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HomeMy WebLinkAboutDWG 910-9L; ; REAL PROPERTY SERVICES CORP; L1-L6, f ' ' l r • f ' r ~ ' I I F°' • f I I: j'. ¥ • E l '• t c • t r I; i ' g , ,., ,: ? C;- l if ~:· ~ ;:_, ~ ? ' ;t * F'. :' t-- ,: ' '. t ! , !. I f ;:; f ;.- t ' ! F 1 r ' ' f i- i ~: I Q. • ' f E ~- l t r f I r t ~· L r l ' ' l '· ' ' , • t ' ,_ t ' ' I ' ' ! ~- I i ' ' ' L [ ' . f t ~ r t r t ' ' f' t , ~ ~ " z .. , S' " " z " V, z ~ ~ ~ .. "' " 0 z ~ V, ;;; " ll: z " i .. "' " 0 "' -~ " ~ :. -• i " V, i > i 8 " z Q Ii " C " " C (.} e C ~ " ;i ~ Ii " .. > ·z • 0 -C ~ V, C i 8 .. ~ C ;; " " ~ -" ~ ~. z • " " 0 V -z " ::e " (') z • ~ :2 " " " C ':i. " Q , u a " 0 " z 0 z u " i3 " .. 0 ,, " [; ll: V, " I - " 'i: z Q ~-" z ;. -(.} • C, z • z 0 " "' ~ " C " .. C -~ " C C z .. C ~ 5 i;: C " -< " e " ~ ~ C .z • " " Ii 0 z < , 'i' " " z " f ~ t ' • -,; .. " ~ " 0 ~ " .. Ii .. ';l' -§! < ., C " ~ 0 " e ~ " z ~ • g V, ' " ;:; C " z " V, " 0 .. " e " 0 0 " -< Ii 0 • V, z • -~ 0 ~ V, -z -, " 0 z • " " < z " " " C 'J Q < -.--------------------------,r--------------------------------------------------------•..... ,.... .. ,.. ,.,. CAMINO VIDA ROBLE ' .'l. ! Vi t.f' ft" ~· 0 -Jt· 1· i'Ul t( CAPPED.MAINLINE STUB~-JJUT WITH2 HOT _JflJRES.AND 1..COMMON JN ROUND VALVE PIT. "· ff' 1/f.' 'll (l • /J.ft. ' ' ' ~ 1Ju." I :t:ti· --@) . w1· t.= • . 'It' 1'/{ r~ ,},.' , ' -1' - b= ~ I .-1 -,1 . ., . 1/l_. O'I,• ~1· \ rn, -,. "l \ t i ~ ?i1 IJ.'flt ;--.j IJ,i \ ~· ~ •Ii I '.w ~1 ~-.11 ¾'t; «t f4' 1' r g.y;_ --_!Jj.' 1•JJ lfr -- _,."11.,.iffii «JL~ I '@c •I 1-. '111.-i\i) .. /~ .,,.,,,..~,/ ; \ ----/ ,1/ t1ui 1' 11,: f'lf' -t· fii X> 11.fa.. Vt / ' . 1 I I - "• ~~ ~~ - 1.' ~® ~ 31.:i 'fl ,. f• r.r V!!' , . ~6illffi ~~ r '1.'ftJ." l•_ .•. 3/4i' I,. \\ I' y/ }~' ~ ~-· 1' r----18 STATION CONTROLLER \ '\ '\ '\ '\ 1'/.t' NOTE: CONTROLLER TO BE MOUNTED IN UTILITY ROOl.f. ~/ ~ (1 IIYt ~ ~, ', '!¥,." '" -~-a~,j~ \,~ /4;-,~ ,;7 ~ /4 1/, . 1/ ~.1/ 1' -,. ' ---~----- Iii\ • , ~-,'Ii' 1/1/." •,:::.(5---',~.J:i.. ' ~"''· 0 10 'Ji? • 1' '·1· THfSE PLANS APPROVED FOR LANDSCAPING ONLY, ~~FOR SIGNS AND WAl~S REQUIRE SEPARATE APPROVAL \ LCJU JC = '§44Q • .. t :;;,,a -;;:;,e~ ~ tc Fr -'~ N?, ·,--r 0 Received FEB 5 1988 CITY Of CARLSBAD DEVELOP. PROC. $~RV, DIV. ,Pw'&. 910-9L--- NOT FOR CONSTRUCTIOt-J . . . ·• ---_ .. ., 1 • Lg" . 1 --.-~-L=j-~=-~",' t ------- 'a f l t ... "' l_ I. ' ____ ., __ ----'-···----··-···~ A ' ' u --H ,A ··-c t"· l "• T f' .. ! ; . "1 -------. --'• .... -.... FE I '. ,. ' • ; L /v_ l-· :,,,. -GR r, I! P-____,. ....., ' A;:ici-, Ttcrur1: LAN0 P--....At-,t ,iiN0 I~,--,--,-,--,-,.-,.,-l\t i u.;·ui-:: l..,,~;;·...:.-,-·,,,: 9.;.,n.L:. S''RA•-•T(V,., nr\ u-v-..., "-' '\r\,.., • ..._,,," ~;_ .. r SUITE 202 S.Ar--.. D!EGO. CA 92121 (619) 458-i3-6i --. 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IRRITROL MC-PLUS CONTROLLER, WALL MOUNT PVC PIPE 1/2" -1 1/2" SCH. 40; 2• -3" CL. 315 (MAINLINE) PVC PIPE 1/2" CL. 315; 3/4" -3" CL.200 (LATERAL LINES) PVC PIPE SCH. 40 (SLEEVING) IRRIGATION CONTROL W1RE fl14UF AWG DIRECT BURIAL (U.L. APPROVED) SPRINKLER HEADS TORO 304-12-01 I 306-12-01 308-12-01 306-10-01 308-10-01 1 310-10-01 316-10-01 POP-UP ROTOR l J_ SHRUB ROTOR 1 1 HUNTER P SERIES SHRUB ROTOR 90 DEGREE NOZ. /12 . . . l l 180 DEGREE NOZ. /14 360 DEGREE NOZ. #7 POP-UP ROTOR ADJ. ARC NOZ. (11 1 ADJ. ARC NOZ. (13 180 DEGREE NOZ. (14 ADJ. ARC NOZ. /15 TORO 570C-6P 35 DEGREE SSO STREAM SPRAY HEAD _L _L _L _L SSH _L _L _L Tr 57,0S 1 DErEE !!~ (ON SC180 RISER) NEL~ON 63(,)4 120 LAWN POP:-UP 12T 12H 12TT 12TO 12F 15-EST 15-SST NELSON 6306 100 SHRUB POP-UP 1 1 l~EST 1 NELSON 6300 100 SHRUB HEAD (ON" SCH. 80 RISER) 1 1 lg~ 1 1 1 RAINBIRD 1401 PRESSURE COMPENSATING BUBBLER IAAIGA TION NOlES GPM .57 .86 1.14 .86 1.14 1.43 2.28 .6 1.4 2.8 .6 1.1 1.4 2.2 .8 1.2 .8 1.2 2.1 .65 .87 1.3 1.74 1.95 2.6 .6 1.2 .39 .52 .78 .61 .39 .52 .78 1.57 .25 PSI 35 35 30 _L 1 30 1 1 30 • THE IRRIGATION SYSTEM IS DRAWN DIAGRAMMATICALLY. LOCATE ALL IRRIGATION LINES ANO APPURTENANCES IN PLANTED AREAS ONLY. • ALL IRRIGATION SYSTEM APPURTENANCES ARE TO HA VE A MINIMUM 5 FT CLEARANCE FROM ALL SOG.!E UTILITIES. • IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY LOCATION ANO PROTECT EXISTING UTILITIES PRIOR TO EXCAVATION. • INST ALL BACKFLOW PREVENTER 2 FT FROM ANY OBSTACLES. THIS AREA IS TD BE MAINT AINEO. • LOCATE ALL IRRIGATION MATERIALS IN PLANTED AREAS 'MiERE POSIBLE. RADIUS 16 FT 35.FT 18 FT _L 18,FT 12.FT 10 1 FT 10 FT 1 3 FT • INSTALL REMOTE CONTROL VALVES ADJACENT TO PAVING WHERE POSSIBLE. • LABEL ALL VAL VE BOXES WITH 3" TALL STENC1LED LEillRS DESIGN A TING CONTROLLER ANO VAL VE NUMBER. USE wt-ilTE EPOXY PAINT. • ALL IRRIGATION LINES UNDER PAVING WILL BE SLEEVED IN SCH. 40 PVC PIPE SIZED TWICE THE DIAMETER OF THE IRRIGATION LINE. • ALL IRRIGATION CONTROL LOCATED UNDER PAVING TO BE INSTALLED IN SCH. 40 PVC PIPE. SIZE TO BE SUCH THAT VIIRES ARE NOT BOUND IN PIPE. • ALL SOL VENT WELD PVC PRESSURE LINES TO RECEIVE PVC PRIMER. • INSTALL A VALCON f5000 ANTI-DRAIN VALVE ON ALL SPRINKLER HEADS WITH LOW HEAD DRAINAGE, AOJJST AS REQUIRED. INLINE CHECK VALVES MAY BE INSTALLED IN THE LATERAL LINES TO ELIMINATE LOW HEAD DRAINAGE. • CONTRACTOR TO VERIFY A WORKING PRESSURE OF :u PSI AT ,,1, FT ELEVATION. IF THE EXISTING PRESSURE IS LO\lr'ER THAN STA TED ABOVE, PHONE THE CONSULTANT BEFORE STARTING ANY WORK. CONTROLLER AND STATION NUMBER~ ,--VALVE SIZE VALVE GPM ~VALVE PRESSURE SETTING .. BAU V"'-Vf.---, ~--!BRASS 'THO. R.ED. BUSHING COPl'ER RISER _ ___, .COPPER SXT ru t2'" COPPER. ! UNION PVC FEM.Al£ ADAPlER 1.~ CU. FT CONCRETE c= r 1.- BACKFLOW PREVENTER WALL OR ENQ.OSURE ----l CONlRlx.1£R---I e APPROVf.D ElfCTRICAI. -ll CONDUIT I - 24 VOI.T WIRES----...., TO R.C.V.'S r-FLOOR OR FINIS!-! Gl!AOE I ,/" 110 VOI.T POllER SOURCE WALL MOUNT CONTROLLER ............. CFINISI-I GRADE wz. I 'I. CONCRETE- EDGE ·-UPROTCR 12* J/4" X 1/2* P'IC II.Al£ ADAPTER 1/2* LP.S. EXCAUBER P'IC FlEX 1\JBING. .USE 795 CEMENT• SUP TEE (, I P'IC LA TERk. LINE POP-UP ROTOR -i 1--4• FINIS!-! GRAD£ CONCRETE EDGE 12° f---POP-UP l\JRF HEAD !"'=1---1 /2" P'IC W.Al.E ,\OAPTER I ~112· I.P.S. EXCAUBER FL£X l\JBlNG .USE 795 CEMENT• PVC SUP TEE PVC LA 1ERAl LINE LAWN POP-UP HEAD ¼,} CONCREJ EDGE .L FlNISI-I Gl!~DE=:J .,,:r 11-QUIQC COUPlEJ! V"'-Vf. M--8R"5S NIPPLE P..C FOi.Al£ ADAPTER _ 1 1/2* CONCRETE lHRUST BtOCK PVC 90 Ell b 7 'J. P..C-II- QUICK COUPLER VALVE CONTROL WIRES TO BE BUNDLEO ANO TAPED TO 'THE MAINLINE £~Y 10 FT, CONTROL 'MRES flNISI-I GRAD£ .• 1 , • •. I . , • , I l 1, , , I I •, , •• I I, • •• I I, • • I I I, , • I O I, , , IIAINU>IE LA lER"'-U>IE TRENd-t · AND PIPE CONCRE EDGE 1.-r .. ~. f---SHRU8 ROTal L FINIS!-! Gl!AOE 7 .. ] 1/2* SCH 80 P..C NIPPLE l.i:!i 1 /2" PVC FEIi.Al£ ,\OAPTER I-1/2" I.P.S. EXCJ.LJBER PVC Fl.EX TUBING .USE 79~ CEMENT• ( I I P',C LA,JER"'-UtlE CONCRE EDGE SHRUB ROTOR 1.-r .. ~ f---Sl<RUB ROTal L flNISll Gl!ADE 7 .. ] 1 /2" SCH 80 P..C NIPPLE l.i:!i • I /2" P..C FEM.Al£ ,\OAPTER ,__ 1/2* LP.S. EXCAl.l9ER P'IC FL£X 1IJBIN G aUSE 795 CEMENT• P',C LA]ERAL LH SHRUB ROTOR RECT. V"'-Vf. BOX-=i 1 PENTITE ---'---, CONNECTORS / VALVE. FINISH Gf'ADE J \ SCH 80 PVC NIPPLE PVC THO. COUPUNG REMOTE CONTROL VALVE ~ FlNISI-I GRI-OE 12* 1/2• SOI. 80 P..C NIPPLE 1/2* I.P.S. EXCJ.LJBER P..C FLEX l\JBING filJSE 795 CEMENT• 1 /2* FEIi.Al£ ~ <IOAPTER .. BUBBLER HEAD ~ 1-SllRUB HE,\ll 8" ~hl,-.-FlNISI-I Gl!AOE ... 1 /2" SCH. BO PVC NIPPLE 1/2" I.P.S. EXC"1.JBER . P..C Fl.EX l\JBING -USE 795 CEWENT• 1/r FEM.Al£ ~ ADAPTER .. p-,c SI.JP TEE I I I P',C L/, TER"'-U>IE CONCRETE EDGE SHRUB HEAD I-•• -I 12* FINIS!-! Gl!AOE =::::i I-POP-UP Sl-!Rl/8 HE,\ll I:=!-1/2" PVC MALE <IDAPTER ll--112· I.P.S. EXCAUBER Fl£X nJBING 411,JS[ 795, CEMENT• PVC SUP TEE PVC LA TEFAL LINE POP-UP SHRUB HEAD • "fHESE PLANS APPROVED FOR LANDSCAPING ONLY. PE~OR SIGNS AND WALLS REQUIRE SEPARATE APPROVAL Received FEB 5 1988 CITY OF CARLSBAD DEVEi.OP, PROC. S.ERV. DIV, •I ~t . --" __ _ _ _ _ r .. _ ...... ··-· NOT .FOR CONSTRUCTION j • AUSTIN H A N S E N FEHLMAN -GROUP- ARCHITECTur,E LANO PLANNING INTERIOR DESIGN 9605 SCRANTON RO. SUITE 202 SAN DIEGO. CA 92121 (619) 458-1361 • ' Cl. a: 0 0 (/) w < 0 --z > a: a: 0 W LL (/) :::i > < t-0 a: ~ W C Cl. < 0 CD a: ~ Cl. a: ...! < <C 0 w a: DRAWN CHECKEO- ~EO I 1-;Zg It'.€, I I ' PROkCf t-,Q 8 7 • 3 2 1 Q SHEET nnf IRRIGATION DETAILS, LEGEND, & NOTES SHEET NO L2 i .....- r- § 0 ~ t --z I z :;; .. i a z Q ill " " -a z -t= " ~ -= ~ ~ " > a ~ ~ " ~ " ., a > " " 0 -il ~ 0 ~ 8 u 3 & "' z Q " :l: i 2 0 a i 6 > = 0 -= C, -= -i ~ ~ 5 a 6 = -z ~ i 1/JM31 ~ I• .; z i,l -0 ':I -Q r ~ a ~ z t, -~ ~ 0 -"' u &: 'l' -" ~ is ~ u ! ¾: i ~ ~ 3 -0 ~ ~ ~ 0 > ~ -ci j u ~ ~ 0 ;, a C, § i " --z -~ z ~ z is ,I -if a I: " ~ -r -a ~ ~ 0 l ~ '1 ! 0 " r ~ 0 -z 1M i ~ 3 0 5 0 ?; ! a a ~ '!.i ~ I j ~ • PART I. GENERAL IRRIGATION SYSTEM: 1.1 SUMMAR, TH.C: WORK COVER$ AN AUTOM.ATICALL'i CONTROLLED IRRIGATION SYSTEM COMPLETE. INCLUDING ALL TREIKHING, BACKFILLING, ANO COMPACTING: SLEEVES, INSTALLATION OF P[PE, VALVES, IRRIGATION HEADS, FITTINGS, AND ALL O'l'HER APPURTENANCES: CONNECT IONS TO WATER SERVICES, TEST lNCi: INSTALLATION Of' CONTROLLERS, ELECTRICAL CONNECTIONS AND WlRING: ADJUSTMENT OF SYSTE:MS: Nt:CESSA.Ri' ACCESSORIES AS SHOWN ON THE DRAi'IINGS AND SPECIFIED HEREIN. l.~ REQUIREMENTS A. ALL WORK ANO MATERIALS SHALL BE IN ACCORDANCE WITH THE UNIFOR..\f.. PLUMBING ~ODE PUBLISHED 8~ TH£ WESTERN PLUMBING OFFICIALS ASSOC .• AL!.. STA'fE'. AND LOCAL CVDE:S AND ilEGULATIONS, AND OTHER APPLICATIONS A.Hi: '.!.'.J BC CUt-..:STRUEO TO PERMIT WORK NOT CONFORM.ING TO THESE COOJ:::S. S!IL-~lLD l'Ht: CONS1'RL1CTlON DOCUHENTS OR INSTRUCTIONS BE AT VARIANCE ~l'l'tf ·ruF. l\.FUkE.:.M.t:NT 10N£D RULES AND R£GULAT lONS, NOT I FY ·rHE IRRI- CA·J' lON 1_'l)NSULTANT ANO AWA['i' HIS LNSTRUCTIONS DEFORE PROCCI::DING WITH 'rHE 1i'IU.ttK AFFECTED. B. MANUFACTURER'S DIRECTIONS: MANUFACTURER'S DIRECTIONS AND DETAILED DRAWINGS SHALL B£ FOLLOWED IN ALL CASES WHERE THE MANUFACTURERS OF ARTICLES USED IN THIS CONTRACT FURNISH DIRECTIONS COVEKlNG POINTS NOT SHOWN IN THE DRAWINGS ANO SPECIFICATIONS. C. MANUFACl'UHt:N 'S WARRANTIES: MANUFACTURER I S WARRAN'l"IES SHALL ?iilOT ~E~IEVE LIABILITIES UNDER THE GUARANTEE. THE IRRIGATION CONSUL- TAN'I· M.A'f AT HIS OPTION~ REQUIRE A MANUFACTURER'S WARRANTY 0~ AN'i rAODUCT PROPOSED FOR USE. 0. ALL WORK CALLEO FOR ON THE DRAWINGS BY NOTES SHALL B~ FURNISHED AtlO INSTALLED WHETHER OR NOT SPECIFICALLY MENTIONED IN THE SPECI- CA'OUrJS. DO NOT WILLFULLY I~s·rALL THE SPRINKLER SYSTEM AS INDI- CATED ON THE DRAWINGS wur.:N 1.·r IS oovrous IN THE FIELD THAT UNXNUWU 01SS1'}(U1,,'~1·roHS OR GRADE O[FF'P.RE:NC£S EXIS·r 'fHA'.r MlGHT f.lO't HAVE BEEN . CCNS 1DERED IN THE ENGINEER!!\!(;, OR Il" OISCREPANCIES IN Tli£ CONSTRU..:'.- TION DE'l'AlLS, LEGEND, OR $PBCII-~Ic NOTES A.RE !HSCOVERED. ALL SUCH OBSTRUC'fIONS OR OISCREPAt.:~IES :iHALL BE BROUGHT TO THE A'rft::NTION OF THE IRRIGATION CONSULTAN·r. .1N THI:: EVENT THIS IS NOT DvNE, THE CONTRACTOR SHALL ASSUME FULL RES~ONSIBILITY FOR THE ~ECCSSARY REVISIONS. E. DUE "f•O T!iL SCALE OF DRAWINGS, IT IS NOT POSSIBLE TO INDICATE ALL UFPSETS, FITTINGS, SLEEVES, ETC. WHICH MA¥ BE REQUIRED. THE CON- TRACTOR SHALL CAREFULLY INVESTIGATE THE STRUCTURAL AND FINISHED CONDlTIONS AFFECTING ALL OF HIS WORK ANO PLAN HIS WORK ACCORDINGLY, FURNISHING SUCH FITTINGS, ETC. AS MAY BE REQUIRED TO MEET SUCH CON- DITIONS. DRAWINGS ARE GENERALLY DIAGRAMMATIC AND INDICATIVE OF THE WORK TO BE INSTALLED. THE WORK SHALL BE INSTALLED IN SUCH A MANNNER AS TO AVOID CONFLICTS BETWEEN IRRIGATION SYSTEMS, PLANTING, AND ARCHITECTURAL FEATURES. 1.3 PROTECTION ANO DAMAGE A. PROTECT WORK AND MATERIALS FROM DAM.AGE DURING CONSTRUCTION AND STORAGE. PVC PIPE AND FITTINGS SHALL BE PROTECTED FROM DIRECT SUNLIGHT. B. c. 1 •• A. ASSUM£ ALL RESPONSIBILIT'i FOR DAMAGE TO EXISTING CONSTRUCTION AND RESTORE PROPERTY TO IT 1 5 ORIGINAL CONDITION SHOULD DAMAGE OCCUR AS A RESULT OF THIS WORK CONTRACTOR SHALL SECURELY COVER OPENINGS INTO SYSTE.M ANO COVER APPARATUSES. EQUIPMENT, ANO APPLICANCES BOTH BEFORE ANO AFTER aEING SET IN PLACE TO PREVENT OBSTRUCTION IN THE PIPES ANO PREVENT BREAKAGE, MISUSE, OR DISFIGUREMENT OF TH£ APPARATUSES, EQUIPM..ENT, OR APPL!CANCES. AS-BUILT DRAWINGS THE CO~TRACTOR SHALL PREPARE •AS-BUILT• DRAWINGS WHICH SHALL SHOW DEVIATIONS FRO~ THE BID DOCUMENTS MADE DURING CONSTRUCTION AFFECTING THE LOCATIONS OF.PIPE, FITTINGS, REMOTE CONTROL VALVES, WIRE, CON- TROLLERS, IRRIGATION HEADS, £TC. 8. BEFORE FINAL ACCEPTANCE OF WORK, CONTRACTOR SHALL TRANSFER ALL •AS-BUILT• INFORMATION ONTO BEST QUALITY OXLAIO MYLAR AND DELIVER TO THE IRRIGATION CONSULTANTS. L 5 GUARANTEE A. ALL WORK SHALL BE GUARANTEED IN WRITING FOR ONE fl) YEAR FROK DATE OP ACCEPTANCE AGAINST ALL DEFECTS IN MATERIALS, EQUIPHENT1 AND WORK- MANSHIP. GUARANTRR SHALL ALSO COVER REPAIR OR DAMAGE TO ANY PART OP THE PRE.MISES RESULTING FROM LEAKS OR OTHER DEFECTS IN MATERIAL, EQUIPMENT, AND WORKMANSHIP TO THE SATISFACTION OF THE IRRIGATION CONSULTANT. REPAIRS IF REQUIRED SHALL 8£ OONE PROMPTLY UPON NOTI- FICATION BY THE PROJECT OWNER'S REPRESENTATIVE, AT NO COST TO THE OWNER. 1.6 ,EXISTING SITE CONDITIONS A. THE CONTRACTOR SHALL ACQUAINT HIMSELF WITH ALL SITE CONDITIONS. SHOULD UTILITIES NOT SHOWN ON THE PLANS BE FOUND DURING EXCA- VATIONS, CONTRACTOR SHALL PROMPTLY NOTIFY THE OWNER'S REPRESENTA- TIVE 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 NOT SHOWN-a.ON THE DRAWINGS PART II. MATERIALS 2.1 SUMMARY ALL MATERIALS THROUGHOUT THE SYSTCJ"l SHALL BE NEW. UNUSED, AND IM PERFECT CONDITION. REFER TO IRRIGATION MATERIALS LEGEND, NOTES AND OETAiL DRAWINGS FOR SPECIFIC EQUIPMENT TO BE USED. SUBSTITUTIONS WILL ONLY BE ACCEPTED WHEN APPROVED BY THE IRRIGATION CONSULTANT. EQUIPMENT OR MATERIALS INSTALLED OR FURNISHED WITHOUT PRIOR APPROVAL OF THE IRRI- GATION CONSULTANT MAY BE REJECTED ANO THE CONTRACTOR REQUIRED TO REMOVE SUCH MATERIALS FROM TH£ SITE AT HIS OWN EXPENSE. 2.2 E~UIPMENT TO BE FURNISHED A. SUPPLY AS A PART OF THIS CONTRACT THE FOLLOWING TOOLS: l. TWO (21 SETS OF SPECIALS TOOLS REQUIRED POR REMOVING, DIS- ASSE.N.BLING, AND ADJUSTING EACH TYPE OF SPRINKLER AND VALVE ON THIS PROJECT. 2. TWO 121 KEYS FOR EACH AUTOMATIC CONTROLLER. ). ONE {l} QUICK COUPLER KEY AND MATCHING HOSE SWIVEL FOR EVERY FIVE (51 OR FRACTION THEREOF EACH TYPE OF QUICK COUPLING VALVE INSTALLED. B. THE ABOVE MENTIONED EQUIPMENT SHALL BE TIJRNEO OVER TO THE OWNER AT THE CONCLUSION OP THE PROJECT. BEFORE FINAL INSPECTION CAN OCCUR. EVIDENCE THAT THE OWNER HAS RECEIVED MATE8IAL MUST BE SHOWN '1'0 THE IRRIGATION CONSULTANT. 2.3 A. B. c. D. E. F. G. H. 2.4 A. B. C. ~-5 A. B. 2.6 A. 2.7 A. 2.s A. a. c. D. E. P. 2.9 A. a. c. 2.10 A. 2.11 A. B. f_vC PR£SSUR£ MAINLINE: PIPE AND _ _f_!_TTINGS PR£SSUR£ .MAINLINE PIPING FOR SIZES 2• ANO LARGER SHALL BE PVC - CLASS 315, PIPE SHALL BE MADE FROM AN NSF APPROVED TYPE I, GRADE I, PVC COM- POUND CONFORMING TO ASTM RESIN SPECIFICATION '01784'. ALL PIPE MUST MEET REQUIREMENTS AS SET FORTH IN FEDERAL SPECIFI- CATION PS-22-70, WITH AN APPROPRIATE STANDARD DIMENSION (S.O.R.)- (SOLVENT ~ELD PIPE). PRESSURE MAINLINE PIPING FOR SIZES 1~ AND SMALLER SHALL RE PVC SCHEDULE 40 WITH SOLVENT WELDED JOINTS. PIPE SHALL BE MADE CONFOR..~ING TO ASTM ALL PIPE MOST MEET CATION PS-21-70. FROM NSF APPROVED TYPE I, GRADE I PVC COMPOUND RESIN SPECIFICATION 'D1785 1 • REQUIREM£NTS AS SET FORTH IN FEDERAL SPECIF!- PVC SOLVENT-WELD FITTINGS SHALL BE SCHEDULE 40, 1-2. II-I NSF APPROVED CONFORMING TO ASTM TEST PROCEDURE 02466. SOLVENT CEM.ENT AND PRIMER FOR PVC SOLVEN'f WELD PIPE ANO FITTINGS SHALL BE OF TYPE AND INSTALLATION METHODS PRESCRIBED B~ THE MANU- FACTURER. ALL PVC PIPE MUST BEAR THE FOLLOWING MAR.KINGS: 1. MAfWFACTURER 'S NAME 2. NOMINAL PIPE SIZE 3. SCHEDULE OR CLASS 4. PRESSURE RATING IN P.S.I. 5. NSF (NATIONAL SANITATION FOUNDATION) APPROVAL 6. DATE OF EXTRUSION ALL FITTINGS SHALL BEAR THE MANUFACTURER'S NAME OF TRADDtARXw MATERIAL DESIGNATION, SIZE, APPLICABLE I.P.S. SCHEDULE ANO NSF SEAL OF APPROVAL. PVC NON-PRESSURE LATERAL LINE PIPING NON-PRESSURE BURIED LATER.AL LINE PIPING SHALL BE PVC CLASS 200 WITH SOLVENT-WELD JOlNTS. PIPE SHALL BE MADE FROM NSF APPROVED, TYPE I, GRADE II PVC COMPOUND CONFORMING TO ASTM RESIN SPECIFICATION 'D1784'. ALL PIPE MUST M.EET REQUIREMENT3 SET FORTH IN FEDERAL SPECIFICATION PS-22-70 WITH AN APPROPRIATE STANDARD DIMENSION RATIO. EXCEPT AS NOTED IN PARAGRAPHS~ ANO! OF SECTION 2.3, ALL REQUIRE- MENTS FOR NON-PRESSURE LATERAL LINE PIPE ANO FI'I'TINGS SHALL BE THE SAME AS FOR SOLVENT-WELD PRESSURE MAINLINE PIPE AND FITTINGS AS SET PORTH IN SECTION 2.3 OF THESE SPECIFICATIONS, tPRIKE.R NOT REQUIRED). ~RAS_~_ PIP£ f'ITTJNGS WHERE INDICATED ON THE DRAWINGS, USE RED BRASS SCREWED PIPE CONFORMING TO FEDERAL SPECIFICATION IWW-P-351. FITTINGS SHALL BE RED BRASS CONFORMING TO FEDERAL SPECIFICATION IWW-P-~60. BACKFLOW PREVENTION UNITS BACKFLOW PREVENTION IRRIGATION DRAWINGS. ANCE WITH IRRIGATION CHEC~ _Y.D.LVES UNITS SHALLBE OF SIZE ANO TYPE INDICATED ON TH£ INSTALL BACKFLOW PREVENTION UNITS IN ACCORD- CONSTRUCTION DETAILS. ANTI-DRAIN VALVES SHALL BE OF HEAVY DUTY VIRGIN PVC CONSTRUCTION wITH F.!.P. THREAD INLET AND OUTLET. INTERNAL PARTS SHALL BE STAINLESS STEEL ~ND NEOPRENE, ANTI-DRAIN VALVE SHALL BE FIELD ADJUSTED FOR ELEV~TION CHANGES FROM FIVE {5) TO FORTY (40) FEET. ANTI-DRAIN VALVE SHALL SE SIMILAR TO THE VALCON •ADv• OR APPROVED EQUAL. CO~CL WIRIN~ CONNECTIONS BETWEEN THE AUTOMATIC CONTROLLERS ANO THE ELECTRIC CONTROL VALVES SHALL BE MADE WITH DIRECT FURIAL COPPER WIRE AWG-U.P. 600 VOLT. INSTALL IN ACCORDANCE WITH H.ANUFACTUR.E.R*S SPECIFICATIONS ANO WIRE CHART. IN NO CASE SHALL WIRE BE LESS THAN 114. PILOT WIRES SHALL BE A DIFFERENT COLOR WIRE FOR EACH AUTOMATIC CONTROLLER. WIRING SHALL OCCUPY THE SAME TRENCH ANO SHALL BE INSTALLED ALONG THE SAKE ROUTE AS PRESSURE SUPPLY OR LATERAL LINES WHENEVER POSSIBLE. WHERE MORE THAN ONE (1) WIRE IS PLACED IN A TRENCH. 'I'HE WIRING SHALL BE TAPED TOGETHER AT INTERVALS OF TEN (10) FEET, AN EXPANSION CURL SHALL BE PROVIDED WITHIN THREE()} FE.ET OP E.fl(;H WIRE CONNECTION. EXPANSION CURL SHALL BE OF SUFFICIENT LENGTH AT EACH SPLICE CONNECTION AT EACH ELECTRIC CONTROL, SO THAT IN CASE OF REPAIR, THE VALVE BONNET MAY BE BROUGHT TO THE SURFACE WITHOUT DISCONNECTING THE CONTROL WIRES. CONTROL WIRES SHALL BE LAID LOOSELY IN TRENCH WITHOUT STRESS OR STRETCHING OF CONTROL WIRE CONDUCTORS. ALL SPLICES SHALL BE MADE WITH SCOTCH-LOK t3576 CONNECTOR SEA.LINC PACKS. RAINBIRD SNAP-TITE WIRE CONNECTOR OR APPROVED EQUAL. USE ONE SPLICE PEH CONNECTOR SEALING PACK. FIELD SPLICES BETWEEN THE AUTOMATIC CONTROLLER AND ELECTRICAL CONTROL VALVES WILL NOT BE ALLOWED WITHOUT PRIOR APPROVAL OF THE IRRIGATION CONSULTANT. AUTOMATIC CONTF,_QLLE!!S AUTOMATIC CONTROLLERS SHALL BE OP SIZE AND TYPE SHOWN ON THE PLANS. PINAL LOCATION OF AUTOMATIC CONTROLLERS SHALL BB APPROVED BY THE OWNER 1 S AUTHORIZED REPRESENTATIVE. UNLESS OTHERWISE NOTED ON THE PLANS. THE 120 VOLT ELECTRICAL POWER TO THE AUTOMATIC CONTROLLER LOCATION TO BE FURNISHED BY OTHERS. THE FINAL ELECTRICAL HOOK UP 5HALL BE THE RESPONSIBILITY OP THE IRRIGATION CONTkACTOR. ELECTRIC CONTROL VALVES PROVIDE AND INSTALL ONE CONTROL BOX FOR EACH ELECTRIC CONTROL VALVE. CONTROL VALVE BOXES USE 10" X 10•" ROUND BOX FOR ALL BALL VALVES, CARSON INDUSTRIES 1910-128 WITH GREEN BOLT DOWN COVER OR APPROVED EQUAL. EXTENSION SLEEVE SHALL BE Pvc-6• HINIMUH SIZE. USE 9~• X 16" X 11" RECTANGULAR BOX FOR ALL ELECTRICAL CONTROL VALVES, CARSON INDUSTRIES 1419-128 WITH GREEN BOLT DOWII COVER OR APPROVED EQUAL. ~.__;;;,;. _________ _:.,.•--------------- • • 2.12 ~PRI~KLER HEADS A. A.LL SPRINKLER HEADS SHALL BE OP THE SAME SIZE, TYPE, ANO DELIVER THE SAME RATE OF PREC1PITAT10N WITH THE DIAMETER (OR RADIUS) OP THROW PRESSURE, ANO DISCHARGE AS SHOWN ON THE PLANS ANO/OR SPECIFIED IN THESE SPECIAL PROVISIONS. B. SPRAY HEADS SHALL HAVE A SCREW ADJUSTMENT. C. RISER UNITS SHALL BE FABRICATED IN ACCORDANCE WITH THE DETAILS SHOW'N ON THE PLANS. D. RISER NIPPLES FOR ALL SPRINKLER HEADS SHALL BE THE SAME SIZE AS THE RISER OPENING IN THE SPRINKLER BOO~. E. ALL SPRINKLER HEADS OF THE SAME TYPE SHALL BE OF THE SAME MANU- FACTURER. PART III. INSTALLATION J.l LAYOUT A. ALL WORK SHALL BP. LAID OUT IN ACCORDANCE WITH PLANS ANO DETAILS AS SHOWN ON THE DRAWINGS. LOCATE IRRIGATION APPARATUSES, EQUIPMENT, ETC. IN PLANTED AREA WHEREVER POSSIBLE. B. IF MINOR CHANGES IN LOCATION ARE REQUIREDt OR AS DIRECTED BY THE OWNER'S REPRESENTA'rIVE, WORK SHALL BE ACCOMPLISHED BY THE CONTRAC- TOR AT NO ADDITIONAL COST TO THE OWNER PROVIDING SUCH CHANGES ORDERED BEFORE ITEMS OF WORK DIRECTLY CONNECTEO TO THE SAME AREA ARE IN- STALLED, AND PROVIDING NO ADDITIONAL MATERIALS ARE REQUIRED. 3.2 EXCAVATING ANO TRENCHING A. 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, ANO IN A MANNER SATISFACTORY TO THE OWNER'S REPRESENTATIVE. 8. TRENCHES SHALL BE MADE WIDE ENOUGH TO ALLOW A MINIMUM OP TWO (2) INCHES BETWEEN PARALLEL PIPE LINES. TRENCHES FOR PIPE LINES SHALL BE MADE OP SUFFICIENT DEPTHS TO PROVIDE THE MINIMUM COVER FROM FINISHED GRAD£ AS FOLLOWS: 1. 18• COVER OVER MAINLINES. 2. 12• COVER OVER PVC LATERAL LINES. ]. 6• COVER OVER POLY TUBING LATERAL LINES. 4. ~~• COVER SLEEVED LINES UNDER DRIVEWAYS (PER DETAIL). C. DIG TRENCHES STRAIGHT AND SUPPORT PIPE CONTINUOSLV ON BOTTOM OF TRENCH. LAY PIPE TO AN EVEN GRADE. TRENCHING EXCAVATION SHALL FOLLOW LAYOUT INDICATED ON DRAWINGS ANO AS NOTEO. 3.3 BACKFILLING A. THE TRENCHES SHALL NOT BE BACKFILLED UNTIL ALL REQUIRED T£STS ARE PERFORMED. TRENCHES SHALL BE CAREFULLY BACKFILLED WITH THE EX- CAVATED MATERIALS APPROVED FOR BACKFILLING CONSISTING OF EARTH, LOAM, SAND¥ CLAY, SANO 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 901 OF ADJACENT UNDISTURBED SOIL IN PLANTED AREAS. BACKFILL WILL CONFORM TO AD- JACENT GRADES WITHOUT DIPS, SUNKEN AREAS, HUMPS, OR OTHER SURFACE IRREGULARITIES. B. A PINE GRANULAR MATERIAL BACKFILL WILL BE INITIALLY PLACED ON ALL LINES. NO FOREIGN MATTER LARGER THAN ONE HALF(~) INCH IN SlZE WILL BE PERMITTED IN THE INITIAL BACKFILL. C. IF SETTLEMENT OCCURS ANO SUBSEQUENT ADJUSTMENTS IN PIPE, VALVES, SPRINKLER HEADS, LAWN OR PLANTING~ OR OTHER CONSTRUCTION ARE NECESSARY, THE CONTRACTOR SHALL MAKE ALL REQUIRED ADJUSTMENTS WITH- OUT COST TO THE OWNER. 3.4 TRENCHING AND BACKFILL UNDER PAVING A. TRENCHES LOCATED UNDER AREAS WHERE PAVING, ASPHALTIC CONCRETE OR CONCRETE WILL BE INSTALLED AND BE BACKFILLED WITH A SAND LAYER SIX (6) INCHES BEWW THE PIPE AND THREE CJ) INCHES ABOVE THE PIPE, ANO COMPACTED IN LAYERS TO ~SI COMPACTION USING MANUAL OR MECHANICAL TAMPING DEVICES. TRENCHES FOR PIPING SHALL BE COMPACTED TO EQUAL THE COMPACTION OF THE EXISTING ADJACENT UNOISTURaEo SOIL ANO SHALL BE LEFT IN A FIRM UNYIELDING CONDITION. ALL TRENCHES SHALL BE PLUSH WITH THE ADJOINING GRADE. THE SPRINKLER IRRIGATION CONTRACTOR SHALL SET IN PLACE, CAP, ANO PRESSURE TEST ALL PIPING UNOE.R PAVING PRIOR TO THE PAVING WORK. l.5 PIPELINE ASSEMBLIES A. ROUTING OF SPRINKLER IRRIGATION LINES AS INDICATED ON THE DRAWINGS IS DIAGRAMMATIC. INSTALL LINES (ANO VARIOUS ASSEMBLIES) IN SUCH A MANNER AS TO CONFORM WITH THE DETAILS PER THE PLANS. B. INSTALL NO MULTIPLE ASSEMBLIES IN PLASTIC LINES. PROVIDE EACH ASSEMBLY WITH IT'S OWN OUTLET. C. INSTALL ALL ASSEMBLIES SPECIFIED HEREIN tN ACCORDANCE WITH RES- PECTIVE 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 IRRIGATION CONSULTANT 0. SOLVENT WELD PVC PIPE FITTINGS USING SOLVENTS ANO METHODS RECOMHEN- OEO BY THE MANUFACTURER OF PIPE, EXCEPT WHERE SCREWED CONNECTIONS AR.£ REQUIRED. PIPE AND FITTINGS SHALL BE THOROUGHLY CLEANED OF DIRT, DUST, AND MOISTURE BEFORE APPLYING SOLVENT. CLEAN OFF EXCESS SOLVENT, ALL WELDED JOINTS SHALL BE CURED AT LEAST FIFTEEN (151 MINUTES BE.FORE MOVING OR HOLDING AND TWENTY FOUR (24) HOURS BEFORE WATER IS PERMITTED IN THE PIPE. ALL POLY TUBING FITTINGS SHALL as OF COMPRESSION TYPE. INSERT FITTINGS ARE NOT ACCEPTABLE. AVOID XINKING OF POLY TUBING. CONNECTION BETWEEN TUBING AND FITTINGS TO BE CLEAN AND FREE OF OUST AND DIRT. £~ JilAXE ALL CONNECTIONS WITH THREADED FITTINGS USING TEFLON TAP£. TAKE UP WITH LIGHT WRENCH PRESSURE. J,6 AUTOMATIC CONTROLLER A. INSTALL AS PER MANUFACTURER'S INSTRUCTIONS. REMOTE CONTROL VALVE SHALL BE CONNECTED TO CONTROLLER IN NUMERICAL SEQUENCE AS SHOWN ON TliE DRAWINGS. 3 7 ijJGH VOLTAGE WIRING POR AUTOMATIC CONT~OLLER A. 120 VOLT POWER CONNECTION TO THE AUTOMATIC CONTROLLER SHALL BE PROVIDED BY THE IRRIGATION CONTRACTOR. 8. ALL ELECTRICAL WORK SHALL CONFORM TO LOCAL CODES, ORDINANCES, AND UNION AUTHORITIES HAVING JURISDICTION. J.8 A. J.9 A. B. 3.10 A. B. 3.11 A. B. c. o. J.j.l A. B. 3.13 A. 3.14 A. 3.15 A. B. J.16 A. 3.17 A. 4.0 A. • RE.MOTE CONTROL VALVE~ INSTALL WHERE SHOWN ON DRAWINGS AND DETAILS. WHEN GROUPED TOGETHER~ ALLOW AT LEAST TWELVE (12) INCHES BETWEEN VALVES. INSTALL EACH RE- MOTE CONTROL VALVE IN A SEPARATE VALVE BOX. EACH VALVE NUMBER SHALL BE STENCILED ON VALVE BOX WITH WHITE EPOXY PAINT. CLOSING QF PIP£ AND FLUSH!NG 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 RL~OVAL rs NECESSARY FOR THE COMPLE'fION OF INS'fALLATION. THOROUGHLY FLUSH OUT ALL WATER LINES BEFORE INSTALLING HEADS AND \/ALVES, SPRINKLER HEADS INSTALL THE SPRINKLER HEADS AS DESIGNATED ON THE DRAWINGS. SPRINKLER HEADS TO BE INSTALLED IN THIS WORK SHALL 8£ EQUIVALENT IN ALL RESPECTS TO THOSE ITE,MIZED SPACING OF HEADS SHALL NOT EXCEED THE MAXIMUM INDICATED ON THE DRAWINGS. IN NO CASE SHALL THE SPACING EXCEED THE MAXIMUM RECOMM- ENDED BY THE MANUFACTURER. HYDROSTATIC TEST -OP£N TRENCH REQUEST TH£ PRESENCE OF THE IRRIGATION CONSULTAN'r AT LEAST FORTY BIGHT 148) HOURS IN ADVANCE OF TESTING. TEST TO BE ACCOMPLISHED AT THE EXPENSE OF THE CONTRACTOR, AND IN THE PRESENCE OF THE IRRI- GATION CONSULTANT. CENTER LOAD PIPING WITH SNALL AMOUNT OF BACKFtLL TO PREVENT ARCHING OR SLIPPING UNDER PRESSURE. ALL FITTINGS ANO 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 TEST FOR FOUR (41 HOURS AT 12S PSI. REPAIR L£AXS RESULTING FROM TESTS, AND RETEST UNTIL SYSTEM M.EETS SPECIFIED TEST. BACKFILLING AND COMPACTING INlT!AL BACKFILL ON ALL LINES SHALL HAVE-NO FOREIGN HATTER LARGER THAN(~•) IN SIZE. BACKFILL SHALL BE SUFFICIENTLY OAfl~ TO PERMIT THOROUGH COMPACTION. BACKFILL FOR TRENCHING SHALL BE COMPACTED TO ORY DENSITY EQUAL TO 901 OF ADJACENT UNDISTURBED SOIL AND SHALL CONFORM TO ADJACENT GRADES, WITHOUT DIPS, SUNKEN AREAS, HUMPS, OR OTHER IRREGULARITIES. SETTLING OF BACKFILLED TRENCHES, WHICH KAY 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 THE OWNER'S SATISFACTION AT NO ADDITIONAL EXPENSE. TE.MPORAP.Y REP.It.IRS ~HE OWNER RESERVES THE RIGHT TO MAKE TEMPORARY REPAIRS AS NECESSARY TO XEEP THE SPRINKLER SYSTEM IN OPERATING CONDITION. THE EXERCISE OF THIS RIGHT BV THE OWNER SHALL NOT RELIEVE THE CONTRACTOR OF HIS RESPONSIBILITIES UNDER TH£ TERMS OF THE GUA..RAN'rEE AS HEREIN SPECI- FIED. ADJUSTING THE SYSTEM AO.JUST VALVES, ALIGNMENT. ANO COVERAGE OP ALL SPRINKLER HEADS. IP IT IS DETERMINED THAT ADJUSTMENT IN TH~ IRRIGATfON EQUIPMENT OR NOZZLE CHANGES WILL PROVIDE HORE ADEQUATE COVERAGE, MAKE ALL NECESS- ARY CHANGES PRIOR TO PLANTING. THESE CHANCES OR ADJUSTMENTS SHALL BE MADE WITHOUT ADDITIONAL COSTS. THE ENTIRE SYSTE:M SHALL OPERATE PROPERLY BEFORE: ANY PL-5,,NTINC OPEIU-.TIONS COMM.ENCE. ELIMINATE OVER-- SPRAY ONTO WALKWAYS OR PAVING4 M,AINTENANCE THE ENTIRE SPRINXLER IRRIGATION SYSTEM SHALL BE UNDER FULL AUTO- MATIC OPERATION FOR A PERIOD OF SEVEN (7) DAYS PRIOR TO ANY PLANTING. THE ARCHITECT RESERVES THE RIGHT TO WAIVE OR SttORTEN THE OPE.RATION PERIOD, CLEAN -UP CLEAN UP SHALL BE DONE AS EACH PORTION OF WORK PROGRESSES. REFUSE ~ND 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 REPAIR~O 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 PERFORM.ED UY- DER THE oaSERVATION OF THE IRRIGATION CONSULTANT, IT WILL BE ~HE SOLE RESPONSIBILITY OF THE LANDSCAPE CONTRACTOR TO NOTIFY THE IRRIGATION CONSULTANT TWO (2) WORKING DAYS IN ADVANCE OF THE TIME SUCH OBSER- VATIONS ARE REQUIRED. ' f'AILURE TO CALL FOR ANY ONE OF THE OBSERVATIONS CALLED ~Oil BELOW WILL CONSTITUTE IMMEDIATE STOPAGE OF A~~ PERP0~"1..ANCE PAYH~NTS TO THE CONTR_A(:TOR. OBSERVATIONS ARE REQUIRED FOR '!'HE FOLLOWING: 1. 2. 3. UPON INSTALLATION AND TESTING OF MAINLINESr ____ VISITS. UPON INSTALLATION OF LATERAL LINES, ____ VISITS. A COMPLETE OPERATING TEST OF ENTIRE s,sTEM AT FINAL OBSER'✓ATION, ____ 'JISITS. THE REQUIRED MAINTENANCE PERIOD FOR THE S~STEK SHALL NOT BEGIN UNTIL THE FINAL OBSERVATION HAS BEEN MADE AND ALL INSTALLATION APPROVED BY 1rH£ IRRIGATION CONSULTAN'f ., I • t • • J AUSTIN H A N S E N FEHLMAN -GROUP-" ARCHITECTURE LAND Pt.ANNING INTERIOR DESIGN 9605 SCRANTON RD SUITE 202 SAM DIEGO. CA 92121 [619) 458-1361 • Q. a: 0 0 Cl) w 0 -> a: w Cl) > t-a: w Q. 0 a: Q. ...J <2: w a: Qf(A;,'.,h CI-IECK(D· ISSlJED <( -z a: 0 LL -...J <( (.) ft C <( al (/) ...J a: <( 0 j i ~----! . I ·"'"""" 1 ""'/ r --,__,,,~-· PURPOSE OF SPECIFICATIONS THESE PLANS APPROVE!> FOR LANDSCAPING ONL" IT IS THE INTENTION OF THESE SPECIFICATIONS TO ACCOMPLISH THE WORK OF INSTALLING A SPRINKLER SYSTEM WHICH WILL OPERATE IN AN EFFICIENT ANO SA r Is FACTOR 'f MANN ER ACCORD I NG TO WOR.K.."i>.N LI KJ:: STANDARDS EST AB--P'"'E"R':4'1',--"F':O-::Rc,S:::1-::Gc,N:::S-A:-:N-::D±WccA:::L-:-L-::-S ~~~H~~T:~~A!~~!~K~~R T~~E~1~.;o;HAT THESE SPECIFICATIONS MAY BE REQLIIR~ SEPARATE APP OVA!. DEFICIENT IN SETTING FORTH A COMPLETE DETAILED DESCRIPTION FOR TliE WORK TO BE DONE. IT SHALL BE TH£ RESPONSIBILITY OF THE CONTRACTOR TO INSTALL SATO SPRINKLER SYSTEM IN SUCH A MANNER THAT IT SHALL OPERATE EFFICIENTLY. Received FEB 5 1598 CITY OF CARLSBAD DEVELOP. PROC. SERV. DIV. NOT FOR CONSTRUCTION _._ wc.,c ¥.) 8 7 3 ') 1 0 I • t... I ----------•# SHEET TiiLE IRRIGATION SPECIFICATIONS ~',S: SHEP NO .. L l"t ~- :,:i,; • '· /\ I I 'C l f J\ ' i NS I G N AW ~ A N G f M F N T ~ AN O PL A N S IN D I C A H D OR RE P f < ' F ' ' - F N f f O BY H-- 1 1 : : i DR A W I N G AR F OW N F D RY AN O TH F PR O P r n r v or TH F A\ l ~ T I N HA N S F N H' H l MA N GR O I J P AN f l wr n r C! I F l ' \ l f O , FV O I vr n AM > NV F l () f - ' f f ) F( 1 / ? I fS F ON , !\ M ) 1N CO N N F ( : T I O N W• T H . Ti- j f SP f ( " f f IF O PI I O J F C I NO N f nr Sl l C H tD f A S , OF S l ( ; N S , Ml P A N G F M f N T S (W Pl AN ~ Sl< A t I P,F \I I S F D AY OR Ol. 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CA R L S B A D , CA L I F O R N I A I 77 I :i , , , -7 0 m :i , , , C ;a :r : r z (J ) 0 ~ (J ) -- i C :i , , , m iJ I z z z .. - ' n ,i";.;;'""-'--------,,,,,,--------;---...,--:--:,-;.,.,-;-:,:--;;--:-:::-:-,,,::-:--;=-:-.,,,~,,..-;c----,.,..,..-------,c,----:,--,:;-:-:-:-:::-;:-:c i3 1t>;, 1-PLANTING BACKF,LL MIX ' f) q;, ; t-LANTING"BACKFILL · :', ,l'fJ (PUDDLE & SETTLE t1\ (PUDDLE & SETTLE, ~ (,.,, ,1,_ PLANT AT FINISH GRADE) t1lJ .{) lT PLANT AT FINISH GRADE) ~ .<. ~ 2-e· WATERING BERM J. 2-2· DIA.x 10' LONG t v ;;,,, ,.__ :tffl/tJ.>'J, 1.m,,,, LODGEPOLE PINE STAKE :t ~ "LI '""" 3-PLANT TABLETS 'iO!'o,W -~ .• (6' BELOW GRADE\ 3-NAIL TIE TO STAKE , " REFER TO SPECS., ~ 4-STAKE lg ;" f} 4-ROOTBALL -"" iE f,,~. 0, S-10 GAUGE (MIN.) ~ALV. . :'.: CO.: ~ \;;.I A 5-TREE TRUNK ~ >;t~• <U> tJ'. .. · GUY WIRE (3 REQ 0) .: :'' 8-ROOTBALL Si -. G-HOSE COVER , 7-V,INYL TREE TIE BY j '1!;:111"' 7-4'(MIN.) PLASTIC TUBING 18.R(~Ett;cf.s) APPROVED ~ -~ ~ -,,,11 8-SLOPE 8-PLANT TABLETS ~ (3' BELOW GRADE ~ -8-FINISH GRADE REFER TO SPECSJ ! -~ 0 10-8cf'MAX. 8-ROOTBALL DIA. x2 " " 11-a· SO.x 18' CONC. BLK. 10-8' WATERING BERM DEAOMEN (18' OP. MIN.) -~ "' i -. ""'-JI ~ ~'--'i ,,,~. _:,' ~ I ---~ -~ 0 n. ~ --.-----h:; an~.., . ·· GN ~~:~''r 'l~;ii,'I ·-;':'.-f i 12-ROOTBALL DIA.x 2 '.,, fi"1-'"· ~-1 · -_ (38° MIN) ,.,,,,_)\•.,' -.. --.'~ _._ .... ~-. 4 ) """ '#," ''1' :•-•,:c~-. -. --~- l' ~.... 1 >.·•-~ .. :;;.Y··-. . ~-~-::~_,,~.. •: :·t:_ 5 I __ ;;~:_ ),~--·]. ; ",CJ~: --. ----,, ~,., ~ o -.. l=c;~ ._,=.; r:,:i; . c~ ' ~ --,---'[1',i~=-.;:.;_~ .. --~, IE9TR~ " - Si ~ w ~ > ti 2 0 w ~ 0 -~ a 8 /;. D s :!! ~ " I ~ ~ ~ ~ 8 ~ r... ~ ~ ~ ~ ~ D . ·\'-· iv -~ r• ' • -.-:::., ' .-' ~ ~f !1g'5'_==:f'i' /J .fl \.I.,~~-;J_LJ_:l J-7· :. z _,, .~.;,,.;.-....... ,..,_____ [; <( !:"· -. ,, ©i•i' >S/•A.'. . -~ ' % 2 '+--::-: ~ • ==t z ~- 0 =~;:; -' <I> ,...,_ ,, ~ ,,; g 1 1wr~-----::::v" d~ ,J ·•-Tii,1~/tll1;;•---;-:;.-~ _···_: I-. •. !E5'.;Ji,~i;;[=:fl.' I u ~ ~ 0 w z 0 z '''1TI]l' . -'" ·,1, t_ -- Ge) g ~ I SHRUB PLANTING ~ w I ~ I 1-SHRUB 2-ROOTBALL 3-SLOPE 4-ROOTBALL DEPTH x 2 Ci-ROOTBALL DIA. x 2 8-e• WATERING BERM 7-Pt_ANT TABLETS (3 BELOW GRADE REFER TO SPECSJ 8-PLANTING BACKFILL (PUDDLE & SETTLEj PLANT AT FINISH GRADE i 1-CONCRETE z 5 2-1/2' RADIUS (TYP.) ~ 3-#3 REBAR CONTINUOUS 8 WI 12' OVERLAP AT ~ ,,---{7) __..(;) cs)..__ ALL SPLICES ! ( ... t;j0:I ~ ~; .,. :* ) 4-1• IN LAWN AREAS S "{1'lf,~ .. ·.·.·.-··: .. ,,;-., -~,-,.--5-2• IN SHRUB AREAS =' I ~-·· J]i . . . · .·, • ~ ·1• ., . .-I, .·(l .. n ... 8 ··· ~; lg:· ' 4• .-'? ·.: -~M,\t1·,-,• 11 8-8" (TYP.) ,.._ ' _: ' .0...-., . • '. -=-:.. 'II ~ 3 -·.· ~->< :: ';J .. ·. o _ .. 11 ... ,:. --.... • 0·-. .. --:Ti":T!~-..., ·•---·H· .. ~ ~ . i """ ;;. · g'· fm:"1 .,, { ~ r·1·1 • • --• · 0 '.' 'Ii -••"J..t)' ao •• •• . 0 , ! -.~,., 'A . z ·,:,. ,-. : .'V; v .. <( D 'I Et~'lfi·• " _ .. --I! ,I ' ~ w c ~ Ci; " v ~ ~ 0 :, ~ 6 " <!) z :l t -~ /Ill!' z@ I t; i CONCRETE MOW CURB " 'l' r .. ~ ~~) f) 'v 'Lit) ! ~~~ tq) t1ll .{) w I -D z ~ ;:; 0 w z ~ 0 w " " <!) z ;; ~ ~ 0 ~ "t • ;:; a w -z ~ ~ w " ~ -~ " 0 V,_,/},, UJ< \4Pl}O,']g -u, uv. ,-;1t;Ji._; ~' ...... 2 ~ 9> •. tJ{)J />. ') ' ·V..~.J-. --&-= .• 1-PLAN,iNG BACKFILL (PUDDLE & SETTLE, PLANT AT FINISH GRADE) 2-2• DIA.x 10' LONG LODGEPOLE PINE STAKE 3-NAIL TIE TO STAKE 4-STAKE 5-TREE TRUNK 6-ROOTBALL 7-VINYL TREE Tic Bv ·soRDEN" OR APPROVED EQ. (2 REQ'D) 8-PLANT TABLETS (3• BELOW GRADE REFER TO SPECSJ 9-ROOTBALL DIA. xl<. 10-6" WATERING BERM 0 -• <( !d C, ;;; 1A ~------,~-:::41· 11-SLOPE ~ ~ ~ ' --' -1-r ~---,,11 1 ~ :, ~ a D ti ~ ~ z w :; w I? ;l \l' z ~ "l_~· , ,;;,"::,-,,-. -l-..,''""l'~.-.,1.11.i I© till""""~--~i~ ~ ,,.,-· · I' . ,~.::.o,,ill1~'\ ~1,1; ,_ ·.,n~ Ui 8 ::-.;--1. . ,/ .. ·-1m\··:~:r--r;l'tti: ,-~:1, i--> •. ·,:i~ p".'.) ,; :-..!..:.: i;-.;• ·~\-~• -· ·--- :. ,,~::--\ ?._4 ··, .·\..K·,~-~ t111-•.--:-. l')--?-'c;/:·,-/,-~, 6 .. kl_\"-:"'fl_ ••. _. ~~ ·.'• .• --, ~--:~ :::;G,~ ~"'."'~ =f JG~ 01 t!LJ,~J~~-~-=--:=:1{L-·~ . i 11-SLOPE ,_ JWL'-= 1'$1 ~-. ''"11·,. '· ,,-=:J, '--="Ill!=!'\ 'i '-l"'i •'I.'"';~~ 'li.,.........,w ,~-Wi·.·i;:~.:'l'En1§T fF;1._ •;!~~Jiliill @ F', ,R~m-:: LJ=· ~" '7'., •. ~ © ,,:,!"'--[--1~·;;~~~ 01 .·'-'-f-···-~ ~ IL . "E:;c :~ ~~;"" . · · ... ~ iF 9 "=llllL3e:.:.i TREE..-PLANTIN ''<ii,(, ,, .. J , •. _., _J-F• '±t:"' .. -• ----.~ ~ ....---:=:---i.,.---~~-~ --,.~.:' _ 1L:, -.~: __ ~-.~----~'--'----~--~--~.;.,:~~--.}~:-.; ~1/i{ iJP;::t' ~,;@; ••~~"~'-aii,...a ~ . ----= j1,,C. [1.1• ~ • ~ . t1• • .,~ H •-➔1• •~ •• jr._,., .. :.:1*.., /It ..... ·-r:: ~ !·) ~ " • r!¥ Ji_/, ; ~lf· <II' ~~6 ... t>.~.•~ ,,. \,.~ .... •,•··· ,j· ti -ti it fl -t I • "- .....--:-,1.. RI ANGULAR SPACING 4- 1-2· 2-PREPARED SOIL 3-PLANT TABLET (5 GRAM) 4-CONC. MOW STRIP, WALL, OR HEADER 5-REFER TO PLANTING LEGEND FOR SPACING 6-8" CLEARANCE (TYP.) GROUNDCOVER PLANTING '. • . , . ' j (f'\i., -· ✓ ,-·~· . ' 1-,, , ; I l . ;• • • . . .a..._ . ·~ > ' .;.,1~: ( -. ' .,........._ ,•_o-C . 't.jT"-?• S { 3 ~~ '-· ' 1/1 -......i , I ,..;ji,(~ 001 m = -· 6,, ' _,.....-:-. ' ! \j;;_ ~ ;,-~...!'. =: flu~. 1 i , -, :2·· ~.fd • ~Iii'"-:.;;; · \ . . ---"""ti I 11 · ' ·, , • ~--··~"'""i ,.,,.----' -.·-· -··--•-:,; :;... ii! _J!liii liiif°Ll ~:·\:,-i :,~-iiu:.. ' 11,1 iii=_ ' ~, .. ..:.~ .. - ~II~ 1-FINISH GRADE IN LAWN AREA 2-(4) 3/8'x4' REDWOOD BENDER BOARDS AT RADIUS W/ 2'x4" REDWOOD HEADER BOARD IN ALL OTHER CONDITIONS 3-2· 4-FINISH GRADE IN GROUNDCOVER AREA 5-2'x2"x 16" REDWOOD STAKE W/ 2 16d GALV. NAILS AT 48" 0.C. MAX. HEADER BOARD INSTALLATION ,,g)~!I"-. ·oo ~ ··:-•. ~,--~ ;; ,, 1-3• LAYER OF WASHED PEA GRAVEL 2-PLANTING SOIL MIX 3-PLANT TAB)..ET 4-ROOTBALL 5-CONTAINER 6-SAUCER 7-1 1/2" LAYER OF SHREDDED BARK MULCH 8-2· 9-2' DIAMETER PVC STAND. PIPE " as ~ ~ 01:~::1G & SINGLE STAKING l~ w Q " -< ~ CONTAINER PLANTING ... ' ... • • PLANT MATERIAL SCHEDULE ABBREV. BOTANICAL NM1E COMMON NAME ~,.Y:, Frb...; ~ ""d-LA-,/ l I I ' j' h rt , , e.. .Al-c:E"- ti I Ii " ?-i" f-1)~ ...,pp; ~J,0 ' r.:,e_ '-!J.6.1--! l ,_/t>, i..J ec.r, "1 .-.. F" 16 • • ~ ~i-P-f;ho--lA e ~N ~ "'.c.,. N, ' ti::' . l"lA.L,,>\o:...1A ~f',NDi~f'?b. 'MA-l~1i'-~1y~ ~~ ~N DL-iA Ii 1, I 1l I' r ,, ii ! t h ,: Ii F\.A ,-A,J j.,~, ~ f--~ L: ,..i.. y,._ 1&-i,..I ""'o D' ' ' ' lc:NOoN f' ._.,i. Ne-11"-f:-E:. ~--. .,__ -,.,.-----II ~ .. r-Ii 11 a / -/ ----------~--...,,.-~---..,.,---._...,,-----._ <1'> ~\.;~ ~f't.d'-A. ~ ,. "' ------------ ?,l'-_,.\.1-.~c.h ~i"":>~J<,-;(ll,.?j/6 ~.Jl.~ 11> -, - C,,,1-,1.-AN f,,. q"'P. ' ' ~JN~ 'TtL.t.ol,-J'(~11 0.c..,) ,::,J~i'-1~ yU.L.O.J G,.p,.'t,Ar--) i,. f-l1;,q-,~ +fE.,_lf I ~-1,i-h-..J ii ; w B' o.c,,.) • !V'( l ~M-r-{"? ' FESCUE / YARROW / DAISY MIX A:++ i i.-1.-E;t>... M I ~L-l J M Wr+rrs i'A~ Pl~Hl:CA-'FL-UVi,t,.-i..i b w I-ill!::-D"-i t:,..,.. f.s-oTUc.A. ii;;~ ~ ~ TURF I j' MPf?.A T+-loW 1 ~ I PLANTING NOTES ALL PLANT MATERIAL SHALL BE APPROVED AT THE PROJECT SITE BY THE LANDSCAPE ARCHITECT PRIOR TO PLANTING. ALL PLANT MATERIAL REJECTED BY THE OWNER OR THE LANDSCAPE ARCHITECT SHAU. BE REMOVED FROM THE PROJECT SITE AT NO -ADDITIONAL COST. NO TREES SHALL BE PLANTED WITHOUT APPROVAL. THE CONTRACTOR IS RESPONSIBLE TO HAVE ALL TREES AT THE PROJECT SITE FOR CHECKING AT ONE TIME. ALL PLANT SIZES ARE MlNIMUMS. SIZES ARE TYPICAL FOR EACH PLANT SPECIES .. ALL PLANTS ARE TO BE FREE OF DISEASE ANO SCARS, ANO ARE TO HAVE GOOD COLOR, FULL HEADS, ANO GOOD CALIPER. INSTALL 1 1/2 • LAYER OF SHREDDED BARK MULCH THRU-OUT ALL PLANTING AREAS (2:1 SLOPES & TURF AREAS ARE NOT INCLUDED). CONTRACTOR SHALL INCLUDE UNIT PRICES IN BASE BIO FOR ALL SOIL AMENDMENTS (i.e. SOIL CONDITIONER, FERTILIZER, ETC.) SLOPE ALL PLANTING AREAS AWAY FROM BUILDINGS AT 2% MINJMUM FOR 5'. All PLANTING WORK SHALL BE INSTALLED AS PER STANDARDS, SPECIFICATIONS & DETAILS FOR THE CITY OF CARLSBAD. CONTRACTOR SHALL BLEND NEW PLANTING WITH EXISTING PLANTING SO THAT THERE ARE NO BARREN AREAS. WHERE OVERLAP OF EXISTING AND NEW PLANTING OCCURS THE CONTRACTOR SHALL CREDIT THE COST OF THE NEW PLANTING BACK T.O THE OWNER. ... , ... SIZE £.J••.i' - . I ' 11":::>~ +e,;· ~J< 1'7 .::i;,,,A-1,.., '-:;'£p' / ! ! ~--~· ,z:..,', f~ ' ,z.,{ l'!-,c,)( ~,,,,. ~ :G .. L4-]!r-:q<~ • 10 ,so ,.__ ' i)-i...,.,, .. ;2,t' ~ f C,..,AL-,, ~L.A-.....,1>4i"? p ~ $1"0 ~~ I 6GD I MIN. HEIQ-ff • o' -1a..'. t) -"t' ,::,,, ,-; I ' ~~ ~'+I . -. ! ! ~ • • ....., I .O-,,.:- , ~ I : 4 -i! ' 7'-b' ◄ I 1 I :O· ::Z.- -, ' ..:::flt-. 1-i -' ·- 1c) 1...-:I I _.-1"""'"" - d - • MIN. SPREAD 4-1_~ I I C :L, --=-... , ,,..1 ~ ,I.-' -.., ~J .,...,1 • I 1'-b + ; ; -'? ' ' :::z.., '? +-I I~~ . ! 2--~ ,--· ...... ------4-1 _1 -b - 'n ,, ' ;.;:. RENIARKS , ! . -: j ' ~ "',, -:'"-Aibt1'i-l'"Jt ';,--;"""" ...,..i.., F i / . , i , \J, I Ii ii ,, ,; , I 1: :1 ,, !, I It ' i, I: " I ' II ! ' ;; ~ ,_.,.. -"'i.JN-J ... .,. , , -I , , ' I' ii ii ' , ii :1 Ii ~1~ ,-p..Jr--l~ ;' ' . ' ., ii t: Ii ' I 11 It I I II ·-·· l ' I' 1,----.ll.--.,.-~~ -~ I 1i ,. d \ " ,, ,, .. I / .. -~--·"---/ _ _/ f'J L.1.-Ji P.:>~-~D =,_~,• -I ' ' • / i:a-Ji.-i-F1.-~, WE.U--f=?TE-q, ~~-/ " -• 11 u ji I I ::?> L-~-/~ 'o ~-/~ ~L.,eb-/~ I I i' 'Tt!ESE PLANS APPROVED FOR LANDSCAPING ONLY, ~ ----. -S FOR SIGNS AND WALLS RE SEPARATE APPROVAL Received FEB 5 1588 CITY OF CARLSBAD DEVELOP, l'ROC. SJcRV. DIV. NOT FOR CONSTRUCTION ... • •! •I AUSTIN HANSEN FEHLMAN -GROUP- ARCHITECTURE LAND PLANNING !NTERIOR DES!GN 9605 SCRANTON RD. SUITE 202 SAN DIEGO, CA 92121 (619) 4581361 /;-._ , . ''/ '"'P''°' -.....;., .i'-1 1'-"""B • Q. a: 0 0 en w 0 -> a: w Cli > l-a: w Q. 0 a: Q. ...I ct w a: < -z a: 0 LL -...J <( u ~ C < m rn ...J a: <( u Df(A½t'-1 i,.J."c:?M Cr!FO<FD l '§:{/ ISSUED i I 0a, "",;,. 11.r"'" ,o_. -P1?0J~C! NO 8 7 3"1r, I • '-V SHEET TITLE PLANTING DETAILS, LEGEND, & NOTES SHEET NO L5 I &~ !. ' r I f t ~ I t I i; L f l I ! i-t L ' l rs· I t r ' ' ' t. ! ' 1111f.:M;l 5 • • • • C "' 0 J " --z w 0 z ~ z ~ -iE 0 z Q ~ "' ~ it z -'= § -iE 8 ~ ~ "' ~ I w ~ ~ i;' ~ < 8 1--z 0 i C it C u 8 ~ -~ "' it ~ S' " is ~ bl 6 8 ;;; 0 -~ ~ -= ~ ~ ~ "' z < " 5 ~ z -~ i ~ I• "' z ~ ~ 0 ::' Q ~ 0 ~ -u ~ ~ C "' ., u -i); ~ iE ;i § -V 'l' z 0 u ?; i i 1/j ~ 2 0 ~ ~ 1-w 0 0 ~ ~ ~ -0 -:; "' u -"' ~ 0 :, § 0 I " --z -~ I z f; ~ 'I' -0 ~ it ~ 'i' -~ > ; 1--! ~ 0 z I 0 "' • -;;; 0 -z :;; -ff ~ "' 0 0 5 ~ ~ 3 ~ " z PART 1 • GENERAL 1.01 DESCRIPTION SECTION 02900 LANDSCA!'E PLWT1NG A. Work Included: Al1 services, labor, malerials, transportation and equipment necessary to perform the work indicate~ on the Drav.·inos and ~s sp<>eified 1.02 SUBMITTALS A. Comply with pertirent provisicns of Section 01300. B. Fertilizers and :.c.il conditioners 1 • Sampief. of a!I soi! amendments and plan!s shell be submitted for ra-,1~ew and stored on site un:il furnishing of materials is completed. Delivery may begin upcn approval of samples or as directed by Iha Landscape Archllect and I-he owner. 2. Ouanti1ies of fert!ll'Zers and soil conditioners shall be as per lhe agronomy report which shal1 be provided as par! of the Contract by a licensed soil laboratory. Sample &hail be submitted to Landscape Architect prior to p!an!ing. 3. Wrillen certifiCation for the quanlity of seed malarial shaH be submitted lo the Landscape Architect prior to installation. 1 .03 GUARANTEES ANO REPlACE/,ENTS A. Shrubs, vines and groundcovers shall be guaranteed to remain healthy &'ld vigorously growing fo, 3 monttts from time of linaJ accepta"2!._ 8. All lrees that have been supplied and installed under this Contract shall be guaranleed to live in a healthy condition for a period of ona (1) year from dale of final acceptanc-e of project. Plants 10 be inspected for dis-ease prior to pfantlllg by authorized arburicullurisL C. An ptants rour1d lo be dead and ail pi.ants not in a vigorous condition noted wtthin the Guarantee Period shall 00 replaced within toun&en (14) days. D. Plants used for replacemenl shall be the same kind and size as specified in the plan! list. They shall be furnished, planled and fertilized as originally specified. 1.04 C6SERVATICN A. Observations herein specified shall be made by the Landscape Archilect. The Contractor shall request observatlons ln writing, 3 days in advance of the time observa1ion is required. B. Observa1ion will be reQUM'ed for the lotk>wing parts of lhe work: 1 . Incorporation of soil oc-idilioning and fertilizing into the soil. 2. Upon the oomplelion ot Qfadlng prior to planting, 3. Approval of plant materlats. "4. When trees and shrubs are spotted In place tor planting, bu! before planting holes are excavated. S. Verification of finish grades. 6. When planting, and alt other Indicated or spectfled work, excepl the Maintenance Period, has been completed. Acceptance and wrillen approval shaH establish beglnning of the Maintenance Period. 7. Final Observatten at the complellon or the sixty (SO) day Maintenance Period. This observalion shall establish !he beginning dale for the one year guarant88 of all trees, C. Aooeplances: Upon compk!lion of the Anal Qbs9rvanon and the work of this section, the Contractor wilt be noli-Jied in writing (1) whelher !he work is acceplable: (2) of any requirements necessary for oompietion and acceptance. D. This Con1ractor or hi$ authorized representative shaH be on the site a1 1he time of each observation. 1.<,& WJNlENAl,cE A. The Maintenance Period begins on the nrst day afler at! landscape Irrigation work on this project is complete, checked, accepted, and writ1en approval from lhe Architect is given to begin the Maintenance Period. and shaU continue lhereafter for no less than sixty (60) continuous calendar days. 8. The Contractor shall continuousty maintain an lnvotved areas of the Conlracr during the progress of the work and during lhe Maintenance Period until the F'mal Acceptance of the work. · C. Regular planting matmenance op9r3tions shalt begffl Immediately after each plant 0t lawn is pianted, Pianis and lawns shall be kepi in a heaithy, growing condiOon and in a visually pleasing appearance by watering, pruning, mowing, roiling, trimming, edging, fertilizing, restaking, pesl and disease controiUng, spraying, weeding, cleaning up and any other necessary opera!ion of maintenance. Landscape areas shall be kepi free of weeds. noxious grass, and all oth~ undesired vege1otive growth and debris. Aff ptants found to be dead or in an Impaired conditon shall be replaced immediately. D. The Contract completion date of the Contract Maintenance P&rlod will be extended, when !n the opinion of the Archilect, improper maintenance and/or possible poor or unhealthy condition of planted material or unestablished non-covering: lawns are evident al the 1ermination of the scl'1eduled Maintenance Period. The Contractor shall be responsible for additional maintenancs ol the work at no change in Contract pric9 until a!! of the work Is completed and acceptable. E. The Contractor shall be responsible for maintaining adequate protection of the areas. Damaged areas Shall be repaired lmmedial2ly 811-he Contractors expense. 1. 06 LA'l'Ol/1" OF WCf'IK A. The contractor shall employ, at his own expense, a registered CN'H Engineer or licensed Land Surveyor lo lay out !tie work of the ProJecl, 10 establish alt reference poin~s s..t for construction, and the certlf1Calion of flflish grades with CM! Engineer's drawings. 1.07 GENERAL REQUIREMENT'S A. The term "Planting Area· shall mean alt areas to be ptanled with trees. ishrubs, groundco\lers, and/or sod. B. Actual planting shall be performed during !hose periodS when weather and soil condiiions are suitable in accordance wilh locally accepted horicu!lural practice. C. AH rock and other growth or debris acc:umulateif during the duration of the projecl shall be removed from the site. D. Prior to excavation for planting or placing of plant materials, locate all underground utilily lines slill in use and take proper precautions to avoid damage to such improvements. In the even! of a conflict belween such lines and plant focalions, notify lhe Landscape Architect who shall arrange for the reloca!lon ol one or the olher_ The Contractor assumes all responsibility tor making any end all repairs for damages resulting from work as herein ipQcified. E. Grading and soil preparation wol'k shall be performed only during the period when beneficial and optimum results may be obtained. If the moisture oontent of 1he sail should reach such a levei that working it would deslroy soil slructure, spreadmg and grading operations shall be suspended until lhe moisture content is increased or reduced to acceptable levels and the desired results are likely to be -- F. Atl seated dimensions are approximate. Before preceeding with any work carefu!ly check and verify all dimensions and immediately inform the Landscape Architect Of any discrepancy between the drawings and/or specifications and actual conditions. G. Quantities for plant materials are shown for convenience only, and not guaranteed. Check and verify count and supply sufficient number to fulfiU inlenl of drawings. H. Adequate!y stake, barricade, and prolecl all Irrigation equipmenl, manholes, uti!iiy iines, and other existing property oufing au pttases of Iha soil amending and grading operations. I. Spectmen Tree Seleclion: 1. One sample eacM of each lr&e variely and size, indicated on drawings, 15 gallon and larger shall be delivered to the projecl sile for approval prior 10 lnstailalion. 2. The Contractor shall immedialely remove any trees not approved. 3. The Conlractor at his option and at hfs expense, can relain the servtaes of the Landscape Archilecl 10 review trees 15 gallon and larger tagged at the nUfsery and/or at its place of growth, or as otherwise specified on drawings. J. Shrub and tree samples: Typical sampfes, three each of all varieties and sizes {5 gallon and under • shrubs. 5 gallon and under trees) of all plant materials shali be submit!8d for observation approval at the site a minimum of filteen days prior to planhng operations. Approved samples shall remain on the site and shall be maln!aJned by the Contractor as standards of comparison for plant matsrials to be furnished. Samptes wih be tncorporaled into the wotk. K. Rejection and Substitulion: 1. Att pl-ants not conforming to the requiremenls herein specrfled st;all be considered defective, and such plants, whether In place or not, shall be marked as rej&cted and be immedlale!y removed from the site of the work and replaced with acceptable plant materials. The plant materials shall meet all 1.08 INVOICING OF PL.ANT MATERIALS ANO SOIL PREPARATION AND SOIL PREPARATION~ 1EST A. Upon dollwfy of materials ondlor completlon of all SOIi condltlonln; af1d grading but prior 10 Initiating planting operations, the Landscape Architect with the heretofore specified signed copies of requir&d certiftcStas, trip slips, and invoices for soi! preparahon materials, shall invoice such material, comparing the Iota! quantities of each material fum-isheCI against the to1at area to each operation. If the minimum rates of application have no1 been me1, 1he Architect will require the distribulion of additional quantities of these matorlafs lO fulfill the ·minimum application requirements specified. 9. A1ler installation of planl materials but prior to the premaintenance observation, the Archrtect, with the heretofore specified stgned copies of the required certificates, lrip slips and invoices for the plant malerials and related Items, shall invoice such material, comparing the total area and/or the amounts specified. If the minimum amounts have no! been furnished, the Architect will require the installalion of additional materials to fulfill the min!Jnum requirements speclfled. C. After son amendments have been !horoughfy mixed into !he site, random samples of the mixed soil w~I be taken by lhe Architect and submitted to the soil labora10ry. Cost of lhe above tesllng by the soils labora10ry shah be borne by !he Owner. PART 2. PRODUCTS 2.01 SOIL AMENllMENT ANJ FERTIUZER A. Soll Conditioner shall contain a special blend or organic kactlons kt supply several degrees of breakdown rale, a portion of inorganic amendment thal resis1s further breakdown, a tong-lasting form of Iron, PH of 5.5 lo 6.0 .. salinity of 1 7t;, organi-c matter (dry weight basis) morn than 90%, non-Ionic wetting ti;enl and IOtal nitrogen content of 0.5%. tloamex, Organo Life Forei.t Humus or -ed--1). 8. Gypsum shan be a commercially processed and packaged gypsum {CaSo, 2 HO). Calcium sulfale product 9-4.3%. Ninett pe;cent shalt pass a 50 me-sh SCf88n. C. tron Sulphale of approved quality by Lanscape Architect D. "Fe-rtmzer (pre"ptanl 1·10•t0) shall be long•lastlng controUed, release Vfli~.Jrm in composition, free-flowing suitable for application with approved equipment, and shall contain the following minimum avaifable pefcenlages by weight of plant food: Nitrogen Phosphorous Pentoxide Po1sss!um Sullete 1% 10% 10% minimum minimum mh!imum Fenilizer (post planting) shaH be organic based, long-Jas11ng, non-bumlng, stow release, free-flowing, uniform in composition. suitable for application with appmved ~ipment. and shall contain the following minimum available percentages of weight of plant food with trace minerals of 2% Iron (expressed metattic) and 7% Sulfur (elemental), Zinc .5%, and Manganese .15%. Nlt«,gen Phosphoric Acid Potash 14% 7% 3% minimum minimum minimum E. Planting tablets shall be tightly compressed chlp type comm&relal grade planting tablels, or varying sizes wilh the following available percentages by weight of plant food: Nltrogeft Phosphor!::-acid Porash 20.0% min. 10.0% min. 5.0%. min. 2.02 PlAN1 l,~ MIX ,. A. Growing rM:dium for on slructure or containerized plantings shall be ·Good Earth· #75 by Wilbur Ellis, or equal (no known equal) a pre.mixed blend of sphagnum peal moss, perli!e and olher horticullural ingredients. 2 .03 Pl.ANTING BACKRL.L A. Planting backfill shall be a thoroU9hty blended mixture of sell and soil amendments at one locaUon on project s11e and distributed mix shall consist of the lollowing: Soil Conditioner (Wil-G,o Ufa or equal) Existing Soil 1 1 1 15 part part tron Su!fa1e fb/cu. yd. of mix lb/cu. yd. ot mix lblou. yd. of mJx Gypsum Fertilizer (pre-plant) 4 2.04 STAKING MA~ A. Staking: Slakes shall be lodge pole stakes. Stakes shaU be no less than ten (10) feet in leng1h & 2" .in ciameter. B. Tree ties shWI be Bordon Cinch-Tie or approved equal. 2.05 GUVN3MATERIALS A. Guy wires shall be of pliable, zinc-coated steel of No. 1 o gauge. B. Anchors (deadman) for holding guy wirH shall be a· square X 15• oonorete blocks @ 18" deep (min.). C. Hose tor covering wire shan be of 2-ply reinforced rubber, used or new, gard&n hose type of at least 1/2 Jnch in diameter. 0. Flags, to be attached to guys, shall be white P.V.C., 1/2" diameter and four feet long. 2.06 PLANT MATERIALS A. Nomenclature: The scientific and common nam~ of ptant! herein specified conform with the approved names given in ·A Checklisl of Woody Ornamen1al Plants of California; published by the Universily of California, College of AgriculLure, Manual 32 (1963). See list of ptant material on drawings. 8. All plants shatl be vigorous, of normal growth, free from dis.ease, insaclS, lnseel eggs. and meet or exceed the measurements specified. C. Container stock (1 gal., 5 gal .• 15 gal., boxes) shall have orown in containers for a1 least six months, but not over two years. No container plants that have cracked or broken balls of earth, when taken from the c:onlainer, shah be planted, except upon speciai appro-.al. No treas wWl damaged roots or broken bans shall be planted. 0. Pruning shal! not be done, prior to delivery, except by written approval by Landscape Architeet. E. Inspection of Plant Materials, required by Cily. County or Stale authoribes, shall be a responsibility ol the Contractor, and where necessary he shat! have secured permits or certificates prior to delivery of plants 10 W. F. Piants shall be subject to observation and apJ)(oval or rejection, at 1he project site al any time before or during progress of work, for size, var!ely, condition, latent delects and injuries. Rejected plan! {>nail bo removed from the project site immediately. G. - 1. Al\ seed shall be labeled and shall be furnished in sealad conlainers with Stgned copies of a stalement from the vendor certifying that each container of seed delivered is fully labelled in accordance with the California Stale Agricultural Code and is equal lo or better than the requirements of these specmcallons. 2. Seed which has become wet, moldy Of otherwise damaged in transit or slorage shall not be accepted. a. AH seed varieties shall have a minimum pureflive <XKmt of 85·90% by weiQM. b. Noxious weeds shan not exceed five tenths of one percen1 (.5%) by weight for any seed variety or per enlil'e seed mix. c. Inert materials shall not exceed etghl percen1 (8%) by weight of each seed variety or the totaf mix. d. Laboratory seed lesling shall be the responsibility of the contractor. Test data shall be supplied to the Owner/Job Superintendant and Landscape Archilect prior 10 any seeding operatioNI using thal seed mix. e. Seed mix shall be per plans. H. Hydro Mulch: 1. Type 2QOO as manufaciured by Conweb or approved equal. 2. Th6 hydrvmulch s.hall be composed of wood oenulose fiber and contain no germination or growth inhibiting factors. h shall have a consistent texture which disperses evenly and remain suspended in agltiated waler. It shaH have a temporary green dye and the following property analysis: Moisture content 9.0% +/· 3.0% 0.0. Basis Organic matter 99.2% +I-8.0% Ash Content 0.8% +/· 0.2% pH 4.8o/o +/· 0.5% Water hotdmg capacity 1,150 grams of H20 per too grams of tiler J. Substitutions. will no1 be peimitled excep1 that If proof is s.ubmitted that any -plan! specified is not obtainable, a proposal wrn be considered ior use of the nearest equWalent size or variety and cost. AJI aubstilutio,u; subject to Landscape Archilecl's written approval. K. Quantities shafl be fumished as needed 10 compiaI0 wOfk shown on drawings. L The Landscape Architect reserves the right to obsefve root condition of any speci6S, particularly those grown from seed, and if found defective, to reject the plants represented by the defective s.ampfe. M. Identify ptant species or 'llarieties correctly on ~ible, weatherproof labels anached securely to the job site. There shaJI be a minimum of one labeled plant for each 5 plants in a lot. N. Groundcover plants shall be healthy vigorous rooted cuttings grown In flats until transplanting. 0. Pre-emergence herbicide shall t.e Surttan, Trefian, Dymk:I or equal. P. Weed contact spray shall be Phytil!f 560, Broadside or equal. 2.07 FIR BARK A. Landscaped or bare sol! areas shaft be covered with shredded ftr bark mulch, 1 1/'Z' minimum deep, as designa1ed on plans. 2.08 TREE DRAINS A. Tree drains are lo be Turf Drain by Wibur-Effie ioo known equal) inataH per manufacturer's recommendations. PART 3 • EXECUTION 3.01 WEEDERADlCATIONPROGRAM A. Prior to ptanting, etadicate all weeos MthWl 1tle limits of wotk in the foltowfng order: 1. Irrigate twice each day for appro•imatety 10 minutes each wa1ertng time for a period of 14 calendar days. 2. Apply ROUND UP post emergen! fno knowtl equal} weed sptay according to ma.1ulacLUrer's recommendations.. fake care lO protec1 existing plam material which is 10 remain as shown on the plans. 3. Wait the required period for the post emergent to take effect (approximately 7-14 days). 4. Physicalfy remove all weeds dead or alive wilhin the limits. 3.02 SOIL CONDITIONlNG. FERTILIZING & ROTOTIWNG A. Grub and clean planting area, removing au weeds, debris and rocks f,om the sile. B. The foffowing rates of soil conditioning and amendment materials shall be evenly spread over all planting areas and shal! be thoroughly scarified to an average deplh of 12 inches by rototilling e minimum of two alternating passes. After all planting areas meet the finish grades per grading plan the following rales of soil conditioning and amendment materials shall be evenly spread over att planting areas and shall be thoroughly tilled and loosened to a depth of s· by approved methods. The layer ol s.oil condilicnef ever planted areas. shat! be ~ IO Iha Landscape Archilect. 1 . Lawn & Slope Areas Soil Conditioner Gypsum Sulfur Iron Sulfate Pre-Plant {1·10-10) 2. Backfill Soil Soit Condffioner Gypsum Sulfur lron Sulfate Pre•P!ant (1·10·10) 6 cu. yds.11000 sq. tt. 150 lbsJ1000 sq. ft. 10 lbs.11000 sq. ft 10 lbs./1000 sq. ft 40 lbsJ1 000 sq. ft. 50/50 15 lbs./cu. yd. 1 U>Jcu. yd. 1 U>Jcu. yd. 4 ibsJcu. yd. C. Th& lhoroughness and completeness of the ro!Otilling and incorporation of the soi conditioners/amendments shall be aoceptable to lhe Landscape Archi1ecl. D. Deep water leaching: 1 . After comple1-e inslallation and testing of the irrigation system, alt art11AS shall be deep water leached, compacted and settled by continuous application of irdgalion water until the soil has received a minimum of e· of water. 2. After leaching operation, 3-5 soil samples shalt be taken by Contractor per Landscape Architecrs direct10n and given to a reputable soil laboratory for testing. Soil test shall meet the toUowing requirements: a:: Maximum 3.0 pH Maximum 7 .50 Minimum 6.00 3. Reappllcalion of soil amendment and leaching operation shall be repeated by Con1ractor if tests show a negative result. Expense of tesl, reapplicalion of son amendment and leaching operalion shall be borne by Contractor. 4. Deep water leaching shaJI be done prior to lhe application of the c.ommercial fer1ilizer. 5. No pJanling shall be installed until approval has been given by the Landscape Afchitect. 3.03 ANlSHGAAOING A. Finish grades shall be as indicated on Civil Engineers drawing. B. Finish grac'es shall be measUfed as the final wat8f' compacted and setded surface grades and shall be within plus or minus 0.1 feet of the spot elevations and grade lines indicated on the Civil Engineer's drawing. C. Finish grades shall bQ measur-ed at 1h8 lop sur1ace ot &urface mal9riats. D. All undulations and irregularities In the planting surfaces resulting from tlllage, rolotll!ing and au olher operations shall be leveled and floated out befofe planting operations are initiated. E. The Contractor sharl take every precaut1on to prole-cl and avoid damage 10 sprlnkler heads, Irrigation lines. and other underground utilities during his grading and oondilionin.; operattons. F. Anal flni'Sh grades shaft tnsltfe poshJve drafrt3ge o1 rhe site with aH surface drainage away from buildings, waits, and toward roadways, drains and catch basins. G. Final grades shall be acceptable to the landscape Arehitecl before planting OJ)eralions will be allowed lo begin. H. Planting surfaces shall be graded whh no less than 2 percent surface slope for positive drainage. 3.04 Pl.ANTING A. The layout of lor':stlons for plants and outlines of groundcover to be planted shan be ai....-1 ,J-..,,,.. ..m the sile by !he Landscape Architect, prior to their plantfng. AH aud1 locations shall be checked for possible interference with exisling underground piping, prior to excavation of ho!es. If underground construction or utility lines are encountered in the exca\lation of planting areas, 01her locations for the p1an1ing may be selected by the Landscape Architect. Damage to existing utffities shall be the responsibilily of the Conlraclor. B. Planting Trees, Shrubs and Vines: 1. AH excavated holes shat! have vertical sldes with roughened surfaces and shall be of the minimum sizes indicated on delailed drawings. Holes shall be, in au cases, large enough to permil handling and planting: without injury or breakage of root bans or roots. 2. Excavalion shall include the stripping and staking of an acceplable soil encountered withrn the areas 10 be excavated for plan! pits and planUng beds.. Protect al! areas that are to be trucked over and upon which soil is lo be Wmporari!y stacked pending its re-use for the filling of holes. pils and beds. 3. Excess soil. generated from the planting holes shafl be spread on the site as dilecled by the Landscape Architect. 4. Plams in can conlainers shall have the cans opened by culling verttcaffy on opposite skies of each can wilh nursery can openers, tin snips or other approved Instruments for this purpose. AU used caAS shetl be removed 10 !he storage areas or from the site daily. 5. The plants shan be pfanled at approved locations with the heretofore specified conditioner and soil planting backfiil. 6. The plants shall be pfaced in lhe plenling pits on 1he backfill mat&rlal wrnch has been hand tamped and water settled to lhe roolban base levels prior to the placement of the plants. After setting the plants, the remaining backfill material shall be carefully tamped and settled around each roolball 10 till all voids. 7. Each tree and shrub shaU be placed in the center of the hok! and shall be set ptumb and held rigidly in position until lhe planting backfill has been tamped from around eacll root ball 8. AH ola□Hi sbaU be set al such a level that alter setmna they bear the same relalionsbip to lbe surrourd:lna finish made as Ibey bore ta the soil line wade Jn the container. unless 01herwi$e noted. 9. Planling tablets shal! be placed In each planting hole at lhe folk)wing rates: 1-5 gram tablet per liner and flat size plant 1-21 gram table! per gallon container 3-21 gram tablet per 5 gallon con1ainer 4•21 gram tablet per 15 gallon container t-21 warn tab!et per each 4 inch of box &ize 10, No plant nm be accepted if the roolbalt is broken Of cracked. $ither before. during, or after the process of installation. 11. Aff planls shall be thoroughly watered in to the fun depth of each planting hole immediately aft.er planting. 12. Alf trees. 15 gallon and.larger, shall be staked with one lodgepoie stake, driven into !he ground of lhe windward side of the tree. The stakes shail be driven in plumb and secure. Special care shall be taken Iha! the driving in of the stake does not damage 1he tree roots or root ball. Tree ties shall be fastened to each tree and slake by looping figure B's with the inside diameler of the tie at 2 or 3 limes !he diameter of the 1ree (See Detailed Drawings). 13. Gurlno: Alt specimen trees 30" box and larger 10 be Otlfed as detailed. 14. The slaking and guying shall be accomplished in such a manner as to Insure 1he proper and healthy growth and salety of lhe plants, property, and the public. 15. The Contractor sha!I be responslble for all surface and subsurface drainage .required which may affect his guarantee of the tr-ee-s, shtOOS and vtnes. 16. Pruning after planting shall be required on all trees, shrubs, and vines when ner~ssary lo provide lhe specified or approved standard shapes, form and/or $iz.es characteristic 10 each plant Pruning may include thinning. topping, and/or cutting and shall be under !he direc1ion of the Landscape Arehilect. Cuts ovsr 314 Inch in diame1er shaif be painted with an approved tree --17. AH trees 24" box and larger shafl be spotted in place prior to digging of the c. ~ 1. Apply In combinalion with hydro.fertilizer at ptanting lime. Spray enlire planting area soil wilh pre-emergent herbicide, as recommended, and applied by approved pest control advisor and applicator, immediately before ~seedITTg and after rooted ground covers. The herbicide shat! be applied lo dl'y son, then, wllhin one hour of application, lrn::orporte into the soil by irrigaling after minimum of 15 minutes. Avoid water runoff or sou erosion after lhe pre-emergent h-erbicide has been applied. The herbicide applicator &hall also be responsible for hydroseedtng the areas sprayed tor proper coorcfmatlon and unity of responsibfflty. 2. Install large trees and shrubs (1 gatton and larger) prior to seeding. 3. Hydroseeding operation: a. Mix shall be per plan. b. The hydroseed shall be performed by competenlly trained individuals employed by a qualified hydroseeding company In accordance with lhe best standards and practices related to !he lrade and under the continuous supervision of a competent foreman capable of Interpreting the plans and specifications. c. The hydromulch shall be applied in the form of a slurry consisting of cellulose fiber, seed, chemical addilives, commercial fertilizer and water. When hydraulically sprayed in the soil surface, the hydromulching shall form a blotterhke ground cover Impregnated uniformly wllh seed and fertilizer and shall ailow the absorption oi moisture and ralntaU to percolate to the underlying soil. cl Preparation: The slurry preparalion shall take place al the site of work and shalt begin adding water lo the tank when the engine is al half thro1lle. When the water level has reached the height of the agilator shaft. full recircuta1ion shall be established end a1 this lime the seed shall be added. Fertilizer shal! lhen be added. followed by mulch. The mulch shall only be added lo the mixture after the tank Is al least one-third filled wlth water and seed. All the mulch shall be added by the lime the tank is two- thirds to three-founhs full. Spraying $hal! commence immediately when th9 lank is full. •· Appffcatton: The operator !hafl sp1ay wtth a unttom, vis~ coat by using lhe green color of lhe mulch as a guide. The slurry shall be applied k1 8: SW&llping mQtiQri iri Bl'! arched !Weam ISO ag. to tall l!l<t;1 rain, 8!fowing• the wood libel'$ le build or: each olhsr 1.mlll a good coat is achieved and the material is spread at lhe required rate pe, act.e. I. Time limit All slurry mixture which has not been applied within two hours after mixing wm be rejected and NmOVed !tom the project and disposed at !he Conlraclor's expense. g. Daily worksheets must be fflted out by nozz.leman. One copy shall be sent 10 lhG Landscape Architect The ioUowing inlormation shaB be recoroed: (1} Seed-lype, amount (2) FertillzaHon-anatysis, amount. {3) Mulch-lype, amount. (4) Seeding additive-type, amount. (St Number of k>ads-amount of wa1er. (6) Area covered in acres. (7) Equipmenl used--capacily, license number if applicable. T~ worksheel s.haH be signed by the nozzleman and reviewed t,' the Landscape Architect. h. Protection: Special care shall be exercised by lhe Contractor in preventing any of the slurry being sprayed Inside any reservoir basin or onto drainage ditches and channels which may Impede the free flow of rain or irri-ga1ion waler. Any slurry spilled inlo ristricted areas shall be cleaned up at the Contractor's expense to the salistaclion of the Owner. I. Immediately following the application of the hydromulch, sprinklers shall be operaled jusl long enough to wash excess material from previously planted mateliais and architectural features. Care shall be execlsed 10 avoid washing or eroding muk:h matarials from area. ;. Equipment: Hydraulic equipment used lor the appfication of the fertilizer. seed, and sturry of prepared wood pulp shan have a built In agilatlon system and operating capacity sufficienl 10 agitate, suspend and homogenously mix a slurry containing not less than 40 pounds of fiber mulch, plus a combined total ol 7 pounds of fertilizer solids for each 100 oanons of water. k. The slurry distrubution fines shall be large enough to prevenl stoppage and shall be equipped with a set of hydraulic spray nozzles which will provide a continuous nonfluctuating dtscharge. The sturry tank shaU have a minimum capacity of 1,500 gaHons and shall be mounted on a traveling unit, eilher sell-propelted or drawn by a separate unit, which will place -she slurry lank and spray nozzles w;thin sufficient proximily lo the areas 1obe,eeded. I. The hydraulic equipment used for peslitide applications shall consist of a clean 150 gallon minimum capacity fiberglass tank with complete mechanical agilation. The pump volume shall be '1 O gallons per minu1e while operating at a pressure of 100 pounds per square inch. Ois{ribulion lines shall be large eoough to carry the volume of water necessary tor even chemical distribution. The spray nozzle must cover a 15 foot swath, with a minimum oulput of five (5) gallons per minute at .&o PSL 0. Planting Groundcovers: 1. Groundco11ers shaU be planted in the areas indicated on the drawings. The groundcover plants shall be rooted cutlings grown In flals, and shall remain In those flats until transplanting. 2. AJI groundcover plants shall be planted with soil around rools in staggered rows. evenly spaced at the intervals called oul on the drawings. 3. fho groundcover plants shafl be planted sufficiently deep to cover all roots and a 5 g,am planting tabiet shall be placed in each planting hole ana s.hall be immedialely sprinkled after planting umil the emire area is soaked to the 1uH depth of all holes. 4. The groundcover planting areas shall be hand smoothed after ptan1ing to provide an even, smooth final finish grade. .app!icab1e observations required by law. All plants shall be of the species, variely. size, age, flower color and condllion as specified herein and/or as Indicated on the drawings. Under no condition wiU there be any substilution of plar:t species, variety, or reduced sizes for those !isled on lhe accompany drawings. except with the express wtiUen consent of the Land$Cape Arctmecl L Tree Drainage: 1 . It shall be the Cont!actor's responsimlily to provide adequate drainage of aff trees, sufficient to ensure healthy growth. I. Hydroseeding additive (B+n-der): Ecology Contl'OJ M-Binder organk; saedin-g additive. • • ~ ~ ' . (!) I . z <!) in - C • ,,; :I g < E. Sodding Lawns: 1. Sodding shall be performed onty during the time of day and during seasons when satisfactory resutts can be expected. Only when authorized in writing by the Landscape: ArchHect may sodding be done during unfavorable weather OfS68600S. 2. After lhe preparation of the soil, and after the grading and the deep watering specified herein, the areas to be sodded shall be raked, floated and rol!ed to the finish subgrade lo receive the sod r112 • below finish grade} by any standard method acceptable to the Landscape Architect. with !he finish subgrade left smooth and even, free of ridges and depressions, reasonably well flfmed and moist 10 a depth ot al ~ast 8 inches. 3. The SOd shall be laid smoothly, in one direction only, edge to edge, wilh cbsely fitted, staggered butl-joints. 4. After laying, but prior to rolling, the sod shat! be ITTigated lightly wilh a spray mist. lrrigaiion shall occur wilhin 1 hour after lhe sod has been e-xposed to dtrecl sunlight andlor wind. 5. The sod shall immediately be pressed firmly into contact wilh Iha sod bed using a lighl weight turl roller or other apprO\led equipment, so as to efiminate all air pockets, provide a true aod eveo surface and ensure kn!!!ir:-g wilhoul displacement of the sod or deformation of the wrface of the sodded ., __ 6. Foffowmg eompact:ion and when sod area is firm, a blended. screened, and oondiboned topsoil shall be used to fill all cracks between the strips of sod, Excess sotl shall be worit.ad inlo lhe grass with rakes or other suitable equtpment. The quantity of fill SOU shall be such as wifl not cause smothering of the grass bul ri leave the top surface ot the sod even. 3.o5 HERBICIDE APPLICATION Pre-emergence h&rbicide WlaH be applied 10 groundcover areas. only and in accordance with manufaclurvr's specifications. 3-'>6 CLEANUP A. As project progres&es, Contractor lhall maintain an areas in a neat manner and remo-,o unsightly debris as necessary. Ahar c:ompk,iion of project, Coniractor shall remove au debris and containers used in accomplishing work. He shall aweap and clean att sidewalks, asphalt, and concrete, and planler walls adjaceni to plantings. THESE PLANS APPROVED FOR LANDSCAPING ONLY. ~ S FOR SIGNS AND WALLS RE SEPARATE APPROVAL Received FEB 5 1538 CITY OF CARLSBAD. DEVELOP, PROC. S.lc.RY. DJY. NOT FOR CONSTRUCTION • ., • • A u s T I N H A N S E N F E H L 1111 A f'J GROUP- ARCHITECTURE LAND PLANNING INTERIOR DESIGN 9605 SCRANTON RD. SUITE 202 SAN DIEGO. CA 92121 (619} 4-58-1361 • a. cc 0 0 (/) w 0 -> a: w (/) > ... a: w a. 0 a: a. ..J <( w a: DRAWN CHECKED JSSUEO < -z a: 0 LL -_J < (.) ~ C < co en _J a: < 0 . . I d,¾31tlB Pf"<OJECT NO 87.3210 '.;)Httl -··:.t PLANTING SPECIFICATIONS SHEET NO. L6 ·::6,:/,'·