Loading...
HomeMy WebLinkAbout3572-6E fJ IR106ATi0NL PART 1 6I1a4ERAL I. Score FJRN115H MATERIALS AND PERFORM LAE30R REQUIRED TO WOCUM THiS WORK AS, iNDICATZ17 ON THE DRANNIN65, AS SPECIFIED, AND AS N ECE55ARY TO COMPLETE THE CONTRACT, INCLUDIMLG, BUT NOT LIMITED TO, THEW MAJOR IT13-fS, A. A6E'NCY iREQUIREMENT.S CON PO RM TO REQUIRE14,1ENTS OF THE WOULATORY A50 46Y. Ea. GODE*S COWORM TO THE UNIFORM mwaiIN6 CODES, COUNTY PL.UMHIN6 ORDNANICES, AND LOCAL SCOULATOKY A69144Y CODE, ORDHNANC;' AND STANPA J* G. PERMITS SECURES P!:'RNlITYS AND LICENSESNECESSARY FOR HIE HOW,SLJ. GIVE A NOTICES AND 00t- .Y WITH LAMS ORDINANCES. PRUL95, AND REOU..ATIONS CONCERNINA6 THE INSTALLATION Os THE IRRIGATION SYSTEMS AS INDICATED ON THE DRAWIN65 AND AS SPECIFIED HiEREIK 2. Ql1ALITY A6SU RANIGE° t RE iIREt,fENTS A. PERMITS AM P`i3S CONTRACTOR SHALL OBTAIN AND PAY FOR ALL INSPECTION AS REQUIRED 8. K41UFA'AGT URZR'S DIRECTION M~,W,T RER'S DIRECTIONS AND DETAILED DRANN&S SHALL FSP_ FOLLOY4W IN ALL CASES H ERe MANUFA4TURER9 OF ARTICLES U5ED IN THIS CO MR.A4T H'M514 DIR 010N$ COVE RING POINT$ NOT SHOWN IN THE DRAWING AND SPECIFICATIONS. ALL. LOCAL, h1WIC410AL, AND STAR LAWS AND RRUI.E3 AND RWAlAT14N S 6OVERNIN& OR AVLATIN6 TO ANY POKT1ON OF THIS WORK ARE MFJREBY INGORPORAT'ED INTO AND MADE A PART OF THESE SPECIFICATIONS AND THEIR PROVISIONS %W -L Be CAI+ IC0 GUI' LEY TPE CONTRA. --TM ANYTHINS CONTAINED IN THE SPECIFICATIONS & ALL NOT BE CONSTRUED TO CON FLJCT WITH ANY OF THE ABOVE RULES NO RE6UL.ATION9 OR REWREMERM Of ,SALE HortMM }MIEN THESE SPECIFICATIONS AND DRAWING GALL FOR OR DCSCRIM MATERIALS, WORKMANSHIP, OR CONSTRUCTION OF A BETTS, MAL-ITY OR HIGHER 5TANDARD, OR L.ARZM 61XE THAN 19 R{;aIJmm BY THE ABOVE: RLL.E3 AND RE6UL.AVON5, THE PROVISIONS OF TEM 9PECIFIGATIONS AND PRAPON65 SHALL TAKE PROCEPEIC.E. D. explAMTIONP OF DRAWINGS -5 1. DRAWING SCALE DIE TO THE SCALE OF THE MANN", IT 15 NOT P0006LE TO INDICATE ALL Opf%TS FITTIN163, 5LEEW8, AND Tig LiKE, MACH MAY NE REQUIRED. THE CONTRACTOR SHALL CA RWA LY INVEsm-ATM THE STRUCTURAL. AND FINISHED CONDITIONS AFFECTING ALL OF HIS A014C, AND PLAN HIS MIRK ACCORDINGLY, PURNI5HIN6 $UCH iFITTIN69 AS MAY L'JL! REWIRED TO MST SUCH CONATIONS. PRANiN63 ARE 604EERALLY DIAORAM MATCG A110 ANOHGATive or THE MIRK TO iBE mstA1.1.ED. THE WORK SHALL ISE INSTALLED IN SV -44 A MANER A5 TO AVOID C 4PLIC-TS MTY'E01 IRRIGATION SYSTEMS, PLANTINGS, AND ARiGHITEGTURAL FEATURES. 2. ALL P40OWG ALL AORK CALLED FOR ON THE DRAWIt,*S BY NOTES OR DETAIL$ SHALL BE IIJRNll5HW AND INSTALLED NHHET'HHER OR NOT SPM,IFICALLY MENTIONED D IN THEW 6PI56IFICATTON9. S. OUSTTRUCTIONS THE CONTRACiToR Sii " NOT WILLFULLY INSTALL THE IRR16AT10N SYSIEH AS 5HOHN ON THE DRANN165 MEN IT IS 05VNOU3 IN THE FIELD THAT UW44ON61 O1B°STTRLJG'TfONs &RADE DIFFEpzWES OR DIrSCRWA'A4*05 IN AREA DIM !31 IONS 9XIST THAT MIGHT NOT HAVE 8M 00*109ED IN EANIGENEJN6. SUCH OF3F3n"TIONS OR DIFFERENCES SHOULD Be SROU614T TO THE ATTENTION OF THE CLIENTS AUTHiORiZW R VMTNE iN THE EVE=NT me NOTIFICATION ES NOT i mvzr D, THE twosATNON GON4RP,CTOPt SHALL ASSUME i iJL.L RESPOI040iL.ITY FOR ANY PREVISION NECESSARY. G .1=.'u. ■ 1i - A. MATERIALS LIST 1. 5FMIFIMP O PA+N D THE CONTRACTOR SHALL 0WHI5H A+RTICLE:S, EQUIPMENT, MAIMA .9 OR F*Mr:96FS SPOCIPIED BY NAME IN THE DRAWNN" AND GiFIGATION9. 2. SUBSTITUTIONS NO $U0 TiTUTIONS WILL. Se ALLOW! P NTHOUT PRIOR WRITTEN APPROVAL. BY THE LANDSCAPE A C:011%T. 3. MATER LIST COMPLETE MATERIALS LIST SHALL BE 5U5M lTTED PPJOR TO PERFORMING ANY V40AK. MATERIALS LIST SHALL INCLUDE THE MANUFACTURER, MOM N1t4Im;t, AND DESCRIPTION OF ALL MATERIALS AW EG APMEIT TO 00 USED. 4. NON-OPWIFIW MATERIALS OR 15QUIPNENT MATEMALS OR EQUIPKNr INSTALLED OR FURNISHED NTHOUT PRIOR WRITTEN APPROVAL OF THE L,64,054AP E ARCHITECT MAY BE PZ"TT*..V AND TiE CONTRACTOR RREDUi6RED To R,EMOve SUCH MATERIALS FROM THE SITE AT HIS OWN EXPENSE. 5. MATEMAL5 LiST APPROVAL APPROVAL OF ANY ITEM, A'+,LT'ERMATo OR SLJ139THTUTL INDICATES ONLY THAT THE PRODUCT APPARENTLY MEET THE REQUIREMSIT'S OF THE DRAWINGS AND SPECIFICATIONS ON THE BASIS ofm INFORMATION AND SAMPL.f=S ,SSUE IHI 11H3D. 6. AARRA+NTIES NANP,v,w,TovzR'g WAIRRANTIES SHALL NOT RELIEVE THE CONTRACTOR OF HIS LIABILITY UDR THE 6UARANTee. 6WCH YNARRANTIES SHALL OMY.Y SUPPL.19-iENT THE 6UARANT EE. B. RECORD AND AS-EIU LT DRAWIN& 1. THE CONTRACTOR SHAD. PROVIDE AND KEEP UP TO DATE A GOMI LET E 'A5 BUILT' fW-,ORD SET OF BLUZ LINE OZALID PRINTS WHICH SHALL. ESE: GORW,TE0 DAL.Y AND SHOW EVERY C. MSE FROM THE ORIMNAL DERAHIN" AND SPECIFICATIONS AND THZ EXACT "Ara-BIALT' LOCATION $. 31ZIM AND KINDS OF ISO} PI.04T. PRINT'S FOR THIS PerWOSL MAY 88 OBTAINED FROM THE LSANPWAPM ARCHITECT AT COST. THIS SCT OF DRANiINCr$ SHALL ISE KEPT ON THE SETT: No SHALL BE USW ONLY A6 A RECORD SET. 2, THESE DRAWING SHALL ALSO SERVE AS YORK PRO6RE93 SeETS, AND THE CONTRACTOR SHALL MAKE NEAT AND L EOIBL E ANNOTATIONS THEAWNL DAfLY AS THE AoRK PRo EE0% SHOWNN6 THE WORK ACTUALLY INSTALLED. IW;SE ORMIN99 SHALL 00 AVAILAELE AT ALL TIMES FOR INSPECTION MV SHALL BE KEPT IN A LOCATION MOISNATE3D BY THE LANDSCAPE AR6HIT%T. S. BEFORE THE DATE OF THE FINAL INSPEGTNON, THE CONtTRAAC"TOR SHALL TRANSFER AL.L wOR.MIATIOhl FROM THE "A5-HUILT' PRINT'S TO AN OZAL.ID SEPIA, PROCNSRED FROM THE LANDSCAPE ARGiITSCT. ALL WORK SHALL BE NEAT, IN INCL AND SUWVGT TO THE APPROVAL OIs THE LANDSCAPE ARGHIT WT. 4.1149 CONTRACTOR SHALL DIMENSION FROM TWO (2) p@2MANENT POINTS OF RWTRBNC.IE, BUILDING CORME123, SWEE3N &K, OR ROAD INTERSECTIONS, ANID THE LIKA OF THE! LOCATIONS OF THE FOLLONNG ITEMS - AL CONNECTION To EXO5TTN s WATER LINES. B. CONNECTION TO EXISTING E.EC.TRECAL P0A!X G. GATE VALVM D. KOUTIM0 DF SP MN LZR. PREMWE LINES (DIMENSION MAXIMUM LOO' A.ON15 ROUTE,). - e. SPRINKLER CONTROL VALVES. F. ROUTIN S OF CONTROL WIRE. 6. DUCK COUFLM VALVES ANMD HOSS13 HEBG. K PIRi 4ARY AND SECONDARY CONTROL PAN EL$. 1. OTHER RELATE3i EMPM@IT. 5. GN OR BEFORETHE VATIS OF THE FINAE. iNSPE-GTIONi, TIE CONTRACTOR S14A" MLIVER THE CORRECTED AND COMPLETED SEPIAS TO THE LAN 05CAPE ARCHITECT. DELIVERY of THE WMAAS HILL NOT NREL.IE:VEL TM CONTRACTOR OF THE RESPONSiO LITY OF FURNISHING RE 42JIRW INFORMATION THAT MAY BE OMI I IHS► FROM THE MATS. 'r CONTROLLER C+IAPZTS A3-auiLr vk.%mN65 SHALL BE APPROVED BY THE LANpv-APe ARCHTK.T BEFORE! CONTROW.Wt CHARTS A"9 PREPARED. 2. PROVIDE ONE CONTROLLER CHART FOR E:AGH CONTROLLER SUPPLIED. 3. THE CHARr SHALL SHOW THE AiRFA CONTROLLED LED BY THE AUTOMATIC, CONTROLLER AND SHALL BE THE MAXHIAN SIZE! MICH THE CONTROLLER DOOR WILL ALLOK 4. THE CHART' 19 TO 60 A REDUCED PRA NN16 OF THE AGTUN. AS -BUILT SYSTEM. HONLEvm IN THE EVENT THE GONTROLL.ER SEQUENCE 13 NOT L golftg H4EN THE DRAWING 19 REDUCED, IT SHALL 63 04..AR6W TO A SIZE THAT WILL ESE RE ADAEi1.L.. 5. THE CHART SHALL Be A BLAGKLINIB OR 3L.UELINE OZAL V MINT AND A 0FFEENT COLOR SHALL Be V39b TO INDICATE THE AREA OF COYERAoM FOR ZAGili STATION. 6. WHEN COMPLE=TED AN#7 APPROVED, THE CHART SHALL IM HERMETICALLY SEALED BETS TWD FISC419 OF PlASTTC, EACH PiECE BEING MINIMUM OF 10 MiES THICK 1. THESE CHARTS SHALL. Be COMPLETED Ami APPROVED PRIOi, TO FINAL INSPECTION OF THE IRR}(SATION SYSTEM. D. OPERATION AND MAINTENANK,E MANUALS 1. PN7ARE AND MLIVER TO TIE LANDSGAPe AW -OTE -OT WITHIN TV4 CALENDAR DAYS PRIOR TO CQMPI.ZT RM OF CONSTRUCTION, TWO (2) HARD COVERED BINDERS WITH THREE (3) RINGS CONTAONIN♦S THE FOLLOMN & wFoIRM'IATIM A. INDEX SHEET 5TATIN6 TiE CONT'RACTOR'S ADDRESS AND TELEPHONE Wmmck LIST OF MUEPME f AITH NAME AND RE'PRE5I WATIVES. B CATAAL06 AMU% PARTS SHEETS ON EERY MATERIAL ASO SWIPMENT INSTALLED UN VM THIS CONTRACT. G:. "AAARTM STATEMENT. D. CoMPL.ETE oPeR:ATiN9 AND MAIWENANU: 1N5TRU0710N ON ALL MAJOR EWIPMENT. 2.114 ADDITION To THE ABOVE 14EN71ONM MAINTERANO MANUALS, PROVIDE THE OMWO MAM!N#NCir PZR.50NNM NTH 1N$T'RUCT TONS OR MAJOR EQUIPMENT AND 3HOPI E:-VIVE NG0 IN WRITING TO 71E LANDSCAPE ARCHITECT AT THE CONCL.UVON OF THE PitOJECT THAT THIS 3ERVi00 HAS BEEN READ. E. ECAWWMIENT TO Be ruFtHISHED 1. SUPPLY A5 A PART OF THIS CONTRACT TTE FOLLOWIN O TOOLS: A. TNHO (2) SETS OF SPECIAL TOOLS REWIRED FOR RD40VING, DISASSEMBLING AND A0JUSTIN& EACH TYPE OF SPRINKLER, AND VALVE 5VPPL.IF.D ON T1419 F%OO GT. d. TM W FIVE FOOT VALVE KEYS FOR OPERATION OF 6AT E VALVES. G. TVW2) KEYS FOR EACH AUTOMATIC CONTROLLER. D. ONE (1) MICK COUPLXR KEY AND MATGHINO NOW SWIVEL FOR EACH OVICK COISP'LINer VALVE? iNSTALLED. 2. THE ABOVE MENTIONED EM011, W SHALL Pae TURNED OVER TO THE ONNZR AT THE CONCLUSION OF TTE PReOJ6GT. BEFORE FINAL INSPECTION CAN OCCUR, EVIDENCE THAT THE OWER HAS RECEIVED NATERIN. KST E6 SFOY'Ihl TO THE LANDSCAPE ARCGHIT %T. 4. PROPXT MLIVERY, STORAGE, AND HAWLIN6 A. HANPLINRS OF PVG PIPE AND FITTINGS THE: CONTRACTOR 15 CAUTIONE9 TO EASES CARE IN HANDLIN&, LOADNN6, iMOADiN6 AM $TORHN S, OF PVC PIPE AND PITT "s. ALL PKC, PIER SHALL BE TVANtSPORTED IN A YM41Cl.Z MIC44 ALLOWS THE L.E:NOT'H Or THE PIPE TO UE MAT 50 A9 NOT TO SUS.NECT IT TO UNDUE° REAPING OR C.ONCIMItATED EXTERNAL LOAD AT ANY POINT. ANY SeCTTON of PIPE THAT HA'3 MV DENTED oR DAMAGED WILL BE D15CApvw Am, His ms'rALL.ED, SHAD. Be TELA' -w NTH NEP"! PiP1N&. 5. ,SUARANT'm A. TIE WARANTEe FOR THE $PRIN KLM IRRIGATION SYSTEM SHALL BC MADE IN ACCORDANCE WITH THE ATTACHES POW-/. THE 6ENER-AL GONDIT'kx4S AND WVL H tXrARY CONDITIONS OF 11E50 SPECIFICATIONS SHALL Be ruw em THE oH#,ER OR His AePRE.ENTATPA PRIOR TO AC<41PTANGB OP THE IRRi6ATHON SYSTEM. 15. A COPY OF THE WARAN= FORM SHALL BE INCLUDED IN THE OPERATIONS ACD MAINTENANCE MANUALS. 4. THE auARAwm FORME SHALL Be RZ-TYPED ONTO THE GONTRA+GTOMS LE"TTU4EAP AND CONTAIN THE FOILLOWNNI& WFORMATEON, 6UAiAd4ME FOR SeMNCLCR IRRIOATTON SYSTEM WE Hepj BY 6UARANT'EE THAT THE 5PRENKLEri IRRIGATION SYSTEM M HAVE P%4V4SFW ANMD INSTALLED 19 F FROM MI`EC,TS IN MATERIALS AND WON04ANSHHEP, A1R1'3 THE I"ORK HAS VEEN COMq°L.f+TW IN AC.GORDANCO WTH THE DRANBN65 AN12 SPECIFICATf0N13 ORDINARY YEAR AND TEAR AW VN ,&L Aljl'� *e, OR NE*L.BC.T M>*V4TT97. NE A6RE TO RIPAIR OR REPLACE ANY DEM4,T5 IN MATERIAL OR WORKMANSHIP MICH MAY DEVELOP OWNN& THE PERIOD Or ONE YEAR FROM DATE OIs ACCEPTANCES AND AL.13o TO REPAIR ANY DA mAm RmLTiN6 FROM TOE REPAiWN O SUCH DEFECTS AT NO ADDITIONAL COSTTO THE DMNM HE SHALL MAKE SUCH REPAIRS OR R13PLAC04Ei'3 WITHIN A FT-A50NABLE! TIME, AND DETERMINED BY THE! ONS AFTER RECEIPT OF HWTTENI NOT1C0. iN THE EVENT OF OUR FAILURE TO MAKE SUCH ERE'AIR9 OR WRITTEN NOTICE FROM THE OWN ER. HE AUTHORIZE. T'HE OWNER TO PROCEED TO HAVE ,SAID RE PAIRS OR MADE AT OUR EXPENSE! AND WILL PAY TIE COST'S ANO CHARGEx3 THEREFORE UPON DEMIAND. PR0.IECT, LOCATION 5 (CON�TORJ ~ ADDRESS: _ _ ....., PHOHE, - 17ATZ OF A4CiEPTAN CI! .. _-- PART 2 PRODUCTS 1. MATERIALS U50 ONLY HIEN MATEKLAL43 OF BRAWS ACD TYFE9 NOTED ON THE DRAriINkSS, AS SPECIFIED HEREIN. OR APPROVED EdUAL.S. la. PVG PRMSUR8 MANN PIPE AND FITT$109 1. 1. PRESSURE MAIN LINE 03LIRIW) PIPING F -CM SIZES 2' OR L.ARoSM !SHALL ft PVG CLA53 319. 2. PIPE SHALL. BE MADE FROM AN NSP APPROVED TYPE 1, &RAVE I PVC COMPOUND CONFOWINS TO ASTM RESIN E3PE 4MCATIoN DIV4. ALL -P" MOT MEET iREQUIR2$ENITS AID SET FORT" IN FIMMAL SPE-CIFICATiONS PS -22-10 NTH AN APPROPRIATE STANDARD DINENVON (SDA), (SOLVENT Wl1.1xD PIPE). 9. PRESSURE MAIN LENS (BURIEW) PIPIN& FOR $IZW 1442' /AND SRALLM SHALL 6E P` O SCHEDULE 40 NTH SOLVENT HEt.OW JOINTS. 4. PIPE SHALL 00 MADE P1404 NSF APPROVED rT`P8 1, 6.RADE I PVC, COMPOUND CONFORMING TO ASTM RESIN SPWIMA71ONS 91163 ALL PIPE "AT MEET iREWRE1MENT9 AS SET FORTH IN FEDERAL SPEGFIGATIQN P9-22-1049OLVErT HELPED PIPE). 5. PVC SOLVENLT-Y'LMP FITTINGS SHALL B0 SCHEDULE 40,1-24 11-4 NSP APPROVED CONFORMINS TO ASTM TEST PRC 02466. 6. SOLVENT G04EdT AND PRIMER FOR PVC r .VE NT-AELD PIPE AND FITTIN69 $HALL ESL TYPE AN D INSTALLATION METHODS PRESCRIBED BY THE MANJFACT UREK 1. ALL PVC, PIPE HOST BEAR THE FOLLONN6 MAIRKIN63, A. N' IANNU°CAAcTUI;tFA'S NAME. B. NOMINAL PIPE 9121!. G. SCHEDULE OR GLASS. D. PREF MATIN 6 IN P.S.I. E, NSF' (NATIONAL SANITATION POtMATIOW APPROVAL. F. DATE OF EXTIRI!'310N. C. PVG NON -SURE LATERAL LiNE PiPIN& 1. NON -PRS (BURIED) LATERAL LINE PIPING SHALL W PWC C4 -A65 200 WITH 6OLVENT-HELD JOINT'S. 2. PIPE 5HALL 6E MADE FROM NSF APPROVIEW, TYPE 1, 6RADH I PV'-' COMPOUND CQN rORMimo TO ASTM RESIN SPECIFICATION ort&4. ALL PIPE MUST MEET MWIRErI-IENTS Set FORTH IN M OERAL SPECIFICATION P5 -22-y0 NTI AN APPROPRIATE" STANDARV DIMENSION RATIO. S. EXCEpr AS NOTED IN PARA6RAPHS I AND 2 Or- HEIZEiN ABOVE, ALL R►°QUIftM!X S FOR NOWPOESSURE L.AT'ERAL. LiM PIPE AND FITT1N69 SHALL Be THZ SAME: As FOR SOLVENT -HELP PRESSURE MAIN LIN': PIPE AND FiTTW4 A5 SET FORTH IN PART Z, SECTION I -B. D. BRASS PIPE AND FA'1''CIN&S I. HSE INDICATED ON THE DFRAsos, Use RED BRASS 6CREHeD PIPE CC+IFORMIN6 TO FEDERAL SPECIFICATION IW -P-351. 2. FITTIN&S SHALL BE RED BRASS GONFOPRMINA9 TO FEDERAL SPECIFICATION Y*'+P-460. M 6ALVANIZED PIPE FITTIW,$ 1. WHERE INVICATE V ON THE DRAWIN*S, USE BALVANMW STEEL PIPE ASA SCHEDULE 40 MILD STEM SCIRSIVE0 PIPE. 2 FITTIN ESS SHALL BE MEDIUM 6ALVANIZED SCFZHED BEADED MALMABL.E IRON 6ALVANIZED GUUPL.IN63 MAY Be I-tW ' COUPLIN&. ',A. ALL 6ALVANIZE12 PIPE AND IITTiNb"3 INSTALLED EB -4014 GRADE SHALL 50 PAINTED HITH TY`W (2) COATS Or KOPPER *50 EIETTst-1ASIX. F'. (SATE VALVES i. *ATE VALVES W AND SMALLER SHALL Be 125 E.B. " BRONZE *AM VALVE NUT14 SCRE V4-iN BONNET, NO"IVN& STEM WITH UX10 YE06E PISK. 2. GATE VALVES s:' AND SMALLER SHALL HAVE THREAD ENDS AND SHALL Be L-WIPPED WITH A BRONZE HAi D HEML .11 3, 6ATL VAL 3" AND SMALLER SHALL BE TH OW MANUFACTURED BY NI%O 0R EQUAL. 4. A" YA~~l vEB TO EEE INSTALLED Pm IN9rALVATIONL DE=TAIL. 6. GDUUCl4 COUPLER VALVES . I. Gu" i ooumM VALVES SHALL HAVE A BRASS TY110441 GE 000Y VM&NED FOR WORKIN9 P RESWRE OF 150 PSi, OPERABLE WITH KEY SiZE! AND TYPE SHAY W ON 0RAHIN6S. K 9Ar,KrLOW PREVENTION UNITS 1. BACKFLOW PREVENTION UNITS SHALL. Be OF SiZE AND TYPE INDICATED ON THE JKMOATHON DRAIHINI". INSTALL SAGKFL.OW PREVENTION UNITS IN AZ-,C,ORDA A NTH iWoATHON CONSTRUCTION DETAILS. 2. AYE STRAINE=RS AT SA"I"LOR PREVENTION UNITS SHALL HAVE A MWNZE 3C p SOPY HITH 30 MESH MONEY.. 5GRIEENL AND SHALL EEE: SIMILAR TO BAILEY 01000 OR APPROVED EMAE.. 1. CHECK VALVE$ 1. SAIN" C 4WK VALVES 2' ANP °SMALLER SHALL ESE 200 POUND WO.6., BRONZE! GoN9TIRIJGT1oX WITH RE'PL.AGIEABLB C4*1005ITION, NEOPRENE OR DRUBBER D35K AND SHALL !,1 OR EXCEED FEDEiRAL. SPlWGIFiCATION WW -V-510, CLASS A, TYPE IV. 2. ANO DRAIN VALYE5 SHALL 56 HEAVY DUTY VIR41N PVC 44 "aTRUCTION WITH F.W. THIWAD HNl.ET AND OUTLET. iNTERNAL PAWS SHALL BE STAINLESS STEM AND N ISeOPREM. ANTi.VRAIN VALVE 6JHALa.. BE HELD AD. Ai3TA8L..E A6AMT DRAJK-OUT FROM 5 ro 40 I$T Ois HEAD. ANTi-DRAIN VALVE SHALL ESE SIMILAR TO THE VAL40H 'ADV" OR APPP 7YW EMAL. J. CONTROL HIRE 1. GONIEGTIoNS BeTYE EN THE jWroMATIG CONTROLLERS AND THE E3EGT'M0 CONTROL VALVES SHALL. ESE MADE NTH DiRECT BURIAL COPPER WIRE AyVp4 Fs 600 VOLT, PILOT AIRES SHALL BE A DIFFERENT COLOR WIRE FOR EACH AUTOMATIC GONTTE0LLER COMMON H44RJ~S SHALL ISI: MITI! VMT14 A DIFFERENT COLOR aT'RiF2 FOR EACH A 1TOMATIC CONTROLLE. INSTALL. IN AcGORDA a NTH VALVE MANJFAGiURER'S FSPECAFIdATTONB ANMD NAS CHART. IN NO CASE SHALL WIRE SiZE BE LESS THAN 012 WIRES. 2. A IRiN& SHALL OCCUPY THE SAME TRENCH AND SHALL M INSTALLED HALON O TME^ SAME ROUT'E9 A9 PRESSURE MAIN LITE PIPE OR LATERAL LINES WEREVER P0561". S. MERE MORE THAN ONl$'1) HIM 15 P'L.AGED IN A TRENOK THE WIRING SHALL Be TAPETA TOOEiHER AT INTERVALS iN TEN (IO') FEET. 4. AN EXPANSION CURL. SHOULD 8L' PROVIDED NTHIN THRIM 0) FEET OF EN, -H MIRE COMM501ON AND AT L.Z43T EVOY ONE HAVRED (1009 FEST ALo" WIRE L.emotw ON RUNS MOWL, THAN ONS-44AVRW (WO/) FEET IN L.E:N&TH. SXPAN%ON CURLS SHALL. Be Fc MW BY YWAPPIN& AT LEAST FiVE TURNS 01% WIRE AROUND ON 64 INCH OIAMETER PIPE, THEN WITHDRAWIN& THE PLR:. 5. ALL SPDC 5 SHALL Be MADE NINTH SCOTCH-LOK 085716 GONHMTOR SEALING PACKS, PE WTiTE WIPE CONNNEGTOR9, OR APPROVED EWALS. USE ONE SPLICE PER C NNECTOR SEAi.INi6 PACK 6. FIELD 5PL.IGE5 BETNEEN AUTOMATIC CONTROLLER AND EL.EGTRIGAL CONTROL VALVES WEU. NOT BL FERMI TTiFJD. K. AUTOMATIC I. DELETED 2. FINAL LOCATION OF AUTOMATIC CONTROLLERS SHALL BE APPROVED BY THE O"ERS AUTMOM2= ftPRE5CNrATHV8. 3. UNLESS OTHERWISE NOTED ON THE OR -N IN6S, THE 120 VOLT E'1.G-CTR1C, POYER TO T'H4 mrroM1ATTC CONHT1ROi.LF.R LOCATION TO HE FMN'115HW SY OTHE49. THE FINAL EL.I34TRICJAL HOOK-UP r$HALL. Be THE RMWONIVOILITY OF THE I RRI6ATTON CONTRACTOR, L. ELECTRIC CONTROL VALVE: 1. ALL BI EGTRfG CONTROL, VALVES SHALL Ce THE SAME MANUFACTURE K A3 THE AUTOMATIC CONTROLLERS. 2. ALL. iB,IaCTRIC CONTROL VALVES SHALL HAVE A MAAN IA4.. FLOA ADJUSTMENT, K CONTROL VALVE: aoXE9 1. PROVIDE AND INSTALL ONE CONTROL VALVE BOX FOR EACH ELEGTTRIC CONTROL VALVE. 2. USE; 4' X 24' MAW 80X FOR ALL &ATL VALVES. BROOKS 04 OR APPROVED 9MAL. 5. USE 4-1/2'X E6' X IH' AWTANSVLAR BOX FOR ALL SUBSURFACE ELECTRIC GONTix.OL VALVES, CAR50N IN7U5TREES 01414-1213, OR AS DE=TAILED. 4. THREE VALVE BOX KEYS SHALL. Be PIROVIDED a*M N. SPRINKLER HEADS I. ALL $PRHM6 LM HZAG+S 'SHALL BE THE SAME 512X TYPE, AND DELIVER THE SAM RATE OF PRECIPITATION WITH THE DIAMETER, (OR RADIUS) OF THROK PReewRE, AND DE$GIim4e AS SHOWN ON THE DRAWING$ AND/OR SPE=CIFIED IN THESE SPirCIAL PROY151". 2. SPRAY HEADS'y1IAL.L HAVE A SCREW Al2JMTMENT. 3, RESER LMIT5 SHALL Be FA aMr,ATEP IN ACCORDANCE NTH THE DETAILS SHOHN ON THE DRANN63. 4. RISER NIPPLES FOR ALL SPRiM9Ci..i3R HEADS SHALL BE THE SAME SIZE: AS THE MSER OPEB<NIN6 IN THE SPRiNNKLER BG?VY. 5. ALL SPRHNGL.F..R HEADS OF THE SAME HYPE SHALL BE OF THE SN,C MiANUFACTVFWt PART 3 EXECUTION A. SITE GONDIT10N9 1. ALL SCALED DIMENSIONS ARE APP'ROXiMATE. THE CONTRACTOR SHALL CABCK AND VERIFY ALL SIZE 01MEN61ON3 AW RECEIVE LANDSCAPE ARCHITECT'S APPROVAL PRIOR TO PR'JOGEEDINS NTH THE MORN UNDER THiS WOTION. 2. EANW50 EXTREI-e GARS IN EXCAVATION AND WORKNS NEAR EXi5TIN& UT'ILITES. THE CONTRACTOR SHALL. BE RE5PON5115LE FOR DAMA&ES TO UTILITIES MICH ARE C BY HIS OPERATIONS OR N C*Lr;*T. CHECK F.XISTIN6 UTILITY 0RANN&S FOR E:XISTTNO UTILITY LOCATIONS. S. COORDINATE INSTALLATION OF SPRINKLER IRRI6ATION MATERIALS INCLUDING PIPE, 50 11.9" 51-1,ALL Be NO INTE RFV! METH UTILITIES OR OTHER CONSTP44TICNd 012 DIFFICULTY 1N PLANTING TREES, W RUBS AND 4. THE CONTRACTOR SHALL CAREFULLY ChEGK ALL GRADES TO 5AT15FY HIMSELF THAT HE MAY SAFELY PROCEED STARTINI& MOIRK ON THE SPRINKLER, iRRi6ATTON SYSTEM. 2. PREPARATION A. PHYSICAL. LAYOUT L PRIOR TO INSTALLATION, THE OMRAGTOR SHALL STAKE OUT ALL PRMOURE SUPPLY LINES ROUTINS, ANV LOCATION OF SPWNNKLS, FEAD3. 2. AL LAYOUTS SHALL Be APPPz7vw BY THE LANDSCAPE ARCHITECT PRIOR TO INSTALLAT10K S. HATES, 5UPPL.Y 1. rOMNCL.ER IRR16ATION SYSTEM SHALL E39 0404 GTE P TO WATER SUPPLY POINTS OF COMWECTEON AS 1NDECATEP ON THE MANN". 2. C4NtNLCT10NS SHALL 6E MADE AT APPROXIMATE LOCATIONS A6 3HOINN ON DtRtAWiN63. CONTI A TOR 19 RRESPONS BLE POR MINOR C44ANSCS CAUSED BY ACTUAL SITE CONDITIONS. G. i L6C'TA JCAL. SUPPLY 1. E L%TRIGAL CONIW41IONS FOR AUTOMATIC CANTROLLM SHALL BE MADE: TO ELECTRICAL POINTS OF GoNEGTHoN AS INDICATED ON THE= DRAWINGS. 2, CONNECTIONS SHALL Be MADE AT APPROXIMATE LOCATIONS A9 SHQNN ON ORANUN65. CONTRACTOR IS RC5P0N5E8L.E FOR MINOR CHAK&E9 CAUSED BY ACTUAL SITE C:*VITTOMS. 3. INSTALLATION A. TREW.HMKa 1. Dib TRENCHES ST 194MCMT AND ✓UPFSORT PIPE CCN+ITIWOU'SLY ON BOTTOM OF TRENCH. LAY PIPs: TO AN EVEN ORADE. TREN0141N6 EXCAVATION SHALL FOLLOYI LAYOUT INDICATED ON DRAWINGS AN12 A5 NOTED. 2. PROVIDE FOR A MINIMUM OF TWENTY -TOUR (247) tW.+M FOR ALL PRESSU129 MAIN LINE PiPE. 3. PROVIDE FOR A MINIMUM COVER OF THNELVE (429 INCHES FOR ALL NONPRESSURE LATERAL LiNES. 4. PROViDE FOR A MINIMUM OF TAVi Y -FGAR (24") fNG4E9 FOR ALL CONTR M NRES. 0. BAVMKFIL.LUJ6 1. TTE TRE W E3 SHALL NOT Be B IcKni IED UNTIL ALL REMIR O TESTS ARE 2. TRENGHCS SHALL. Off CAREFULLY BACKFIN -I !<T7 WITH THE EXCAVATED MATERIALS APPROVED FOR BAUCFILLIN0, 6014VSTIN O OF EARTH, LOAM, ,SANDY LAAM, CI AY SANS, OR OTHER APPROVED MATERIALS, FPJM FROM LARGE CLODS OF E°AARTH, ROCKS OR STONES S. BACKFILL SHALL BE W44A4{CAAI.LY COM PA,GTHD IN LAiV0SGAH'Ei7 AREA TO A DRY DENSITY ZQUAL To ADJACENT UNDISTUR$ED SOiL IN PLANTING AREAS. SAGKFILL SHALL CONFORM TO A0,04EW 6RA CO H iTHiOUT DIP5, SUNKEN AREAS. HUM}; 3, OR OTHER SRFACe IRl2EW-ARJTIES. 4. A FiNE 6RJWU.AR MATERIAL BACKFILL WILL. 00 INITIALLY PLACE V ON ALL LINES. NO PFORE16N MATTER LARGER THAN ONE-HAL.F (1/29 INCH IN SIZE WILL. 50 PEJ;44 I I IN THE INITIAL BACKFILL. 6. IIF SETTLEMENT OCCURS AND 5V05561UENT A'AD.JUST Pt NTS IN PIPE, VAALVES, SPRINKLER HEADS, LAM OR PLANT(", OR OTHER CONST RUCTION ARE NECESSARY, THE CONTRACTOR SHALL MAK!? ALL. Rr4UIRHD ADJV-STNIENTS WITHOUT COST TO OHRER. G. TiRENCHl" AND BACKFILLINL6 WANDER PAVING R. ALL PIRESSURR MAIN LINE AND NON-PRES M LATERAL LINES UNDiR, PAVED AREAS SHALL BE PLA4W IN A SCHEDULE 40 PVC- 5LMNE NEASURINO TWO (2) TIMES THE DIAMeTER LARdOER THAN M916NATED PIPE. 2. TRENGFES LOCATED UN OM ARZAS JURE PAVING, ASPHALTIC CONCRET'0 OR C40NOPZ M HILL FSE INSTALLED, W" BE 5AC*PILL.ED WITH SAW (A LAYER THREE (3') ANGLES 1430 LOW THE POPE AND SIX (6') INCHES ABOVE THE PIPE) AND COMPACTED ON LAYERS TO 4M GOMPACTTOK U5IN O MANUAL OR MffiCHANICAI. TAI-Pl iZy DEVICES. TSS FOR PIPINOP SHALL 143E COMPACTED ED TO EMAIL THE COMiPA 4mm OF THE FASTING A04ACENT UNVISTUREED SOIL AND SHALL ft LEFT IN A FORM UNYIE..DINIB CONDITION. ALL TRENCHES 94ALL. BE LEFT rUJ94 NTH THE ADJOININ& &RADE. 3. THE IRRIGATION CONTRACTOR SHALL SET IN PLACE, GAP, AND PRESS TEST ALL PiPIN6 L PAVING, PRIOK TO 7TE PAVAN& WORK. 4. 6ENE RALLY, PIPINS UI4MR EXI5TINZS WALKS 15 DONE BY JAS..KIN&, BORING, OR HYDRAULle, ORIVENG, BUT WERE ANY CUTTING OR O Rl:AXING OF 51D5MALKS AND/OR CONCRETE 19 NECESSARY, IT SHALL M DONE AM REPLACED BY THE CONTRACTOR A9 PART OF THE CONTRACT COST. PERMISSION TO GUT OR BREAK 54PE CKS ANV/OR GONIGRGTE SHALL. BE OSTANW FROM THE LANDSCAPE ARCHITECT OR O"eRS M UNTATiVE. NO HYDRAULIC MVINIG SHALL BE FERHI I I!~D UNPILE C *40MT0 PAVINO6. 5 PRZG Vive FOR A KNIIHUM OF TY41"-FOUR (24•) INCHES BETHEEN THE TOP OF THE PIPE AND THE 130TTOM Or TiE A660WATE BA -SA FOR ALL PRESSURE AND NONPRESSURE PHPIN3, INSTALLEV UNiOM ASPHALTIC CONi6RETE PAVINO6. [a�� 1. ROWIN& OF 5MNIKLZR IRRIGATION LINES AS INDiCATED ON THE MANN65 19 DEA6RAMMATi4ro. INSTALL LINES (AMID VARIOUS A55EMEIL.IF..S) ON SUCH A MA NNEIt AS TO CONFORM NTH THE DE=TAILS PER 'DRAWINGS. 2. INNSMALL NO MtJLTTFLO ASSO-Ol.IFS ON PVC LINES. PROVIDE EACH A5.>EMVL.Y NTH ITS om OUTLET. S. INSTALL ALL.. A55EMBLHE'S SPECIFIED HEREIN IN ACCORDANCE WITH RESPECTIVE DETAIL IN ABSENCE OF DETAILED DRAMN". OR SPECIFICATIONS PF.RTAWIN6 TO SPECIFIC ITHl'4S RIEWIRED TO C4 M>PLEM WORK PERFORM OUCH WORK IN ACCORDANCE WITH THE GEST STANDARD PRACTICE YI T14 PRIOR APPROVAL OF THE LAWSCAPE ARCHITECT. 4. PVC, PIPE Ahlp FITTINGS SHALL eE! THOR©U64L.Y GLEANED OF DIRT, DUST, AND MOISTURE BEFORE INSTALLATiON. INlSTALL.ATION AND SOLVENT YELDIN S METO!'75 SHALL 80 A►3 REC40MDVW BY THE PIPE AND FITTIN& MANUFACTURER. CTURER. 3. PVG TO METAL CONNECTIONS, THE CONTRACTOR SHALL WORK THE META. CON5GTiONS FIRST. TEFLON TAPE OR APPROVED UQUAL, SHALL BE USED ON ALL THREAD PVC TO PVC, AND ON ALL THREADED PVC TO METAL JOINTS. 1-E6HT P4RE3LHH PRESSURE 15 ALL THAT 15 REGIARED. MERE THREADED PVC- CONNECTIONS ARE REMIRM, UM THREAOW PVG ADAPTORS INTO WHW-H PIPE MAY BE HEEDED. 6. MEN MAKING A CONNECTION OF L*LIKZ ME=TAL PIPES SM4 AS COPPER TO 6AAL.VA,NZETD PIPIT, CONTRACTOR SHALL USE SPECIAL f9TTIN63 1 ANUFAGTURM TO PRIEVE NT E3E_CTROLYSIS. E. LIME GLIAR.ANGL ALL. LIMES SHALL WAVE A MINIMUM} "MAI ANCE OF SIX (69 INCHES FROM EACH OTHER AND FROM LINES OF OTHER TRADES. PARALLE.. LINES SHALL NOT fie INSTALLED DIREGTi..Y OVER ONiE ANOTHER. F. EXPOSED CNN-*RADE PIPHN O 1. PRE561UERE MAiN LINE PIPE ALL OXP05SD ON -GRAM PRESSURE MAIN LINE: PIPE WA" 6E WR PLASM PIPE 501.07t.Z 40 PVG PIPE. PIN TO SLOPE FAGS EVERY FOR (4') FE i VSiN S A NO. 3 REINFORCIN S 57EM W,Tr IN A HAIRPIN SHAPE A1,10 DKIVEN INTO SLOPE A MINiKH OF EI&4TEEN1 t'O8`) INCHES 2. PVC, NON -PREF LATERAL. LINE PIPING ALL E>OVSW ON -GRADE NON -PRESSURE LATERAL LINE PIPE SHALL Be UVA PIPE SGHEDiJ!<.3! 40 PVC, SCBE PW PIPE. PIN TO SLOP: EVER FOUR (4') FOOT INTERVALS USIN& NO. 3 REN PORCINO STEER. BENT INTO A KAIRPIN SHAPE AND DWvTSI INTO SLOPE FADE A MINIMUM OF EIGHTEEN 080) INCHES. S. DRAIN DITCH CROSSING ALL EDRAINZ de DITCH CROSSINGS SHALL EA' E 6ALVAANNZW STEEL PIPE ASA 5CREDUL.L 40 MiLD STEEL SGREY'4E9 PIi'E. PIPE SHALL Be STRAPPED PARALLEL TO A 4' X 4' REDWOOD OR C>rDAR WOOD ME 488 FOR SUPPORT. AB501-UTELY, No PVC PIPE WILL. BE PER -MI I I ETD AT PITG14 CROSOING3. 6. AUTOMATIC CONTROLLM INSTALL AS PER MAN FAGTURER'9 IMTR14'T1ONS. REMOTC CONTROL VALVES SHALL Be GONW-0TW TO CONTROLLER IN NRERi6 5150VENGL A3 SHON N ON TE DRAWING. H. H16H VOLTAGE KRINAG FOR AUTOMATIC CONTROLLER 1. THE 120 VOLT POi^HER C 0 VECTION TO THE AUTOMATIC CONTROLLER SHALL W PROVIDED MADE BY A QUALIFIED E'L.ECTRICIAN AND A5 A PART OF THE CONTRACT OF THE IIRER16ATION CONTRACTOR. 2. ALL BLEGTMCmAL WORK SHALL CONFORM TO LOCAL COPIES AND ORDINANGE5, . 1. REMOTE CONTROL. VA -VES INSTALL WfERZ SHOM ON PRANN69 AND MTAILS. WHEN 6RZOUPED T06ETHM /+"Ah4 AT LEAST TAILVE (I27) ENC HEIS iETMEMN VALVft. J. F'i.UMIW OF SYSTEM 1. AFTIER ALL NEA SPRINKLER, PIPE LINES AND R15Ef2S ARE iN PLANE AND CONNECTED A" NE C,ESSARY DIVi325K?H HORK HAS tJL'1=1'L CON4'L.ET EMD, AND PRIOR TO INSTALLATION OF SMINCL.ER HEADS THE CONTROL VALVES SHALL BE OPENED AND A FULL HEAD OF MER USED TO FLUSH OUT $YSTEK 2. 5PF:iNCLER HEADS SHALL BE INSTALLED ONLY AFTER FLUsHIN6 OF THE SYSTEJ4 HAS OM ACCOMPLISHED TO THE COMPLETE SATISFACTION OF TiE EA ,%..Aim ARCHITECT. L. 9POUNKLM HEADS 1. INSTALL THE SPRINKLER HEADS AS DESl6NATEP ON THE VR ANNG9. CSMN QJM HEADS TO IM INSTALLED ON THIS WORK SHALL BE E-OVIVALM41 IN ALL ERESPIXTS TO THO,•'L ITEMIZED. 2. SPACING OF H FACS SHALL NOT EXCEED THE MAXIIA M INDICATED ON THE DRAWIN63 IN NO CASE SHALL THE 6PA4EN& EXCEED Tie MAXIMUM iRZCOI-2�0 BY T 4 E t'~AGTVRER. THE OMER RESERVES TIE R*HT TO MAKE TEMPORARY RBaAIRS AS NWE55ARY TO KEW THE SPRINKLER SYSTEM EQUIPM Ur IN OPERAT1N4 C0NGT10N. THE EXER415E OF THiS RI6HT BY THE OWNER SHALL NOT RlB..IEEVIE THE CONTRACTOR OF HIS RE-SPONSIERLITIES UNDER THE TEHRM'tra Or - THE 6IIARANt= A9 HEREIN SPEC,W)ED. 5. ]EXISTINi6 TREES H EIRE IT 13 NECESSARY TO EXCAVATE ADJAGENIT TO F.XI5TIN6 TREES, THE: CONTRACTOR SHALL USE A1.1. P0%I0L9 CARE TO AVOID INJURY TO TAM, AND TREE ROOTS. EY4AVATON IN AREAS H HERE THO (20) INCH AND LARGER ROOTS OCCUR SHALL ESE BY HAND. ALL ROOTS TWO (2) INCHES S AND LARGE=R IN DIAMETER, EXCEPT DIRECTLY IN THE PATH OF PIPE OR CONDUIT, SHALL BE T'UNN4r;:L9 UNDER AND SHALL BE HEAVILY AIRAPPED NTH BURLAP, TO PREVENT SCARING OR AVL DRYIN6. HHERE A DITCHINS MACHINE: 15 RUN CI.OSZ TO TREES HAVING LOOTS SMALLER THAN THNO (20) INCHES IN DIAMETER, THE WALL OF THE TRENCH ADJACENT TO THE I SHALL BE HAND TRII414EV. MAKING CLEAN CUTS TWOUG44 ROOTS ONE (H") INCH AND LAROM IN DIAMETER SHALL ESE PAINTED HUTH TWO (2) GOATS OF TREE 51!AL. OIR rWAL.. TRE N04eS A94ACENT TO TREES SHOULD Be CL05ED WITHIN THENTY-FOUR (24) HOURS, AN12 Y HEW THS IS NOT POSSIBLE THE 51M OF THE TREW-44 ADJACENT TO THE TREE SHALL BZ KEPT SHAPED AND MOiST ATI4 BURLAP OR CANVAS. 6. FI" QUALITY CONTROL A APJIJSI14ENT OF SYSTEM 1. THE CONTRACTOR SHALL IFW'.d'I AND ADJUST ALL SPRINKLER BEADS FOR OPTIMUM PEFFORMAWA AND TO PREVENT OVERSPRAY ONTO WALKS ROADWAYS, WALLS, EUL..DING", AND OTHER STRUCTURAL W3-"", AS MX44 AS P05SIOL.E. 2. IF iT 10 PeIMWN W TRAY ADJUSTMENTS IN THE 1RRi6ATION 6'!t, JIPMENT POLL PROVIDE; PROPE=R AND MORE AMMATS COVE RA09 DUE TO PLANT SL..00KA6e, ARCHITECTURAL PL'ATURE INTOE: OR OTHER UNF01RE,3M DES16N CONFLICT, THE GONTRAGTOiR SHALL MAKI! SUCH APJU5TPENT PRiOR TO PLANTING. 3. ADJUSTMENTS, 6010 AW A NORMAL }FUNCTION UNDER THIS C4WRAGT MAY IN=M, BUT SHALL NOT Be LIMITED CNEAW45CS IN NOZZLE Si= NOZZLE TYPE PRESSURE C4M4PERSATIN6 NOZZLES, ANTi-DRAIN VALYE3, ADDITION AN27/OR DELETION OF HEADS. AND MORIM OF SPRAY ARCH. 4. LOMUN6 PRAISED SPRINKLER HEADS 13Y THE CONTRACTOR SHALL Be AGGOKUSHM WITHIN TEN (10) DAYS AFTER NOTIFICATION BY OWNEfL. 3. ALL SPRINKLER, HEAbei SHALL 8E SET PERPENDICULAR TO FINISHED GRADES UNI 465 OTHE3RMW DESb5NATW ON THE DRAMN69. B. Uhf WAL FIELD CON P1710NS 1. WAND THE CONTRACTOR SHALL MAKE %Cm AV46TM WTS AS NECE5&ARY, ON LOCATION OF SPRINKLER HEADS, NOZZL.Z SIZE, NOZZLE TYPE, Ott DESREE OF ARG', AS RZQUURRI'D TO COM'iPENSATE FOR LOCALIZEV LAZE 0R WIND CONDITIONS, THAT CAW BRAY OR IMP ROPER SPRAY PATTERNS. 2. VARiABLE PRESSURE CONTRACTOR SHALL OBSERVE AND RECORD WATER PRESSURE AND AVAILABLE FLOA EN GALLONS PER RNUT'E (GPM) AT POINT oP CONNECTION, EVERY OTE (1) HaA FOR A FORTY-EIGHT HOUR PERIOD. TO DETERMINE IF F.X351IN6 WATER CHARACTERISTICS DIP Et FROM DE SIGN PRS AND AVAILABLE Of" DATA AS ZUPPL.IED BY TH O HATER DI3TRlGT. CONTRA ,TOfR SHALL NOTiFY THE L.AHPSGAM ARC.HITEGT AN HTKITING) IFRIIEDiATELY PRIOR TO W&INNN ENO INSTALLATION OF IfRW6ATION SYSTEM. FAiLURE TO NOTIFY LANDSCAPEARCHITECT. THE CONTRACTOR A`6WES ALL RESPONSIBILITY FOR COitRia TIONS AY NO COST TO THE OWER. 3. PRES$URZ RE WLATOR IF VtWALLY HiON PRESSURES OR VARIABLE FRESSURZ5 ARE EVIDENT, THE CONTRACTOR SHALL INSTALL A PE'RLSW;M RZOVL#R AT POiNT OF CONNECTION PRIOR TO BACKFLOW DEVICO, PAGTORY PRESET TO M16H PRESSURE. 4. F06661" F0601NO 15 EVIDENCE OF HiISH PRESSURES. THE CONTRACTOR $ HALL FIRST ADJUST 50HRAMI% VALVE UNIT ON THE iM40M CONTROL VALVE BEFORE IN6TAL.LINl6 PRESSURE RE6UL.ATOR 5. PRESSURE COMPENSATING NOZZLES INSTALLATION OF PRESSURE GOMPFNSATTN6 NOZZLES TO PREVENT 14-066ENG SHALL i30 CONSIDERED AS A NORMAL. ADJV$TMENT TO SYSTEM/. 6. ANTI -DRAIN UNITS ANTI -DRAIN VALVE UNITS SHALL E'S INSTALLED ON ALL HEADS IN SYSTEM THAT DEMONSTRATE DRAIN -DOM WAN THE SYSTEM IS IN THE OFF POSITION AND SHALL BE COtaVMW AS A NORMAL ADJUSTN-eNT TO SYSTEM. 1. EXCESSIVE RUN-oflF THE iRRIOATTON CONTRACTOR SHALL ADJUST TIME SGPEDULE OF THE AUTO AUTOMATIC, CONTROI.LZR STATION TO A LE9SER GJRATION AND WITH A MAXIMUM NSR OF REPEAT GY4,Lf:9 TIM SPAN BLTYEENN WATE81N * CYCLES SHALL ALLOW ANDZMATE TIME FOR HATER TO PENETRATE SOIL. G. 195I NO OF IRRIGATION SYSTEM 1. THE CONTRACTOR SHALL REQUEST THE! PRESS GE OF THE LAN PWAPL AKV-QTECT iN NRITINLG AT LEAST FORTY-EIGHT (49) HOURS IN ADVANCE OF TESTIW7. 2. TEST ALL PRESSURE L IMS UNNOER HYDROSTATIC PRESSURE OF 150 POUNDS PER SWARE INCH (P51), AND PROVE HATE2T16HfT. NOTE. TESTING OF P'RE55MW MAIN LINES SHALL OCCUR PRiOR TO INSTALLATION OF ELECTRIC CONTROL VALVES. S. ALL PIPIN& UNDER PAVED AREAS SHALL BE TESTED UNDER HYPROS6TATIO PRESSURE OF 150 POU4G3 PER SQUARE: INCH (I°SI), AND PROVED NWTERTIONT PRIOR TO PAViNO. 4. SUSTAIN PURE IN LINES NOr LESS THAN TP40 (2) HOURS. Of" L.EYAK3 DEVELOP, REPLACE JOINTS AND REPEAT TEST UNTIL EITIIRO SYSTEM IS PROVEN WATERT16HT. 5. ALL.. HYDROSTATiC TEST WALL. 9E MADE IN THE PRESENCE OF THi! LANDSCAPE A P44TBCT, OR 011 -IM MY AUTHMIZED REPREMWATIVe OF THE OHINM NO PIPE SHALL Sir SAC4CFILL.ED UNTiL IT HAS BEEN INSPECTED, 7EST'E>;►, AND APPROVED IN AWTINS. 6. PIPES THAT HAVE BEEN SURIEV PRIOR TO iNISPECTION AND/OR APPROVAL SHALL BE tlNG2VlMW, TESTED, AND RECOVERED AT No em:V E TO THE OYVI`aR. 'T. CONTRACiTOR SHALL eC }RESPONSIBLE FOR FURNISHIN S ALL NEC,lr ONkY TEST VMIPI E -t T INC.LUDIN6, BLIT NOT LIMITED TO, FORCE PUMP, 6AU6E5, AND ALL OTTER TES I DEVICES. 13. HIEN THE SPRINKLER SYSTEM 15 COMPI-EPED, PMW-OW A GOVERA&E: TEST IN THE PRESENCE OF THE L.AWfpC, F9 ARCHITECT, TO DETERMINE IF WATER COYERA" FOR PLANNTINO AREAS 13 COM 9'L.ETE AND ADEQUATE. FURNISH ALL MATERIALS AND PERFORM ALL Y40WG PR5WRED TO CORRECT ANY INADEQUACIES OFF COV it DUE TO DEVIATIONS FROM PLANS OR Y THE SYSTEM HAS WeN W1L.LPULLY ENSTALL..EP AS INDICATED ON THE DRAWNN" AHEM IT 15 0014OUSLY INAvPEMATE, WITHOUT SWN6ING THIS TO THe ATTENTION OF TIE LANDSCAPE ARCHITECT IN WRITEN6. THIS TEST SHALL BE ACCOMPLISHED BEFORE ANY PLANTS OR 6ROUNIPCOVERS Ait INSTALLED. 1. M,AiNTENANCE A. THE ENTIRE SPRINKLER IfWtOATEON SYSTEM SHALL. BE UblMR PALL AUTOMATIC, OPERATION FOR A PERIOD OF WAN (T) DAYS PRIOR To ANi' PL.ANTEN6. B. THE LAND56APE ARCHITECT RESERVES, THE R1644T TO WAIVE OR SHORTEN THE OPERATION PERIOD, G. THE CONTRACTOR. SHALL MAKE ALL NECESSARY ADJUSTMENTS TO THE SPRINKLER iRRIOATiON SYSTEM AFTER PLAN TING HAS OCC.URREl9 To CORRECT ANY FURTER INA MMA44E°S. 6. CLEAN-UP A. CLEANUP SHALL M MADE AT eAC 4 PORTION As WORK PRO6RL35ES. REMW AND EXCESS PlAt SHALL Be RE MOVW FROM THE SHTO, AND ALL WALKS AND PAVING SEI"CeS SHALL W &OOMI!17 AW/OP2 KASHEP POW 8. ANY DAMA&Z SUSTAIMP ON THE WORK OP OTHERS SHALL BE R.EPAIMP TO OR16INAL CONDITION. 4. FINAL INSPECTION PRiOR TO ACCEPTANCE! A. THE GONTR.AGTOR SHALT. OPERATE EACH SYSTE=M IN ITS ENTIRE=TY FOR THE; LANDSCAPi: ARCHITECT, AND/OR DULY AIJTHORIZW NATIVE OF Tie OY04M AT TIME or FINAL. INSPECTION. ANY ITEMS DEEM W NOT ACCEPTABLE ABY THE; INSPECTION SHALL Be RENOWGED, AND ANOTHER INSPECTiON SHAH. ee SCHEDULED. B. THE CO RA4TOR SHALL 5HOW EVIDENCE TO TIE LANDSCAPE ARCHITECT THAT THE ONiM HAS RECEIVED ALL ACCESS' OWER, CHARTS, MANUALS, AS -BUILT RECORD DRAWIWiS, AND EdWIPMENLT A9 RL:ZC> II4ED BEFORE FINAL IN SPWTiON GAN OCCUR. 4. NOTE. LANDSCAPE GONTI AIC,TOR TO VGRITFY HATER PRESSURE, PRIOR TO START OF YORK A MINIMUM OF ft P51. IS IREGIWRL°D FOR SOME REAR &OpE6. NOTLc: POINT OLs GONNPGTION T4 1 TO WATEit M9PT!<R, 1N STALL A LINT: 51ZL 6AT9 VAL.VI! AND EXTEND MAIN LINE AS SROM TO VALVE LOCATIONS, INSTALL ALL VALVES IN THE SHMS PL.ANTM AREAS AS DIRECTED BY THE LANDSCAPE ARCMTE;aT. NOTE, INSTALL UVR PVC GFH S 40 ON GRADE ON REAR t SiVe SWIM% STAN AT 5'-O" ON 4,00M FITTINGS FOR UVR ON 6RAtOE TO OE WK -PVC, SC,H 40 FITTIN655. INSTALL %I'H 40 PVG PIPE AT BOTTOM OF 5LOPe TO BE OURIE 0 MIN. OF 12' HELOW FINISH *RAVE. Nota ; 4CA" 'aat�oS �oVrJD t Gor+n n n N Try � T toe -kr Stpo4tAj?-wP LAtiDSGpcp'e Sir IFI tA-ri DN MAWAEI. rt*, 5 A1441) POR)d-S G" LC. $E :Fo ,- of . DI LALLD LANDSCAPE ARCHITECTURE INC. 8840 WARNER AVB., SUITE 101 FOUNTAIN VALLEY, CA. 42708 714-847-6680 Fax 714847-6367 CALIF. REGISTRATION 1230 r ,* 'tea/ 4 r A %F j C- N (AA 0 .0H, w . � ON E..q z P-4 U ON 110 I 1®1 w 0 ® 00 j lI � Q d U -'t V ON V N d A ! A IDA .. A � aig I-"- � 9 V A rig 0 u 11 aaAwNBY: i RR1 GATT ON PAN"""E' AAS�HO DESKMM- BY: I R V� N DARE:} - � P/ JOB NO. (J�'