 .4. ALL APPLICABLE STATE AND LOCAL CODES AND REGULATIONS. 1.2.11.1.5 CARLSBAD MUNICIPAL WATER DISTRICT RECLAIMED WATER STANDARDS. PART 2: SPECIAL CONDITIONS 2.1. SAMPLES 2.1.1. CONTRACTOR SHALL SUBMIT MATERIAL SAMPLES TO THE LANDSCAPE ARCHITECT UPON REQUEST OR AS CALLED FOR 'fl THE CONTRACT DOCUMENTS. 2.2. PRIME RESPONSIBILITY 2.2.1. THE PRIME LANDSCAPE CONTRACTOR SHALL ACCEPT COMPLETE RESPONSIBILITY FOR ALL SUBCONTRACTORS AND PERFORM SUCt--! WORK AS COORDINATION AND SUPERVISION AS MAY BE REQUIRED TO COMPLETE THE WORK; SUCH AS SCHEDULING. CORRECTING ERRORS AND OMISSIONS, INITIATING CHANGE ORDERS AND BILLINGS. NORMALLY ASSOCIATED WITH THE FUNCTION OF PRIME CONTRACTOR, TO COMPLETE THE SCOPE OF THE WORK 2.3. LANDSCAPE ARCHITECT'S FUNCTION 2.3.1. THE LANDSCAPE ARCHITECT SHALL HAVE GENERAL LANDSCAPE JITE REVIEW AND DIRECTION OF WORK UNDER THE GENERAL CONTRACT AS RELATED TO INTERPRETATION OF CONTRACT DOCUMENTS. HE IS AGENT OF THE OWNER TO THE EXTENT PROVIDED IN THE SPECIFICATIONS AND WHEN IN SPECIAL INSTANCES HE IS AUTHORIZED BY THE OWNER TO ACT. AS INTERPRETER OF THE LANDSCAPE CONSTRUCTION DRAWINGS AND SPECIFICATIONS AS MAY BE NECES-.,ARY ON OCCASION DURING CONSTRUCTION CONTRACT, HE SHALL SIDE NEITHER WITH THE OWNER NOR Tl-IE CONTRACTOR, BUT USE HIS AUTHORITY UNDER THE CONTRACT TO ENFORCE ITS FAITHFUL PERFORMANCE. 2.4 SPECIAL RESPONSIBILITIES 2.4.1. THE CONTRACTOR SHALL COMMENCE SELECTION AND VERIFY THE AVAILABILITY OF ALL NECESSARY MATERIALS UPON AWARD OF CONTRACT. 2.4.2. ANY DEPOSITS NECESSARY TO SET ASIDE MATERIALS (EITHER BY OWNER OR BY CONTRACTOR) SHALL BE ARRANGED BY THE CONTRACTOR AS SOON AS POSSIBLE. 2.4.3. THE CONTRACTOR AGREES, BY SUBMITTING A BIO, THAT THIS PROJECT WILL RECEIVE A HIGH PRIORITY ON HIS WORK SCHEDULE. THE ONLY DELAYS CONSIDERED ACCEPTABLE ARE THOSE WHICH CAN BE PROVEN TO BE BEYOND THE CONTROL OF THE CONTRACTOR, 2.44. 2.4.5. 2.4.6. 2.4.7. 2.4.8. THE CONTRACTOR SHALL SUBMIT THE NAME AND BACKGROUND EXPERIENCE OF THE PROPOSED FOREMAN OF THE JOB. THE CONTRACTOR SHALL SECURE AND PAY FOR ALL REQUIRED PERMITS ANO FEES TO COMPLETE WORK. ALL MATERIALS SHALL BE OF STANDARD, APPROVED, AND FIRST GRADE QUALITY, ANO SHALL BE IN PRIME CONDITION UPON ACCEPTANCE. WORK SHALL BE PERFORMED WHEN WEATHER CONDITIONS PERMIT PROPER AND SATISFACTORY RESULTS. LANDSCAPE ARCHITECT RETAINS OPTION TO REQUIRE THAT CONTRACTOR RECEIVE A SITE OBSERVATION OF EACH OPERAllON ANO MATERIAL PRIOR TO, UPON, AND AFTER INCORPORATION INTO THE WORK. 2.5. CLEAN UP PART 2 -PRODUCTS 2.4. 2.4.1. BACKFLOW PREVf'NTERS: 2.5.1. DURING PROGRESS OF THE WORK. KEEP THE PREMISES REASONABLY FREE OF AL-l DEBRIS AND WASTE MATERIALS RESULTING FROM THE WORK. ALL DEBRIS, TOOI.S, EQUIPMENT, AND RUBBISH SHALL BE REMOVED FROM THE SITE ON COMPLETION AND BEFORE FINAL ACCEPTANCE OF THE WORK. DEBRIS AN:) RUGBiSH SHALL BE DISPOSE[, OF OFF-SITE Al A LEGAL AND APPROVED DUMP SITE. 2.6. GENERAL CONTRACTOR'S GUARANTEE 2.6.1. THE CONTRACTOR SHALL UNCONDITIONALLY GUARANTEE ALL WORK PERFORMED AND MATERIALS ANO EQUIPMENT FURNISHED UNDER THE CONTRACT AGAINST DEFECTS IN MATERIALS AND WORKMANSHIP FOR A PERIOD OF ONE YEAR FROM THE DATE OF FINAL ACCEPTANCE BY THE OWNER AND CITY OF THE COMPLETED WORK, EXCEPT WHERE NOTED IN THESE SPECIFICATIONS. END OF SECTION 00010 SECTION 02810 • POTABLE WATER IRRIGATION SYSTEM PART 1 -GENERAL 1.1. RELATED DOCUMENTS: 1.1.1. DRAWINGS AND GENERAL PROVISIONS OF CONTRACT, INCLUDING GENERAL AND SUPPLEMENTARY CONDITIONS AND DIVISION-1 SPECIFICATION SECTIONS, APPLY TO WORK OF THIS SECTION. 1.2. DESCRIPTION OF WORK: 1.2.1. THE WORK CONSISTS OF FURNISHING LABOR. TOOLS, MACHINERY, MATERIALS, AND PROCESSES REQUIRED TO COMPLETE THE SPRINKLER IRRIGATION SYSTEM DESCRIBED HEREIN AND SHOWN ON THE DRAWINGS. 1.2 2 THE INTENT OF THE DRAWINGS ANO SPECIFICATIONS IS TO INDICATE AND SPECIFY A COMPLETE SPRINKLER SYSTEM, INS-i'ALL:CD READY FOR USE WITHOUT FURTHER COST IN LABOR OR MATERIALS TO THE OWNER AND COMPLYING WITH ALL APPLICABLE CODES, SPECIFICATIONS AND DETAILS. 1.3. QUALITY ASSURANCE: < 1.3, 1. SUBCONTRACT WORK TO A SINGLE FIRM SPECIALIZING IN IRRIGA1'ION WORK. CONTRACTOR SHALL POSSESS ALL LICENSES AND P "1MITS ACQUIRED TO PERFORM THE WORK OF THIS CONTRAC'T lt-JCLU .'ING A C-27 LANDSCAPING LICENSE. 1 ,4. SUBMITTALS: 1.4.1. THE CONTRACTOR SHALL FURNISH THE ARTICLES, EQUIPMENT, MATERIALS OR PROCESSES SPECIFIED BY NAME IN THE DRAWINGS AND SPECIFICATIONS. NO SUBSTITUTION WILL BE ALLOWED WITHOUT PRIOR WRITTEN APPROVAL LY THE LANDSCAPE APCHITECT. OR THE OWNER'S AUTHORIZED REPRESENTATIVE. 1.4.2. THE CONTRACTOR SHALL SUBMIT TO THE LANDSCAPE ARCHITECT CATALOG DATA AND FULL DESCRIPTIVE LITERATURE FOR APPROVAL OF ITEMS DIFFERENT THAN THOSE SPECIFIED. 1.4.3. EQUIPMENT OR MATERIALS INSTALLED OR FURNISHE::.> WITHOUT THE PRIOR APPROVAL OF THE LANDSCAPE ARCHITECT MAY BE REJECTED AND THE CONTRACTOR REQUIRED TO REMOVE AND REPLACE SUCH MATERIALS FROM THE SITE AT HIS OWN EXPENSE. 1.4.4. APPROVAL OF ANY ITEM.,.._ TERNA TE OR SUBSTITUTE, INDICATES ONLY THAT THE PRODUCT(S) APPARENTLY MEET THE REQUIREMENTS OF THE DRAWINGS AND SPECIFICATIONS ON THE BASIS OF THE INFORMATION OR SAMPLES SUBMITTED. 1 4 5. MANUFACTURER'S WARRANTIES SHALL NOT RELIEVE THE CONTRACTOR OF HIS LIABILITY UNDER THE GUARANTEE. su6-i WARRANTY SHALL ONLY SUPPLEMENT THE GUARANTEE. 1 .4.6. BACKFLOW PREVENTER$ SHALL BE TESTED BY A CERTIFIED TEcTER AND T~c RESULTS MUST BE GIVEN TO THE OWNER AND WATER DISTRl..:T. 1.4.7. LOCATE ALL 1!4RIGATION MAINLINES OUTSIDE OF PUBLIC RIGHTS• OF•WAY. 1.5. GUARANTEE: 1.5.1. CONTRACTOR SHALL FURNISH A WRITTEN GUARANTEE IN ACCORDANCE WITH THE GENERAL CONDITIONS, FOR A PERIOD OF ONE (1) YEAR FROM THE DATE OF FINAL ACCEPTANCE AND CONCLUSION OF THE MAINTENANCE PERIOD. GUARENTEE SHALL COVER THE COMPLETE IRRIGATION SYSTEM, INCLUDING SETTLING OF THE BACKFILL IN TRENCHES AND REPAIRS AND/OR REPLACEMENT OF ANY MATERIAL DAMAGED THEREBY OR THEREFROM. 1.5.2. MANUFACTURER'S WARRANTIES SHALL NOT RELIEVE THE CONTRACTOR OF HIS LIABILITY UNDER THE GUARANTEE. SUCH WARRANTY SHALL ONLY SUPPLEMENT THE GUARANTEE. 2.1. ?, 1 1. 2.1. 1 .1 . 2.1.1 2 2.1.2. 2.1.3. 2.1.4. 2.1.5. 2.2. 2.2.1. 2.2.2. 2.2.3. 2.2.4. 2.2.5, 2.3 2.3.1. 2.3.2. 2.3.3. 2.3.4. 2.3.4.1. 2.3.5. ADL "Ll' PLANNING -------;;:;:rn:~Ll' lllllM§Li ASSOCIATES ---ll■ll'll&Lc: LAND PL.ANNING L.ANDSCAPE ARCHITECTURE 5315 AVENIOA ENCINAS SUITE 230 C A R L S 8 A D. C A. 9 2 0 0 6 (76 o) 9 ) I-" )1 FAX:{7BO)n1-26-45 DATE: JOB ~o, SCALE, 1'' ~ 30' DRAWN BY, s. T. V. MATERIALS: PRESSURE PIPE: COMPLY WITH FOLLOWING; PVC PLASTIC PRESSU:-:E _INES: FOR PIPING UPSTREAM OF REMOTE CONTROL VA'-"ES AND OUICK COUPLERS. ALL TWO (2) INCH AND LARGER SHILL BE CLASS 315 POLYVINYL CHLORIDE (PVC) SIMPSON OR /,PPROVED EQUAL. ALL ONE AND ONE-HALF (1 • 1/2) INCH AND SMALLER SHALL BE TYPE I, GRADE 2, DESIGNATED AS pvr '22~. 2'.:HEDULE '10. PIPE Bl'TWEEN THE METER AND THE BACKFLOW PREVENTER SHALL BE SCHEDULE K HARD COPPER. NOT APPUCABI.E ON PRIVATE SVSTEMS PLASTIC NON·PRESSURE LINES: FOR PIPING DOWN~,TREA\-1 OF REMOTE CONTROL VALVES, TYPE 1, GRADE 2 (IMPA~'T MODIFIED), AS DESIGNATED AS PVC 1220, CLASS 200, (SDR21), CONFORMING TO COMMERCIAL STANDARDS CS256-63. ALL 1/2" PIPE SHALL BE SCHEDULE 40 PVC. IDENTIFICATION: FURNISH PLASTIC ?IPE CONTINUOUSLY ANO PERMANENTLY MARKED WITH FOLLOWING INFORMATION: MANUFACTURER'S NAME OR TRADE MARK, SIZE. CLASS AND TYPE OF PIPE, WORKING PRESSURE AT 73.4 DEGREES F., AND NATIONAL SANITATION FOUNDATION (NSF) RATING. BRASS PIPE: BRASS PIPE SHALL BE IPS STANDARD WEIGHT 125 POUNDS, 85% RED BRASS. SLEEVES UNDER ROADWAYS SHALL BE SCHEDULE 80 PVC, BJRIED A MINIMUM OF 36" DEEP. SLEEVES UNDER PAVED AREAS GTHER THAN ROADS SHALL BE SCHEDULE 40 PVC, BURIED A M NIMUM OF 18" DEEP (.)Mt:'fioe. Wl>..L>,:;.;, t..>\,, 2-4" ,;=i,,-!2<:F_,!c;-EIJ:llA.!,_ ~ve:V.JA..~. FITTINGS AND CONNECTIONS: POLYVINYL CHLORIDE PIPE FITTINGS AND CONNECTIONS: TYPE 11, GRADE 1, SCHEDULE 40, HIGH IMPACT MOLDED FITTINGS, MANUFACTURED FROM VIRGIN COMPOUNDS AS SPECIFIED FOR PIPING TAPERED SOCKET OR MOLDED THREAD TYPE. SUITABLE FOR EITHER SOLVENT WELD OR SCREWED CONNECTIONS. MACHINE THREADED FITTINGS ANO PLASTIC SADDLE AND FLANGE FITTINGS ARE NOT ACCEPTABLE. FURNISH FITTINGS PERMANENTLY MARKED WITH FOLLOWING INFORMATION: NOMINAL PIPE SIZE, TYPE AND SCHEDULE OF MATERIAL, AND NATIONAL SANITATION FOUNDATION (NSF) SEAL OF APPROVAL. PVC FITTING SHALL CONFORM TO ASTM D2464 AND D2466. BRASS PIPE FITTINGS AND CONNECTIONS: STANDARD 125 POUND CLASS 85% RED BRASS FITTINGS AND CONNECTIONS. FOR COPPER TUBl'.\IG, ANSI B 16.22 WROUGHT COPPER OR CAST BRASS, RECESSED SOLDER JOINT TYPE FITTINGS. SOLVENT CEMENTS SHALL COMPLY WITH ASTM D2564. SOCKET JOINTS SHALL BE MADE PER RECOMMENDED PROCEDURES FOR JOINING PVC PLASTIC PIPE AND FITTINGS WITH PVC SOLVENT CEMENT BY THE PIPE AND FITTING MANUFACTURER AND PROCEDURES OUTLINED IN THE APPENDIX OF ASTM D2564. THREAD LUBRICANT SHALL BE TEFLON RIBBON-TYPE, OR APPROVED EQUAL. SUITABLE FOR THREADED INSTALLATlbNS AS PER MANUFACTURER'S RECOMMENDATIONS VALVES: MANUFACTURER'S STANDARD, OF TYPE AND SIZE INDICATED, AND AS FOLLOWS: REMOTE CONTROL VALVES SHALL BE AS SPECIFIED IN DRAWINGS. VALVE SHALL BE OPERABLE MANUALLY WITHOUT ELECTRICITY. THE VALVE SHALL HAVE A PRESSURE REGULATING MODULE CAPABLE OF REGULATING OUTLET PRESSURE BETWEEN 15 AND 100 P.S.I. (+ 5 P.S.I.). MODULE SHALL HAVE AN ADJUSTING SCREW FOR SETTING PRESSURE AND A SCHRADER VALVE CONNECTION FOR MONITORING PRESSURE. PRESSURE REGULATOR SHALL BE ADJUSTED AT EACH VALVE FOR PROPER DOWNSTREAM PRESSURE REQUIRED. MASTER CONTROL VALVE SHALL BE TYPE AND SIZE SIZE AS INDICATED ON DRAWINGS. MANUAL ANO ANTI-SIPHON CONTROL VALVES SHALL BE BRASS WITH NON-CORROSIVE INTERNAL PARTS AND CONVERTIBLE TO AUTOMATIC CONTROL. VALVES SHALL BE TYPE AND SIZE AS DESIGNATED ON THE DRAWINGS. QUICK COUPLER VALVES SHALL BE 1" SIZE: BRASS AND AS SPECIFIED ON THE DRAWINGS. QUICK COUPLER KEY SHALL BE OF BRASS/BRONZE WITH A HOSE BIBB ASSEMBLY. SUPPLY TWO (2) HOSE BIBB ASSEMBLIES PER CONTROLLER. BALL VALVES SHALL BE AS SPECIFIED IN THE PLANS. 2.4.2 2.5 2.5.1. 2.6, 2.6 1. 2.6.2. 2.7. 2.7.1. 2.8. 2.8.1. 2.8.2. 2.8.2.1. 2.8.2.2. 2823. 2.8.2.4. 2825 2.8.2.6. 2.9. 2.9.1. 2.10. 2.10.1. 2.10.2. 2.10.3. REDUCED PRESSURE PRINCIPLE BACKFLOW PREVENTERS SHALL BE BRASS, BRONZE. OR EPOXY COATED CAST IRON BODIE.$ WITH ALL BRONZE OR STAINLESS STEEL TRIM AND ALL MOVING' PARTS o-NON-CORROSIVE MATERIALS, AND SHALL COMPLETELY AND POSITIVELY PREVENT BACK-SIPHONING OF WATER. THE BACKFLOW PREVENTER ASSEMBLY SHALL INCLUDE INLET AND DISCHARGE SHUTOFF BALL VALVES WITH ALL RISERS, CONNECTORS, AND APPURTENCES OF CLASS 1 RED BRASS PIPE:, CONFORMING TO WW-P-351. AND RED BRASS FITTINGS WITH PRESSURE RATING 1 CONFORMING TO WW·P-460. BACKFLOW PREVENTERS SHALL BE OF THE TYPE AND SIZE DESIGNATED ON THE DRAWINGS. ATMOSPHERIC AND ANTI-SIPHON BACKFLOW PREVENTER$ SHALL BE BRASS WITH NON-CORROSIVE PARTS AND SHALL COMPLETELY AND POSITIVELY PREVENT BACK-SIPHONING OF WATER. ANTI- SIPHON VALVES SHALL BE CONVERTIBLE TO AUTOMATIC COI\ITROL BACKFLOW PREVENTER$ SHALL BE TYPE AND SIZE AS DESIGNATED ON THE DRAWINGS. SPRINKLER HEADS: SPRINKLER HEADS SHALL BE OF THE TYPES AND SIZES WITH DIAMETER {OR RADIUS) OF THROW, PRESSURE, NOZZLE DISCHARGE AND/OR OTHER DESIGNATIONS INDICATED ON THE DRAWINGS. ALL SPRINKLE::1 HEADS OF THE SAME TYPE AND SIZE SHALL BE OF-THE SAME MANUFACTURER. HEADS SHALL BE EQUIPPED WI I HALL OPTIONS AND EQUIPMENT PER THE IRRIGATION LEGEND VALVE BOXES: FOR REMOTE CONTROL VALVES: 10· X 19• NOM. PLASTIC VALVE BOX. FOR BALL VALVE: 10" X 19" NOM. PLASTIC VALVE BOX. CONCRETE THRUST BLOCK AND SUPPORTS; ALL CONCRETE WORK SHALL BE 2,000 PSI MINIMUM COMPRESSIVE STRENGTH AT TWENTY-EIGHT (28) DAYS, 5 SACK MIX, TOOL FINISHED ON EXPOSED SURFACES. AUTOMATIC CONTROL SYSTEM: GENERAL: FURNISH LOW VOLTAGE SYSTEM MANUFACTURED EXPRESSLY FOR CONTROL OF AUTOMATIC CIRCUIT VALVES OF UNDERGROUND IRRIGATION SYSTEMS. PROVIDE UNIT OF CAPACITY TO SUIT NUMBER OF CIRCUITS AS INDICATED. AUTOMATIC CONTROLLER: CONTROLLER SHALL BE FURNISHED AND INSTALLED COMPLETE WITH ALL ELECTRICAL CONNECTIONS, READY FOR OPERATION, AND WITH OPTIONS SPECIFIED HEREIN. CONTROLLER SHALL BE THE LATEST MODEL OF THE PARTICULAR MANUFACTURER SUPPLIED. UNIT SHALL HAVE AN INPUT OF 110/120 VOLT, 60 CYCLE, BE COMPLETELY AUTOMATIC AND SHALL FUNCTION OPTIONALLY WITH OR WITHOUT THE CLOCK. UNIT SHALL HAVE A SECONDARY OUTPUT OF 24/28 VOLT, 60 CYCLE. ANY STATION MAY BE REPEATED INDEPENDENTLY IN ANY 24 HOURS. STATIONS SHALL BE ADJUSTABLE TO 1 MINUTE TO 59 MINUTES. MECHANISM SHALL BE HOUSED IN A STURDY. VANDAL-PROOF ENCLOSURE, MANUFACTURED OF 14 GAUGE STEEL OR CASE ALUMINIUM; FURNISHED FOR MAXIMUM PROTECTION. AS CALLED FOR ON THE DRAWINGS (SIZE AS REQUIRED). AUTOMATIC CONTROL WIRE: !fl4 f/..e.C.-f-/C.At.,1 J:t/t-i'.'.,o/'1/'-fON. ELECTRIC WIRING RUNS FROM CONTROLLER TO THE AUTOMATIC CONTROL VALVES SHALL BE SOLID, SINGLE CONDUCTOR. COPPERWIRE, 4/64 IN. INSULATION. 4/64 IN. NEOPRENE JACKET, STYLE DB (DIRECT BURIAL) OR EQUAL RED WIRES TO EACH VALVE, COMMON WIRE SHALL BE BLACK SOIL MOISTURE SENSOR DEVICE: THESE' ARE DEVICES PLACED IN THE GROUND TO MONITOR THE AMOUNT OF WATER MOISTURE IN THE SOIL THE DEVICE SHALL BE SOLID STATE AND INSTALLED PER MANUFACTURERS SPECIFICATIONS. THE DEVICES SHALL BE LOCATED PER THE DRAWINGS AND SUBJECT TO FIELD APPROVAL BY THE: LANDSCAPE ARCHITECT. "AS BUILT" APPROVED FDR PLANTING AND IRRIGATION □NL Y, DATE INCLUDING PRECISE LOCATION RCE EXP. OF PLANTING AREAS. REVIEWED BY: ·--INSPECTOR 9,0TE CTr] CITY OF CARLSBAD ~ PLANNINC DEPARTMENT . . GENERAL AND IRRIGATION SPECIFICATIONS FOR: RANCHO VERDE UNIT 4 . -~·0:Z[ APPROVED: ~?ltR.. I ~ ~A DATE INITIAL DATE INITIAL DATE INITIAL DWN BY: PROJECT;:] DRAWING NO. REVISION DESCRIPTION CHKD BY: CT89-18 , 361-7L :NGlNEER Of' WORK 01HER APPROVAL CITY APPROVAL FIELD BY: .. ' ---------------------------------------------------------------------------------------------------------------·------------( 2 2.11.2. 2.11.3. 2.11.4. 2.11.5. 2.11.6. 2.12. DRIP IRRIGATION EMITTERS THE EMITTER SHALL HAVE A 1/2 INCH FEMALE NATIONAL P THREAD (FNPT) INLET FOR CONNECTING TO THE PIPIN STEM. ITTER SHALL BE A PRESSURE COMPENSAT. G TYPE OF HAVING A DISCHARGE RATE FRO TO 6 GALLONS PER HO WITH ONLY ONE OUTLET OPEN I ALLY AND THE PROVISION RADDING ADDITIONAL OUT S THE EMITTER SHA OPERATE WITH A PRESSURE RANGE OF 5 • 60 P.S.I. RUCTED OF DURABLE HEAT- RESISTANT ACETAL !STANT). THE FLOW THE EMITTER SH FILTRATION. F SILICONE RUBBER. RATING WITH 140 MESH THE EMITTER SHALL BE MANUFA VED EQUIVALENT. CHECK VALVES AND/OR ANTI-DRAIN VALVES SHALL BE REQUI D TO PREVENT LOW HEAD DRAINAGE OF IRRIGATION WATER FRO SPRINKLER SYSTEM DUE TO CHANGES IN ELEVATION. PART 3 • EXECUTION 3.1. SYSTEM DESIGN: 31.1 ALL SCALED DIMENSIONS ARE APPROXIMATE. THE CONTRACTOR SHALL CHECK AND VERIFY ALL DIMENSIONS ON THE SITE PRIOR TO PROCEEDING WITH WORK UNDER THIS CONTRACT. 31.2 THE CONTRACTOR SHALL LOCATE AND MARK ALL EXISTING UTILITIES SUCH AS POWER, TELEPHONE, DOMESTIC WATER, WATER, AND TILE DRAINS. EXTREME CARE SHALL BE TAKEN BY THE CONTRACTOR WHEN EXCAVATING OR WORKING IN THESE AREAS AND COORDINATION ANO COOPERATION BETWEEN THE OWNER'S REPRESENTATIVE ANO THE CONTRACTOR IS REQUIRED AS THE WORK PROGRESS TO THE AREA. CONTRACTOR SHALL GIVE 24 HOURS NOTICE TO REPRESENTATIVE AS WORK PROGRESSES TO UNDERGROUND UTILITY AREAS. CONTRACTOR SHALL BE RESPONSIBLE FOR DAMAGE TO ANY UTILITIES. 3.1.3. 3.1.4. 3.1.5. 3.1.6. 3.1.7. 3.1.8. 3.1.9. 3.1.10. 3.2. 3.2.1. 3.2.1.1. 3.2.1.2, 3.2.1.2,1. 3.2.1.2.2. 3.2.1.2.3 3.2.1.2.4. 3.2.1.2.5 3.2.1.3. 3.2.1.4. 3.2, 1.5. SHOULD UTILITIES NOT LOCATED OR MARKED BE FOUND DURING EXCAVATION, THE CONTRACTOR SHALL PROMPTLY NOTIFY THE OWNER AND SHALL DISCONTINUE WITH WORK IN THE AREA, EXCEPT NECESSARY EMERGENCY WORK, TO REPAIR OR PREVENT DAMAGE UNTIL INSTRUCTIONS ARE GIVEN TO THE CONTRACTOR BY THE OWNER·S REPRESENTATIVE, FAILURE TO NOTIFY THE OWNER OF DISCOVERY OF SUCH UTILITIES OR DAMAGE THERETO WILL RESULT IN THE CONTRACTOR BEING LIABLE FOR ANY AND ALL DAMAGE CAUSED TO THE UTILITIES AS A RESULT OF HIS ACTIONS. THE CONTRACTOR SHALL, BEFORE STARTING WORK ON THE SPRINKLER SYSTEM. CAREFULLY NOTE ALL FINISH GRADES IN ORDER TO SATISFY HIMSELF THAT HE MAY PROCEED WITH THE WORK, AND TO RESTORE FINISH GRADES TO ORIGINAL CONTOURS BEFORE COMPLETION. THE INSTALLATION OF ALL SPRINKLER MATERIALS. INCLUDING PIPE' SHALL BE COORDINATED WITH THE LANDSCAPE DRAWINGS TO AVOID INTERFERING WITH THE TREES, SHRUBS, OR OTHER PLANTING LAY OUT SPRINKLER HEADS AND MAKE ANY MINOR ADJUSTMENTS REQUIRED DUE TO DIFFERENCE BETWEEN SITE AND DRAWINGS. ANY SUCH DEVIATIONS IN LAYOUT SHALL BE WITHIN THE INTENT OF THE ORIGINAL DRAWINGS, AND WITHOUT ADDITIONAL COST TO THE OWNER. WHEN DIRECTED BY THE OWNER, THE LA VOLT <:HALL BE APPROVED BEFORE INSTALLATION. DO NOT WILLFULLY INSTALL THE SPRINKLER SYSTEM AS INDICATED ON THE DRAWING WHEN IT IS OBVIOUS IN THE FIELD THAT PREVIOUSLY UNKNOWN OBSTRUCTIONS OR GRADE DIFFERENCES EXIST, THAT MIGHT NOT HAVE BEEN CONSIDERED IN THE ENGINEERING SUCH OBSTRUCTIONS OR DIFFERENCES SHOULD BE BROUGHT TO THE ATTENTION OF THE LANDSCAPE ARCHITECT. WATER SUPPLY· THE CONTRACTOR SHALL CONNECT TO THE WATER SOURCE AS INDICATED ON THE DRAWINGS. THE CONTRACTOR SHALL VERIFY STATIC PRESSURE AS STATED ON THE PLANS PRIOR TO BEGINNING WORK IF STATIC PRESSURE OR POINT OF CONNECTION DIFFER FROM THAT SHOWN ON THE PLANS, THE CONTRACTOR WILL PROMPTLY NOTIFY LANDSCAPE ARCHITECT BEFORE STARTING WORK. WORKMANSHIP AND PROCEDURE: THE ROUTING OF THE PRESSURE SUPPLY LINES AS INDICATED ON THE DRAWINGS IS DIAGRAMMATIC. LOCATE ALL PRESSURE SUPPLY LINES IN PLANTING AREAS. CROSS PERPENDICULAR UNDER PAVEMENT IN A SLEEVE AS DESCRIBED IN THESE SPECIFICATIONS INSTALLATION: GENERAL: UNLESS OTHERWISE INDICATED.COMPLY WITH REQUIREMENTS OF UNIFORM PLUMBING CODE. EXCAVATION OF TRENCHES: EXCAVATE TRENCHES, PREPARE SUBGRADE, AND BACKFILL TO LINE AND GRADE WITH SUFFICIENT ROOM FOR PIPE FITTINGS, TESTING AND INSPECTING OPERATIONS. DO NOT BACKFILL UNTIL THE PIPE SYSTEM HAS BEEN SUBJECTED TO A HYDROSTATIC TEST AS SPECIFIED DEPTH OF COVER: POLYVINYL CHLORIDE PRESSURE LINE .................. 18" MIN. POLYVINYL CHLORIDE NON-PRESSURE LINE ....... 12" MIN. POLYVINYL CHLORIDE ROAD SLEEVE ...................... 3G" MIN. POLYVINYL CHLORIDE SLEEVE ................................. 18" MIN. \..,IA-.. DISTRIBUTION DRIP TUBING ........................................... 4" MIN. SUBSOIL SHALL BE FREE OF ALL ROCKS OVER ONE (1) INCH DIAMETER, DEBRIS, AND LITTER PRIOR TO USE AS BACKFILL. REPAIR ANY LEAKS ANO REPLACE ALL DEFECTIVE PIPE OR FITTINGS UNTIL LINES MEET TEST REQUIREMENTS. DO NOT COVER ANY LINES UNTIL THEY HAVE BEEN CHECKED AND APPROVED FOR TIGHTNESS. QUALITY OF WORKMANSHIP AND MATERIALS. BACKFILL TRENCHES, AFTER APPROVAL OF PIPING, WITH SUITABLE AND APPROVED MATERIAL, TAMP SOIL AROUND PIPE AND THOROUGHLY COMPACT ALL TRENCH FILLS UNTIL 90% COMPACTION HAS BEEN ACHIEVED. 3 2.1.6. BACKFILL MATERIAL SHALL BE AN APPROVED SOIL, FREE FROM ROCKS AND CLODS. PRCVIDE BACKFILL UNDER, AROUND AND ABOVE TOP OF PIPE FOR PVC PLASTIC PIPE ANO BRASS PIPING. 3.2.2. INSTALLATION OF POLYVINYL CHLORIDE PIPE: 3.2.2.1. BECAUSE OF THE NATURE OF PLASTIC PIPE AND FITTINGS, EXERCISE CAUTION IN HANDLING, LOADING AND STORING, TO AVOID DAMAGE. 3.2.2.2. THE PIPE AND FITTINGS SHALL BE STORED UNDER COVER UNTIL USED AND SHALL BE TRANSPORTED IN A VEHICLE WITH A BED LONG ENOUGH TO ALLOW THE LENGTH OF PIPE TO LAY FLAT SO AS NOT BE SUBJECTED TO UNDUE BENDING OR CONCENTRATED EXTERNAL LOAD AT ANY POINT. 3.2.2.3. ANY PIPE THAT HAS BEEN DENTED OR DAMAGED SHALL BE DISCARDED UNLESS SUCH DENT OR DAMAGED SECTION IS CUT OUT AND PIPE REJOINED WITH A COUPLING. 3.2.2.4. TRENCH DEPTH SHALL BE AS SPECIFIED ABOVE FROM THE FINISH GRADE TO THE TOP OF THE PIPE. THE BOTTOM OF THE TRENCH SHALL BE FREE OF ROCKS, CLODS, AND OTHER SHARP-EDGED OBJECTS. 3.2.2.5. PIPE ENDS AND FITTINGS ShALL BE WIPED WITH 'MEK" PRIMER, OR APPROVED EQUAL. BEFORE WELDING SOLVENT IS APPLIED. WELDED JOINTS SHALL BE GIVEN A MINIMUM OF 15 MINUTES TO SET BEFORE MOVING OR HANDLING. ALL FIELD CUTS SHALL BE BEVELLED TO REMOVE BURRS AND EXCESS MATERIAL BEFORE FITTING AND GLUING TOGETHER. 32 2 6 PIPE SHALL BE SNAKED FROM SIDE-TO-SIDE OF TRENCH BOTTOM TO ALLOW FOR EXPANSION AND CONTRACTION. 3.2.2.7. CENTER LOAD PIPE WITH SMALL AMOUNT OF BACKFILL TO PREVENT ARCHING ANO SLIPPING UNDER PRESSURE. LEAVE JOINTS EXPOSED FOR SITE OBSERVATION DURING TESTING. 3.2.2.8. NO WATER SHALL BE PERMITTED IN THE PIPE UNTIL SITE OBSERVATION HAS BEEN COMPLETED AND A PERIOD OF AT LEAST 24 HOURS HAS ELAPSED FOR SOLVENT WELD SETTING AND CURING. 3.2.2.9. PLASTIC TO METAL JOINTS SHALL BE MADE WITH PLASTIC MALE ADAPTERS, METAL NIPPLE HAND TIGHTENED, PLUS ONE TURN WITH A STRAP WRENCH. 3.2.2.1 Q_ PLASTIC TO PLASTIC JOINTS: SOLVENT-WELD, USING SOLVENT RECOMMENDED BY PIPE MANUFACTURER ONLY. 3.2.2.11, 3.2.2.12. 3.2.3. 3.2.3.1. 3.2.3.2. 3.2.4. 3.2.4.1. 3.2.42 3.2.4.3. 3 2.4.4. 3.2.4.5. 3.2.4.6. 3.2.4.6.1. 3.2.4.6.2. 32.4.6.3. 3.2.4.6.4. 32.4.7. 3.2.5. 3.2.5.1. 3.2.5.2. 3.2.5.3. SOLVENT-WELD JOINTS: ASSEMBLE PER MANUFACTURER'S RECOMMENDATIONS. PROVIDE MINIMUM OF 4' OF CLEARANCE BETWEEN PIPES SHARING THE SAME TRENCH. INSTALLATION OF METAL PIPE: CUT BRASS PIPING BY POWER HACKSAW, CIRCULAR CUTTING MACHINE USING AN ABRASIVE WHEEL, OR HAND HACKSAW. CUT NO PIPING WITH METALLIC WHEEL CUTTER OF ANY DESCRIPTION. REAM AND REMOVE ROUGH EDGES OF BURRS SO SMOOTH AND UNOBSTRUCTED FLOW IS OBTAINED CAREFULLY ANO SMOOTHLY PLACE THREAD LUBRICANT ON MALE THREAD ONLY. TIGHTEN SCREWED JOINTS WITH TONGS OR WRENCHES. CAULKING IS NOT PERMITTED. REMOTE CONTROL WIRING: PROVIDE ONE CONTROL WIRE ANO ONE COMMON GROUND WIRE TO SERVICE EACH VALVE IN SYSTEM. PROVIDE 4 FOOT MINIMUM EXPANSION LOOP AT EACH VALVE TO PERMIT REMOVAL AND MAINTENANCE OF VALVES. INSTALL CONTROL WIRES AT LEAST 12" BELOW FINISH GRADE AND MINIMUM OF 4" FROM ANY PIPE OR FITTINGS EXCEPT AT TERMINAL POINTS. INSTALL CONTROL WIRES AND IRRIGATION PIPING IN COMMON TRENCHES WHEREVER POSSIBLE. INSTALL AN EXTRA COMMON AND TWO EXTRA CONTROL WIRES ON EACH LEG OF MAINLINE TO THE FARTHEST RCV BACK TO THE CONTROLLER. INSTALL CONTROL WIRES IN SLEEVES SEPARATE FROM PIPING. CONTROL WIRE SPLICES: ALLOWED ONt:Y ON RUNS OF MORE THAN 300-FEET, SPLICES AS FOLLOWS: STRIP OFF MINIMUM OF 2-1/2" OF INSULA -ION FROM EACH WIRE. TWIST ON SCOTCHLOK ELECTRICAL SPRING CONNECTOR, MINIMUM FOUR COMPLETE TURNS. SEAL CONNECTOR IN EPOXY RESIN AND BURY IN A ROUND VALVE BOX WITH A TWO FOOT EXPANSION LOOP. TAPE COMPLETED SPLICE WITH SCOTCH 33 ELECTRICAL TAPE. NUMBERING AND TAGGING: IDENTIFY DIRECT BURIAL CONTROL WIRES FROM AUTOMATIC VALVES TO TERMINAL STRIPS OF CONTROLLER AT TERMINAL STRIP BY TAGGING WIRE WITH NUMBER OF CONNECTED VALVES. AUTOMATIC SPRINKLER CONTROLLER· AUTOMATIC CONTROLLER SHALL BE INSTALLED AS SHOWN AND AS DIRECTED. CONTROLLER SHALL BE TESTED WITH COMPLETE ELECTRICAL CONNECTIONS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR TEMPORARY POWER TO THE CONTROLLER FOR OPERATION ANO TESTING PURPOSES CONNECTIONS TO CONTROL WIRING SHALL BE MADE WITHIN AUTOMATIC CONTROLLER ENCLOSURE. ALL WIRE SHALL FOLLOW THE PRESSURE MAIN INSOFAR AS POSSIBLE. ELECTRICAL WIRING SHALL BE ON A RIGID PVC PLASTIC CONDUIT FROM CONTROLLER TO ELECTRICAL OUTLET. THE ELECTRICAL CONTRACTOR SHALL BE RESPONSIBLE FOR INSTALLING ALL WIRING TO THE SUB-PANELS, CLOCKS, OR ELSEWHERE AS REQUIRED. IN ORDER TO COMPLETE THIS INSTALLATION. A DISCONNECT SWITCH SHALL BE INCLUDED. 3.2.5.4. CONTROLLERS SHALL HAVE A MASTER SWITCH. IT SHALL BE POSSIBLE TO OPERATE EACH VALVE MANUALLY INDEPENDENT OF THE CLOCK OR ANY OTHER VALVE. 3.2.5.5. CONTRACTOR SHALL SUPPLY AND INSTALL A MANUFACTURER APPROVED BATTERY IN CONTROLLER TO PREVENT LOSS OF PROGRAM. 3.2.6. REMOTE CONTROL VALVES: . 3.2.6.1. INSTALL REMOTE CONTROL VALVES IN SHRUB AREA ONLY AT LOCATIONS APPROXIMATELY AS SHOWN ON THE DRAWINGS, WITH A COVER OF 8 INCHES MINIMUM OVER TOP OF FLOW CONTROL STEM. INSTALL A UNION TYPE CONNECTION. FIT WITH PLASTIC VALVE BOX AND COVER. 3.2.7. VALVE BOX: 3.2.7.1. INSTALL VALVE BOXES AS SHOWN ON DETAIL. INSTALL NO MORE THAN ONE VALVE PER BOX. 3.2.8. SPRINKLER HEADS: 3.2.8.1. ALL SPRINKLER HEADS SHALL BE INSTALLED AS PER DETAILS SHOWN. 3.2.8.2. ADJUST NOZZLES ARCS AND PRESSURE COMPENSATING DEVICES TO SUIT ANY PARTICULAR CONDITIONS OF THE AREA_ THIS SHALL BE DONE AFTER THE SYSTEM HAS BEEN THOROUGHLY TESTED, IMMEDIATELY AFTER WRITTEN NOTIFICATION BY THE LANDSCAPE ARCHITECT TO 00 SO. 3.2.9 CHECK VALVES 3.2.9.1. CHECK VALVES SHALL BE INSTALLED WHEREEVER INDICATED AND NECESSARY TO PREVENT LOW HEAD DRAINAGE AFTER THE SYSTEM IS SHUT OFF. 3.2.10. QUICK COUPLER ASSEMBLY: 3.2.10.1. INSTALL ALL QUICK COUPLERS AS INDICATED ON DRAWINGS AND AS DIRECTED. SET ALL VALVES PLUMB AND TRUE TC FINISH GRADE AND A MAXIMUM OF 12 INCHES FROM PAVING, WALKS, HEADERS OR CURBS, AND AS SHOWN ON PLANS AND AS DIRECTED. 3.2.11. 3.2.11.1. 3.2.12. 32.12.1 3.2.12.2. 3.2.13. 3.2.13.1, 3.2.14. 32 14 1 3.2.14.2. 3.2.14.3. 3.2.15. 3.2.15.1. 3.2.15.2. 3.2.15.2.1. BALL VALVES: INST,t.LL APPROXIMATELY WHERE SHOWN AND AS DETAILED. FIT WITH PLASTIC VALVE BOX AND COVER. BACKFLOW PREVENTER: BACKFLOW PREVENTER ASSEMBLY SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS, LOCATED AND AS DIRECTED ON DRAWINGS ADJACENT TO THE POINT OF CONNECTION, AND SHALL CONFORM TO ALL APPLICABLE HEALTH CODE AND ORDINANCE REQUIREMENTS. EXACT LOCATION AND POSITIONING SHALL BE VERIFIED ON THE SITE. THRUST BLOCKS AND FOOTINGS: THRUST BLOCKS AND FOOTINGS SHALL BE PLACED ON NINETY- PERCENT (90%) MINIMUM COMPACTED OR UNDISTURBED SUBGRADE. CONSTRUCT TO SHAPES SPECIFIED AND PARALLEL TO WALKWAYS TOOL FINISH EXPOSED SURFACE. FLUSHING OF SYSTEMS: AFTER PIPING ANO RISERS ARE IN PLACE. BUT PRIOR TO THE INSTALLATION OF THE SPRINKLER HEADS, A FULL HEAD OF WATER SHALL BE USED TO FLUSH OUT THE SYSTEM. AFTER SYSTEM IS THOROUGHLY FLUSHED. CAP ALL RISERS. CONNECTION TO MAIN: CONNECT TO EXISTING SERVICE LINE AT LOCATION INDICATED. DIELECTRIC PROTECTION: USE DIELECTRIC FITTINGS AT CONNECTION WHERE PIPES OF DISSIMILAR METAL ARE JOINED. TESTING: GENERAL: NOTIFY LANDSCAPE ARCHITECT IN WRITING WHEN TESTING WILL BE CONDUCTED. CONDUCT TESTS IN PRESENCE OF THE LANDSCAPE ARCHITECT AND CITY INSPECTOR PRESSURE TEST 3.3. 3.3.1, 332 3.3.2.1. 3.3.2.2. 3.3.2.3. 3.3.2.4. 3.4. 3.4.1. 3.4.2. 3.4.3. 3.4.4. 3.4.5, 3.4.6. 3.4.6. SITE OBSERVATION VISITS BY THE ARCHITECT: IN ALL CASES WHERE SITE OBSERVATION VISITS OF THE IRRIGATION SYSTEM WORK IS REQUIRED AND/OR WHERE PORTIONS OF THE WORK ARE SPECIFIED TO BE PERFORMED UNDER THE DIRECTION ANO/OR SITE OBSERVATION OF THE ARCHITECT OR HIS REPRESENTATIVE, THE CONTRACTOR SHALL NOTIFY THEt:IT'i' IH~~or--~ ARCHITECT AT LEAST THREE (3) WORKING DAYS IN ADVANCE OF THE TIME SUCH SITE OBSERVATION ANO/OR DIRECTION IS REQUIRED. SITE OBSERVATION WILL BE REQUIRED FOR THE FOLLOWING PARTS OF THE WORK: UPON INSTALLATION AND TESTING OF 51-U'✓r::s, MAirll.-irt1ee-s,;, LATERAL LINES; WHEN PIPES ARE LAID AND ARE TO BE SUBMITTED TO PRESSURE TESTS. DO NOT COVER ANY LINES UNTIL THEY HAVE BEEN CHECKED AND APPROVED. UPON INSTALLATION AND TESTING OF VALVES, QUICK COUPLERS. DEVICES, AUTOMATIC CONTROLLERS, AND CONTROL VALVES AND WIRES. WHEN THE SPRINKLER SYSTEM IS COMPLETED PRIOR TO PLANTING, THE CONTRACTOR, IN THE PRESENtE OF THE CITY lrl:;,f'!'CTof-~ ARCHITECT, SHALL PERFORM A COVERAGE TEST TO DETERMINE IF THE COVERAGE OF WATER AFFORDED THE LAWN AND PLANTING AREAS IS COMPLETE AND ADEQUATE. THE CONTRACTOR SHALL FURNISH ALL MATERIALS AND PERFORM ALL WORK REQUIRED TO CORRECT ANY INADEQUACIES. FINAL SITE OBSERVATION VISIT BY THE ARCHITECT AND PERFORMANCE TEST SHALL BE AT THE SAME TIME AS THE FINAL SITE OBSERVATION OF THE SPECIFIED LANDSCAPE MAINTENANCE PERIOD WORK. RECORD DRAWINGS: BEFORE FINAL ACCEPTANCE OF WORK, THE CONTRACTOR SHALL PROVIDE A RECORD SET OF DRAWINGS SHOWING THE SPRINKLER SYSTEM WORK. INFORMATION SHALL BE ON BROWN LINE SEPIA TRANSPARENCIES FOR REPRODUCTION PURPOSES. ANY CHANGES IN LOCATION OF ITEMS OR TYPE OF INSTALLATIONS FROM THAT SHOWN ON DRAWINGS SHALL BE SO INDICATED ON THE RECORD DRAWINGS. VALVES SHALL BE NUMBERED AND CORRESPONDING NUMBERS SHALL BE SHOWN ON THE RECORD DRAWINGS. ALL REMOTE CONTROL VALVES. SHUT-OFF VALVES. QUICK COUPLER VALVES SHALL BE LOCATED BY MEASURED DIMENSIONS. DlvlENSIONS SHALL BE GIVEN TO PERMANENT OBJECTS AND SHA~L BE TO THE NEAREST FOOT. ON THE INSIDE SURFACE OF THE COVER OF EACH AUTOMATIC CONTROLLER, PREPARE AND MOUNT A COLOR·CODED CHART SHOWING THE VALVES, MAINLINE. AND SPRINKLER HEADS SERVICED BY THAT PARTICULAR CONTROLLER. ALL VALVES SHALL BE NUMBERED TO MATCH THE OPERATION SCHEDULE AND THE DRAWINGS. ONLY THOSE AREAS CONTROLLED BY THAT CONTROLLER SHALL BE SHOWN. THIS CHART SHALL BE A PLOT PLAN. ENTIRE OR PARTIAL, SHOWING BUILDING, WALKS, ROADS AND WALLS. A PHOTOSTATIC PRINT OF THIS PLAN, REDUCED AS NECESSARY AND LEGIBLE IN ALL DETAILS, SHALL BE MADE TO A SIZE THAT WILL FIT INTO THE CONTROLLER COVER. THIS PRINT SHALL BE APPROVED BY THE LANDSCAPE ARCHITECT AND SHALL BE HERMETICALLY SEALED BY PLASTIC. THIS PLAN SHALL THEN BE SECURED TO THE BACK OF THE ENCLOSURE DOOR. ON THE INSIDE SURFACE OF EACH REMOTE CONTROL VALVE BOX, WRITE THE VALVE DESIGNATION NUMBER IN PERMANENT BLACK MARKER OR PAINT. DO NOT WRITE ON VALVE BOX LID. IMMEDIATELY UPON THE INSTALLATION OF ANY BURIED PIPE OR EQUIPMENT, THE CONTRACTOR SHALL INDICATE ON THE DRAWINGS THE LOCATIONS OF SAID EQUIPMENT. DIMENSIONS SHALL BE GIVEN FROM PERMANENT OBJECTS SUCH AS BUILDINGS, SIDEWALKS, CURBS AND DRIVEWAYS. ALL PRESSURE LINES SHALL BE TESTED UNDER HYDROSTATIC PRESSURE OF 125 LBS. PER SQUARE INCH AND ALL NONPRESSURE LINES SHALL BE TESTED UNDER THE EXISTING STATIC PRESSURE AND BOTH BE PROVEN WATERTIGHT. (CONTRACTOR TO SUPPLY ALL EQUIPMENT NEEDED FOR TESTING.) END OF SECTION 02810 3.2.15 2.2 3.2.15.2.3. 3.2.15.3. 3.2.15.4. PRESSURE SHALL BE SUSTAINED IN THE LINES FOR NOT LESS THAN FOUR HOURS. IF LEAKS DEVELOP, THE JOINTS SHALL BE REPLACED ANO THE TEST REPEATED UNTIL THE ENTIRE SYSTEM IS PROVEN WATERTIGHT. TESTS SHALL BE OBSERVED AND APPROVED BY THE crr<-,tt~ol'---~ LANDSCAPE ARCHITECT AND/OR OWNER PRIOR TO BACKFILL. BACKFILLING TRENCHES PRIOR TO INSPECTION WILL NOT BE ALLOWED AND ALL PREMATURELY FILLED TRENCHES SHALL BE SUBJECT TO REOPENING AS DIRECTED BY THE LANDSCAPE ARCHITECT. COVERAGE TESTING: PERFORM OPERATIONAL TESTING AFTER HYDROSTATIC TESTING IS COMPLETED, BACKFILL IS IN PLACE. ANO SPRINKLER HEADS ADJUSTED TO FINAL POSITION. AFTER COMPLETION OF LANDSCAPE WORK, CAREFULLY ADJUST HEADS SO THEY WILL BE FLUSH WITH LAWN AREAS OR NOT MORE THAN 1/2" ABOVE FINISH GRADE IN GROUNDCOVER AREA. ADL l'iilC PLANNING =======:,11;tilllli -------,lll!!!!UIB~~-ASSOCIATES IIIIIIIJ!lolli!Jlli LAND PLANf'..:ING LA.NDSCAP~ A~CHITEC--:-URE 5C;l 1 S AVE,'slDA ENCINAS SUITE 230 C A R L S S A D. C A. 9 2 0 0 8 (7 6 □), l I-8 6 l 7 F Al ; r O 0), J 1 • 16 • 5 DAF; J06 NO; SCALE;, 1" = 30' DRAWN BY; S. T. V. DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION nAS BUILT" APPROVED FDR PLANTII\IG AND IRRIGATION □NL Y, DATE INCLUDING PRECISE LOCATION RCE EXP. OF PLANTING AREAS. REVIEWED BY: INSPECTOR DATE ~ ~I CITY OF CARLSBAD I PLANNING DEPARTMENT . IRRIGATION SPECIFICATIONS FOR: ' RANCHO VERDE UNIT 4 ... .,,~ APPROVED, ~ 6-JtJif._ ' . I ,I~ ~I P DATE INITIAL DATE INITIAL DWN BY: PROJECT NO. DRAWING NO. Cl{l(D BY: CT89-18 361-7L OlHER APPROVAL O'TY APPROVAL FIELD BY: "- SECTION 2811 -RECLAIMED WATER IRRIGATION SYSTEM (.J-A) CPIWD =. ,A!<-G Pla<EcEr.€1-1.= O.~ Sl"<'CS, ~- PART 1 • GENERAL 1.1. RELATED DOCUMENTS 1 .1.1. DRAWINGS AND GENERAL PROVISIONS OF CONTRACT, INCLUDING GENERAL AND SUPPLEMENTARY CONDITIONS AND DIVISION 1 SPECIFICATION SECTIONS. APPLY TO THIS SECTION. 112_ THESE SPECIFICATIONS COVER AUTOMATICALLY CONTROLLED IRRIGATION SYSTEMS, INCLUDING ALL TRENCHING, BACKFILLING AND COMPACTING; SLEEVES. INSTALLATION OF PIPE, VALVES. IRRIGATION HEADS. FITTINGS, AND ALL OTHER APPURTENANCES; CONNECTIONS TO WATER SERVICES, TESTING; INSTALLATION OF CONTROLLERS, ELECTRICAL CONNECTIONS AND WIRING; ADJUSTMENT OF SYSTEMS; NECESSARY ACCESSORIES AS SHOWN ON THE DRAWINGS AND SPECIFIED HEREIN. 1 .2 REQUIREMENTS 1 2.1 ALL WORK AND MATERIALS SHALL BE IN ACCORDANCE WITH THE UNIFORM PLUMBING CODE PUBLISHED BY THE WESTERN PLUMBING OFFICIALS ASSOCIATION, ALL STATE AND LOCAL CODES AND REGULATIONS. SHOULD THE CONSTRUCTION DOCUMENTS OR INSTRUCTIONS BE AT VARIANCE WITH THE AFOREMENTIONED RULES AND REGULATIONS, NOTIFY THE CARLSBAD MUNICIPAL WATER DISTRICT AND AWAIT THEIR INSTRUCTIONS BEFORE PROCEEDING WITH THE WORK AFFECTED. 122 1.2.3 , .2.4 1 .2.5 , .3 1 3.1 1.3.2 1.3.3 1.4 1.4.1 1.4.1.1 1.4.1.2 1.41.3 1.4.1.4 1.4.1.5 1.4.1.6 1 4.1.7 1.4.2 1.4.3 1.4.4 MANUFAC7URER'S DIRECTIONS: MANUFACTURER'S DIRECTIONS AND DETAILED DRAWINGS SHALL BE FOLLOWED IN ALL CASES WHERE T~E MANUFACTURER OR ARTICL~S USED IN THIS CONTRACT FURNISH DIRECTIONS COVERl'IIG POINTS NOT SHOWN IN THE DRAWINGS AND SPECIFICATIONS. MANUFACTURER'S WARRANTIES: MANUFACTURER'S WARRANTIES SHALL NOT RELIEVE LIABILITIES UNDER GUARANTEE. THE CARLSBAD MUNICIPAL WATER DISTRICT MAY AT THIS OPTION, REQUIRE A MANUFACTURER'S WARRANTY ON ANY PRODUCT PROPOSED FOR USE. ALL WORK CALLED FOR ON THE DRAWINGS BY NOTES SHALL BE FURNISHED AND INSTALLED WHETHER OR NOT SPECIFICALLY MENTIONED IN THE SPECIFICATIONS. DO NOT WILLFULLY INSTALL THE SPRINKLER SYSTEM AS INDICATED ON THE DRAWINGS WHEN IT IS OBVIOUS IN THE FIELD THAT UNKNOWN OBSTRUCTIONS OR GRADE DIFFERENCES EXIST THAT MIGHT NOT HAVE BEEN CONSIDERED IN THE ENGINEERING, OR IF DISCREPANCIES IN THE CONSTRUCTION DETAILS, LEGEND, OR SPECIFIC NOTES ARE DISCOVERED. ALL SUCH OBSTRUCTIONS OR DISCREPANCIES SHALL BE BROUGHT TO THE ATTENTION OF THE CARLSBAD MUNICIPAL WATER DISTRICT IN THE EVENT THIS IS NOT DONE. THE CONTRACTOR SHALL ASSUME FULL RESPONSIBILITY FOR THE NECESSARY REVISIONS. DUE TO THE SCALE OF DRAWINGS, IT IS NOT POSSIBLE TO INDICATE ALL OFFSETS, FITTINGS. SLEEVES, ETC. WHICH MAY BE REQUIRED. THE CONTRACTOR SHALL CAREFULLY INVESTIGATE THE STRUCTURAL AND FINISHED CONDITIONS AFFECTING ALL OF HIS WORK AND PLAN HIS WORK ACCORDINGLY, FURNISHING SUCH FITTINGS, ETC., AS MAY BE REQUIRED TO MEET SUCH CONDITIONS. DRAWINGS ARE GENERALLY DIAGRAMMATIC AND INDICATIVE OF THE WORK TO BE INSTALLED. THE WORK SHALL BE INSTALLED IN SUCH A MANNER AS TO AVOID CONFLICTS BETWEEN IRRIGATION SYSTEMS. Pl.ANTING AND ARCHITECTURAL FEATURES. PROTECTION AND DAMAGE PROTECT WORK AND MATERIALS FROM DAMAGE DURING CONSTRUCTION AND STORAGE. PVC PIPE AND FITTINGS SHALL BE PROTECTED FROM DIRECT SUNLIGHT. ASSUME ALL RESPONSIBILITY FOR DAMAGE TO EXISTING CONSTRUCTION AND RESTORE TO ITS ORIGINAL CONDITION SHOULD DAMAGE OCCUR AS A RESULT OF THIS WORK. CONTRACTOR SHALL SECURELY COVER OPENINGS INTO SYSTEM AND COVER APPARATUSES, EQUIPMENT, AND APPLIANCES BOTH BEFORE AND AFTER BEING SET IN PLACE TO PREVENT OBSTRUCTION IN THE PIPES AND PREVENT BREAKAGE, MISUSE. OR DISFIGUREMENT OF THE APPARATUSES, EQUIPMENT OR APPLIANCES. RECORD DRAWINGS RECORD DRAWINGS SHALL BE PREPARED AND SHALL SHOW ALL CHANGES IN THE WORK CONSTITUTING DEPARTURES FROM THE ORIGINAL CONTRACT DRAWINGS INCLUDING THOSE INVOLVING BOTH CONSTANT-PRESSURE AND INTERMITTENT-PRESSURE LINES AND APPURTENANCES. ALL CONCEPTUAL OR MAJOR DESIGN CHANGES, INCLUDING ANY CHANGES THAT MAY BE AFFECTED BY THE REQUIREMENTS OF THESE STANDARD SPECIFICATIONS, SHALL BE APPROVED BY THE DISTRICT BEFORE IMPLEMENTING THE CHANGE IN THE CONSTRUCTION CONTRACT. FAILURE TO RECEIVE PRICR APPROVAL MAY RESULT IN TERMINATION OF SERVICE. UPON COMPLETION OF EACH INCREMENT OF WORK, ALL REQUIRED INFORMATION AND DIMENSIONS SHALL BE TRANSFERRED TO THE RECORD DRAWINGS. FACILITIES AND ITEMS TO BE LOCATED AND VERIFIED ON THE RECORD DRAWINGS SHALL INCLUDE THE FOLLOWING: POINT OF CONNECTION i;-ALI.-St-!'.e.1/e:.S ROUTING OF SPRINKLER PRESSURE LINES GATE VALVES SPRINKLER CONTROL VALVES QUICK-COUPLING VALVES ROUTING OF CONTROL WIRES OTHER RELATED EQUIPMENT AS SPECIFIED BY THE DISTRICT OR THE OWNER CHANGES AND DIMENSIONS SHALL BE RECORDED IN A LEGIBLE AND WORKMANLIKE MANNER ON A SET OF APPROVED LANDSCAPE PLANS. THESE RECORD CONSTRUCTION DRAWINGS SHALL BE MAINTAINED AT THE JOB SITE DURING CONSTRUCTION. UPON COMPLETION OF THE CONSTRUCTION, THE CONTRACTOR SHALL SUBMIT THE AS-BUILT INFORMATION TO THE LANDSCAPE ARCHITECT FOR REVIEW PRIOR TO SUBMITTAL TO THE CITY FOR REVIEW AND APPROVAL BY THE CITY INSPECTOR. THE CITY SHALL RETURN THE APPROVED AS-BUILT INFORMATION ALONG WITH THE ORIGINAL SIGNED MYLARS TO THE LANDSCAPE ARCHITECT FOR TRANSFER OF THE AS-BUil T INFORMATION ONTO THE MYLARS. THE APPLICANT, OWNER, OR CUSTOMER SHALL PROVIDE THREE (3) SETS OF IRRIGATION IMPROVEMENT PLANS AND COMPLETE SET OF AS-BUILT REPRODUCIBLE PHOTOGRAPHIC MYLARS. PRIOR ARRANGEMENTS MUST BE MADE WITH THE DISTRICT IF WATER SERVICE IS TO BE PROVIDED PRIOR TO AS-BUILT LINE SUBMITTAL FAILURE TO PROVIDE RECORD DRAWINGS WILL RESULT IN TERMINATION OF SERVICE. 1.5 1.5.1 1.5.1.1 1.5.1.2 1.5.1.3 1.5.1.4 1.5.2 1.6 1.6.1 1$.2 1.7 17.1 1.7.2 1 .8 1.8.1 CONTROLLER CHARTS CONTROLLER CHARTS SHALL BE PREPARED, APPROVED BY Tl IE DISTRICT, AND PLACED IN THE CONTROLLERS BEFORE COMMENCING SERVICE. CONTROLLER CHARTS PREPARED AS SET FORTH BELOW: PROVIDE ON CONTROLLER CHART FOR EACH AUTOMATIC CONTROLLER SHOWING THE AREA COVERED BY THE CONTROLLER. THE CHART SHALL BE THE MAXIMUM SIZE THE CONTROLLER DOOR WILL ALLOW. THE CHART IS TO BE A REDUCED DRAWING OF THE ACTUAL AS- BUil T SYSTEM. THE LINE WEIGHTS AND LETTERING ON THE ORIGINAL CONTROLLER CHART DRAWING SHALL BE SO DRAWN THAT THE REDUCED CHART IS CLEARLY READABLE. • THE CHART SHALL BE A BL.ACKLINE PRINT WITH A DIFFERENT COLOR USED TO SHOW AREA OF COVERAGE FOR EACH STATION. WHEN COMPLETED AND APPROVED. THE CHARTS SHALL BE HERMETICALLY SEALED BETWEEN TWO PIECES OF PLASTIC, EACH PIECE BEING A MINIMUM OF TEN (10) MILS THICK. FAILURE TO PROVIDE CONTROLLER CHARTS WILL RESULT IN TERMINATION OF SERVICE. CONTROLLER ACCESS ISTRICT RESERVES THE RIGHT TO HAVE COMP ACCESS =iT="-f;cJNTROLLER CLOCKS FOR REASONS OF ITORING AND CONT STEM FAILURES. THE AP ,._.._,,.,NT, OWNER, OR CUSTOMER SHA VIDE THE DIS WITH TWO SETS OF ALL KEYS NECESSAR ~~~~~ HE CONTROLLER CLOCKS WITHIN THE DESI ___ ;<.-:: SWILL THEN BECOME THE PROPERTY OF THE D ICT. IF THE EM IS CONVERTED TO A POTABLE WATl:.A'-.,uPPLY AS PROVIDED FOR--~ SECTION 1-11 HEREIN. T EYS WILL BE RETURNED TO THE O•WNIEFI. THE DIS IS NOT RESPONSIBLE FOR LOSS OR DAMAG NY _.......,_,NTROLLER. IDE KEYS WILL RESUl. N OF SERVICE AS SET FOR THE DISTRICT'S RULES AN CONVERSION FROM A POTABLE TO RECLAIMED WATER SUPPLY ALL IRRIGATION FACILITIES CONVERTING FROM A POTABLE TO A RECLAIMED WATER SUPPLY SHALL CONFORM TO THE DISTRICT'S CONSTRUCTION SPECIFICATIONS AS CONTAINED HEREIN. THE FACILITIES TO BE CONVERTED SHALL BE INVESTIGATED IN DETAIL INCLUDING REVIEW OF ANY RECORD DRAWINGS, PREPARATION OF REQUIRED REPORTS, AND DETERMINATIONS BY THE DISTRICT OF MEASURES NECESSARY TO BRING THE SYSTEM INTO FULL COMPLIANCE WITH THESE STANDARD SPECIFICATIONS. THE APPLICANT, OWNER, OR CUSTOMER SHALL PAY ALL COSTS TO CONVERT THE SYSTEM AT NO COST TO CARLSBAD MUNICIPAL WATER DISTRICT. GUARANTEE ALL WORK SHALL BE GUARANTEED IN WRITING FOR ONE (1) YEAR FROM DATE OF ACCEPTANCE AGAINST ALL DEFECTS IN MATERIALS, EQUIPMENT AND WORf<MANSHIP. GUARANTEE SHALL ALSO COVER REPAIR OR DAMAGE TO ANY PART OF THE PREMISES RESULTING FROM LEAKS OR OTHER r)EFECTS IN MATERIAL, EQUIPMENT, AND WORKMANSHIP. TO ··1 IE SATISFACTION OF 1'1 IE Gt.RLGBAO Mu~ilGIPAL WATER DIGTRIG'f. REPAIRS IF REQUIRED SHALL BE DONE PROMPTLY UPON NOTIFICATION BY <'>ROJECT OWNER'S REPRESENTATIVE, AT NO COST TO THE OW'lER OR AT NO COST TO CARLSBAD MUNICIPAL WATER DISTRICT. 1.9 EXISTING SITE CONDITIONS 1 91 THE CONTRACTOR SHALL ACQUAINT HIMSELF WITH ALL SITE CONDITIONS. SHOULD UTILITIES NOT SHOWN ON THE PLANS BE FOUND DURING EXCAVATIONS, CONTRACTOR SHALL PROMPTLY NOTIFY THE OWNER'S REPRESENTATIVE FOR INSTRUCTIONS AS TO FURTHER ACTION. FAILURE TO DO SO WILL LEAVE THE CONTRACTOR LIABLE FOR ANY AND ALL DAMAGES THERETO ARISING FROM HIS OPERATIONS SUBSEQUENT TO DISCOVERY OF SUCH UTILITIES NOW SHOWN ON THE DRAWINGS. PART 2 -PRODUCTS 2.12 2.1.1 2.2 2.2.1 22.1.1. 2.2.1.2. 2.2.1.3. SUMMARY All MATERIALS THROUGHOUT THE SYSTEM SHALL BE NEW, UNUSED AND IN PERFECT CONDITION. REFER TO IRRIGATION MATERIAL LEGEND, NOTES AND DETAIL DRAWINGS FOR SPECIFIC EQUIPMENT TO BE USED. SUBSTITUTIONS WILL ONLY BE ACCF<>TED WHEN APPROVED BY THE CARLSBAD MUNICIPAL WATE::I DISTRICT. EQUIPMENT OR MATERIALS INSTALLED OR FURNISHED WITHOUT PRIOR APPROVAL OF THE CARLSBAD MUNICIPAL WATER DISTRICT MAY BE REJECTED AND THE CONTRACTOR REQUIRED TO REMOVE SUCH MATERIALS FROM THE SITE AT HIS EXPENSE. EQUIPMENT TO BE FURNISHED SUPPLY AS A PART OF THE CONTRACT THE FOLLOWING TOOLS: TWO (2) SETS OF SPECIAL TOOLS REQUIRED FOR REMOVING, DISASSEMBLING. AND ADJUSTING EACH TYPE OF SPRINKLER AND VALVE ON THIS PROJECT. TWO (2) KEYS FOR EACH AUTOMATIC CONTROLLER. ONE (1) QUICK COUPLER KEY AND MATCHING HOSE SWIVEL FOR THE QUICK COUPLING VALVE INSTALLED. \'\DSC4 l.,J ,;-..._,,/ g_ f--.... v? '3 ,;:::::::::;#' ,,., l.lFl]~ 2.3 2.3.1 2.3.2 2.3.2.1 2.3.2.2 2.3.2.3 2.3.2.4 2.3.2.5 2.3.2.6 2.3.2.7 2.3.2.7.1 2.3.2.7.2 2.3.2.7.3 2.3.2.7.4 2.3.2.7.5 2,3,2.7.6 2.3.2.8 2.3.3 2.3.4 2.4 2.4.1 2.4.2 2.4.3 2.4.4 2.5 2.5.1 2.6 2.6.1 2.6.1 PVC PRESSURE MAINLINE PIPE AND FITTINGS ALL BURIED rRIVATE PIPING IN THI:: HECLAIMED WATER SYSTEM SHALL BE INSTALLED WITH WARNING TAPE IDENTIFYING IT AS RECLAIMED WATER WITH THE EXCEPTION OF INTERMITTENT PRESSURE LINES. INTERMITTENT PRESSURE LINES (LINES ON THE DOWNSTREAM SIDE OF A CONTROLLER VALVE THAT WILL NOT BE SUBJECT TO CONSTANT PRESSURE) MAY BE EXCEPTED AS LONG AS IT IS APPARENT, DUE TO LINE SIZE AND LOCATION AS DETERMINED SOLELY BY THE DISTRICT ENGINEER OR INSPECTOR, THAT THE LINES ARE PART OF A RECLAIMED WATER SPRINKLER IRRIGATION SYSTEM. STENCILED PIPE, AS SPECIFIED BELOW, WILL BE ACCEPTED IN CONJUNCTION WITH WARNING TAPE. PRESSURE MAINLINE PIPING FOR SIZES 2" AND LARGER SHALL BE PVC CLAJS 315, AND SHALL BE PURPLE. PIPE SHALL BE MADE FROM AN NSF APPROVED TYPE 1, GRADE 1, PVC COMPOUND CONFORMING TO ASTM RESIN SPECIFICATIONS "D1784". ALL PIPE MUST MEET REQUIREMENTS AS SET FORTH IN FEDERAL SPECIFICATIONS PS-22-70, WITH AN APPROPRIATE STANDARD DIMENSION (S.D.R.)-(SOLVENT WELD PIPE). PRESSURE MAINLINE PIPING FOR SIZES 1 1/2" AND SMALLER SHALL BE PVC SCHEDULE 40 WITH SOLVENT WELDE-□ JOINTS, AND SHALL BE PURPLE, PIPE SHALL BE MADE FROM NSF APPROVED TYPE 1, GRADE 1, PVC COMPOUND CONFORMING TO THE ASTM RESIN SPECIFICATIONS "D1785". ALL PIPE MUST MEET REQUIREMENTS AS SET FORTH IN FEDERAL SPECIFICATION PS-21-70. PVC SOLVENT-WELD FITTINGS SHALL BE SCHEDULE 40, 1-2. 11-1 NSF APPROVED CONFORMING TO ASTM TEST PROCEDURE D2466. SOLVENT CEMENT AND PRIMER FOR PVC SOLVENT WELD PIPE AND FITTINGS SHALL BE OF TYPE AND INSTALLATION METHODS PRESCRIBED BY THE MANUFACTURER. ALL PVC PIPE MUST BEAR THE FOLLOWING MARKINGS. MANUFACTURER'S NAME NOMINAL PIPE SIZE SCHEDULE OR CLASS PRESSURE RATING IN P.S.I. NSF (NATIONAL 3ANITATION FOUNDATION) APPROVAL DATE OF EXTRUSION ALL FITTINGS SHALL BEAR THE MANUFACTURER'S NAME OF lRADEMARK, MATERIAL DESIGNATION, SIZE, APPLICABLE 1.P.S. SCHEDULE AND NSF SEAL OF APPROVAL. A.C.P._ 4" AND ABOVE, SHALL HAVE THE WORDS "RECLAIMED WATEE)" STENCILED IN 2-INCH GREEN LETTERS ON BOTH SIDES OF THE PIPE IN AT LEAST THREE PL.ACES IN A 13-FOOT SECTION OF PIPE (TOTAL OF SIX PLACES PER SECTION 0"' PIPE). ALL PIPE SHALL HAVE STENCILING APPEARING ON BOTH SIDES OF THE PIPE WITH THE MARKING "RECLAIMED WATER" IN 5/8" LETTERS REPEATED EVERY 12 INCHES. PVC NON-PRESSURE LATERAL LINE PIPING NON-P~ESSURE BURIED LATERAL LINE PIPING SHALL BE PVC CLASS 200 WITH SOLVENT-WELD JOINTS, AND SHALL BE PURPLE. PIPE SHALL BE MADE FROM NSF APPROVED, TYPE 1, GRADE 11 PVC COMPOUND CONFORMING TO ASTM SPECIFICATIONS "D1784". ALL PIPE MUST MEET REQUIREMENTS SET FORTH IN FEDERAL SPECIFICATION PS-22·70 WITH AN APPROPRIATE STANDARD DIMENSION RATIO. EXCEPT AS NOTED IN PARAGRAPHS A AND B OF SECTION 2.3, ALL REQUIREMENTS FOR NON-PRESSURE LATERAL LINE PIPE AND FITTINGS SHALL BE THE SAME AS FOR SOLVENT-WELD PRESSURE MAINLINE PIPE AND FITTINGS AS SET FORTH IN SECTION 2.3 OF THESE SPECIFICATIONS, (PRIMER NOT REQUIRED). ALL UNSIZED END RUN LATERAL LINES SHALL BE 314" PIPE. POTABLE WATER PIPING (SEE SECTION 2810) ALL PVC POTABLE WATER PIPING INSTALLED WITHIN THE SAME PROJECT LIMITS AS THE PRIVATE RECLAIMED WATER PIPING SHALL BE INSTALLED IN ACCORDANCE WITH THE UNIFORM PLUMBING CODE AND ALL OTHER LOCAL GOVERNING CODES, RULES ANO REGULATIONS. THE PIPE SHALL BE CONTINUOUSLY AND PERMANENTLY MARKED WITHE THE MANUFACTURER'S NAME OR TRADEMARK, NOMINAL SIZE, AND SCHEDULE OR CLASS INDICATING THE PRESSURE RATING. IN ADDITION, ALL PVC POTABLE WATER PIPING SHALL BE BLUE OR SHALL BE WHITE.WITH BLUE STENCILING APPEARING ON BOTH SIDES OF THE PIPE WITH THE MARKING "POTABLE WATER" IN 518 LETTERS REPEATED EVERY 12 INCHES, AND BLUE TAPE IDENTIFYING IT AS A POTABLE WATER LINE AND STATING "CAUTION: WATER LINE BURIED BELOW". WARNING TAPE THE PLASTIC WARNING TAPE SHALL BE PREPARED WITH SILVER PRINTING ON A PURPLE FIELD HAVING THE WORDS, "CAUTION· RECLAIMED WATER UNE BELOW". THE OVERALL WIDTH SHALL BE 3 INCHES. L BE AS MANUFACTURED BY THOR WARNING (CAUTION) TAPE $HAL ENTERPRISES, INC .• P.O. BOX 45 (PHONE: (608) 837-7197). 0, SUN PRAIRIE, WISCONSIN, 53590. . 2.6.2 2.7 2.7.1 2.7.2 2.8 2.8.1 2.8.2 2.8.3 2.9 2.9.1 2.10 2.10.1 2.10.2 2.11 2.11.1 2.11.2 2.11.3 2.11.4 2.11.5 2.12 2.12.1 2.13 2.13.1 2.14 2.14.1 APPROVED WARNING TAPES SHALL BE INSTALLED DIRECTLY ON TOP OF THE PIPE '..ONGITIJDINA:.L \' AND SHALL CE CENTERED. THE WARNING TAPE SHALL BE INSTALLED CONTINUOUSLY FOR THE ENTIRE LENGTH OF THE PIPE AND SHALL BE FASTENED TO EACH PIPE LENGTH BY PLASTIC TAPE BANDED AROUND THE PIPE WITH FASTENERS NO MORE THAN 5 FEET APART. TAPING ATTACHED TO THE SECTIONS OF PIPE BEFORE LAYING IN THE TRENCH SHALL HAVE FLAPS SUFFICIENT FOR CONTINUOUS COVERAGE. ALL RISERS BETWEEN THE MAINLINE AND CONTROL VALVES SHALL BE INSTALLED WITH WARNING TAPE. A SECOND WARNING TAPE RUNNING CONTINUOUSLY ABOVE PIPING TO BE INSTALLED 12 INCHES ABOVE RECLAIMED WATER LINE. BRASS PIPE FITTINGS WHERE INDICATED ON THE DRAWINGS, USE RED BRASS SCREWED PIPE CONFORMING TO FEDERAL SPECIFICATION #WW-P-351. FITTINGS SHALL BE RED BRASS CONFORMING TO FEDERAL SPECIFICATIONS #WW-P-460. AUTOMATIC CONTROLLERS AUTOMATIC CONTROLLERS SHALL BE OF SIZE AND TYPE SHOWN ON THE PL.ANS. ALSO SEE "POTABLE WATERSPECIFJCAIJONS.FOR .ADDITIONAL SPECIFICATIONS ON AUTOMATIC CONTROLLERS. FINAL LOCATION OF AUTOMATIC CONTROLLERS SHALL BE APPROVED BY THE OWNER'S AUTHORIZED REPRESENTATIVE. THE 120 VOLT ELECTRICAL POWER TO THE AUTOMATIC CONTROLLERS SHALL BE SHOWN ON THE PLANS. ELECTRIC CONTROL VALVES RAIN BIRD 1 OO-PES-B-PRS/150-PES-B-PRS. 200-PES-B-PRS PRESSURE REGULATING ELECTRIC REMOTE CONTROL SCRUBBER VALVES. THEY SHALL BE PURPLE. ELECTRIC CONTROL VALVE BOX USE 10" X 10 114" ROUND BOX FOR ALL BALL VALVES, CARSON INDUSTRIES #910-128 WITH PURPLE BOLT COVER OR APPROVED EQUAL. EXTENSION SLEEVE SHALL BE PVC-6" MINIMUM SIZE. USE 9 1/2" X 16" X 11" RECTANGULAR BOX FOR ALL ELECTRICAL CONTROL VALVES, CARSON INDUSTRIES 14129·128 WITH PURPLE SOLT DOWN COVER OR APPROVED EQUAL. SPRINKLER HEADS ALL SPRINKLER HEADS SHALL BE OF THE SAME SIZE, TYPE AND DELIVER THE SAME RATE OF PRECIPITATION WITH DIAMETER (OR RADIUS) OF THROW PRESSURE, AND DISCHARGE AS SHOWN ON THE PL.ANS AND/OR SPECIFIED IN THESE SPECIAL PROVISIONS. A FINE GRANULAR MATERIAL BACKFILL WILL BE INITIALLY PLACED ON ALL LINES. NO FOREIGN MATTER LARGER THAN ONE-HALF (112) INCH SIZE WILL BE PERMITTED IN THE INITIAL BACKFILL IF SETTLEMENT OCCURS AND SUBSEQUENT ADJUSTMENTS IN PIPE, VALVES, SPRINKLER HEADS, LAWN, Pl.ANTING, OR OTHER CONSTRUCTION IS NECESSARY THE CONTRACTOR SHALL MAKE ALL REQUIRED ADJUSTMENTS WITHOUT COST TO THE OWNER. RISER NIPPLES FOR ALL SPRINKLER HEADS SHALL BE SAME SIZE AS THE RISER OPENING IN THE SPRINKLER BODY. ALL SPRINKLER HEADS OF THE SAME TYPE SHALL BE OF THE SAME MANUFACTURER. QUICK COUPLER RECLAIMED WATER· QUICK COUPLING VALVES USED IN RECLAIMED WATER SYSTEMS SHALL BE 1" NOMINAL SIZE'.N i'ct.sbNi +1.645 VALVE SHALL BE OPERATED WITH A SPECIAL COUPLER K~Y (ACME THREAD) TO PREVENT UNAUTHORIZED USE. LOCKING COVERS ARE REQUIRED AND SHALL BE PERMANENTLY ATTACHED TO VALVE. COVERS SHALL BE PURPLE RUBBER OR VINYL WASHDOWN HYDRANTS AND OTHER POINTS OF PUBLIC ACCESS ALL PRIVATE RECLAIMED WATER FACILITIES SHALL BE RESTRICTED FROM PUBLIC ACCESS SO THAT THE GENERAL PUBLIC CANNOT DRAW WATER FROM THE SYSTEM. FACILITIES SUCH AS WASHDOWN HYDRANTS (TYPICALLY FOUND AT TENNIS COURTS), BLOW•OFF HYDRANTS, BLOW-OFFS OF STRAINERS, AND OTHER SUCH FACILITIES SHALL BE RESTRICTED FROM PUBLIC ACCESS. WARNING LABELS THE DISTRICT MAY REQUIRE WARNING LABELS AS APPROVED BY THE DISTRICT ENGINEER TO BE INSTALLED ON DESIGNATED FACILITIES. FACILITIES SUCH AS: CONTROLLER PANELS AND WASH DOWN OR BLOW-OFF HYDRANTS OF WATER TRUCKS AND TEMPORARY CONSTRUCTION SERVICES WHERE DESIGNATED BY THE DISTRICT ENGINEER OR INSPECTOR. THE LABELS WILL NOTIFY THAT THE SYSTEM CONTAINS RECLAIMED WATER THAT IS UNSAFE TO DRINK. "AS BUil T" FOR PLANTING AND IRRIGA TI □N □NL Y, . DATE • INCLUDING PRECISE LOCATION RCE EXP. ADL ~ il!L: PLANNING ------"~itilli,lli!JL..! ---...;111!!',lfililli[fil[ZJ ASSOCIATES lllllli!!,Llili'i1 LAND ?LANNl"..:C LANDSCAPE ARCHITECTURE 5315 AVENIDA ENCINAS SUITE 230 C A R L S B A D, C A. 9 2 0 0 8 (7 5 a) n 1-" " fAX,(750)'ll-25!5 DA~E, JOB NO, D~AWN BY; S. T. V. ' DATE INITIAL ENGINEER Of WORK DF PLANTING AREAS. . DATE INITIAL DATE INITIAL REVISION DESCRIPTION 011-IER APPROVAL CITY APPROVAL REV,EWED BY: INSPECTOR DATE 1~1 CITY OF CARLSBAD l~~~sl PLANNING DEPARTIAENT -· -, . . . " ' --IRRIGATION SPECIFICATIONS FOR: RANCHO VERDE UNIT 4 . . . 'Y""?· ,~ - APPROVE □:--tf:J,_ "-:1/Y ,?,-,,?t,. ~ .,,,.I ,Y ., , I . OWN BY: PROJECT NO. DRAWING NO. CHKD BY: CT89·18 361-?L FIELD BY: ' • PART 3 -EXECUTION 3.1 LAYOUT 3.1.1 ALL WORK SHALL BE LAID OUT IN ACCORDANCE WIT PLANS AND DETAILS AS SHOWN ON THE DRAWINGS. LOCATE IRRIGATION APPARATUSES, EQUIPMENT, ETC. IN PLANTED AREA WHEREVER POSSIBLE. 3.1.2 IF MINOR CHANGES IN LOCATION ARE REQUIRED, OR AS DIRECTED BY THE OWNER'S REPRESENTATIVE. WORK SHALL BE ACCOMPLISHED BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER PROVIDING SUCH CHANGES ORDERED BEFORE ITEMS OF WORK DIRECTLY CONNECTED TO THE SAME AREA ARE INSTALLED, AND PROVIDING NO ADDITIONAL MATERIALS ARE REQUIRED. 3.2 EXCAVATING AND TRENCHING 3.2.1 PERFORM ALL EXCAVATIONS AS REQUIRED FOR THE INSTALLATION OF THE IRRIGATION SYSTEM. RESTORE ALL SURFACES, EXISTING UNDERGROUND INSTALLATIONS, ETC., DAMAGED OR CUT AS A RESULT OF THE EXCAVATIONS TO THEIR ORIGINAL CONDITION, AND IN A MANNER SATISFACTORY TO THE OWNER'S REPRESENTATIVE. 3.2.2 TRENCHES SHALL BE MADE WIDE ENOUGH TO ALLOW A MINIMUM OF TWO (2) INCHES BETWEEN PARALLEL PIPE LINES. TRENCHES FOR PIPE LINES SHALL BE MADE OF SUFFICIENT DEPTHS TO PROVIDE THE MINIMUM COVER FROM FINISHED GRADE AS FOLLOWS: 3.2.2.1 18"COVER OVER MAINLINES 3.2.2.2 12" COVER OVER PVC LATERAL LINES 3.2.2.3 4' COVER OVER POLY TUBING LATERAL LINES 3.2.2.4 36' COVER OVER SLEEVED LINES UNDER ROADS 3.2.3 DIG TRENCHES STRAIGHT AND SUPPORT PIPE CONTINUOUSLY ON BOTTOM OF TRENCH. LAY PIPE TO EVEN GRADE. TRENCHING EXCAVATION SHALL FOLLOW LAY OUT INDICATED ON DRAWINGS AND AS NOTED. 3.3 BACKFILLING 3.3.1 THE TRENCHES SHALL NOT BE BACKFILLED UNTIL ALL REQUIRED TESTS ARE PERFORMED. TRENCHES SHALL NOT BE BACKFILLED UNTIL ALL REQUIRED OBSERVATIONS ARE PERFORMED. OBSERVATIOIJS INCLUDE SPRINKLER HEADS, ALL FITTINGS, LATERAL AND MAINLINE PIPE, VALVES, AND DIRECT BURIAL WIRE. TRENCHES SHALL BE CAREFULLY BACKFILLED WITH THE EXCAVATED MATERIALS APPROVED FOR BACKFILLING CONSISTING OF EARTH. LOAM, SANDY CLAY, SAND OR OTHER APPROVED MATERIALS FREE FROM LARGE CLODS OF EARTH OR STONES. BACKFILL IN LANDSCAPED AREAS SHALL BE MECHANICALLY COMPACTED TO A DRY DENSITY EQUAL TO 900/o OF ADJACENT UNDISTURBED SOIL IN PLANTED AREAS. BACKFILL WILL CONFORM TO ADJACENT GRADES WITHOUT DIPS, SUNKEN AREAS, HUMPS, OR OTHER SURFACE IRREGULARITIES. 3.3.2 A FINE GRANULAR MATERIAL BACKFILL WILL BE INITIALLY PLACED ON ALL LINES. NO FOREIGN MATTER LARGER THAN ONE-HALF (1/2) INCH IN SIZE Will BE PERMITTED IN THE INITIAL BACKFILL. 3.3.3 IF SETTLEMENT OCCURS AND SUBSEQUENT ADJUSTMENTS IN PIPE, VALVES, SPRINKLER HEADS, LAWN OR PLANTING, OR OTHER CONSTRUCTION ARE NECESSARY, THE CONTRACTOR SHALL MAKE ALL REQUIRED ADJUSTMENTS WITHOUT COST TO THE OWNER. 3.4 TRENCHING AND BACKFILL UNDER PAVING 3.4.1 TRENCHES LOCATED UNDER AREAS OF PAVING, ASPHALTIC CONCRETE OR CONCRETE WILL BE INSTALLED AND BE BACKFILLED WITH A SAND LAYER SIX (6) INCHES BELOW THE PIPE AND TWELVE (12) INCHES ABOVE THE PIPE. AND COMPACTED IN LAYERS TO 95% COMPACTION USING MANUAL OR MECHANICAL TAMPING DEVICES. TRENCHES FOR PIPING SHALL BE COMPACTED TO EQUAL THE COMPACTION OF THE EXISTING ADJACENT UNDISTURBED SOIL AND SHALL BE LEFT IN A FIRM UNYIELDING CONDITION. ALL TRENCHES SHALL BE FLUSH WITH THE ADJOIN IN"' GRADE. THE SPRINKLER IRRIGATION CONTRACTOR SHALL SET ;•J PLACE, CAP AND PRESSURE TEST ALL PIPING UNDER PAVING PRi(. n TO THE PAVING WORK. 3.4.2 INSTALL NO MULTIPLE ASSEMBLIES IN PLASTIC LINES, PROVIDE EACH ASSEMBLY WITH ITS OWN OUTLET. 3.4.3 INSTALL ALL ASSEMBLIES SPECIFIED HEREIN IN ACCORDANCE WITH RESPECTIVE DETAIL. IN THE ABSENCE OF DETAIL DRAWINGS OR SPECIFICATIONS PERTAINING TO SPECIFIC ITEMS REQUIRED TO COMPLETE WORK, PERFORM SUCH WORK IN ACCORDANCE WITH BEST STANDARD PRACTICE WITH PRIOR APPROVAL OF CARLSBAD MUNICIPAL WATER DISTRICT. 3.5 INSTALLATION OF POLYVINYL CHLORIDE PIPE 3.5.1 SOLVENT WELD PVC PIPE FITTINGS USING SOLVENTS AND METHODS RECOMMENDED BY THE MANUFACTURER OF PIPE, EXCEPT WHERE SCREWED CONNECTIONS ARE REQUIRED. PIPE AND FITTINGS SHALL BE THOROUGHLY CLEANED OF DIRT, DUST, AND MOISTURE BEFORE APPL YING SOLVENT. CLEAN OFF EXCESS SOLVENT. ALL WELDED JOINTS SHALL BE CURED AT LEAST FIFTEEN (15) MINUTES BEFORE MOVING OR HANDLING AND TWENTY FOUR (24) HOURS BEFORE WATER IS PERMITTED IN THE PIPE. ALL POLY TUBING FITTINGS SHALL BE OF COMPRESSION TYPE. INSERT FITTINGS ARE NOT ACCEPTABLE. AVOID KINKING OF POLY TUBING. CONNECTION BETWEEN TUBING AND FITTINGS TO BE CLEAN AND FREE OF DUST AND DIRT. 3.5.2 3.6 3.6.1 3.7 3.7.1 3.7.2 3.8 3.8.1 39 3.9.1 3.9.2 3.10 3.10.1 3.10.2 3.11 311.1 3.11.2 ,. 3.11.3 3.11.4 3.12 3.12.1 3.12.2 3.13 3.13.1 3.14 3.14.1 3 15 3.15.1 MAKE ALL CONNECTIONS WITH THREADED FITTINGS USING TEFLON TA?E. TAKF. UP WITH LIGHT WRENCH ?RESSURE. AUTOMATIC CONTROLLER INSTALL AS PER MANUFACTURER'S INSTRUCTIONS. REMOTE CONTROL VALVES SHALL BE CONNECTED TO CONTROLLER IN NUMERICAL SEQUENCE AS SHOWN ON THE DRAWINGS. ALSO SEE "POTABLE WATER SPECIFICATIONS°FOR ADDITIONAL SPECIFICATIONS ON AUTOMATIC CONTROLLERS. HIGH VOLTAGE WIRING FOR AUTOMATIC CONTROLLER 120 VOLT POWER CONNECTION TO THE AUTOMATIC CONTROLLER SHALL BE PROVIDED BY THE IRRIGATION CONTRACTOR. ALL ELECTRICAL WORK SHALL CONFORM TO LOCAL CODES, ORDINANCES. ANO LOCAL AUTHORITIES HAVING JURISDICTION. REMOTE CONTROL VALVES INSTALL WHERE SHOWN ON DRAWINGS AND DETAILS. WHEN GROUPED TOGETHER, ALLOW AT LEAST TWELVE INCHES (12') BETWEEN VALVES. INSTALL EACH REMOTE CONTROL VALVE IN A SEPARATE VALVE BOX. EACH VALVE NUMBER SHALL BE STENCILED ON VALVE BOX WITH WHITE EPOXY PAINT. CLOSING OF PIPE AND FLUSHING LINES CAP OR PLUG ALL OPENINGS AS SOON AS LINES HAVE BEEN INSTALLED TO PREVENT THE ENTRANCE OF MATERIALS THAT WOULD OBSTRUCT THE PIPE AND SPRINKLERS. LEAVE IN PLACE UNTIL REMOVAL IS NECESSARY FOR THE COMPLETION OF INSTALLATION. THOROUGHLY FLUSH OUT ALL WATER LINES BEFORE INSTALLING HEADS AND VALVES. SPRINKLER HEADS INSTALL THE SPRINKLER HEADS AS DESIGNATED ON THE DRAWINGS. SPRINKLER HEADS TO BE INSTALLED IN THIS WORK SHALL BE EQUIVALENT IN ALL RESPECTS TO THOSE ITEMIZE[]. SPACING OF HEADS SHALL NOT EXCEED THE MAXIMUM INDICATED ON THE DRAWINGS. IN NO CASE SHALL THE SPACING EXCEED THE MAXIMUM RECOMMENDED BY THE MANUFACTURER. HYDROSTATIC TEST -OPEN TRENCH REQUEST THE PRESENCE OF THE CARLSBAD MUNICIPAL WATER DISTRICT INSPECTOR AT LEAST FORTY EIGHT (48) HOURS IN ADVANCE OF TESTING. TEST TO BE ACCOMPLISHED AT THE EXPENSE OF THE CONTRACTOR AND IN THE PRESFNC'.F OF THE CARLSBAD MUNICIPAL WATER DISTRICT INSPECTOR. ~:-------t- CENTER LOAD PIPING WITH SMALL AMOUNT OF BACKFILL TO PREVENT ARCHING OR SLIPPING UNDER PRESSURE. ALL FITTINGS AND COUPLINGS TO BE TOTALLY EXPOSED. APPLY A CONTINUOUS AND STATIC WATER PRESSURE WHEN WELDED PLASTIC JOINTS HAVE CURED AT LEAST TWENTY FOUR (24) HOURS. MAINLINE TO BE TESTED FOR FOUR (4) HOURS AT 125 P.S.I. REPAIR LEAKS RESULTING FROM TESTS, AND RETEST UNTIL SYSTEM MEETS SPECIFIED TEST. BACKFILLING AND COMPACTING INITIAL BACKFILL ON ALL LINES SHALL HAVE NO FOREIGN MATTER LARGER THAN (1/2") IN SIZE. BACKFILL SHALL BE SUFFICIENTLY DAMP TO PERMIT THOROUGH COMPACTION. BACKFILL FOR TRENCHING SHALL BE COMPACTED TO DRY DENSITY EQUAL TO 90% OF ADJACENT UNDISTURBED SOIL AND SHALL CONFORM TO ADJACENT GRADES, WITHOUT DIPS, SUNKEN ARES, HUMPS, OR OTHER IRREGULARITIES. SETTLING OF BACKFILLED TRENCHES, WHICH MAY OCCUR DURING ONE YEAR PERIOD AFTER FINAL ACCEPTANCE, SHALL BE REPAIRED BY THE CONTRACTOR, INCLUDING THE COMPLETE RESTORATION OF ALL DAMAGED PLANTING, PAVING, OR OTHER IMPROVEMENTS OF ANY KIND, TO OWNER'S SATISFACTION AT NO ADDITIONAL EXPENSE. TEMPORARY REPAIRS THE OWNER RESERVES THE RIGHT TO MAKE TEMPORARY REPAIRS AS NECESSARY TO KEEP THE SPRINKLER SYSTEM IN OPERATING CONDITION. THE EXERCISE OF THIS RIGHT BY THE OWNER SHAU_ NOT RELIEVE THE CONTRACTOR OF HIS RESPONSIBILITIES UNDER THE TERMS OF THE GUARANTEE AS HEREIN SPECIFIED. ADJUSTING THE SYSTEM ADJUST VALVES, ALIGNMENT, AND COVERAGE OF ALL SPRINKLER HEADS IF IT IS DETERMINED THAT ADJUSTMENT IN THE IRRIGATION EQUIPMENT OR NOZZLE CHANGES WILL PROVIDE MORE ADEQUATE COVERAGE. MAKE ALL NECESSARY CHANGES PRIOR TO PLANTING. THESE CHANGES OR ADJUSTMENTS SHALL BE MADE WITHOUT ADDITIONAL COSTS. THE ENTIRE SYSTEM SHALL OPERATE PROPERLY t3EFORE ANY PLANTING OPERATIONS COMMENCE. ELIMINATE OVERSPRAY ONTO WALKWAYS OR PAVINGS. MAINTENANCE THE ENTIRE SPRINKLER IRRIGATION SYSTEM SHALL BE UNDER AUTOMATIC OPERATION FOR A PERIOD OF SEVEN (7) DAYS PRIOR TO ANY PLANTING. PLANNING DEPARTMENT INSPECTOR SHALL MAKE ALL PRIVATE IRRIG'ATIONiSYSTEM INSPECTIONS FOR C.M.W.D. 3.15.2 3.16 3.16.1 3.17 3.17.1 3.17.1.l 3.17.1.3 3.17.1.4- 3.17.2 3.17.1.1 THE ARCHITECT RESERVES THE RIGHT TO WAIVE OR SHORTEN THE OPERATION PERIOD. CLEAN UP CLEAN-UP SHALL BE DONE AS EACH PORTION OF WORK PROGRESSES. REFUSE AND EXCESS DIRT SHALL BE REMOVED FROM THE SITE. ALL WALKS AND PAVING SHALL BE SWEPT OR WASHED DOWN. ANY DAMAGES SUSTAINED ON THE WORK OF OTHERS SHALL BE REPAIRED TO ORIGINAL CONDITIONS. SITE OBSERVATIONS IN ALL CASES WHERE OBSERVATION OF THE IRRIGATION SYSTEM IS REQUIRED AND/OR WHERE PORTIONS OF THE WORK ARE SPECIFIED TO BE PERFORMED UNDER THE OBSERVATION OF THE CARLSBAD MUNICIPAL WATER DISTRICT. IT WILL BE THE SOLE RESPONSIBILITY OF THE; l,,hNQ$CAPE CONTRACTOR TO NOTIFY THE .PLANNING DEPARTMENT INSPECTOR lWO (2) WORKING DAYS IN ADVANCE OF THE TIME t;UCH OBSERVATIONS ARE REQUIRED. FAILURE TO CALL FOR ANY ONE OF THE OBSERVATIONS CAI.L.ED FOR BELOW WIL.L. CONSTITUTE IMMEDIATE STOPPAGE OF ALL PERFORMANCE PAYMENTS TO THE CONTRACTOR, OBSERVATIONS ARE REQUIRED FOR THE FOLLOWING: UPON INSTALLATION AND TESTING OF MAINLINE. UPON INSTALLATION OF LATERAL LINES. A COMPLETE OPERATING TEST OF ENTIRE SYSTEM AT FINAL OBSERVATION. THE REQUIRED MAINTENANCE PERIOD FOR THE SYSTEM SHALL NOT BEGIN UNTIL THE FINAL OBSERVATION HAS BEEN MADE AND ALL INSTALLATION APPROVED BY THE Or,.i N 1:-f-' 5 · f'-Efl"E:5EN,A-r1VE. UPON INSTALLATION OF SLEEVES. SECTION 02900 · LANDSCAPE WORK PART 1 · GENERAL 1.1. 1.1.1, 1.2. 1.2.1. 1.2.1.1. 1 .2.1.2. 1 2 1.3. 1.2.1.4. 1.2.1.5. 1.2.1.6. 1.2.1.7. 1218. 1.2.2. 1.2.2.1 .. 13. 1.3.1. 132. 1.3.2.1. RELATED DOCUMENTS DRAWINGS AND GENERAL PROVISIONS OF CONTRACT, INCLUDING GENERAL AND SUPPLEMENTARY CONDITIONS AND DIVISION 1 SPECIFICATION SECTIONS, APPLY TO THIS SECTION. SUMMARY THIS SECTION INCLUDES PROVISIONS FOR THE FOLLOWING ITEMS· TREES. SHRUBS. PLANTS. GROUNDCOVER. SOIL AMENDMENTS. FINISH GRADING. HYDROSEEDING MAINTENANCE PERIOD. RELATED SECTIONS: THE FOLLOWING SECTIONS CONTAIN REQUIREMENTS THAT RELATE TO THIS SECTION. UNDERGROUND SPRINKLER SYSTEM IS SPECIFIED IN DIVISION 2 SECTION, "POTABLE IRRIGATION SYSTEM." AND "RECLAIMED WATER IRRIGATION SYSTEM QUALITY ASSURANCE THE CONTRACTOR SHALL SPECIALIZE IN LANDSCAPE WORK AND POSSESS ALL LICENSES ANO PERMITS REQUIRED TO PERFORM THE WORK INCLUDING PEST C•)NTROL APPLICATOR'S AND C-27 LANDSCAPING LICENSES. SOURCE QUALITY CONTROL: GENERAL: SHIP LANDSCAPE MATERIALS WITH CERTIFICATES OF INSPECTION REQUIRED BY GOVERNING AUTHORITIES. COMPLY WITH REGULATIONS APPLICABLE TO LANDSCAPE MATERIALS. 1.3.2.2. DO NOT MAKE SUBSTITUTIONS. IF SPECIFIED LANDSCAPE MATERIAL IS NOT OBTAINABLE. SUBMIT PROOF OF NON-AVAILABILITY TO LANDSCAPE ARCHITECT. LANDSCAPE ARCHITECT SHALL SPECIFIY ALTERNATE MATERIAL. 1.3.2.3. ANALYSIS AND STANDARDS· PACKAGE STANDARD PRODUCTS WITH MANUFACTURER'S CERTIFIED ANALYSIS. FOR OTHER MATERIALS. PROVIDE ANALYSIS BY RECOGNIZED LABORATORY MADE IN ACCORDANCE WITH METHODS ESTABLISHED BY THE ASSOCIATION OF OFFICIAL AGRICULTURE CHEMISTS, WHEREVER APPLICABLE. ADL 1"'' Hm.1§ PLANNING ----""11l111:iliE 1111~11ili!iCJ1 ASS DC I ATES ---,!!■llllllliJl11tilL 1.3.2.4. TREES, SHRUBS. AND PLANTS: PROVIDE TREES, SHRUBS, AND PLANTS OF QUANTITY, SIZE. GENUS, SPECIES, AND VARIETY SHOWN AND SCHEDULED FOR LANDSCAPE WORK AND COMPLYING WITH RECOMMENDATIONS AND REQUIREMENTS OF ANSI 260.1 'AMERICAN STANDARD FOR NURSERY STOCK". PROVIDE HEALTHY, VIGOROUS STOCK, GROWN IN A RECOGNIZED NURSERY IN ACCORDANCE WITH GOOD HORTICULTURAL PRACTICE AND FREE OF DISEASE, INSECTS, EGGS, LARVAE, AND DEFECTS SUCH AS KNOTS, SUN-SCALD, INJURIES. ABRASIONS, OR DISFIGUREMENT. 1325. WHERE FORMAL ARRANGEMENTS OR CONSECUTIVE ORDER OF TREES OR SHRUBS ARE SHOWN, SELECT STOCK FOR UNIFORM HEIGHT AND SPREAD. 1 3.2.6. SELECTION: THE LANDSCAPE ARCHITECT MAY CHECK TREES AND SHRUBS EITHER AT PLACE OF GROVviH OR AT SITE BEFORE PLANTING, FOR COMPLIANCE WITH REQUIREMENTS FOR GENUS. SPECIES, VARIETY, SIZE, AND QUALITY. THE CONTRACTOR SHALL SUBMIT PHOTOGRAPHS TO LANDSCAPE ARCHITECT OF TYPICAL TREES (15 GAL. ANO LARGER CONTAINER SIZES) FOR LANDSCAPE WORK. LANDSCAPE ARCHITECT RETAINS RIGHT TO FURTHER CHECK TREES AND SHRUBS FOR SIZE AND CONDITION OF BALLS AND ROOT SYSTEMS, INSECTS, INJURIES AND LATENT DEFECTS, AND TO REJECT UNSATISFACTORY OR DEFECTIVE MATf'RIAL AT ANY TIME DURING PROGRESS OF WORK. CONTRACTOR SHALL REMOVE REJECTED TREES OR SHRUBS IMMEDIATELY FROM PROJECT SITE. 1.4. SUBMITTALS 1.4.1. GENERAL: SUBMIT THE FOLLOWING IN ACCORDANCE WITH CONDITIONS OF CONTRACT AND DIVISION 1 SPECIFICATION SECTIONS. 1.4.2. PLANT AND MATERIAL CERTIFICATIONS: 1.4.2.1. CERTIFICATES OF INSPECTION AS REQUIRED BY GOVERNMENTAL AUTHORITIES. 1.4.2.2. MANUFACTURER'S OR VENDOR'S CERTIFIED ANALYSIS FOR SOIL AMENDMENTS AND FERTILIZER MATERIALS. 1.4.23. LABEL DATA SUBSTANTIATING THAT ?LANT$, TREES, SHRUBS AND PLANTING MATERIALS COMPLY WITH SPECIFIED REQUIREMENTS. 1.4.2.4. SEED VENDOR'S CERTIFIED STATEMENT FOR EACH SEED MIXTURE REQUIRED, STATING BOTANICAL AND COMMON NAME, PERCENTAGES BY WEIGHT, AND PERCENTAGES OF PURITY, GERMINATION, ANO WEED SEC:D FOR EACH SEED SPECIES. 1.4.3.2. 1.4.3.3. 1.4.3.4. SOIL TESTING: UPON COMPLETION 0" GRADING OPERATIONS, SUBMIT ONE REPRESENTATIVE SOIL SAMPLE FOR EACH DIFFERENT SOIL TYPE AND CONDITION FOR AGRICULTURAL SUITABILITY TESTING. SOIL SAMPLES SHALL REPRESENT A CROSS SECTION OF SOIL CONDITIONS PRESENT AT THE SITE. SOIL TEST SHALL BE PERFORMED BY A SOIL TESTING LABORATORY PRE-APPROVED BY THE CITY. TESTS SHALL INDICATE ORGANIC MATTER CONTENT: N, P, K: PH; EC; SOIL TEXTURE: RECOMMENDATIONS FOR AMENDMENTS, LEACHING AND MAINTENANCE FERTILIZATION. SOIL TEST RESULTS AND RECOMMENDATIONS OF THE LABORATORY SHALL BE SUBMITTED TO THE CITY AND THE LANDSCAPE ARCHITECT FOR Affl"'OVAI-f IHc.Of-Fl>l',>;flOrt IHfO n-lE: !"1-,AMS PRODUCTS SPECIFIED BY PRODUCT NAME BY THE SOILS TESTING LAB IN THE RECOMMENDATIONS MAY BE SUBSTITUTED WITH "OR EQUAL" PRODUCTS APPROVED BY THE CITY. APPRCVED FOR PLANTING AND IRRIGA-ION □NL Y, INCLUDING PRECISE Lr::JCATIJN CF PLANTING AREAS. RCE RE\,EWED BY EXF. INSPECTOR DATE: DATE LANO PLANNING LANDSCAPE ARCHITECTURE 5315 AVENIDA E:"CINAS SUITE 230 C A R L S B A D, C A. 9 2 0 0 8 i IRRIGATION AND PLANTING SPE°CIFiCATIONS FOR: ~ ~===1===:::=========================:===1====:====~===: I RANCHO VERDE UNIT 4 I f--------+----+--------------+-----+----+------t------1 : '""""'· ~-~-~y~~t-fa-{t (7 6 0) 9 J I-8 6 J 7 fAX:OSO)SJl-2615 DATE: JOB ND, SCALE: l" ~ 30' ------- DRAWN BY: S. T. V. 1----1--------l-----------------+----'---t ·----t----+-----1 l ASSISTANT ~Lk{~&R _________ ~~i~ DATE INl11AL ENGINEER OF WORK REVISION OESCRIPT10N DATE INIT:AL DATE INITIAL 011-!ER APPROVAL CITY APPROVAL OWN BY: CHKO BY: FIELD BY: PR0,10:CT NO. Q,"A'l~NG NO. CT89-18 361-7L .... () 1.5. 1.5. 1. 1 .5.3. 1.5.4. 1.6. 1.6.1. 1.6.2. 17. 1.7.1. 1.7.2. 1.8. 181 1.8.2. 1.8.3. 1.8.4. 1,8,5. DELIVERY, STORAGE AND HANDLING PACKAGED MATERIALS: DELIVER PACKAGED MATERIALS IN CONTAINERS SHOWING WEIGHT, ANALYSIS, AND NAME OF MANUFACTURER. PROTECT MATERIALS FROM DETERIORATION DURING DELIVERY, AND WHILE STORED AT SITE. ~ ........ TREES ANO SHRUBS: DO NOT PRUNE PRIOR TO DELIVERY UNLESS OTI,ERWISE APPROVED BY LANDSCAPE ARCHITECT. DO NOT BEND OR BIND-TIE TREES OR SHRUBS IN SUCH MANNER AS TO DAMAGE BARK, BREAK BRANCHES, OR DESTROY NATURAL SHAPE. PROVIDE PROTECTIVE COVERING DURING DELIVERY. DO NOT REMOVE CONTAINER--GROWN STOCK FROM CONTAINERS UNTIL PLANTING TIME. JOB CONDITIONS UTILITIES: DETERMINE LOCATION OF UNDERGROUND UTILITIES AND PERFORM WORK IN A MANNER WHICH WILL AVOID POSSIBLE DAMAGE. HAND EXCAVATE, AS REQUIRED. MAINTAIN GRADE STAKES SET BY OTHERS UNTIL REMOVAL IS MUTUALLY AGREED UPON BY PARTIES CONCERNED. EXCAVATION: WHEN CONDITIONS DETRIMENTAL TO PLANT GROWTH ARE ENCOUNTERED. SUCH AS RUBBLE FILL, ADVERSE DRAINAGE CONDITIONS, OR OBSTRUCTIONS, NOTIFY LANDSCAPE ARCHITECT BEFORE PLANTING. SEQUENCING AND SCHEDULING PLANTING TIME· PROCEED WITH. AND COMPLETE LANDSCAPE WORK AS RAPIDLY AS PORTIONS OF SITE BECOME AVAILABLE. WORK SHALL BE PERFORMED DURING THOSE PERIODS WHEN WEATHER AND SOIL CONDITIONS ARE SUITABLE IN ACCORDANCE WITH LOCALLY ACCEPTED HORTICULTURAL PRACTICE. COORDINATION WITH GROUNDCOVERS: PLANT TREES AND SHRUBS AFTER FINAL GRADES ARE ESTABLISHED AND PRIOR TO PLANTING OF GROUNDCOVERS, UNLESS OTHERWISE APPROVED BY LANDSCAPE ARCHITECT. IF PLANTING OF TREES AND SHRUBS OCCURS AFTER GROUNDCOVER PROTECT GROUNDCOVER AREAS AND PROMPTLY REPAIR DAMAGE TO GROUNDCOVERS RESULTING FROM PLANTING OPERATIONS. SPECIAL PROJECT WARRANTY WARRANTY LAWNS AND GROUNDCOVERS THROUGH SPECIFIED MAINTENANCE PERIOD, AND UNTIL FINAL ACCEPTANCE. WARRANTY SHRUBS FOR A PERIOD OF 90 DAYS AFTER DATE OF FINAL ACCEPTANCE. WARRANTY TREES, FOR A PERIOD OF ONE YEAR AFTER DATE OF SUBSTANTIAL COMPLETION, AGAINST DEFECTS INCLUDING DEATH, POOR GROWTH OR FORM REMOVE AND REPLACE TREES, SHRUBS, OR OTHER PLANTS FOUND TO BE DEAD OR IN UNHEALTHY CONDITION DURING WARRANTY PERIOD. MAKE REPLACEMENTS WITHIN 14 CALENDAR DAYS OF NOTIFICATION. REPLACE TREES AND SHRUBS WHICH ARE IN DOUBTFUL CONDITION AT END OF WARRANTY PERIOD; UNLESS, IN OPINION OF LANDSCAPE ARCHITECT, IT IS ADVISABLE TO EXTEND WARRANTY PERIOD FOR A FULL GROWING SEASON. ANOTHER WARRANTY SITE OBSERVATION VISIT WILL BE CONDUCTED AT END OF EXTENDED WARRANTY PERIOD, IF ANY, TO DETERMINE ACCEPTANCE OR REJECTION. REQUIRED REPLACEMENTS SHAU. BE FURNISHED. AND PLANTED AS ORIGINAl.l Y SPECIFIED. PART 2 -PRODUCTS 2.1. SOIL AMENDMENTS 2.1.1. ORGANIC SOIL AMENDMENT SHALL BE A BLENDED COMMERCIALLY PROCESSED SOIL CONDITIONER CONSISTING OF AN 09GANIC- BASED CONDITIONER, PREPARED BY MIXING A LIGHT, FRIABLE. SILICEOUS MATERIAL WITH NITROGEN-FORTIFIED.FINELY (,fl')UND BARK. WOOD CHIPS AND/OR SAW DUST THE MATERIAL SHALL CONTAIN A LONG-LASTING FORM OF IRON AND SHALL BE WILBUR- ELLIS "ORGANO-LIFE" SOIL AMENDMENT OR APPROVED EQUAL. 2.1.2. BARK MULCH: BARK MULCH SHALL BE ,FREE FROM DELETERIOUS MATERIALS AND SUITABLE FOR TOP DRESSING CONSISTING OF CLEAN GRADED PEA SIZE (1/4" -1/2") FIR OR PINE. SIJB!-\iT ~\Ci.£ \1:. o.,:-; I~ :-rc,i,,.. "'"'· ~cV'At.,. ~ ,c ~u,: 0£,L,\\/E'¢'/ T(. Sl'I!=' 2.1.3. COMMERCIAL FERTILIZER: COMPLETE FERTILIZER OF NEUTRAL CHARACTER. PER THE SOIL TEST RECOMMENDATIONS. 2.1.4. PLANT TABLETS, AGRIFORM (20-10-5) BLUE CHIP TABLETS 5 OR 21 GRAM. 2.1.5. IRON SULPHATE, IRON SHALL BE EXPRESSED AS METALLIC-DERIVED FROM SULFATE-DEEP GREEN (FES04•H20) A MINIMUM ANALYSIS OF 200% AND 98.3% RETAINED ON A 10 MESH SCREEN. 2.1.6. GYPSUM. AGRICULTURAL GRADE GYPSUM SHALL BE A (CAS04•H20) CALCIUM SULFATE 94.3%. 90% SHALL PASS A 50 MESH SCREEN. 2.2. PLANTING BACKFILL SHALL BE A THOROUGHLY BLENDED MIXTURE OF EXCAVATED SOIL FROM THE PITS AND SOIL AMENDMENTS AT THE RATE RECOMMENDED IN THE SOIL TEST RESULTS. 2.3. PLANT MATERIALS 2.3.1. QUALITY: PROVIDE TREES, SHRUBS, AND OTHER PLANTS OF SIZE. 2.3.2. 2.3.3. 2.3.4. GENUS, SPECIES. AND VARIETY SHOWN AND SCHEDULED FOR LANDSCAPE WORK AND COMPLYING WITH RECOMMENDATIONS AND REQUIREMENTS OF ANSI 260.1 "AMERICAN STANDARD FOR NURSERY STOCK." CONTAINER STOCK (1 GAL., 5 GAL., 15 GAL., BOXES) SHALL HAVE BEENGROWN IN CONTAINER FOR AT LEAST SIX MONTHS, BUT NOT OVER TWO YEARS. NO CONTAINER PLANTS THAT HAVE CRACKED OR BROKEN BALLS OF EARTH, WHEN TAKEN FROM THE CONTAINER, SHALL BE PLANTED, EXCEPT UPON SPECIAL APPROVAL. NO TREES WITH DAMAGED ROOTS OR BROKEN BALLS SHAL1-BE PLANTED. TREES: PROVIDE TREES OF HEIGHT AND WIDTH SCHEDULED OR SHOWN AND WITH BRANCHING CONFIGURATION RECOMMENDED BY ANSI 260.1 FOR TYPE AND SPECIES REQUIRED,. UNLESS OTHERWISE SPECIFIED QUANTITIES SHALL BE FURNISHED AS NEEDED TO COMPLETE WORK SHOWN ON DRAWINGS. PROVIDE SINGLE STEM TREES EXCEPT WHERE SPECIAL FORMS ARE SHOWN OR LISTED. SHRUBS: PROVIDE SHRUBS OF THE HEIGHT AND WIDTH SHOWN OR LISTED REQUIRED BY ANSI 260. 1 FOR TYPE AND HEIGHT OF SHRUB REQUIRED. 2A. GROUNDCOVER MATERIALS 2.4.1. SEED: PROVIDE FRESH, CLEAN,NEW-CROP SEED COMPLYING WITH TOLERANCE FOR PURITY AND GERMINATION ESTABLISHED BY OFFICIAL SEED ANALYSTS OF NORTH AMERICA. PROVIDE SEED MIXTURE COMPOSED OF SEED SPECIES, PROPORTIONS AND MINIMUM PERCENTAGES OF PURITY. GERMINATION. AND MAXIMUM PERCENTAGE OF WEED SEED, AS SPECIFIED IN THE "SCHEDULE OF SEED MIXTURES" INDICATED ON PLANS. 2.4.2. PROVIDE GROUND COVER PLANTS ESTABLISHED AND WELL ROOTED IN FLAT REMOVABLE CONTAINERS AND WITH NOT LESS THAN MINIMUM NUMBER AND LENGTH OF RUNNERS REQUIRED BY ANSI 260.1 FOR THE POT SIZE SHOWN OR LISTED. 2.5. HYDROSEED COMPONENTS AND ADDITIVES 2.5.1. MATERIALS: ALL MATERIALS SHALL BE STANDARD, APPROVED, FIRST GRADE QUALITY AND IN PRIME CONDITION WHEN INSTALLED. ALL COMMERCIAL PROCESS OR PACKAGING MATERIAL SHALL BE DELIVERED TO THE SITE IN THE ORIGINAL UNOPENED CONTAINERS BEARING THE MANUFACTURER'S GUARANTEED ANALYSIS. 2.5.2. BINDER· AZ-TAC OR EQUAL 2.5.3. CELLULOSE FIBER MULCH • WEYERHAUSER "SILVA-FIBER" OR EQUAL. 2.6. MISCELLANEOUS LANDSCAPE MATERIALS 2.6.1. STAKING MATERIAL: STAKES SHALL BE OF LODGEPOLE PINE. THESE SHALL BE STRAIGHT SHAFTS, SHAVED AND CUT CLEAN AND BARE OF BRANCHES AND STUBS, OF UNIFORM THICKNESS WITH A MINIMUM DIAMETER OF 2 INCHES, FREE OF LOOSE KNOTS, SPLITS OR BENDS. STAKES SHALL BE NO LESS THAN TEN (10) FEET IN LENGTH TREE TIES SHALL BE V.1.T. CINCH-TIE OR APPROVED EQUAL PART 3 -EXECUTION 31. PREPARATION -GENERAL 3.1.1. ALL ROCK AND OTHER GROWTH OR DEBRIS ACCUMULATED DURING THE DURATION OF THE PROJECT SHALL BE REMOVED FROM THE SITE. 3.1.2 GRADING AND SOIL PREPARATION WORK SHALL BE PERFORMED ONLY DURING THE PERIOD WHEN BENEFICIAL AND OPTIMUM RESULTS MAY BE OBTAINED. IF THE MOISTURE CONTENT OF THE SOIL SHOULD REACH SUCH A LEVEL THAT WORKING IT WOULD DESTROY SOIL STRUCTURE, SPREADING AND GRADING OPERATIONS SHALL BE SUSPENDED UNTIL THE MOISTURE CONTENT IS INCREASED OR REDUCED TO ACCEPTABLE LEVELS AND THE DESIRED RESULTS ARE LIKELY TO BE OBTAINED. 3.1.3. ALL SCALED DIMENSIONS ARE APPROXIMATE. BEFORE PROCEEDING WITH ANY WORK, CAREFULLY CHECK AND VERIFY ALL DIMENSIONS AND IMMEDIATELY INFORM THE LANDSCAPE ARCHITECT OF ANY DISCREPANCY BETWEEN THE DRAWINGS AND/OR SPECIFICATIONS AND ACTUAL CONDITIONS. 3.1.4. QUANTITIES FOR PLANT MATERIALS ARE SHOWN FOR CONVENIENCE ONLY, AND NOT GUARANTEED. CHECK AND VERIFY COUNT AND SUPPLY SUFFICIENT NUMBER TO FULFILL INTENT OF DRAWINGS. CERTIFY ANY CLARIFICATIONS WITH THE LANDSCAPE ARCHITECT. ADEQUATELY STAKE, BARRICADE, AND PROTECT ALL IRRIGATION EQUIPMENT, MANHOLES, UTILITY LINES, AND OTHER EXIST'NG PROPERTY DURING ALL PHASES OF THE SOIL AMENDING, PLANTING AND GRADING OPERATIONS. 3.1.5, 3.2. 3.2.1. 3.2.2. 3.2.3. 3.2.4. 3.2.5. 3.2.6. 3.2.7. 3.3. 3.3.1. CONTRACTOR SHALL SUPPLY SIGNED COPIES OF REQUIRED CERTIFICATES. TRIP SLIPS, AND INVOICES FOP SOIL PREPARATION MATERIALS,\SHALL INVOICE SUCH MATERIAL, COMPARING THE TOTAL QUANTITIES OF EACH MATERIAL FURNISHED AGAINST THE TOTAL AREA TO EACH OPERATION IF THE MINIMUM SOIL PREPARATION RATES OF APPLICATION HAVE NOT BEEN MET, THE LANDSCAPE ARCHITECT WILL REQUIRE AT NO COST TO OWNER, THE DISTRIBUTION OF ADDITIONAL QUANTITIES OF THESE MATERIALS TO FULFILL THE MINIMUM APPLICATION REQUIREMENTS SPECIFIED. FINISH GRADING FINISH GRADING: FINISH GRADES SHALL BE AS INDICATED ON THE CIVIL ENGINEER'S DRAWINGS AND LANDSCAPE DRAWINGS. FINISH GRADES SHALL BE MEASURED AS THE FINAL WATER COMPACTED AND SETTLED SURFACE GRADES; AND SHALL BE WITHIN PLUS OR MINUS 0.1 FOOT OF THE SPOT ELEVATIONS AND GRADE LINES INDICATED ON THE DRAWING. MOLDING AND ROUNDING OF THE GRADES SH·\LL BE PROVIDED AT ALL CHANGES IN SLOPE WHERE REQUIRED BY THE LANDSCAPE ARCHITECT. ALL UNDULATIONS AND IRREGULARITIES IN THE PLANTING SURFACES RESULTING FROM TILLAGE, ROTOTILLING AND ALL OTHER OPERATIONS SHALL BE LEVELED AND FLOATED OUT BEFORE PLANTING OPERATIONS ARE INITIATED. THE CONTRACTOR SHALLTAKE EVERY PRECAUTION TO PROTECT AND AVOID DAMAGE TO SPRINKLER HEADS, IRRIGATION LINES, AND OTHER UNDERGROUND UTILITIES DURING HIS GRADING AND CONDITIONING OPERATIONS. FINAL FINISH GRADES SHALL INSURE POSITIVE DRAINAGE OF THE SITE WITH ALL SURFACE DRAINAGE AWAY FROM BUILDINGS. WALLS, AND TOWARD ROADWAYS, DRAINS AND CATCH BASINS. FINISH GRADE SHALL MATCH THOSE OF THE CIVIL ENGINEER'S DRAWINGS. FINAL GRADES SHALL BE ACCEPTABLE TO THE LANDSCAPE ARCHITECT BEFORE PLANTING OPERATIONS WILL BE ALLOWED TO BEGIN. PREPARATION FOR PLANTING AREAS SOIL CONDITIONING, FERTILIZING & ROTOTILLING: AFTER THE PLANTING AREAS HAVE BEEN GRADED. APPLY SOIL AMENDMENTS AND INITIAL FERTILIZERS AS SPECIFIED IN ALL LAWN AND GROUND COVER AREAS WITH A SLOPE OF 3:1 OR FLATTER. ALL LAWN AREAS SHALL BE CROSS-RIPPED IN TINO DIRECTIONS TO A DEPTH OF 8 INCHES MINIMUM BELOW FINISH GRADE. DURING THIS OPERATION. ALL STONES OVER 1 INCH IN GREATEST DIMENSION SHALL BE REMOVED. REMOVE HIGH AREAS AND FILL IN DEPRESSIONS. TILL TO A DEPTH OF NOT LESS THAN 6 INCHES BY ROTOTILLING A MINIMUM OF TWO (2) ALTERNATING PASSES. TILL SOIL TO A HOMOGENEOUS MIXTURE OF FINE TEXTURE. FREE OF LUMPS, CLODS, STONES. ROOTS AND OTHER EXTRANEOUS MATTER, GRADE SHALL BE RETURNED TO THE CONDITION OF TI-IE APPROVED GRADING PLANS. 3.3.1.1. PRIOR TO PRE:PARATION OF UNGRADED AREAS DESIGNED TO BE LANDSCAPED, REMOVE EXISTING VEGETATION ANO WEEDS. PROPERLY DISPOSE OF SUCH MATERIAL OUTSIDE OF OWNER'S PROPERTY. 3.3.1.1.1. SOIL AMENDMENTS SHALL BE APPLIED AT THE RATES RECOMMENDED BY THE SOIL TESTING LAB. THE FOLLOWING SCHEDULE IS FOR BIDDING PURPOSES ONLY. ADJUSTMENTS MAY BE NECESSARY. 3.3.1.1, 1. 1. 3.3.1.1.1.2. 3.3.1.1.1.3. 3.3.1.1.14. ORGANIC AMENDAMENT 6 CU. YD. PER 1,000 SQ. FT. IRON SULPHATE: 20 LBS PER 1,000 SQ. FT. GYPSUM: 120 LBS PER 1,000 SQ. FT. PRE-PLANT FERTILIZER· 30 LBS PER 1,000 SQ. FT. 3.3.2 ALL SLOPE AREAS 2:1 OR STEEPER SHALL RECEIVE GYPSUM AT A RATE OF 120 LBS. PER 1,000 SQ. FT. 3.4. 3.4.1. 3.4.1.1. 3.4.1.2. 3.4.1.3. 3.5. 3.5.1. 3.52 3.5.2.1. 3.5.2.2. 3.5.2.3. 3.5.2.4. 3.5.2.5. 3.5.3. 3.5.4. 35.5. 3.5.6. 3.5.7. 36. 3.6.1. 3.6.2. 3.6.3. EXCAVATION FOR TREES AND SHRUBS CONTAINER GROWN STOCK IN CANS SHALL BE REMOVED WITHOUT DISTURBING THE ROOT BALL. STOCK GROWN IN BOXES SHALL HAVE BOTTOMS REMOVED. ALL USED CONTAINERS SHALL BE REMOVED TO THE STORAGE AREAS OR FROM THE SITE. EACH TREE AND SHRUB SHALL BE PLACED IN THE CENTER OF THE HOLE AND SHALL BE SET PLUMB, REMOVE SIDES OF BOXES AND HOLD RIGIDLY IN POSITION UNTIL THE PLANTING BACKFILL HAS BEEN TAMPED AROUND EACH ROOT BALL. FOR CONTAINER GROWN STOCK, EXCAVATE AS SPECIFIED FOR SIZE OF CONTAINER WIDTH AND DEPTH. DISPOSE OF EXCESS SUBSOIL REMOVED FROM PLANTING EXCAVATIONS. FILL EXCAVATIONS FOR TREES AND SHRUBS WITH WATER AND ALLOW WATER TO PERCOLATE OUT PRIOR TO PLANTING. PLANTING TREES AND SHRUBS ALL PLANTS SHALL BE SET AT SUCH A LEVEL THAT AFTE.R SETTLING, THEY BEAR ONE INCH ABOVE THE SURROUNDING FINISH GRADE AS THEY BORE TO THE SOIL LINE GRADE IN THE CONTAINER. PLANTING TABLETS SHALL BE PLACED IN EACH TREE & SHRUB PLANTING HOLE AT THE FOLLOWING RATE: 1-21 GRAM TABLET PER 1 GALLON CONTAINER. 3-21 GRAM TABLETS PER 5 GALLON CONTAINER. 4-21 GRAM TABLETS PER 15 GALLON CONTAINER. 1-21 GRAM TABLET PER EACH 4 INCH OF BOX SIZE. 1·5 GRAM TABLET PER FLATTED OR LINER PLANT. NO PLANT WILL BE ACCEPTED IF THE ROOTBALL IS BROKEN OR CRACKED, EITHER BEFORE, DURING OR AFTER THE PROCESS OF INSTALLATION. WATER BASIN SHALL BE FORMED AROUND EACH TREE AND SHRUB PER DETAIL. ALL PLANTS SHALL BE THOROUGHLY WATERED IMMEDIATELY AFTER PLANTING. WHEN DIRECTED BY THE LANDSCAPE ARCHITECT, CONTRACTOR SHALL PRUNE, THIN OUT, AND SHAPE TREES AND SHRUBS IN ACCORDANCE WITH STANDARD HORTICULTURAL PRACTICE. PRUNE TREES TO RETAIN REQUIRED HEIGHT AND SPREAD. UNLESS OTHERWISE DIRECTED BY LANDSCAPE ARCHITECT, DO NOT CUT TREE LEADERS, AND REMOVE ONLY INJURED OR DEAD BRANCHES FROM FLOWERING TREES, IF ANY. PRUNE TREES AND SHRUBS TO RETAIN NATURAL CHARACTER. REr!OVE AND REPLACE EXCESSIVELY PRUNED OR MISFORMED STCCK RESULTING FROM IMPROPER PRUNING. STAKE TREES IMMEDIATELY AFTER PLANTING, AS INDICATED. ALL TREES, 15 GALLON AND SMALLER SHALL BE SINGLE STAKED, 24" BOX AND LARGER SHALL BE DOUBLE STAKED AS INDICATED ON DRAWINGS. THE STAKES SHALL BE DRIVEN IN PLUMB AND SECURE. SPECIAL CARE SHALL BE TAKEN THAT THE DRIVING IN OF THE STAKE DOES NOT DAMAGE THE TREE ROOTS OR ROOTBALL. TREE TIES SHALL BE FASTENED PER DETAIL. HYDROSEEDING INSPECTION OF CONDITIONS: BEFORE PROCEEDING WITH ANY WORK, THE HYDROSEEDING LANDSCAPE CONTRACTOR SHALL CAREFULLY CHECK PLANTING AREA CONDITIONS AND SHALL IMMEDIATELY INFOR\1 THE LANDSCAPE ARCHITECT OF ANY DISCREPANCIES BETWEEN THE DRAWINGS AND ACTUAL CONDITIONS. NO WORK SHALL BE DONE ON ANY AREA WHERE THERE ARE SUCH DISCREPANCIES OR WHERE CONDITIONS ARE UNSUITABLE FOR SUCCESSFUL PLANT MATERIAL ESTABLISHMENT UNTIL APPROVAL HAS BEEN GIVEN BY THE LANDSCAPE ARCHITECT. QUALITY OF WORK: THE HYDROSEEDING WORK SHALL BE PERFORMED BY A COMPETENTLY TRAINED INDIVIDUAL OR HYDROSEEDING COMPANY IN ACCORDANCE WITH THE BEST STANDARDS AND PRACTICES RELATED TO THE TRADE. SOIL PREPARATION: WATER ALI_ PLANTING AREAS THOROUGHLY AND CONTINUOUSLY FOR THREE (3) CONSECUTIVE DAYS TO SATURATE UPPER LAYERS OF SOIL PRIOR TO HYDROSEEDING . --- OPERATION. ALLOW PLANTING AREA SOIL SURFACE TO DRY OUT FOR ONE DAY ONLY PRIOR TO THE HYDROSEEDING APPLICATION. CARE MUST BE TAKEN TO NOT ALLOW THE SOIL SURFACE TO BE SUPER SATURATED WITH WATER PRIOR TO THE HYDROSEEDING INSTALLATION AT THE SAME TIME THE SOIL SURFACE SHOULD NOT BE BONE DRY. THERE SHOULD BE SOME RESIDUAL MOISTURE WITHIN THE FIRST 1/4 INCH OF SOIL SURFACE. ADL PLANNING ASSOCIATES 3.6.4. 3.6A.1. 3.6.4.2. 3.6.4.3. 3.6.4.4. 3.6.4.5. 3.6.5. 3.6.6. 3.6.7. 3.6.8. 3.6.9. 3.6.10. 3_5, 10.1. 3610.2. 3.7. 3.7.1. 3.7.2. LANO F='LANNI LANDSCAPE ARCHITEC 5~15 AVENIDA l::NCINAS SUITI C A R L S B A D, C A. 9 2 (7 6 0) ! JI-8 6 J 7 CATE; JOB NO: SCALE; 1" ~ 30' DRAWN BY: S T. V, BEGIN THE HYDROSEEDING OPERATION ON ALL AREAS AS SPECIFIED HEREIN. HYDROMULCHING APPLICATION AND PLANTING SCHEDULE: THE HYDROMULCHING SHALL BE APPLIED IN THE FORM OF A SLURRY CONSISTING OF ORGANIC SOIL AMENDMENTS, COMMERCIAL FERTILIZER. AND OTHER CHEMICALS CALLED FOR. WHEN HYDRAULICALLY SPRAYED ONTO THE SOIL, THE MULCH SHALL NOT FORM A BLOTTER LIKE MATERIAL. THE SPRAY OPERATION MUST BE SO DIRECTED THAT THE SLURRY SPRAY WILL ALSO PENETRATE THE SOIL SURFACE AS TO DRILL AND MIX THE SLURRY COMPONENTS INTO THE SOIL. THUS ENSURING MAXIMUM IMPREGNATION AND COVERAGE. PREPARATION OF HYDROSEEDING MIXTURE: THE SLURRY SHALL BE PREPARED AT THE SITE AND ITS COMPONENTS SHALL BE MIXED TO SUPPLY THE RATES OF APPLICATION AS PER SPECIFICATIONS. SLURRY PREPARATION SHALL BEGIN BY ADDING WATER TO THE TANK WHEN THE ENGINE IS AT ONE-HALF THROTTLE. WHEN THE WATER LEVEL HAS REACHED THE HEIGHT OF THE AGITATOR SHAFT AND GOOD RECIRCULATION HAS BEEN ESTABLISHED, THE FERTILIZERS SHALL BE ADDED TO THE MIXTURE (THE TANK SHALL BE AT LEAST 1/3 FILLED WITH WATER AT THIS TIME). THE ENGINE THROTTLE SHALL BE OPEN TO FULL SPEED WHEN THE TANK IS 1/2 FILLED WITH WATER. ALL ORGANIC AMENDMENTS, FIBER, AND CHEMICALS SHALL THEN BE ADDED BY THE TIME THE TANK IS 2-1/3 T03/4 FULL. AT THIS TIME THE SEED MIX SHALL ALSO BE ADDED. SPRAYING SHALL COMMENCE IMMEDIATELY WHEN THE TANK IS FULL AND THE SLURRY IS MIXED. APPLICATION: THE OPERATOR SHALL SPRAY THE AREA WITH A UNIFORM VISIBLE COAT USING THE DARK COLOR OF THE CELLULOSE FIBER OR ORGANIC AMENDMENT AS A VISUAL GUIDE. THE SLURRY SHALL BE APPLIED IN A DOWNWARD DRILLING MOTION VIA A FAN STREAM NOZZLE. TIME LIMIT: THE HYDROMULCHING SLURRY COMPONENTS ARE NOT TO BE LEFT IN THE HYDROMULCH MACHINE FOR MORE THAN TWO HOURS. IF SLURRY COMPONENTS ARE LEFT FOR MORE THAN TINO HOURS IN THE MACHINE, THE CONTRACTOR SHALL ADD 50% MORE OF THE ORIGINALLY SPECIFIED SEEDMIX TO ANY SLURRY MIX WHICH HAS NOT BEEN APPLIED WITHIN THE TWO HOURS AFTER MIXING. THE CONTRACTOR SHALL ADD 75% MORE OF THE ORIGINAL SEEDMIX TO ANY SLURRY MIXTU9E WHICH HAS NOT BEEN APPLIED EIGHT HOURS AFTER MIXING. ANY MIXTURE NOT APPLIED AFTER EIGHT HOURS SHALL BE REJECTED AND DISPOSED OF OFF-SITE AT CONTRACTOR'S EXPENSE. PROTECTION: SPECIAL CARE IS TO BE EXERCISED BY THE CONTRACTOR TO PREVENT ANY OF THE SLURRY FROM BEING SPRAYED ONTO ANY ADJACENT PROPERTY, ETC. ANY SLURRY SPRAYED ONTO THESE AREAS SHALL BE CLEANED OFF AT THE CONTRACTOR'S EXPENSE. HYDROMULCHING SCHEDULE1: AS AN ADDED PRECAUTION, THE HYDROSEEDED AREA SHALL BE PRESOAKED WITH WATER BY THE IRRIGATION SYSTEM TO A DEPTH OF THREE (3) INCHES 48 HOURS PRIOR TO THE HYDROSEEDING INSTALLATION. APPLICATION RATES: CELLULOSE FIBER -2,000 LBS/ACRE M-BINDER • 140 LBS PER ACRE SEED MIX -AS INDICATED ON DRAWINGS FERllllZER: TURF AREA· OTHER AREAS- (12-12-12) -400 LBS./ ACRE (G-36-0) -300 LBS. / ACRE (38-0-0) -50 LBS. / ACRE HYDROSEEDING EQUIPMENT: THE SPECIFIED COMPONENTS SHALL BE MIXED TOGETHER IN A HYDROSEEDING MACHINE DESCRIBED AS FOLLOWS: THE HYDROMULCHING EQUIPMENT SHALL MEET THE MINIMUM REQUIREMENTS OF A SLURRY DISTRIBUTION LINE LARGE ENOUGH TO PREVENT CLOSING AND CONTINUOUS NONFLUCTUATING DISCHARGE OF AT LEAST 25 PSI AT THE END OF THE SPRAY NOZZLE. THE SLURRY TANK SHALL HAVE A MINIMUM CAPACITY OF 2000 GALLONS AND SHALL BE MOUNTED ON A TRAVELING UNIT EITHER SELF-PROPELLED OR DRAWN BY A SEPARATE UNIT. THE EQUIPMENT SHALL HAVE A BUILT-IN AGITATION SYSTEM UNDER OPERATING CAPACITY SUFFICIENT TO AGITATE. SUSPEND AND HOMOGENEOUSLY MIX A SLURRY CONTAINING NOT LESS THAN 20 KILOS (44 LBS.) OF ORGANIC MULCHING AMENDMENT PLUS FERTILIZER CHEMICAL ADDITIVES AND SOLIDS FOR EACH 100 GALLONS OF WATER. PLANTING GROUND COVER SPACE GROUND COVER PLANTS AS INDICATED OR SCHEDULED. DIG HOLES LARGE ENOUGH TO ALLOW FOR SPREADING OF ROOTS AND BACKFILL WITH PLANTING SOIL. WORK SOIL AROUND ROOTS TO ELIMINATE AIR POCKETS AND LEAVE A SLIGHT SAUCER INDENTATION AROUND PLANTS WATER THOROUGHLY AFTER PLANTING, TAKING CARE NOT TO COVER CROWNS OF PLANTS WITH WET SOILS. PROVIDE PLANT TABS PER SPECIFICATION 3.5,2. 3.7.3. 3.8. 3.81. 3.9. 3.9.1. 3.9.2. 39.3. 3.9.4. 39.5. 3.9.6. 3.10. 3.10.1. 3.10.2. 3.11 3_11.1. 3 112. 3.11.2.1. 3.112.2. 3.11.2.3. 3.11.2.4. 3.11 .2.5. 3.11.2.6. 3.11.3. 3.11.4. PROVIDE 3 INCH THICKNESS OF 8ARK MULCH IN AU. NON-TURF PlANTING AREAS LESS STEEP THAN 3: 1 (RIPARIAN AREAS EXCWDED) POST FERTILIZATION POST FERTILIZATION FOR ALL AREAS SHALL OCCUR AFTER PLANTING AT A RATE SPECIFIED IN THE SOIL TEST RECOMMENDATIONS .. MAINTENANCE PERIOD THE MAINTENANCE PERIOD BEGINS ON THE FIRST DAY AFTER ALL LANDSCAPE, IRRIGATION. AND ALL OTHER INDICATED OR SPECIFIED WORK ON THIS PROJECT IS COMPLETE, CHECKED, ACCEPTED AND WRITTEN APPROVAL FROM THE LANDSCAPE ARCHITECT IS GIVEN. THE CONTRACTOR SHALL CONTINUOUSLY MAINTAIN ALL INVOLVED AREAS OF THE CONTRACT DURING THE PROGRESS OF THE WORK AND DURING THE MAINTENANCE PERIOD UNTIL THE FINAL ACCEPTANCE OF THE WORK. THE MAINTENANCE PERIOD SHALL CONTINUE UNTIL FINAL ACCEPTANCE, BUT IN NO CASE. LESS THAN 90 DAYS AFTER APPROVED COMPLETION OF LANDSCAPING. THE CONTRACT COMPLETION DATE OF THE CONTRACT MAINTENANCE PERIOD WILL BE EXTENDED, WHEN IN THE OPINION OF THE LANDSCAPE ARCHITECT, IMPROPER MAINTENANCE AND/OR POSSIBLE POOR OR UNHEALTHY CONDITION OF PLANTED MATERIAL OR UNESTABLISHED NON-COVERING LAWNS ARE EVIDENT AT THE TERMINATION OF THE SCHEDULED MAINTENANCE PERIOD. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ADDITIONAL MAINTENANCE OF THE WORK AT NO CHANGE IN CONTRACT PRICE UNTIL ALL OF THE WORK IS COMPLETED AND ACCEPTED LANDSCAPE ARCHITECT. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING ADEQUATE PROTECTION OF THE LANDSCAPE AREAS. DAMAGED AREAS SHALL BE REPAIRED IMMEDIATELY AT TI,E CONTRACTOR'S EXPENSE. TI-IE CONTRACTOR SHAl.l MAINTAIN TREES. SHRUBS AND OTHER Pt.ANIS 8V PRUNING, MOWING, CULTIVATING AND WEEDING AS REQUIRED FOi? HEALTHY GROWTH; CONTRACTOR SHAl.l RESTORE PLANT WATERING BASINS. TIGHTEN AND REPAIR Sf AKE AND GUY SUPPORTS. RESET TREES AND SHRUBS TO PROPER GRADES OR VERTICAL POSITION AS REQUIRED, AND SPRAY AS REQUIRED TO KEEP TREES AND SHRUBS FREE OF INSEC1S AND DISEASE, CLEANUP AND PROTECTION . DURING LANDSCAPE WORK, KEEP PAVEMENTS CLEAN AND WORK AREA IN AN ORDERLY CONDITION. PROTECT LANDSCAPE WORK AND MATERIALS FROM DAMAGE DUE TO LANDSCAPE OPERATIONS, OPERATIONS BY OTHER CONTRACTORS AND TRADES, AND TRESPASSERS. MAINTAIN PROTECTION DURING INSTALLATION AND MAINTENANCE PERIODS. TREAT, REPAIR. OR REPLACE DAMAGED LANDSCAPE WORK AS DIRECTED. SITE OBSERVATION VISITS: SITE OBSERVATION VISITS HEREIN SPECIFIED SHAU. BE MADE BY THE CITY INSPECTOR AND TI-IE LANDSCAPE ARCHITECT. TI-IE CONTRACTOR SI-\ALL REQUEST SITE OBSERVATION IN 48 HOURS ADVANCE OF lliE TIME OBSERVATION IS REQUIRED. SITE OBSERVATION WILL BE REQUIRED FOR THE FOLLOWING PARTS OF THE WORK: INCORPORATION OF SOIL CONDITIONER AND FERTILIZER INTO THE SOIL. UPON COMPLETION OF FINISH GRADING PRIOR TO PLANTING. APPROVAL OF PLANT MATERIALS. WHEN PLANTING, AND ALL OTHER INDICATED OR SPECIFIED WORK, EXCEPT THE MAINTENANCE PERIOD, HAS BEEN COMPLETED. FINAL SITE OBSERVATION VISIT AT THE COMPLETION OF THE MAINTENANCE PERIOD. THIS SITE OBSERVATION VISIT SHALL ESTABLISH THE BEGINNING DATE FOR THE WARRANTY PERIOD OF PLANT MATERIAL. UPON COMPLETION OF THE WARRANTY PERIOD. ACCEPTANCE: UPON COMPLETION OF THE FINAL SITE OBSERVATION VISIT AND THE WORK OF TH IS SECTION, THE CONTRACTOR Will_ BE NOTIFIED IN WRITING (1) WHETHER THE WORK IS ACCEPTABLE; (2) OF ANY REQUIREMENTS NECESSARY FOR COMPLETION AND ACCEPTANCE. THE CONTRACTOR OR HIS AUTHORIZED REPRESENTATIVE SHALL BE ON THE SITE AT THE TIME OF EACH SITE OBSERVATION VISIT BY THE LANDSCAPE ARCHITECT. END OF SECTION 02900 "AS BUILT" APPROVED FOR PLANTING AND DATE RCE EXP. IRRIGATION ONLY, INCLUDING PRECISE LOCATIONS OF PLANTING AREAS. REVIEWED BY: I INSPECTOR DATE [TI ~ CITY OF CARLSBAD PLANNING DEPARTME:NT 7 . PLANTING SPECIFICATIONS FOR: RANCHO VERDE UNIT 4 !APPROVED~ ASSlsfilNI p~ ~1.~~P-I DATE INITIAL DATE INlilAL DATE INl11AL DWN BY: PROJECT NO. DRAWING NO. REVISION DESCRIPTION CHKD BY: CT89-18 361-7L' ENGINEER OF WORK OTI-IER APPROVAL CITY APPROVAL FIELD BY: - ' I 1.-----------------------------------------------------------___________________________________________________ ...._ • i .. , .,_ , ,. ... ,, ----- ,,. . '------- ,,. .. ,. ,· , '' , , ,. ,,,.- ,. ,,. T.I'. ••• , ZH~ -I ..,,._ • ~- T.P. , ,, -- .. ----.: :.·: ------ .... -- --- -----'-. TP I , -~ T.P. ,.t:J --: ---- ----,,.. ---- ---....... -· . . L-- --- . .. -.... -· ... -. ---- ____ ... ----··---- • ,:,p tll" 211.2 , ,,, .. ' .. -------------------. NOTES: MATERIALS NO CONSTRJA:;T"ION OF PILAS~ ANO VIEH FENtZ ro HArCH PRIOR PHASES OF PRO.ECT. MATERIALS NO CONS'TRll(;TTON OF HtJNAtENr ,., .. I f .; ro HA rCH PRIOR PHA5E5 OF PRO.EC r. , V/EJ1 FENCE / ,' ' . '' /.,. ---... ' - •' .... ---------- '' ,· ,. , ---- ------ --..... -· ,. ,, ,. • ,,, ,. T.P. -------. --- --_____ _, , -- '' -- ------ .._ __ _ --- ---· ----· -· ------ ' ----_ ...... . -----..... . ~ ---.... --- -- --- ,. • , ,--__ ... ,, ,, ' . ·:-·--- , ,, ,, - / ----T.I'. BP. --. "- :..---· T.P. •• s, - --------2/Jll.2 ---· , -- -- . '· .......... ' -- -- ' ' _, . ""--- ----.... . ' -- , r .-_, . -_ ,_ .... r.P. l!U' .. .. . ' ·-... ., .. ~· .. . . 21!/11.t:J ·- • -- ' ·-·- ·,. ' ~ ... ------......... _ --·-·-.. ..... ·--.:.--::::;----· ----------• ..., --.:.-· .. .-1--~ ----,,...,---...:,::i,...., ' -, a_ .. IC'....-• ■.,_ I • •-■ •• •••• • • .... ' ---~ -.. _ -·-: ... --=--_:· __ :-..... :.... _,,,.,,..,,,, • ■ ---· --~ __ -::a..... ..... -==-~-. ----.... .... . .:·:..::. -_ .. ,, " , -----------~-=..!:....:...;.. ..:.~=~-;., --_----,,,.---.. ..,; =---------------------: _-.: =-··:.: =--=---==-.. --- ----·-----...... ----:----· --~ --------------. • o· 25' 50' . ,.. 100' ,. , ... .. ..... ,. -,. -. -- J't!J.N. 8.0.H. ro,/11. !lf71.5 PrLAS TER (TYP) SEEOETA/l A ---- T.P $H.t:J ..., --· -. . . -. • TP BP. J! •• ' ' ,,__. ·--,, .... -. ' ,, . - TP. . , . '' ., ,, ' -- , -- _ _,. VIEW FENCE AOL ~ PLANNING ASSOCIATES __ 1.,AND Pi-ANNING LANDSCAPE ARCHITECTURE 5315 AVENIDA ENCINAS SUITE 230 C A R L S B A D, C A 9 2 0 0 8 (II 0) U 1-81 ll 11,\TE JOB NO SCALE 1" = 50' OltOWN BY. S.T.V. . DATE NIW. ENGINEER DI' - T.P. l!U' .,. ,. , .,. . !112. 7 !10/l.2 ., ,, - ' -- ----- REVISION DESCRIPTION -------·------------------------,--------------------.....,.... .. J ----------- ,.. . b ' , -. , ., TP ' . . . . . . . ------ IMTE INRW. IMTE IMIVII. OTHER-. CITY- VIEJ1FENCE IF~IZP lllllt.A/11' sTl!l!L) PILASTER [Q -----· [Ll " AlleN Jlv/11-1 rOP OF SLOPE rD PROPERTY LINE LOHERPAO :/ I i IIPPERPAD TYP ''FENCE I PILASTER CONNECTION" 0----- "AS-BUILT ,. EXP DATE REVIEWED BY· INSPECTOR DATE ~II CITY OF CARLSBAD 11 st£ETS r PLANNING DEPARTMENT 1 8 FENCING' Pl.AN FOR RANCHO VERDE UNIT 4 -- -D ~ I i~-'Jf._ -, . ;...- ASS!~-.4:! NI -ECTOR / ....-DATE uwN BY· • r .... ' . I • II• • • ,,,.. CHKO BY: CT89-18 361·7L RVWD BY - . --------· .,