Loading...
HomeMy WebLinkAboutDWG 328-7L; PE 2.92.13; PALOMAR PLACE; 01-08GENERAL NOTES R~CLAlHED WATER NOTES l. All .,orl< shall be done in accordance .,f th the Car ls bad Hunicipal 1/a~r Districts "Carlsbad Reclamation Rules & Regulations for construct~on of reclaimed \later tta~ns" dated June 1, 1991. 2. All public facilities such as comfort st.,tions, cirinl<in!', fountains, etc. shall be prote~ted from spray by reclaimed .,ater. 3 • 4. No ponding, run-off or over-spray is permitted. Hose bibs are strictly µruhiblted. 5. On-site cross-counections bet1o1een reclaimed water lines and votdble water lines is strictly prohibited. 6. No substitution of vii>es materials will be allowed without prior approval of the City of Carlsbad Municipal Water Dis,rict. 7. All on-site pipes snail have warning tape per Carlsbad Municipal Water District's Rules and aegulations. .fs. The irrigation systems shall run i>etween the hours ot 10:00 v.m. and 6:00 a.m. Tne following morning (spot irrigation could be done at a different time) with qualified sup~rvision ~ersonnel on site. 9. Provide a miniwum of at least 13 inches ot cover over all wiring and piping. 10. Private lots shall be protected from contact from reclaimed water, ~hether by windblown spray or by direct a~plication, through irrigation or other a~proved Ude. Lack of pcotection, whethec by design, con~truction practice or system operation, is strictly prohibited. 11. Cnntractor shall adjust heads to prevent over-syrayiug on all sidewalk~, streets and vrivate lots. 12. Quiel< coupling valves shall have a s11ecial couple key per Carlsbad Municipal Water District's Rules and Regulations. 13. Meters shall be sized bf the City of Carlsbad Munici~al Water District. 14. All irrigation pi?e shall be stenciled, color-cuded (~urpla) and laid with warnin, ta?e per tne City of Carlsbad Mun1cival Water D1str1ct5'~ Rul~s and iecuiatioas. 15. • All 11otable water aad reclai<aed installed with the stenciling oriented trencn. .,ater piping shall be toward the top of the 16. when a potable ~acer line and reclaimed water line cross, the teclai<aed line shall be installed within a protective sleeve, The sleeve shall extend 10 feet {rum each side, from the center line of potable line, for a total of 20 feet, 17, A 10 foot horizontal separation between potabl~ water and reclaiilled .,ater mains 111uat be maiutaineJ at all tirues. The ~otable line <aust be installed above the reclaifiled line, 18. A minimum of 12 inch'"s of vertical se,>aration between utilities must oe maintained at all times. t 19. Developer/contractor shall conduct a cross-connection test aud coverage test as directed bf the Carlsbad Nunici.,al ~ater District Eugineer and/or the Sao Diego County Department of Health Secvices ?rior to any use of reclaimed water. 20, Quick-couplin& valves used iu reclaimed water systems shall conform to the followiug: A. Quick-coupling valves shall be 1 inch uomioal size nelson U7645 with brass construction and a normal working pressure of 150 P.S. I. or Rainbi,d 1144 NP. B, Iu order to ?revent unauthorized usa, the valve shall b~ operated only with a s,iecial coupler key with au acme thread for opening and closing the valve. C. The cover shall be permanently attached to the quick- coupling valve. It snall be purple rubber of vinyl. D. Locking covers~ required. 21. An auuual cross connection inspection will be done by either Carlsbad ctuniciprd Wat;>r District or s .. n Diei;o County Del'artment of Health Services. Copies of inspection reports .,111 be forwarded to th~ non-ins~ecting varty. · 22. Developet snall snow the location of R.C. signs "Do Not Drink" vn the plans. "23. Au ou-site user/supervisur shall be designated in writini,;. ' This indivLdual snall be familiar with pluwbing systems within the' ,iro.,ertf, ;,1th the basic coucepts of backflow/cross-connection protection, aud tne s;,ecific requireme.its of a reclai•,ed water s1ste"1. Copi"s of th" designation, with contact 11none oua.bers shall be provided to the Ssu Diego Couuty D.apartmeut of Health Services ann Carlsbad Municipal Water uistrict. 24. Show all 11otable water liues ou the plan. In case of emer~ency contact RUSSELL GROSSE DEV. (619)438-3141or after hours contact ftv,,,_11 ~c~-:e-rzv:1 @ ( 6 l 9) ir;,,'2:1 -') I 4-1 ltews No.'s 8, 19, & 23 shall De required just prior to tne actual use of reclaimed .,ater. Ite .. No. 22: The signag" ;,lan shall be a part of tnis I.P. but the actual signs and tags will be iustalled just prior to actual use of R,C. water. FUTURE RECJ_1AIMED WATER SYSTEM (PRIVATE'\ SIGNAGE NOTES; PALOMAR AIRPORT ROAD & AVENIDA ENCINAS The following guidelines for the use of reclaimed water are to b.a permanently jlOS ted /n:S:'-'1;; fn<;; i;j<>or ;;fe:crl, o,fc/fll/1.,,, wher,;; -tf;?t ~re ~n1 vicib~-c;;1e.--, pur11le background "'ith black lettering. f'/,0,, "" 'fJ'li-111 slza::\ 51'.:f'' A. Guidelines for R~claiwed Water Use I. Irrigate bet .. een the hours of 10:00 p.m. and h:00 a.m. only. Watering outside this time frame must be done filanuall/ with qualified suvervisory personnel on-site. No system shall at any time be left unatteuded during use outside the normal schedule . 2. Irrigate in a manner that will minimize run-off, pooling., and ponding. The avplication rate shall not exceed the infiltration rate of tne soil. Timers must be adjusted so as to be compatible .,itn the lowest soil infiltratiou rate present. Tnis procedure may be facilitated by the efficient sehedulini of the automatic control clocks (i.e . .employing tne repeat function to break up the totsl 1rri6 atiou tima into cycles that will promote maximuru soil absorption). 3. Adjust spray heads to eliwinat" overspray the cc,ntrol of the custom.,r, For example, i)&tios and lots, &nd streets aud sidewalks. onto areas not under pool decks, private 4. Monitoc aud waintain the syst~m to minimize equipment aud material failure. Broken sprinkler heads, leaks, unreliable valves etc. snould be repaired as soon as they become appacent. 5. Educate all maintenance versonnel, on a continuous basis, of the presen.-e of reclaimed water and the fact that it is not approved for drin~iug purposes. Civen the high turnover rate of emi>loyees in tne landscape industry, it is important that this infurmation be aisseminated on an almost daily basis. lt is you, tne landscape contractor, who is responsible for educating each and every one of your employees. 6. Obtain prioc approval of all proposed changes and modifications to any private on-site facilities. Such chauges must be submitted to, .and approved by, the District Eogineeriug Office and designed in accordance with distract standards. 7. All reclaimed water sprinkler control valves shall be tagged with identification tags. a. Tags shall be weatherproof plastic, 3"x 4", purple in color with the words "WARNING: RECLAIMED WAlER. 00 NOT DRINK" imprinted on one side, sud "AGUA HlPURA -NO TONAR" on tne other side. Imprinting shall be permanent and black in color. Use tags as manufactured by T. Cnristy Enterprises or approved equal. b. Due tag shall be attached to each valve as follows: 1. attach to valve ste~ directly or with plastic tie-wrajl or 2. attach to solenoid wire directly or with vlastic tie-wrap or 3. attach to valve cover .,itll existiog valve cover bolt 8. All sprinkler heads shall be identified as reclaimed .,ater sprinkler heads. II. Each automatic controller and its assoc1~ted equipment shall be identified with a sigu bearing the words "Reclaimed Water used for Irrigation" in English sad Spanish, with black letter l" nigh on a purple background. The sign shall be placed so that it can be readily seeo by any operations personnel utilizing the equip- ment. DECLARATION OF RESPONSIBLE CHARGE: I hereby declare that I am Landscape Architect of .,orl< for this project, that I have exercised responsible charge over the design of this project as defined in section 6703 of the Buoineso and Professions Code and that the design ls consistent .,1th current standards. I understand that the check of project drawings and specifications by the City of Carlsbad and the San Diego County Department of Health Services is confined to a review only and does not relieve me, as Landscape Architect, of work,. of my rt!sponsibilities for project desi 6 n. FIRM NAMES & ADDRESS: HARDI£ HARwOOD LANDSCAPE ARCHITECTURE 4011 Chippewa Court San Diego, GA 92117 ~hone No. (619) 272-6669 Registratiou No. CA 2602 HEATHER HARDIE HARWOOD LANDSCAPE ARCHITECT 4011 CHIPPEWA CT. SAN DIEGO, CA 92117 (619) 272--6669 FAX (619) 272-6353 CALIFORNIA "2¢02 INDIANA •ARI. 8620 Expiration Date: _,........------ F,AD F'f- fL,rpJF-,e b J L, O n·,G t-J~T 1' ft-r,-T <f' TttiS f':cf-Yf"f INSPECTION PROCEDURES 1 • 2 • 3. CITY CONSTRUCTION INSPECTION SHALL INCLUDE: A. B • C. D. E • ,. G. Location of pipe lines Trencn depth Required separation (horizontally and vert1Chlly) Pipe identification Points-of-connection (poc's) Location and identification of sprinkler heads Waruing signs at tne site and on tne trucks hauling reclaimed water (if reclaimed water is used for construction) An approval letter regarding the i11sp.,ctio11 of the project shall be obtained from the city and district, and be forwarded to the County Health Department prior to final inspection avprov&l DISTRICT FINAL INSPECTION SHALL INCLUDE; A. B. C • D. E. F. G. Coverage test, after completion of the sprinkler system, to determine the adequacy of coverage on the a,iprovea use area and protection of areas not approved for receiving reclaimea water Warning aigns and labels Quick coupling valves All aspects of the irrigation conditions including windblo~n sp~ey, runoff, and ponding Required prvtection of all residenti~l areas Required protection of well, streams, reservoirs, etc. Cross-connection ANNUAL INSPECTION SHALL INCLUDE: A complete inspection which should cov~r Part A and Part B of the district final inspectiou. Ff'D f"r-pvwr-e e., U I L--P I /'I G ['J"T A f.A!"-T ~F rer+-1rr ~ SHKET 'I:lTLE GM W D TITLE SHEET IRRIGATION PLAN, LEGEND & NOTES lRRIGATI0N SPECIFICATIONS IRRIGATION & NISC. DETAILS PLA~TING PLAN, PLANTING NOTES 6 GiHESAL NOTES PLaNIIN~ SPEGIFIGATIONS PLANTING SPECIFICATIONS PLANTING SPEClfICATIONS & PLANTING DETAILS • ORAPIIIC SCALt ,u~p 1f ff 1f tr, D F"'f-. F-L.!J1-'r'-f:. pl--D <;;;, i'l'!f /', 1f'F-T 'F 1t1 I ~ f' t:fr,'1 IT • I ,--1 /1 •'tt> -oll SITE PLAN LEGEND I 2 3 4 5 6 7 8 □ D ,"'-5-C~fi!!'-BD Wf;reK. VS!:-,AN;-(' "'1f"sO'i'.. ,V, 4"Jo S:,F, 0 0 0 C 0 ----RC--- EXISTING POTABLE WAlER SYSTEM (EXISTING 1'/2."' WATER SE,VlCE) PROPOSED RECLAlHED WATER SYSTEM \ ; / □ <" ' < D < / --ri:rr,A \.... T<"F" G'\I~ Acr,.JSS sire O "'· Cc,1 (~;ef CfV l,, f'l-1--N) -AREA Of RECLAIMED ~ATER ~SE (SHOWN SHADED) PURPLE LOGO CONNECllON POINTS ( [Ej METER, liJ B4CKFLO\I NO EXISTING RECLAlNED iATER SERVl~E ..c::::i: '.)7 N'T Df'-!Ni<-51 GNs PREVENT£~) .......... .-----------~ r WHITE BACKGROUND r-1" PURPLE LETTERS WAANJNG RECLAIMED WATER DO NOT DRINK 35• I ,,_,r.-----------~N~:t.S"" . .------------'lr (S!.2£) 12" X 36" WARNING RECLAIMED WATER DO NOT DRINK RECLAIMED WATER AVISO • AGUA IMPURA NOTOMAR .060 ABS PLASTIC OR STICK-ON VINYL SlGNS ALSO .. O 16 ALUMINUM --0 1 • PURPLE LETTERS 2• PURPLE LETTERS ~ TYPICAL SIGNS ~-~~~ ~ AVISO-N3uA IMPURA NOTOMAR 18" X 18" SIZE ,016 ALUMINUM, .060 ABS PV.STIC 00 STICK.a-I VINYL SIGNS, 11 AS BUIL_ T 1 ' RCE. __ _ EXP, ____ _ DATE REVIE\IED BY, L./21'~ INSPECTOR ' ' SHEET .OF_ _ S~EE~S. SDP 83-llD PALOMAR PLACE CM\IVP No. f.>5.-c.c..+ PLOTTED, 5-18-9?. ~i - IRRIGATION NOTES 1. Irrigation plan is diagrammatic only. located in planter areas whenever possible. All lines should be 2. Landscape contractor shall verify P.O.C. and existing P.S. I. at site. An/ discrepancies with the plan shall be brought to the attention of the landscape architect. 3. Refer to the specifications for additional instructions. 4. Refer to the details for inatall i inst 'j} \Bit.· 399,57 °?/f_1 -· S 21·28'10' E - 7 \ ) I I I J I I ) - TRASH t;J, 1/:l • TORO 0 TORO . :.Af<'-lit, J,~ ~M.M'll:z.lf~ VAi, 'Iii: i (16,U, vA,'N ,N \~ ~~ "Z-ij1s1.,.v N \ ~~ ,~ SB-180 514-20 6 .. Pop-ui> head (adjust radius as requir.ed) 6 .. Pop-u~ head (adjust radius as required) 4 .. Pop-up spray ( End strip, side strip) 6 .. POP-UP HEAD 6 .. POP-UP HEAD 10-A 10-A 10-A 17-A 17-A 17-A I 5 ES'f 15 SST 4-160 '7:)0 360 25 25 25 30 30 30 30 30 . '?2 20 x;;f'"" l-1 ',co '?r " · "Ir IN ~"cl-! CJ: -6 I ,it,,-, 'in'. ,.4"s1.,.v 1 1vt. & ,..___.,,I! I ~Ill --.-~--,~: 1:•1-~.....,- ' ,'---"'Sftf,UI':> Ef',JD $Tfl-!. I I i t!iuf!B,Ui:!"--,~ 0. 4 10' QUARTEil. 0.8 10' HALF 1. 6 10' FULL 1.9 18' QUARTER 2.9 18' HALF 4.6 18' FULL • 6 1 4xl 5 QUART ER -ENO 5)N F 1 .. 2 4x30 HALF· -s1ce; ~I° " GRISWOLD DW-PRV PRESSURE REGULATING ELECTRIC VALVES (size per pJan) STRiAM llUBBLER 2.00 r'LOOD BUBBLER REHOTE CONTROL l.iILKENS @ W lLKENS El FEBCO C:\ACAD1 □\□WO\ClS8-GP DWG 7 /17 /~n YSBR 8501' 82SY QUICK COUPLER -f WYE STRAINER -I 1/2" install backflow assembly) BALL VALVE (LINE SIZE) as iutegral part of REDUCED PRESSURE BACKFLOW PREVENTER (install per CiLy of Carlsbad otandards-concealed from street view in shr~b bed) Jil1--II f\,t;,.s'J>remt.-,,1 v~l.e (wire +a ~b,-J --- ALERTLINE --------- PRESSURE -8, Watering shall be done as infrequently as the plant alluws after establishment (see CHWD Recalimed Water Specs for watering times. 9. Controller programming shall prohibit exces& run-off. 10. The cootractor shall furnish the following materials upou ...,... __ .....,, ...... ~l~e~tw!~o~n~f the work: a. L ruinated diagrammatic plall of the proposed irrigation iden ifying station numbers and their respective irrigated in de roller. j1~ ' ' -. b. All equipment guarantees and 11. Contractor shall provide record be dimensioned from two permanent Building corners, sidewalks, etc.): a, Points of connectiou b. Gate valves operatiou man~als. plans. The following points of reference d. Pressure line loc~tion Controller and control valves e. Quick couplers f. Control wire sleeves shall ( i • e • - 12. Coutractoc shall adjust 1,lt;::==~--~::;~~;:-~"l:t~--~~~----,..,L; ___ :_.-;;:~=-:__~-::-=::::::::ar-...·~b~uiildlngs oc windows. :--,_ all heads to not throw onto walks, CALIFORNIA •2602 I -· ""'i,1 ' A SL.,V ' 'I 'I I ) i I ! I / I I 11'. ,, ~ ,. scv ' ' '2. JI, St.,\I \ \ , 11 ' I I (/) <[ 0::: -~-I """--?/loflNG F6fi"-et..e . \ ' I 11{'1-v / 01.J.,1 T i I I j ,i' '.:1 .. V ( ~! \!::!::~ .... D G I' 11,.J+_. - SC' Al.-& = APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF PLANTING AREAS. I r•!°"IGATlof'l s~ st-tr,1,.,1,., t,Ec M,01 fli:;b t~ i~\/ 10s toil'/• c~e- 1 N ltl E\'sS r' 1... I' r-ni:;!'-3 . II AS RCE __ _ EXP, ___ _ REVIE'::E~BYo k-/ £ ~ INSPECTOR DATE 5-2.0-93 DATE -- 11 11 SECTION 02811 LANDSCAPE IRRIGATION Nare = -n--te: F•:?L-1..-dWINC.. s~s N'-€. S>Uf"f'l.,~f'v$"~L-TV n--+e CMWD spa:;s f-E-FSr'-FeD ~ '1N .,..m..esi-rr PART 1 -GENERAL 1 1.01 MAINTENANCE CoDtractor ■ball •aiDtaiD the irrigatioD ayate• for a pariod of aixty (60) calendar days from date of acceptance of work, issued by LaDdscape Architect, aDd shall water OD a daily basis or as required for each type of plsDt material. 1,02 PINAL ACCEPTANCE Pinal acceptaDce of the work shall be obtained from the OwDer upoD satisfactory completion of all testing, iDspectious aud lDstallation, and at the eud of the maintenance period. 1,03 SCOPE OP WORK A. B. c. All labor aaterials, equipment, accessories, permit fee ■ aud 1DcldeDtals Decessary to complete the landscape sprinkler system as herein specified aud iDdicated OD tht drawings. Irrigation plan l ■ diagrammatic only. equipment within property llDes. All aDd appurteDaDces are to be lDstalled public right-of-way. Locate all irrigation lines outside of the All irrigation heads, lines and valves are diagrammatic; the landscape contractor la responsible for "approved", adequate coverage due to possible minor site drawiDg discrepancies. 1.04 INCLUDED IN WORK Pipe aDd fittiDg ■ for a complete ayatem, Sprinkler heads and risers. CoDtrol valves and controllers. Excavation, lnatallatlon of ■yste• to water source, testing aDd backfilling. 1.05 PRODUCT DATA Submit product data in accordance with these apeciflcatioua. 1.06 MAINTENANCE AND OPERATION DATA Submit product data iD accordance with these specifications, 1.07 QUALITY ASSURANCE Inetallatlon aud materials used shall comply with the latest application of: American Standard for TestiDg Materials (ASTN) American National Standard Institute (ANSI) High quality workmanship in the industry. 1.08 INSPECTION SCHEDULE G. H. l. J. Ir:: • L. M. N. o. Brass risers/nipple• and fitting• shall be red braes, Federal Specification WN-P-351. . e,<1·t l Valves shall be red hraaa and conform to AWWA C500, Type 1, Class A, line size. Backflow preventer, a~tomatic controller and remote control valves shall be model and type a ■ indicated the drawings or approved equal. on Quick coupling valves •hall be model &Dd type as indicated on the drawings or approved equal. Provide Owner with three (3) cast brass coupling valve keys of same ■auufactuc,'-r: as coupling valves. l••ote control low voltage wiring (24V) ■ball be ■ingle copper conductor number 14, a WG (■in) type UF approved for direct burial. Common wire to be white and control wires to be black or color-coded aud tn be continuous from controller to valves. Valve boxes ■hall be ■ade of durablar,Jr):11~ plastic, Ametec or approved equal, ■Dd rectanjul~r in shape with a pvrrte , locking lid. They ■hall be of adequate size to house a aaxiau ■ of one fl) controller valve and "lrrigatioD CoDtroller" ■hall be iqdicated on the lid, SpriDkler head• shall be ■odel aqd type as indicated on the drawings, or approved equal. Sprinkler head riser ■ ■hall be PVC schedule 80 or a ■ indicated on the drawings. Flexible risers shall be ling Brother ■-Excalibur or approved equal. Concrete: l • 2. 3, 4. Shall have a miniaua compressive atreugtb of 2,000 pal at 28 days. Portland cement shall confora to ASTH Cl50 types I or II. Use one brand throughout work. Aggregate shall be a maximum of one loch iq size aDd conform to ASTH C33. Water ■hall be from a doaestlc ■upply and free of deleterious aaterlala. PART 3 -EXECUTION 3,01 GENERAL A, B. c. No apparatus aqd equipment or iDatallation 1hall be fabricated into the work which would provide a crosa- coqnection permitting backflow or syphonage from auy ■ource into the domestic supply system, Coordinate the installation of all irrigation aateriala with the inatallatioD of all landscape materials to avoid interfereqce. B. c. 6. 7. 8. 10. tighten to prevent leakage. Screwed P~C fitting ■ ■hall receive aame appllcatloD where used in ••in pressure aupply plplDg ■Dd where ■crewed into any ■aterial other than PVC. All piplDg shall be cut ■quare and ends shall be reamed to full size with all burrs removed before applying appropriate compound as specified by the •anufacturer, Solent cement used shall be applied by using a non-synthetic bristle brush, Piping ■hall be accurately cut to length aa required, No piping ■hall be forced loco place. All offsets shall be made with fittings. ~ ;,;.erui''j 11,f r-e-cta,l'IYd ~Y-FfX. All pipe runs shall be made of full length ■ with the minimum amount of joints, All copper piping end ■ eDd fitting ■ocketa ahall be brushed with emery cloth or wire brush before a uniform coat of Don-corrosive type soldering flux is applied. The jolQt shall be ■ade promptly and ■urplus solder ■Dd fluK shall be wiped clear, All piping ■hall be inatalled to provide at leaat a ■ix (6) inch clearance fro ■ pipiDg of other trades. All pressure mainlines ■ball be iD ■tallad at eighteen (18) inches deep, aud all laterals at twelve (12) inches deep. e,,1,;1,,-L.-Valve ■ I _Jackflow Preventer ■ ~ CHa::f;:~i;.,ves; ■hall provide 4 k;i-1} valve to separate of v~lves fro• the main line. 1. Contractor each group 2. 3. Shall be in ■talled according to the and a ■ indicated on the drawings. gDve.-Dlng codes Contractor ahall provide line ■lze check valve where necessary to prevent low bead drainage and/or as per plan. Automatic Controller 1. 2. Shall be installed where approved by the Architect and as indicated on the drawings and accordiDg to the aanufacturer;s written instructions. Controller chart: a, b. c. Provide OD& controller chart for each automatic controller installed. The chart shall be a blackline print OD 20 lb. or heavier weight. Shall ■how the overall area covered by the controller and a different color shall be used to show the area covered by each individual ltatiOD (valve). Contractor shall be responsible for notifying the CIT( ~Nt:,::;,Cf. Ct'NSl-1.-T"t-iT 0f ~'NNE;ft'~ ~p '!'Oi"'-.the following inspections !N AVV/\N::1::- according to the items listed below~ Do QOt willfully install the irrigation system as indicated ou the drawings when it la obvious in the field that uokDowD obstructions or grade differences exist that have Dot been considered lo the eDgineering or if discrepancies iD details, legend or specific notes exiat. d. Shall be a reduced drawing of the approved record drawing and shall ba the maxlaum size the CODtroller cabinet will allow. When completed and approved by the Architect, prior to the final inspection, the chart will 1 • I.A. 2. 3. 4. 5 • , ) ' P<;e-job CoDference: . Seven (7) days prior to,s;{,,.lft' .;1l•\.1x1r-1,<-. t;, i¢?'eq \J\\ol$r ~v\rl"'! , I Pressure supply itDe tdstallatloD and testing: thirty-six (36) hours. System layout: thlrty-aix (36) hours. Coverage testing: thlrty-aix (36) hours in advance of placement of backfill. Testing: forty-eight (48) hours after planting la complete. PART 2 -IRRIGATION PRODUCTS 2.01 PIPING MATERIALS A. B. c. General: Piping ahall be polyvinyl chloride (PVC) unless otherwise noted, marked permaDently with manufacturer-• name, pipe size (UPS), class schedule, SOR number (for class pipe only),ASTN number (D-2241 for class pipe and D-1785 for schedule pipe), manufacturer-a lot number aud National Sanitation FoudatioD (NSF) approval, Oo not use pipe with dents, ripples, wrinkles or heat marks. Deliver pipe to site in twenty (20) foot lengths. CoDtractor shall check and verify water pressure at POC prior to beginnlDg of work. Notify Architect of any discrepancies, Preaaure piping: PVC 1120/1220 -1"\L-e'l"TL-lt-lE -f"J~ CC1.,,,<1fl- Non-presaure piping: PVC 1120/1220" A1,,,e;ra=:r-1.-1Ne -FUr"--fl.-~C"t.,tf- PVC Class 200, SDR21, Type 1, Grade II, SolveDt weld type. 2.02 FITTINGS A. a. c. D. Shall be schedule 40 1 standard weight, unless otherwise indicated OD the drawings and shall bear the Dame of the •anufacturer, the material designation, size, applicable schedule and NSF approval. Solvent cemeDt of PVC piping and fittings shall conform to ASTH 02564 and shall be made as prescribed by the pipe aanufacturer. Copper fitcings shall be Type •L" sort or hard drawn copper. All copper piping ■hall be soldered with 50-50 soft solder using a non-corrosive type flux. 3.02 EXCAVATION AND TRENCHING be hermetically aealed between two pieces of plastic, each piece being a ■intaua of 20 ■11 ■ thick and having a glossy finish. The chart • a hall be mouDt~d, us '.ug Velcro or approved equal type of t~.eV\it(L1J'&'re) A, B. c. D. Excavate and trench as required for the installation of the irrigation system aDd specified hereiD or as iDdicated OD the drawlDga, including the shoring of the earth banks to prevents cave-ins. Trench width to allow two (2) inches between pipe and trench aides and two (2) inches between parallel piping where it occurs. Keep trenches free of debris, aaterial or obstructions that may damage pipe. Trench depth to provide a cover Dver piping and/or wiring to finish grade as follow,: D. Remote control valves 1. 2. Shall be installed aa indicated on the drawings and grouped together where practical. Place no closer than eight (8) inches to adjacent walks, curbs, and walla, etc. No ■ore th ■D ,m,i (1) valve aay be housed lo one box, I. Kain pressure supply piplDg: 18 inches 2. Non pressure supply p,lplng: 1'2. iDches !. Quick Coupling Valves J. Low-voltage control wiring: 18 inches I i. , .. · .q_ 51..5EV6S lJt,lDE-r, DRl\-€1..AAY, ~ iricnes. (SI~&~ y:i,:,J,ltf, 1, Shall be iDatalled aa indicated on the drawings and CoDtractor shall ■aiutain all warning signs, shoring t/ IAI(\ ~11 ~.W) placed DO closer than six (6) inches to adjaeeut b l d d fl "I'"'" walks, curbs &Dd walls, etc arr ca ea an ares, etc, as required by the safety 1,"00"' • orders of the Division of IDdustrial Safety and any local ordinances. 2. Qulek couplers ■hall be placed Dear valve and upstream from gate valve. 3.03 INSTALLATION ,. Valve Boxes A. Pipe and Fittings (lncludiDg Dipplea) 1. CoDtractor shall be prompt lo installing all piplDg (PVC, copper, etc.) so aa to keep all excavations for this work opeD for aa minimal amount of time aa possible. No piping ahall be permaDeDtly closed or covered prior to , inspection and approval of the Owne~~-renreseDtative ~~ct'P1 2. Cover or plug all openings tn pipes, "fittings, aud other related equipment at thP eDd of each work day to prevent debris from enteriDg, 3. 4. 5. Each fittiDg and piece of pipe shall be inspected inside aqd outside to assure that there are DO defects or obstructions, Reducing fitting only (bushings), shall be used where required. All screwed copper, brass aud other approved ■aterlals shall be assembled using teflon -t#,~ or approved equal applied to the male threads obly and 1. Locate all valve boxes, planting areas adjacent on plans. HEATHER • I I -HARDIE 1 HARWOOD -' °f'\. 1-~~~~~' ..,_ LANDSCAPE ARCHITECT 4011 CHIPPEWA Cl SAN DIEGO, CA 92117 (619) 272-6669 FAX (619) 272-6353 CALIFORI\IIA *2602 INOIANA •ARL 8820 irrigation lines, etc., in to pavemeDt locations ■bown -------------------------------------- -------t------------------------- ------------------- --------- G. H, I. 2. 3. Shall ba in ■tallad a■ indicated ~n the drawing ■, Where inatallad adjacent to walks, top surface plaDe shall ■atch with the items listed above. curb ■, etc., the the surfaces of Where 1Datalled adjacent to walk ■, curb ■, etc., the box •hall be parallel to tha item ■ listed above, SprlDklar Head Rlaera 1. 2. 3. Shall be installed a ■ indicated on the drawing ■ Contractor ■hall thoroughly flu1h ■y ■te• out aft ■r ri ■er ■ are in ■talled aDd bafora in ■talling heads. Riaers to be__~~c.,-Be Sl;h_~ no whi ta ■ched ula 40. Riser ■ to be ■ignteen (18) inches above grade or as noted on drawings. Sprinkler Heads 1. 2. Shall be installed aa indicated OD the drawiDg ■ Contractor ■hall locate and adjust tha angle, arc and radius of all heads to provide an aven de ■lred coverage, and to keep the ■exiaum amount of water off and away fro■ walks, building ■ and other improvemeDts. Remote cDntrol low-voltage wiring 1, Shall be installed according to the valve r •anufacturer;a iDstructions aDd ■hall Dccupy same trench and b~ installed beside the ■ain pressure r,·rl:'!. .. _whenever possible. the 2. Wiring occurring under paved walk ■, and other fixed improvemeDta, ■hall be encased in a schedule 40 PVC~ 5c:::h.lt:' sleeve, exteDding twelve (12) lncha ■ aini ■um beyond 3. the11 edge of the items listed abov.!, _~.-l'l'1Atll!,! r,c~ ~h t,(J 1;0 £lf\a<v-'" .,if-dr-~7 41 Sch 10 A-Cl ricr FVll:J .. W/J,tfll a\fe',r: When aore than one wire occurs in e treDch or ■leeve, the wires shall be taped at ten(lO) inch 4. iDtervala with 3/4· black plastic electrical tape and wire ■ 1hall ba wrapped a aini ■u• of three ti•••· All wire ■plica ■ ara to be •ada using ~scotch Lok- Unlpak• waterproof sealing packets, "Peotite" connectors or approved equal to euaure a watertight connection. Provide four (4) to aix (6) inch diameter expansion loops every twenty-five (25) feet. Wire splices will only be allowed in run ■ of over five huudre~ (.500) feet> ~ NII,;,"'°' to~. (ii ,illillJ\jw-t i°'r 0#11 k:?ltJ.l,;i M~ ~Ji:a..r~ l"r~W"\ if , -'S> 1 J. Concrete ■hlllll ·be 1io1talled ea indicated on tb;draving ■ ~ and in a neat workmanship manner. r • ~<1 cl .::'h~ cl< Vc;0 Iv~ s iD i,c.n, Vt!' i rt-klw hea,,¼ .Ji.--· BACICPILLING AND COltPACTIONI -9• -llr,°::)e.• , A. B. c. D. No backfilling will be per ■itted until all work in the trenches baa been lnspec ted an~ all tea,ts are ■ade and approved by the Owoer,s t-ef. ~ c,n., (...n&;-i_ 1nspt. and any changes ■hall be recorde in a record sat of prints, All irrigation •aiDB •hall be preaaure tested for -four-(f)hwf"5 f'\'11/'\I/Y\lJM .,.f 1-...l';>p~·, and inspected •nd •igned off by Landscape Architett prior to backfill. Upon approval, backfill all excavations F CMWD spec. Backfill ■hall be compacted in four (4} inch layer• aDd compacted to 95% •inimum dry deDsity Vnder-FVI~ i?olt,- 3.05 INSPECTIONS ANO TESTS A. Ai'j~dVE~ fdf,-fLANTiNG ANIO l r-f.-1 Gf.Tld'N &NL I\ IN CLV it'i Nb rf::6?10E. L.i.1 c:A11.c1N, dr :LAI\JTlNG At"2-E:f'--0. --------·------··-·-· ---· I·------·---· ---+-- 11 AS BUILT" RCE .... _. __ _ EXP, .• REVIF:VF:D BY• ------------- INSPEC T□R •-· ___.T'li'",.... .... ...,_ DATE DATE I I -- C.Cr tt-?.Ol-t,,..!I p; ,,.. ~ · ,____ --8:UH t:x s4 1,<,r' c.::,; · & ID' 1Hrt,-~Av-"' Automatic Controller Detail ~Ar~~~~~ UNli~ (,',/"f!J)( t, 1-1/Nl!q:z•) ~ ~ , . . FYC NfFL-E s::H t:O ~-- HIGH DSN;ilTY POL..Y· -- f friYLJ:;.f'lc 07fEef E:L.\.S lt\Sf,AI) .. f-Gr-TIG.HTENNG 'w/ DOu.N W~"-D 1Hf{JST Bubbler Detail --- NOTES FOR BACKFLOW ASSEMBLY 1. Except as shown, there shall be no fittings or connections to other facilities between the meter and the backflow assembly. 2. The backflow assembly must be installed a minimum of six inches (6") and not to exceed a maximum of two feet (2') from the meter except where this would require the backflow assembly to be installed in the public right-of-way. In which case, the backflow assembly must be installed a maximum of two feet (2') inside the property line. The backflow assembly MAY NOT, under any circumstance, be installed in the public right-of-way. 3. Type K hard or Type L hard copper or brass with solder joints or threaded fittings must be used between the meter and the backflow assembly. 4. Preceding the number one shut-off valve, connection must be made with a copper or brass riser to a copper or brass 90d elbow. Shut off valve may be preceded by a copper or brass nipple and/or a brass union. Riser must be of sufficient length that the bottom of the backflow assembly is twelve inches (12") to thirty six inches (36 11 ) above grade in an area not subject to flooding. 5. Following the number two shut off valve, the connection must be made with a copper or brass 90d elbow to a copper or brass riser to a copper or brass 90d elbow. Shut off valve may be followed by a copper or brass nipple and/or brass union. Riser must be of sufficient length that the bottom of the backflow assembly is twelve inches (12") to thirty six inches (36") above grade in an area not subject to flooding. 6. If backflow assembly is to be installed on a slope with a horizontal to vertical ratio of 4:1 or greater, a two foot (2'") high retaining wall must be built surrounding the assembly on three sides with the opening on the down side of the slope. There must be a minimum two foot (2') horizontal clearance between the retaining wall and the backflow assembly. Assembly must be located in an area not subject to flooding. 7. Only the reduced pressure principle backflow prevention assemblies vhich have been approved by the State of California Department of Health Services may be used on water servicea within the Carlsbad Municipal Water District. IRRIGATION SPECIFICATIONS CONTINUED: B. Pipe Testing • = ~ --l· - . • 1. Main pressure supplyline shall be tested for leakage, when all joints have cured for at least four (4) hours, by supplying a continuous 125psi water pressure. 2. Non-pressure supply lines shall be tested for leakage, when all joints have cured for at least twelve (12) hours, by applying a continuous static water pressure for a minimum period of two (2) hours. C. Coverage Testing 1. Shall be when system has been flushed out thoroughly and all sprinkler heads are installed and adjusted to provide an even desired coverage¾ 2. Obtain an irrigation coverage approval from Landscape Architect prior to planting. Contact Architect at least twenty-four (24) hours in advance of desired inspection time. system shall be operational under automatic control seven (7) days prior to planting per Carlsbad Reclaimed Rules and Regulations. 3. To prevent run-off, controller shall be adjusted daily if necessary after completion of planting Owner shall adjust controller programs to water slopes at more conservative rates. 3.05 GUARANTEE One year from completion date, Owner shall again adjust controllers for the least practical amount of irrigation. contractor shall provide a written guarantee covering the entire system installed stating that the system is guaranteed for a period of one year from the date of final acceptance by the Owner and signed by an authorized company representative. Stucco Wall at Drive-Thru Note:: For Potable Service Line Crossing Detail and Potable Mainline Crossing Detai~ see sheet L-8 / Wire Connection Detail Shrub and Pop-up Spray Head Detail Remote Control Valve Detail END OF SECTION Quick Coupler Valve Riser Detail Gate Valve Detail I r , - ' Union (vf'\iollol) APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE 11 AS BUIL T11 EXP. ___ _ DATE 1---, ' 1.-,.\,_ r---;'! 1 cubic toot______ r -.-~ LOCATION OF PLANTING ~ J ~-:=:ii:ttj,~======'=========='::::i=::::::!ft1 ~!p .v--thrust_ ulr .. ck -----."-f, -'.~'=t:=::: AREAS. REVIE\IED BY, ;r---......_ ~ ,. , _ J ..c~L""dl · (lyp,col) [:,.;,.:,J r-;._,--,-----------1-----,---r-,r--r--r,:::::'.'.:::::;-i;=IN:;:S:;P;::;E;;:C::;T;:□R::::;::;;::;=~::;;;~~~~~D;:A:;:T::;E~;:::1 ,eflt~ -"i:4 ~1 CIT~ OF .. CA..~I.SBAD 11s;rs1 Reduced Pressure Backflow Assembly =HA=R=D__c;;.;lE;c....~ :-:---C?"h!L I -- HEATHER 1zt HARWOOD r LANDSCAPE ARCHIT~ 4011 CHIPf'EWA CT. SAN [)''-GO. CA 92117 (619) 272-6669 FAX (619) 272-6353 CAI.WOllNIA •1W2 t---+---1f-----------------t-----t-----t-----t--------a L!-J. -t ANNIN,; ~IT .. 1----1-----1-----------------+---+----t---t------11 C PALOMAR PLACE ?~ AVBNID~ B~INfl\5 1--,,..,..,,=--"f-c-::=c-+--'li'-....._ ______________ -+--=-:-:::::--tc:c==:-t-::-:=---t-c='::-1 OWN BY: ---PROJECT NO. DRAWING NO. DAlE INITIAL DAlE INlllAI. DA'IE IMllAL CHKD BY:___ c;; I), IP' "'84_ -1 ~. 71- EHGINEER Of' woRK REvisroN DESCRIPTION □Tl£R wPRDVM.. CITY APPRovAL RVIJD BY• ' 1• r--1 ------~G'!'E'!l!N'!!E"!!'R"!'A'!'L~N"!O"'!!T!'!E!'!S!l=llli,loll:;--a.•••·111:rv:tilJ!«ltl!ll!::!,.:.:..l:::t·:s•.,:=..:,=.ic-=lllilll-ll:l:lllllll--mllB:l--=-o.::11:.i~2:.i.li!ii:lllllllllillt-111i111s-111t■h■e-11r■eiijs"'i'"";'·.1~il:7'11iiJ!.~i'r'f1iillil.it■ylallTlllo~f"""''"'-'"th"'olll"."'"·""'c'"u'"1"'1t•r·•a-c""t"'o'"r .. ,..., .. lilin"""'cllllllali!!s"°e-u•·•t~----■a■l■l-t111h11e-c11o111s•·•t■s-o~f-r11e11pll!l■a■c■.,■,lll•e•1•1 •t-u■r-r■e■prua■illlrllil.lllllllai--ll:'.>~liil!-Gi!l■II.IIG.dll _________ S!llt■u■1dllilJJ■S■,-r■o■o■t■s-a■nlld-b■c,■u■l■d•"■r■s-f■n-a■r■e■a■s-t■o-b■e-c■l■e■a■_■r ■e■d-s■h■a■l■i-b■e-c■u■t■-■.,,■f■f••••-1 discre,>a1tcies or questions as to the scupe of .. ork which may arise 5. It is the responsibility of the contractor to perform all or rumuved to 6 .. belo .. the· fi<tished grade. 1. lt is tne·responsibility of the contractor to inspect tne joo site and be.1...:01,te u,:ar-e of all grade differences and any otne:r existing site conditions vrior to bidding or construction. Loc~tion antl elevation of existing 11aprov~inents withiu tl1e ar~a of ~ock 3hall be confirmed by field meL<sur~n1e<1ts ;,rior to con ti-tr u c t 1 v n. Gull t ca. c tor sh a 11 iii a k i:! c x p Io rat or y ex c .':Iv a ti on s and locdte existing uuoerground utlllties sufficiently ahead of scn~dul~ to pecruit revisions to ~l•r>s (if required) due to actual i<t the field, to notify tne landsca~e architect. clean-up of anJ "nd all trash, debris, spills etc. created by 6. All concrete iten,s shall have a winimum cowpcesslve streni;th 3. The contractor is respon•ible for the cesults of aoy errors, themselves or their sub-contractors oc au1one under their uf 2000ps1 at 28 days and shall be a minimum of 3 1/2" thick, Jisccepancies or omlssio11s not reported to the landscape architect directiou. Contractor sball remove any demolition ltP~S comvletely 7, All ~orKrnan ■hi~ and lliStecials shall conforill to governing codes prior to biuding or construction "ud/or fabrication of work. fro1> the site a11d dispose of them in a legal ioa,,ner, Clearini; «nd ordinances and in accordance with the local acea regional 4. The contractor is responsible for any &nd all aar.1age to snall consist of the satisf,.ctory disposal of vegetation riut st.andard urawings. ex i s t i n g e 1 e III e u t s t h ·• t a r c to r e rn a i n , ca u s e d b / t n" 1;1 s e 1 v e s o r t n e i c "i> I' 1 i ca b 1 " to th e ;> la '1 t i n g i' la n ( s e e weed c ~ 1u O v a 1 no t "s ) i II c l u rl i II g 8 . I t i s ta e r es ;, o n s i b i 1 i t y of the con tr a c to r to o b ta i n I' er m i t s , location oi utilities or boulders. --. sub-cvntcactor~.-o~( _)r the,ir dire~tio_n 7;;._,/4.Q\Shall ~at\.)2£.,) -~----'=-"" brus11 nd rubbish occurring witoin the property line. 9. Subi,rade under ,.aved areas shall be couiiiacted to 901 • ~ ) r 10. All planting ~reas to drain at a ~inirnum of 2:t. 1RASH ~IS~/-T f f'-OF D Wr\L-v "jv Hf'VI;" ~N 1Ylf-l.-r,eyi Pf' E,;I. rr:'.:5. f,At> R'F- f-UT U f--E5 BU I !.,,Di NC t'l<?"f f>,, rt 'Fll115 f I ' ...... ,. I - ~-~ ---'----, . +'------, 0- t-11 P/\D Pd/' rUTVf-6 ~Ul~Dlr--c N .rr rs r r r--r or-Tt1"5 re:rt1rr 0 4'UANT Ii(' '27 • t; Gr:L, -\{-,IAi,. Of' 0~..,1.1;:_ I l_ i \ ..._ 0'!-l0T IN;:;. fli'~NC ~--F f{;['-1AIN . ·------~-. 1Y f'- \,_ PLANTING NOTES '--.:1~ " .. -:' _ -~ --------------1"4P S!Grtt\,!Nl;;.1 tti\f· 1, This plan is diagrammatic and shall be used as a guide for setting out plants. 2. Plant materials shall conform to nurseryman#s ·standards for size and health. All plants .. re subject to rejection by tile landscape architect if substandard in size or quality or health. 3. Provide .. atervroof species identification tags on one plant per species per grouping. 4. Plant counts are for the convenience of the contractor unly. Contractor is responsible for all plants shown ou the plan. 5. Irrigation syste@ shall be fully operational and all plantiug areas thoroughly soaked prior to planting. 6. Landscape contractor •nall maintain a 21 minimuw drainage away from all buildings. Finish grad"s to be smootned to i><event puddling or standing water. Contractor shall coordinate with other trades to maintain drainage during construction. o. * Nt!Tl=: ~ w~A ~ TF?eq MIN. ?;<pl' t'l.lT op p.,o,w. 1 GAL-. reBjlOllsible for tree stability during perivd. Afl\NlliUS ,,P-l=fiCANLG 0 L-IL-'( Of Th'f-NIU? 12. verify tree vit drainage with 24 houc water fill test vrior to p 1 an t i n g • A 11 tr e_ e s no t d r a i ,li n g a re to have a 4 • d i am e t er auger hole drilled throu 6 h any hardpan or compacu,d earth and filled with gravel. 13. All planting aceas except non-groundcover areas shall be i>repared by ayplying the followin1; amendments to the soil aud tilling into the top 6" of soil: For bid use only: All soild amendments to be per city approved soils report only. Contractor to submit test results/reco.uaendatlons for amendments for approval. 3 cu.Yda./1000 sf nitrified wood shaviogs 100 lbs/1000 sf agricultural gypsum 25 lbs/1000 sf 12-12-12 fertilizer Quantity Size PL-ATS . ~w ~v~ C~ 6fMN'-'7 ~) .Srtt.1WN DASl-tE:iD I ryf' CEAN o-fHL!S G. ' 1 6/\L--, \fl I L-!:J L-IL--fC fl}P f•r-, FLTT1/f-~ f.;,L!IL-Dl,-,C -f"JT A fN'9" "'P'1HIS I"~ ?-;)O f:C:j-l IUYl f',ASfUasuf'/1 i I' PINUS t-lf\L..c; E.NSIS i r<l Com.mo n Na.111.e -~ If ~-6 HVL-tJH (« .. ~ ~ 1Vff ;i -H-.... ~,,_ ,Af-e ~-) i I (/J <[ .flf-- I I rf-oVIDf: /),.0 Sf= S~lfH c~e,i...~ : l'vff' ~c 1-<-t\/"°l O . . LJl,,lh Gf-l'UrlNQ '-';11 DF ( j(b.;, SP:V[A.l,,, I I I RCE __ _ EXP. ___ _ REVIEVED BY, INSPECTOR • -- --- DATE DATE 7. Except as noted, the landscape contractor shall remove all existing v<q';etation, trash, clippings, rock and otner d~bris in pldnting areas. Rake and fiae grade all planting areas prior to commencement of pla<tting operations. 8. Plantiog pits snall be twice the width and equal dejlth of plants, La<tdscape Contractor shall provide a soil test of chen,ical and agricultural analysis per the direction of the laodscape architect's specifications. Soil leaching shall be at the discretion of the landscape architect. 14. Post planting fertilization shall be performed by coutractor at 30 days after planting. 15. Shrubs and trees shall be underplanted with groundcover as Na. 2602 ,··1~ I---+---+--· ----------t---t--+--+----t I S-~ET I I -;IfJA~1NGC~1Wff B~~-I ~ 9. Planting vita and vlanters shall be backfilled with existiug site soil aud 1/4 (bt volume) nitrified topsoil mix (per Manual-backfill per soil test). 10. Trees Qnd shrubs shall be fertilized at time of planting with 21g 'agriform' tablets at the following rares: lgal ............ l Tblt 15gal ................. 5 Tblt Sgal •...••...•• 3 Tblt 24"box ••.••.••.... 8 Tblt 36"box ................... 10 Tblt 48"box ................. 12 Tblt flat •....•••••• 5 gr. Tblt 11. Stake 2" caliper and smaller trees, lari;er trees (See detail sheet 1.-,,f) ). Guying is requiced ua Contractor shall De shbwn by the adjacent groundcover symbol. 16. Groundcover shall be planted using triaogular spacing. 17. Plants shall not be placed within 1a• of sprinkler heads. 18. Vines shall be secured to adjaceut fences, posts or walls using vine ties. 19. Landscape contractor shall ~aintain all plantings per landscape specifications. All areas shall be kept clean, ~atered aud weed free, All dead or dying plants shall be replaced during the maintenance period. 20. Contractor shall guarantee pla11t for one year, shrubs and groundcovers longevity as follows: trees guaraoteed for ~ ~..-: • . . • 1 · - * HEATHER HARDIE HARWOOD LANDSCAPE ARCHITECT 4011 CHIPPEWA Cl SAN DIEGO, CA 92117 (619) 272--0669 FAX (619) 272·6353 CALIFORNIA •2002 INDIANA •ARI. 5820 l 1-_D_A TE_..._1"1_m_AL'""" EMGl"1EER Of WORK REVISION DESCRIPTION DAlE INITIAi. IIA TE INITIAi. OTHER APPROVAL CITY APPROVAL PALOMAR PLACE 7£?~ A*NID.A \;;.l'J::'!Nt\5 APPRQ'iEO ~--_;1 N OWN BY: __ _ CHKD BY: __ ~ RVVD BY• PROJECT NO. c;,v. r, -1 DA'!£ ORA'MNG NO. o/.t-0•ll- Cr-,-1v\!D ~jd. q,t;,-c.&t S[.P 83-!lD PAI QMAR PLACE' Pl.lJTTED1 '.:i-18-92 ---· -··-------·------ LANDSCAPE WORIC PART 1 -GENERAL l,01 RELATED DOCUMENTS Drawtna• and aeneral provision• ot contract, lncludina General and Supple ■antary Condition• 1action1, apply to work of thia 1action. The work da1cribed in these ■pecificationa include ■ all labor and aaterial• nace11ary to ioatall all plantina work a• indicated on these plana. 1.02 DESCRIPTION OF WO&IC A, Extent of land ■cape davelopaent work ii shown on drawing• and in ach&dules, B. Subgrade Elevations: Excavation, filling and grading required to eatabliah el ■vationa shown on drawings are not &pacified in thi ■ ■action. Refer to earthwork aectiona. c. Included in Work: 1 • Contraetor to arrange for aoila teat. (Prior to having teat, check with Landscape Architect •· Tb ■ Landacapa Contractor aball notify th•--ci~ Landscape Architect prior to the beginning of the work and aball be reaponatble for , coorr11.0ating hia work with the Owuer, Crfv\, Architect, other conatruction trades and government aaenciea. f. Landacape Contraetor ■hall ba charged for the Landscape Architect'• tiaa at the Landscape Architect'• contract rate when inspections are called for and the work 11 not ready for inapectian or the appoiotaenta not kept. . g. !xaaine the area ■ and condition ■ undar which work of thia Section will be pertoraad. Correct conditions detrimental to timely and proper completion of the Work. Do aot proceed until unaati•factory coudition• are corrected, 12. PRODUCT HANDLING •• b. rag ■rding previoua aoila taat at aite.)re?}"11'C ;-;;;.l:1'JcY M\J$f te-l"'M-~WD e>Y CfT'( f(=. [M;;w 1-E, IIJST :',6Svl-T5, f'i"'-tol"-TD f'LICI~ c. Protect plant ■ duria1 delivery to prevent daaaga to root.ball or daaiccation of laavaa, Immediately reaove fro ■ the aita plant ■ and aateriala which do not coaply with the apecifiad requireaenta. Regularly water nursery atock in container•• and place the ■ in a cool area protected fro ■ ■un and drying wind ■, D. 2. Prapar'!'tion of .■ubgrada to receive · -f\MF'NOJ0!714-T-5>, 9r""' f<-p ded i1 t6:° ii' (f?x ~,,\ she,\ I be re r s, 11, f.,,s-t Y-e&Ph'lrv¥.t\1.;.:fi ~VIS 3. 4. Sprealiing topsoil. · 1.03 SUBMITTAL Pertili:r;ing 5. Trees, ■hrub ■ and grouodcovar, &. Maintenance of landacapad area, during aaintenance period, Source Quality Control; 1. General: Ship landacapa ■ateriala with certificate• of inapection required by governmental authorities. Coaply with regulations applicable to landscape -t•~i.ala. 2. Do not ■ake aubatitutiona, If apecified landacape ■aterial i• not obtainable,. 1ubatitution1 aust be approved by L./'l!"Ctt. -e:i C!'T"( • If ■ubatituted ■ateriala are in ■talled without approval, they ••Y be rejected and the La11d1cape Contractor required to reaove auch aateriala fro ■ the aite at bia own expen ■a. J. Analy ■i• and Standard ■: Package ■tandard product ■ with ■aoufacturer'■ certified analyaia. for other aatariala, provide analyaia by recognized laboratory aada in a accordance with ■ethod ■ aatabli ■bad by th~ Aaaociation of Official Agricultural Cheaiata, wherever applieabla. 4. Tree ■, Shrub ■ and Plants: Provide tree ■, shrubs and· plant& of high quality free of injuriaa, abraaiona or disfigurement. 5. The planting plan 1 ■ d1agra ■■at1c and ■ball be u ■ed •• a guide for aetting out plant ■• Prior to planting, the land ■capa architect ■hall be contacted to approve all plant location ■ and ahall direct adjuataeotl, 6. Plant ■atariala ■ball confor■ to nur ■aryaan'• ataodards for aize and health. All plants are ■ubject to rejection by the landscape architect if substandard lo aize er quality or health. 7. Provide waterproof ■pecie ■ identification taga on ooe plant par apacie ■ par 1rouping. 8. Plant counts are for the convenience of the contractor only. Contractor 11 responsible for all plants ■hown on the plan. 9. Label at leaet one tree and one ahrub of each variety with a ■ecurely attached waterproof tag bearing legible designation of botanical and coa■on naaa. Where foraal arrangement, or consecutive order of treas or ■hruba are shown, ■elect ■tock for uniform height and ■pread, and label with number to aaaure ■y ■metry in planting (Poplar, abelia etc.) 10. Inspection: The Landacapa Architect aay ln ■pect trees and ahruba .,juril"l.!!1 progress of work. le ■ove rejected treea or ahruba immediately fro ■ project ■ita. 11. lnapection will al ■o be required for the following: a. When ahruba and traea are provided for planting but before planting hole ■ are excavated. b. When planting and all other indicated and ■pacified work prior to the ■aintenance period hsa been completed. c. Pinal inspection at the co ■pletion of the aalutenaoca period. d. Give the Laad ■cape Architect forty-eight (48) hour ■ notice prior to all required inopectiana ii'fl,b tµ,1! ~t;i C~ ,i~rectar: Certification: Subait certificate ■ of inapaction a■ required by governaental autboritlaa. Submit aanufacturer'■ or vendor• certified analyaia for aoil a ■endments and fertilizer aaterial1. Subait other data ■ubatantiating that aateriala comply with •pecified requ_ireaent■• 2. Subalt aaed vendor ■ certified atataaent for aach ■eed aixtura raQuired. ■tatinA botanical and co ■aon naae, percentage by weight and percentages of purity, garainatlon and weed ■eed for each seed apeciaa. Planting Schedule: Subait propo ■ed planting ■cbedule, indicating date ■ for each type of landacapa work during normal 1eaaon ■ for aucb work in area ■ite. Corralata with apeclfled maintenance periods to provide maintenance froa date of ■ubatantial coaplatioa. Once accepted, revi ■e datea only•• approved in writing, after documentation of reaaons for delay,. Maintenance Instructioaa: Subait typawrittan in- ■truetiona reeommending procedure ■ to be a ■tabliabed by Owner for aaintenance of land1capa work tor one full year, Submit prior to expiration of required aainteuanca period(a). l.04 DELIVERY, STOIAG! AND HANDLING A. Packaged Material ■: Deliver packaged aatarial ■ la cootatner, showing weight, analysis and naae of ■aoufacturar. Protect aaterial ■ fro• deterioration during delivery and while ■tared at site, 8. Tree ■ and Shrub■: Do not prune prior to delivery unlea• otherwise approved by Landscape Architect, Do no bend or bind-tie trees or abruba in such manner~• to damage bark, break branches or destroy natural ahape, Provide protective covering during delivery, Do not drop balled and burlapped stock during delivery. C. Deliver tree ■ and ■bruba after preparations for planting bave been completed and plant immediately. If planting ia delayed ■ore than 6 hours after delivery, ■et trees and shrubs in ■bade, protect from weather an4 aechanical da ■age, and keep root ■ ■oiat by covering with aulch, burlap or other acceptable aaana of retaining aoiatura. D. Do not reaova container-grown •tock fro ■ container ■ until planting tiae. 1.05 JOB CONDITIONS A. Proceed with and coaplete landscape work a■ rapidly a ■ portion ■ of aite become available, working within 1eaaonal liaitatlons for each kind of landscape work required. . 8, Utilities: Determine location of underground utilitiaa and perfor ■ work in a ■annar which will avoid possible da ■aga. Hand excavate as required. Maintain grade ■takes ■et bJ oth~r• until removal is au_tuall v agreed upon bv c. parties concerned. Excavation: When con~ttiooa aatr1aantal to plant growth are encountered, auch as rubble fill, adveraa drajnage conditions or obatructioas, notify Landscape Architect before planting, D, Planting Tiaa: Plant or in•tall ■aterial ■ during noraal planting ■eaeon• for each type of landscape work required. Correl~t• planting with apacified aaintenance period• to provide aaiotenance fro ■ data of aubat,ntial completion. E. Coordination with Lawh,~ Plant traaa and 1hruba after final grades are aatabll ■hed. P. When exl ■ting (or ■tockpilad) ■oil l ■ available, the contractor ahall verify with the ganeral contractor the quality, quantitiea, and determine location ■ and planned aovementa of ■oil on the ■ite. Stockpiled soil aball •••t condition ■ deacribad in part 2. No aoil 1ball ba ■oved into araa ■ when either ■oil or axlating grade ia too wet, dry or when delatariou ■ aaterial ■ are praaent, t.06 SPECIAL PRODUCT WARRANTY A, Warranty tr ■■■ and abrub ■ through ■pacified ••intaaance period aad until final acceptance. B. Warranty tr ■a ■ aad ■brub ■ for a period of one year after data of 1ub1tantlal completion again ■t defect ■ including death and unaatiafactnry growth, except for defects resulting fro■ neglect by Owner, abuaa or daaaga by other ■ or unuaual phenoaena or incident ■ which are beyond Landscape Installer ■ control. c. D, lemova and replace tree ■, ■bruba, or other plant• found to be dead or in unhealthy.condition during warranty period. Kake replacement• during growth ■eason following and of warranty period. lepl ■ce tree, and ■bruba which are in doubtful condition at and of warranty period; unl•••• in opinion ot Landscape Architect, it 11 advi ■abla to extend warranty period for a full-growing ■eaaon, Coutaiaare: container ■ 1hall be uaopauad at deliver, and reapective label• ■ball ■how contents. Store containers off the ground and protect fro• weather. PART 2 -PRODUCTS '2.-Cll TOP!iOTt. 2.02 A, topaoil ha• bean (or will be) ■tackpilad for ra-uaa in land1cape work, If quantity of stockpiled topsoil 11 1nauffic1ent, provide additional top ■oil •• required to complete land ■capa work. B. Tap ■all for landacape work aay uot be available at ■ite and au1t be furniahed •• apacifiad. C. Provide naw top ■oil which ia fertile, friable, natural lo••• 1urface aoil not le ■a then 6% oraanic aattar, and pH value of 5,9 to 7.0, raaaonably free of eubaoll, clay luapa, bru ■h, weed ■ and other litter, and free of root ■, ■tuapa, ■tone ■ larger than 2· in any dlaan ■lon, and other axtraneou ■ or toxic aatter baraful to plant growth. D. .Topsoil 1. Sourca: oa-•ite ■tockpile aupple ■anted with off aite borrow taken tro ■ aource approved by the land ■cape arc bl tact. 2. Acid-alkaline range to b ■ pb 6.0 to 7.0 3, Pree of pa ■t• • peat larvae and aattar toxic to plant ■• 4. Percentage of organic aannar: 2% ainiau■ 5. Maxiaua 5% voluae of ■lag, cinder ■,. etona ■ or other axtraneoua aaterial 112• in diaaater. 6. Praa of noxiou ■ weed ■aed !, Te•t• and ■sapling of top ■oil; 1, Saapling by contractor: at three location, par landscape architect. 2, Teat ■: organic aattar, nutrient analyai ■ and aalioity F, Provide nitrJiaad dougla• fir abaving ■ fortified with organic uitrogeo and with 11 poutida per cubie yard bone aeal. c. H. Tree •take,: Onles ■ otherwt,e indicated on the drawing ■, provide redwood atake ■, Construction grade, rough aawn, 2•x2·xs' long. I, Otber aatarlal ■: provide other aateriala, not ■pecifically described but required for a coaplete and proper in ■tallation, a ■ aelactad by the Contractor subject to the approval of the Landscape Arc hi tee t. SOIL AMENDMENTS {~Acf"-Pll.,,l.-stit"-iAr a?=pe:f-So! ..... ~ f<.eal)v'lf-,fl;N DAll ON ~ Wfl :3. 1 f; -'f -l A. Sarvon: Place one (1) cup of Sarvoa in each tree bole; 1/2 cup la each 1hrub bola. E. P. G. B, I. J. L, Banaaeal: Coaaercial, raw, fiaaly around; 4% aitrogaa and 20% pboapboric .acid, Superpbo ■phate: Soluble aixture ot treated aiaaral11 20% available pboapborfc acid. Sand: Clean, waabad ••ad, fr ■■ of toxic aatarial ■, ' Perlita: Conforaing to National Bur ■au of St.andard ■ PS 23. var ■iculita: Horticultural ~rad ■, free of toxic aub ■- t.aa.eaa .. . Sawdu ■t: lotted a.awduet, free of cblp•• ■tone,, atlck■, ■oil or toxic ■ubatanca ■ and with 7.5 lba. nitrogen unitoralj aixad into aacb cubic yard of ••~duet, Mulch: Orgaulc aulcb fraa f~o• delatarioua aaterial ■ aad auitable far top dra11lng of tree ■, 1hrub1 or plants and con ■iating of one of the following; 1. Shredded Hardwood 2. Ground or Shredded Bark 3. Wood Chip ■ ;"~~: ~Ft? -ta c~ 1?'r ~v~t fh~~J klt~1k~- co•■•re1a1 Fertilizer: Coaplete fartlli ■ar of neutral character, with ■oaa ala ■ent ■ derived froa organic ■aurca ■ and containing following percantagaa of available plant nutrients: 1, 2. 3. 5. 6. 7, a. 9. 10. For treea and •hrub ■, provide fertilizer with not le ■■ than 5% total nitrogen, 10% available phoaphoric acid and 5% ■oluble pota ■h. Agr ic ul tur,l Gyp ■ ua: Shall 'be approved• 1 tandard brand agricultural calclu• aulfate (CAS0/4) •• commonly applied to aoil ■ and aball contain 19% combined sulfur. Iron Sulfate: Shall ba approved agricultural ferric aulfata (FE2S04), arenular in coapoeitioa and containing 20% aetallic equivalent iron and 17% coabinad sulfur. A ■aoniua Pboaphata: Shall be approved coa ■erctal fertilizer containing 16.5% nitrogen and 20% phoapborlc acid. Poat Planting Fertilizer: All planting area ■ ■hall be broadcast with ailorganite fertilizer at the rate recoamendad by the ■anufacturer after all plant• are inatallad ~ ·-==ail tes!, · ········ Plantina Tablat ■: All plant ■ •hall receive agri- for ■ plant tablet ■ placed below grade (3• for container ■tock, 1• for flat plant•) at tha following rate•: 1 -5g par aach flat plant 2 -21g per each one-gallon plant 4 -21g per each five-gallou plant 6 -21g par each fifteen-gallon plant l -21g per each linear 4M boxed aaterlal •iza Deliver Partilizer: In waterproof baga ■bowing weight, chemical analyaia and na ■a of aanufacturer. In ■pection ■ A. !xaaioa area• to receiva eoil preparation to a11ure work of other trade ■ haa bean coaplatad. B. Verify grades with landacape architect prior to beginning ■oil preparatiou. C. No soil preparation 1hall be perlor ■ed uatll all' ■tructurea and wall• and cou ■truction it••• (including irrigation aaina and drainage lines) bava been ina talled. D. Sita aball ba frea of waeda, trash and deleterioua material prior ta 1011 preparation, !. Verify that planting aaterial to remain 1• , undisturbed. · P. Do not proceed with 1011 preparation until unaati ■factory condition ■ have been corrected, Soils teat . a. Contractor ■ball provide teat result ■ to Clti-1 1Ji. landacape architect and confirm all ■oil amanda~n~■I prior to application. Soil additives to be datarainad fro• reault of ■oil ■ teat by ■oil agronomiat. Landacape contractor to arrange for and bear the coat of thia teat. Any 8, Liaa: Natural dola ■itic liae ■ton~ containing not lea ■ than 85% of total carbonates with a ainiaua of 30% aagneaiua carbonate ■, around ,o that not leaa than 90% pas ■••• 10-•••h sieve and not lea ■ than 50% paasea o 100-ae ■b sieve. 11 AS BUILT" C, Aluainu ■ Sulfate; Coaaercial grade, b. Peat Huau ■: PS Q-P-166 decoapoaad peat with no ident- ifiable fibara aud with pH range auitabla for intended ..... I---+--+---··-· ---------------+----+---+-----1-----.1 HEATHER I/- HARDIE 7 HARWOOD -J "-. 2._ L=A::...=..cN~D_,,.S...;,C,;:.,A~P~E~A~R~C H I T E CT 4011 CHIPPEWA CT. SAN DIEGO, C,A 92117 (619) 272-6669 FAX (619) 272-6353 ~IA "l60.l INOIANI\ •AA!. &820 l---+--+---------····------------t---+----+-----l-----.1 /1\ 1-~cc-t-=c-c-+,.._,~ _________ ,,. _____ +---+----l----l-----l DATE INITIAL DA TE INITIAL DA TE INITIAL ENGINEER Of WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RC(__ EXP,---~-DATE REVIE\JED BY, INSPECTOR DATE DWN BY: _.£../·· __ I PROJECT NO, CHKD BY: I I) ,it' -i RV\JD BY• . (1, 'L' . I"'-'"° DRAWING NO. 0Zfl, 1i.. CMWD W 1,9C.G1 SDP 83-llD PALOMAR PLACE PLOTTED 5-25-92 11. import fill ■hall be teated before importing to aite. All raault• of aoila tea.ta ab~ll be given J; -..-I landscape architect 4I Cii'l-1 f..-JP-t,, l!'EiPll'-"'hlVltT" ~ • 1 • verify tree pit drainaga ~i h 24 hour water fill teat prior to planting. All boxed trees not . Stakes and cuya1 Provide atakaa and dead ■en of aound new hardwood, traated ■oftvood J redvo<><=! color, ■aterlal and ■ize to protect tree trunk ■ fro ■ damage by _ wlr-4-11 ... draining ar• to have• 4· diaeeter auger bole drilled through any hardpan or compacted earth. PAlT 3 -EXE~Ut1UN 3.01 PREPARATION 2.03 PLANT MATERIALS A. quality: Provide tree ■, ■hrub ■ and other plant ■ of ■iza, genus, ■peciea and variety shown and 1cheduled for landscape work and complying with recommendations and requirements of ANSI Z60.l •American Standard for Nurser) Stock·. 1. use adequate number:• of &killed worker ■ who are thoroughly trained and experienced in the necessary crafts and who are completely familiar vith the ■pacified requirements and th• methods needad for proper performance of the work of thi ■ Se~tion. Standard ■: d b 1. plant ■ and planting material: Meat or axcae t • B. c. D. !, F. c. 2. 3. ■pecificationa of Federal, State and County lava requiring inspection for plant disea ■e ■nd insect control. , Quality and ■lza: comply vith current edition of ·eorticultural Standards" for number one nursery ■tock as adopted by American Association of Nurserymen. All plauta: True to ua ■e, vith one of each buudla or lot a. tagged with the na ■e and ■ize of the plants in accordance with 1tandard• of practice of A■erican Aaaociation of Nurserymen, b. In all caaea, botanical name ■ take preeedenca over common na ■ea. Plant na ■el ou the•• drawing• conform to ■tandard plaut names eatabliahed by the ·A ■erican Joint Com ■ittee on Horticultural Nomenclature• and, except for the plant names covered therein, the established cuato ■ of the nuraary will be followed. Provide ■Y ■■etrical plants, typical tor variety and ■peciea, sound, healthy, vigoroua, free fro ■ inaect ■ or their egg ■, vlth healthy and normal root ayate ■a, well-filling their containera but not to the point of being root bound. Do not prune prior to delivery except aa authorized by the Landscape Architect or her representative. Measure height and apread of plant ■ with branches in their uormal position. Deciduous Traea: Provida tree• of height and caliper acheduled or shown and with branching configuration reco ■■ended by ANSI Z60.l for type and apeciea required. Provide single ate ■ trees except where special forms are shown or lia ted. Deciduous Shrubs: Provide ahrubs of the height ■hown or listed and with not less than ■lni ■u ■ number of canes required by ANSI Z60.l for type and height of ■hrub required. Coniferou ■ end Broadleafed 1vergreeu11 Provide ever- greens of ■1zea shown or li ■ted. Di ■euaiou ■ indicata ■inimu ■ spread for spreading and ae ■i-■praading type evergreens and height for other typa ■, auch a ■ 1lobe, dwarf, cone, pyramidal, broad up-right aud colu ■nar. Provide normal quality evergreens vith wall-balanced for ■ complying with requlreeente tor other aize relationship ■ to the pri ■ary di ■en ■ion.1howu. 2.04 CROUNDCOVER Provide plant ■ a ■tabli1hed and vell-rootad ln raeovabla container• or integral peat pots and vitb not le ■■ than ■ini ■u ■ number and length of runners required by ANSI Z60.l for tha pot size ahovn or listed. 2.05 MJSCELLANEOUS LANDSCAPE KATElIALS A. Wood Ha ■der ■ and Edging: Of ■iae ■ ahovn and follovin1 wood ■pecie ■: 1. ledvood. 2. Provide Wood 24• long and and edging. Stake ■ .of df";lar • 1pecl••, 2• 'I' 2• x galvanized natl ■ for anchoring header ■ B. Gravel: Vater-voru, hard, durabte gravel, vaabad free of loa ■, ■and, clay and other foreign ■ub1t1nc•• and of following ■lae, range and color: c. 1. Siae lan1e: 3/8• ■axi ■u ■, 1/a• ■luimu ■ (pea gravel). 2. Color,. D111ifor ■ tan-balga color range acceptable to Landscape Architect. Deco ■po ■ed granite: U•• a pra-e ■arg1nt herbicide ,uch aa oryzalin in both ■pring and fall. Do not in1tall black plaatic undar the granite {lt doaa Dot ■top w1eda that germinate tu ■oil gradually blown into crack■ batween the gravel piec•• and can cau1e problee ■ by buckling), Rake out th• gravel a ■ nec1 ■1ary to ■aintain a rea1onably neat appaaranc1, tf.::Yb~c1·~~ <:llftl~v-h-\us.t be l,'~="'i 6~ ~ .;to-\e 6( C... I ifii YI'\ 16 • . . _ _ --. -.. . . . . · .•. · Piltration/Saparattou Fabric, Vat1r permeable flltra- tiou fabric of flbergla ■ or polypropylana fabric. A. a. c. D. E. Prelt ■lnary gradlug ahall be done la 1uch • ■annar a, to anticipate the finl ■h grading, Laud ■cape Contractor ia reapon,ible for ■aintainin1 existing grade 1011 lavel around trunk• of tr•••· All turf area• ,ball receive 4• of imported ,andy-loam top1oll, unle ■■ notad otharwiae on the drawing ■ or la the ■pac1ficatioo ■• Layout individual tree and ■brub locations and area ■ for multiple plautlug ■• Stake location ■ aad outlin ■ area• and ■ecure Landscape Architect'■ acceptance before start ot planting work. Kake minor adju ■t ■ent ■ a ■ ■ay be requested. Preparation of Plaatin1 S0111 1, 2. 3. 4. 6. 7. a. 10. 11 • 11.01 11.02 The ■oil ■hall not be vorkad vhan the ■ol ■ture content i• 10 araat that excea,ive compaction vill occur, nor when lt l ■ ■o dry that a du ■t vill fore in the air or that clod ■ vill uot break r1adily. Yater aball bl applte•, if a■c•••ary, to provide ideal ■ol ■ture coatent for tilling the planting herain 1pecified, In ,11 planted area ■, re ■ov• debri ■, rock■ aud clods. Piniah planting ■urfac• ■bell ba a ■ooth aud even. Weed, and root growth (including ber■ude gra ■■) ■ball be ·dug out fro ■ all pl ■uting area ■• Yhen nece ■■ery to diacourege regrowth, the·~· -· tiuri•§;,,.,r~pLiG::tfz,r" ·,:-::-•• , apply a ■u1 tabla har-b'tcide according to the manufacturer'• apeciflcations. le ■ove rock ■ and other object ■ .over 1 • lu diameter. Delay ■lxing of fartlliaer if planting vill qot follow placing of planting 1011 vithia a fav day,. for pit and treuch-typ• backfill (for tr•••• ahruba and vine ■), ■ix 60% top ■oil vith 40% nitrogen-■tabiliaed ■having ■ plu ■ one ouuca of lroa 1ulfate to each cubic foot of mixture. Uae accurate proportioning container ■, mix planting ■ol~_~rior to 1~ackfilliqg 4nd ■tockpil• at atte. ~?r-r,11 mv* ~& P.,'r ~II!> ~st". Por planting bad ■ aud lawns, ■lx planting 1011 either prior to planting or apply on 1urface of topsoil and ■ix thoroughly before planting, Hix li ■e vith dry 1011 prior to mixing of fertilizer. Prevent lime fro ■ contacting roots of acid-loving plants. Apply phosphoric acid fertili~er (other than that constituting a portion of complete fertilizers) directly to subgrade before applying planting soil and tilling. Place approxi ■at ■ly 1/2 of total amount of topaoil required. Work. into top of loosened aubgrade to create a transition layer and then place remainder of planting ■oil, Add specified 1011 amendment• and ■ix thoroughly into upper 4• of topsoil. Apply specified commercial fertiliaer at rates specified and thoroughly ■ix into upper 2· of topsoil. all planting areas except non-groundcover areas shall be prepared by applying(y.er--f'ne. s.iil t~ rtsvlts"'- amendments to the soil and tilli~ into the top 6• ) of 11011 :. lFilr-B\DQ)'..;G PUf,Po-,E.S .:1)-.1....Y'i .... 3 cu.Yds./1000 Sf nitrified wood shavings 100 lbs/1000 af agricultural gypsum 25 lbs/1000 ■f 12-12-12 fertilizer Contractor shall provide a soil test of chemical and agricultural analysis per the direction of the landscape architect. Soll leaching shall be at the discretion of the landscape architect. Poat planting fertilization shall be performed by contractor at 30 days after planting. Planting pits and planters shall be backfilled vith existing site soil end 1/4 (by volume) nitrified topsoil ■ix. Trees and shrubs ■hall be fertilized at time of planting with 21g -agriform-tablets at the fol lowl"g: rates: lgal ••••••••••• fl.Tblt Sgal ••••••••••• ~ Tblt 36Hbox •••••••••• t2J Tblt 15gal ••••••.••••• ~ Tblt 24""box ................... c;;, TbJt 48~box .................... 12 Tblt 12, Soil conditioners a. b. c. d. •• Peat: canadian peat ao11 Herbicides; as required upon landscape architects approval Fertilizer: 1. For lawn area ■: n-p-k ratio as req-d by soil report 2. For shrub eraa ■: a, req-d by soil report or,anic 1011 a ■endmenta: derived fro ■ radvood 'I':-fir bark, granular in nature and stabilized with nitrogen. Amendment■ to have following properties: 1. Organic content: alnl ■u ■ 90% by weight. Minerals: 1. Soil aulfur as req;d by ■oil report 2, Ferrous sulfate as req-d by soil report 13. 14. 15. 16. 17. 18. A. B. 3. Agricultural gyp ■u ■ ca ■q42h20 aa req-d by 1011 report (calcium ■ulfate of 98%) Schedule of Planting Soil Mixture Requirements", indicating required rate of fertilizer application is attached at end of this section. Slope all pla-nting areas away from buildings at 1/4" per foot minimum horizontal distance where applicable. Finish grade at building edge shall be 3• below finish floor elevation. Provide grade ■ at 6" below top of curbs and walkways in planting areas for topsoil preparation. All concrete subsurfaces to drain at a ■ini ■u ■ alope of 1%, All planting areas co drain at ■ ■lnl ■um slope of 2%. landscape contractor shall maintain a 2% ■iniau ■ drainage away from all bu~lding ■• Pinlah grades to be smoothed to prevent puddling or standing water. Cootractor ■hall coordinate vith other trades to maintain drainage during construction. Moisten prepared lawn areas before planting if soil is dry. Water thoroughly and allow surface moisture to dry before planting lawns, Do not create a muddy aotl condition. Preparation of Planting Beds: Loosen ■ubgrade of planting bed areas to a ■inimu ■ depth of 6" using a cultimulcher or similar equipment. Remove atones over 1-112· in any di ■enalon and ■ticks, ■tones, rubbish and other extraneous matter. Soll shall be made loose end friable. r. Pill excavations for tree ■ and ■hruba with water and allow to percolate out before planting. G, Apply pre-emergent herbicide control 1n accordance with manufacturer;• recommendations. H. Jini ■h grade: a. Dpon completion of rototilling end topsoil placements, all areas ■hall be watered to settled soil. b. When the ■oil ha ■ driad ■ufficiently to be readily worked, all lawn and planting areaa shall~ graded to previously established grades. I. Grade ■ not otherwise indicated ■ball be uniformly level K ■loping between point where elevations are given. Plniah grade ■hall be a a ■ooth, even and uniform plane with non- abruot cbanKe of elevation. J, Soil area ■ adjacent to building• ■ball ■lope away fro ■ building to allow natural run-off of water; surface veter shall be directed as 1hovn on drawings by ra ■odeling surface to facilitate natural water run-off. ~-Low ■pot ■ and pocket■ ■ball be graded to drain properly. L. Fini ■h grade of planting areas ■hall be fluah with top of curbs, paving to aasure positive drainage over •urf•c.•. M. Minor adjuat ■enta of grad ■■ ■hall be made, lf required, at direction of the landscape architect. Spread planting 1011 mixture to ■lnlmu ■ depth re- quired to meet lines, grade ■ and alevations shown after light rolling and natural settlement. Place approximately 1/2 of total amount of planting soil required, Work into top of loosened subgrade to create transition layer, then place remainder of the planting soil. Dig beds not leas than a· deep and mix with specified ■oil amendments and fertilizers. 3.02 !XISTINC PLANTINGS a .• Topsoil: In areas acheduled for seeding or sodding of lawn, replace topsoil from stockpile to a minimum depth of 4• over all areas. A. Existing plantings ■ay re ■aiu a ■ approved by the owner or the landscape architect. B. The landscape contractor ■ball remove all existing traah, clipping ■, rock and other debris in planting areas. c. lake and fine grade all planting area ■ prior to commencement of planting operatioua. b. In areaa acheduled for ornamental groundcovers, place topsoil to a minimu ■ of 2" deep. 3.03 PLANTING c. Soll preparation: 1, Apply amendments per teat results and incorporate to depth raq 1J, by raking all 4reaa. 2. Rake, drag, roll ■moeth all planting aurfaces until free of hollows and ridges and until surfaces conform to established grade (+/-1· rise in 10--0• run) Excavatin": a. For shrubs in one g~l conta1ner ■,r-rl.j\Mf,~i"'7 b. For a r'\_b.• 11i_n_~ ~,r_ees ln five gallon containers, pq'"I @/.i;J_r,1~~~. c • ~ ~~i~·ta~i~;s ln 15 gallon co~tainers, d, 8QX trees hall have planting pits dug twice the diameter and of eouel deoth to the box, PLANTING GlOUND COVER Rake existing soil ■■ooth end free fro ■ ■oil lu ■pa, rocka, 1tlcks and other deleterious material. Planting: 1. Space tha ground cover plants evenly•• indicated on the Drawings, ■taggering the spaces around shrubs and treea as well aa in the open areas. 2. Plant only in aoil that ia ■oiat but friable, never vet or aoggy. , PLANTING CROUNDCOVER AND VIN!S -grouudcover ■hall be planted using triangular ■pacing as noted on legend. Vines ■hall be secured to adjacent fence ■, poata or valla uaing vine tie1. I • Dig bole ■ large enough to allow for apreadlug of roots end back.fill with planting 1011. Work aoil around roots to eliminate air pocket ■ and leave a ■light ■aucer indentation around plants to hold water. Yater thoroughly after planting, takin~,care not to,,c11r1,r ci;o""~ of pla,nta vjlth vet ■oils.~ (\) l:':>1w,,., ~I IZkt:>ld~ ti ~ j:;\~, Mulch area ■ between ground cbver plant ■l place not leee than',· thick 1 W/stffZe:GPBO ~ MVl.-CrJ. ' A. Ti ■e of Planting: Do not plant until ■prlnk.ler ayate ■ 1 ■ complete, final grade ■ have been established, the planting areas have been properly graded and prepared (planting area ■ shall be thoroughly ■oekad prior to planting) and the work approved by the Landacapa Architect. B. Location of Planta: Relative position of tree ■ and plants 1 ■ subject to approval of Landscape Architect and, if necessary, by locating as directed by the Landscape Architect. C. Placing of Plant ■ and Tree ■: Set plants ao that, when settled, they bear the same relation to the required grade as they bore to the natural grade before being transplanted. Plant tn the center of the pit end backfill with prepared soil. Trim off broken or frayed roots. Refer to detail of planting of palms. Planting. r ... G!Oat'""~ Nl, •· Pill holes with backfill mixture consisting of tvo parts aoil taken fro ■ the hole and one part apecified aoil •••ndment, by volume ( f?r-, 51)L-1BS°f) b. Fill to proper height to receive the plant, and thoroughly ta ■p the mixture before setting the plant, . c. Set plant in upright position in the center of the hole, and compact the backfill mixture around the ball. d. Thoroughly water each plant vben the bole la 2/3 full. ~,fl."42.. 1·17·"Vl G. 4 · j'2... APPROVED FOR PLANTING AND IRRIGATION ONLY, INCLUDING PRECISE LOCATION OF' PLANTING AREAS. BUILT" .,c.;~=c.c·;,;.;rHE.;..IB;;;;;;;R;.;;._ ___ 1, 2 _ HARWOOD -J , "\ )..- ~LA~N~D~S~C~A,...,P,..,E.--,A'""R~C HIT EV 4011 OllflPEWA CT. SAN DlGO. CA 92117 (619) 272~ FAX (6W) 272~ --------------- RCE ___ _ EXP,---~ --DATE APPROVED ,---· ··---··------[Nr,INFFRING PLANCHECKER DATE ---.. --··-·· -"···-·--·-·· .. -· ---------i ------------ ----···---. .. ··---------+---I----·-·--+------···· 1----+---+ ·-··-.... ··-______ _, ________ .. -----t----' .. -·-·-+----------------.. .... -·· ··-·-···-·------------- '·-·······--➔---+-··-·--·-····--·- ·-·-----+----+--------------.... --·----+----t----t---1-----1 REVlE\JFD BY• INSPECTOR DATE 1---+----+-----~-=·~:~---:· --~---:_~_-=._-=._-=._-=._-=._-=:_~-=.__·· _--1_,__ ____ ::::: :=:~:·_----....,·-1--f-~ _ ____ _ -~o Avef-JIPA 6N'.-:'INA-s ~:t.,71,J?. ----· --+----1--··-·-➔-------. r·APPRO~~J.,,,, o/ 11,,,_~~ J -:-:.~ :~_-.·--+-· ----+--,··· .. ·-_--_· _· -_ -_ -_ -_ -_ -_ -_ -_ -_ -_ -_ -_ -_ -_ -_ -_ -_ -_ -_ -_ -_ -~--.. -. -_ -.-. --+-·-··_·-_·-_·_--;~~~----+----·==-·-j·t-_··====: ~i-r-i · ·;:I~ ~\r- /1\ ---.. ·-+-~ccc-+'"""'------------------OWN BY: . I DATE INITIAL DATE INl1lAL DATE INITIAL OTHER APPROVAL CITY APPROVAL ... -· --··---·-····· -------------.. ·-··. ENGINEER OF WORK REVISION DESCRIPTION CHKD BY: __ _ RV\JD BYt_. ____ _ ~- PROJlCT NO . ~ c~u._r. ,a.~ I DATE ~ DRAWING NO. ;, ~ A 1' .. r;L..r JI V . Stf?BT 7 1f '!J '7"1WP No 0S·C,h4-SDP 83-llD PALOMAR PLACE PLOTTED1 5-18-92 Planting Tree ■ and Shrub ■: 1. Set container-grown ■tock on layer of coepacf ■d pleating ■oil ■ixture, plueb and, water thoroughly before placing re ■ainder of backfill. Repeat watering until DO ■ore la absorbed. Water again after placing final layer of backfill. 2. Set bare root ■tock on cuahion of planting cut in- jured root ■ clean; do not break. 3. Diab top of backfill to allow for ■ulching. 5. Apply anti-deasicant uaing power ■pray to provide an adequate file over trunks, branches, ■tees, twigs and foliage. If deciduous tree• or abruba era ■oved in full-leaf, 1pray with anti-d•••lcant at nuraery before ■oving and again 2 week• after planting. 6. Prune, thin-out and ■hape trees and shrub ■ in ac- CL!AN-UP AND PROTECTION l. 2. 3. 4. 5. 6. During landscape work, keep pava ■enta clean and work area in an o~derly condition. Immediately clean-up ■pllla, ■oil, conditioner ■ on paved and finished ■urface area ■• Remove debris and axces1 ■aterials from the project 1ite. laep planted areas free of debria, cultivated and weeded at not ■oi:-e than ten -(10) day intervals. Fai:-tlliza pla~t area ■ F-_r ??'tis, -f©-r fhtr11-t (?.lb') ~S. ~ ~ k.ej1V1Y11y-\j of Mltf-it"e-·..,,.....a., fh6,p~hl'1 ~A ',n Keep hoses, ■aintenance equipment and aatarial ■ neatly atored when oot in uae lo an area authorized by the Landscape Architect. Provide competent maintenance foreman on the job experienced in landscape maintenance and capable 1 of discussing ~attars with the Landscape Architect on ■lte. coi:-dance with standard hoi:-ticultural practice "1 ~jprlVl'ci o~ l,,f\". Prune ti:-eea to retain i:-equired height and spread. I Protect landscape work and materials from damage due to landscape operations, opei:-ations by other contractoi:-s and trades and trespassers. Maintain pi:-otection during installation and maintenance periods. Treat, repair or replace damaged landscape work a, dii:-ected. Unless otherwi ■e directed by Landscape Architect, do not cut tree leader• and remove only injured or dead branches from flowei:-ing trees, if any. Prune shi:-ubs to retain natural character. 7. Re■ova and replace exceaaively pruned or ■iafor ■ed ■tock resulting from impi:-opei:-pruning, 8. Guy and atake tree ■ l ■medlataly after planting, ■et tree into plant pit and backfill. Stake trees as detailed on the drawing ■• Daaaged ■takes are not acceptable. 9. Stake 15 J·"1'2tl-lbo)! ty~es. Guy larger tree,. Contractor ■hall be responsible for tree atability during the length of the guarantee period, Stake tree ■, using fwd ■take-,per tree with two tree ties per •take, and di:-iving ■take ■ into the ground at laa ■t two feet. . !. Baalnlng: For ■ a ■hallow basin around the plant to hold enough water to saturate the rootball and backfill. r. Cutting Cana; Open canned ■tock by cutting can verti- cally on two oppoaite aides of can. Do not open with ax or shovel. G, Supervision of Planting: The Landscape Architect will ■upervise the planting and placing of plant / ■aterials. Forty-eight (48) hours notice la deemed necessary. f-1.~;~JPlantera: Place not le ■• than 4· layer of gravel in botto ■ of planter ■, in ■tall filtration/aepai:-ation fabric and fill with planting I • ■oil aixtui:-e con ■i ■ting of 1 part topsoil, 1 pai:-t coui:-aa ■and, l part peat humus, and 3 lb ■• loeitic limestone per cubic yard of ■ix. Place ■oil ln lightly coepact ■d layer ■ to an elevation 1-112• below top of planter allowing for natural aettlement. Excavation for Trees and Shrub ■: Allow for 3• ■ettlng layer of planting soil mixture. Di ■poae of ■ubsoil removed from planting exca- vations. Do not aix with planting soil or use a ■ backfill Vhlcs,,c;, V~r1fic.;,l W/ 6ail~ test. MAINTENANCE 1. The ■aintenance period 1hall be ■ixty (60) calendar days from date of ·acceptance of Work· isaued by Landscape Architect. 2. Landscape Contractor ■hall continuoualy ■alntaln all areas included in this ■ection during the progress of the workJ ~he aaintenance period and the final acceptance. (1n no case less than 60 3. 4 . •• b. day• afte.i:-aubatantlal coaplatio11 of planting). Maintain tree ■, abruba and other plant• by watering, pruning, cultivating, aowing, aulching, trimming and weeding once per week or a ■ required for healthy growth. Restore planting aaucers. Tighten and repair ■take and guy aupporta and reset trees and shrubs to proper gi:-adea oi:-vertical position as required. Restore or replace damaged wrappings. Spray as required to keep trees and shi:-ub ■ free of insects and disease. Replacement•: At the end of the eaintenance period, all plant matei:-ial shall be in a healthy growing condition. During the maintenance period, should the appearance of any plant indicate weakness and probability of dying, immediately replace that plant with a new and healthy plant of the same tvPe and •i~e without additional coat to the Owner. c. Replacements required because of vandali ■m or other causes beyond the control of the Conti:-actor are not part of the Contract. d. Extension of maintenance period: Continue the maintenance pei:-iod at no additional cost to the Ownei:-, until pi:-eviously noted deficiencies have been corrected, at which time tha final inspection will be made. K·. INSPECTION AND ACCEPTANCE 1. At the completion of the maintenance. period, areas included in this contract shall be cleaned of weed, and deb,:-ia. 2. leplacementa: Immediately ~•place plant ■ateriala which, for any reason, dies or la damaged while under this maintenance period. Replace with plant ■ as indicated o,:-specified for the original planting. 3. When landscape work is completed, lncludtn'g maintenance, Landscape Architect will, upon request, make an inspection to determine acceptability. Landscape work may be inspected for acceptance in parts agreeable to Landscape Architect, pi:-ovided work offered for inspection ia complete, including maintenance. 4. Where inspected landacape work doea not comply with requirements, replace rejected work and continue specified maintenance until reinspected by Landscape Archt"tect and found to be accept~ble. Remove rejected plants and materials promptly from project site. GUARANTEE (See also Warranty aectiooJ 1. Prior to final acceptance from the Owner, provide a written guarantee as follows: a. Guarantee shrubs for growth. and health for a period of c}'l'\t!, ( J-ya:ti.r after completion of maintenance pei:-iod. b Cuarantee trees for growth and health for a period of one (1) year aftei:-completion of maintenance period. ...----SIDEWALK ~-METER BOX W/METER CURB--..., ---1-~~ft 24" ---,r- I APPROX. 8" 12"MINJMUM RECLAIMED WATERJBRIGATION MAINLINE WISLEEVE -~ NOTE: VERTTCLE CLEARANCE OF 12· MINIMUM IS MANDATOffY WHEN CROSSING PATH OF A POTABLE WATER LJNE. /NSTALLATTON OF RECLAJMED WAJ"ER IRRIGAT/CN MAINLINE 24" FROM FACE OF SIDEWALK WILL PROVIDE THE NECE!;SARY 10· HORIZONTAL CLEARANCE FROU POTABLE MAINLINE1T<TTHE: STRE:IT POTABLESERVJGE t'INE CROSSING NOTE: ALL POTABLE WATER SUPPLY LINES MUST HAVE WAlNlHG TAPE AS WELL AS RECLAIMED WATER LINES. ~.::::.,;:,wN Q' ~ IY I I 1•11t!!la~ "N.,.~ ;• :,.• I re,: '{I-/ I' MLA,,0-1, -~N.c..,...ca -+,i~:;;;:::~~~~-fi,.r,NT T~ :..::..._;;.·. ~ HJX /'6 -,,a~ : ~ 'l"'tJC::t>U!, -4 ~ • ~ n,o..:. .,...., C l I 1,-.1(, ~~. ~ :C--, 39,::,,,al-l(;.'lt..e,.. Shrub Plantrng Detail ilt15 ce I "'1L- I\FPU5<Sr 11 ~L. s1:z.es. r;; ~.,-i-:t-11 ~~ PINl5t-+ '°'!Y'De. ) Tree Planting/Staking Detail HEATHER HARDIE HARWOOD LANDSCAPE ARCHITECT 4011 CHIPPEWA CT. SAN DIEGO. CA 92117 (619) 272-6669 FAX (619) 272-6353 CA.LIFOllNII\ '2f.J02 STREET SURFACE ~-...., POTABLE MAINLINE .3.5FEET (SEE IMP.90VEMENT DRAWINGS) 7 ' • •2· MIN/ML'" --~, ·1F-~ , •c~-·c -5 --I i I 'lvt .i..C:'-... n • ./ ,t=:...., '.li.....,""'1 u Le E.P/,:t· ... -:.A:lCN .... (~ . .f \ ~----SL=°.="i.1E -~' SECL.AIMEC:. WA,E'i" iFiFiiGA,:ON MA:NUNE _J --~- :VOTE: AL:.._ PE.:::..,A/M~DWATEF? iFh!GA7'"iCN J;p5 ,3..NC 5i...EE~/E5 S;-t",.~LL 3!:= ,0 UFiFLE ANO !..AB.=;_,=::; AS 5?~·:IF/E:..:J N: 'S9;"JiNDAMC $?5,C;F:CAliCNS .=·~R .:::1_c:,/VATE rF;l;/GA~r'GN S'.,,,s~:=~5 .. "CARLS2AC F'EC~AMA,·cN .=!'--'LES ANC REGUL4T:CNS .=cF. - CCNSTRUCi,CN CF REC:AIMED WA,.:'"' .WAINS" J(_,'Nfc :951 ?OTABLE MAINLINE CROSSING ' 11• .. ~ (G~o_ ~~~~· aiL.."(). W/ FIN...~ ~k--+--Bl!r-Y .tlffl"'OX, r..11 -11,..d ef't'WN-Tf-UNI"'-ttelGHT" .JNTO .fV",NTm t1?LS .· lf---ir---~fF'ILt.. Mx l' ~. ·41~ Wl'eiJ ~D SANO 11, -~ll-__&IEliJ()~ · CSee -srec-:.) Ndre • PVDDL5 -e, .4EiTTt.9 . ~1"-rlL L _f1r--l0f',-1Z> '°'STTING-TJ"'-eES , .f'()l.&1EN '51De5o-~e · · Palm Planting Detail Groundcover Spacing Detail G"roundcover Section. '1 ,z:1-12. w ·"'1 · .,1- APPROVED FOR PLANTING 11 AS BUIL T1 ' AND IRRIGATION ONLY, INCLUDING PRECISE RCE EXP, DATE APPROVED LOCATION OF PLANTING REV!Ew'ED BY• AREAS. ENGINEERING PLAN CHECKER DATE INSPECTOR DATE ~I I CITY OF CARLSBAD 11 s:;Ts I ' . PL-ANNI NC bef'r_ ' fl--~1 I~ Sf'~S, ~·1 M 1 SC DE:Sf;\IL.-S PF-• PALOMAR PLACE /l;pOC AV6:!'-ll DA f:.)'f=IN~s r, E.z.</2,~ APP~w5U ~ lP-z.-9-z-' , I 14_ •·.h I·/ J,:? ....:l=-_p-:"",1IP-DATE /1\ ' OWN BY: PROJECT NO. DRAWING NO. DATE INITIAL DATE INIT1AL DATE INIT1AL CHKD BY: . ~.v,r, 'tZ-~/ 0ib •7L. ENGINEER Of WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RVIJD BY, C..t,-;IWD }:it< £li;,-C,G4' SDP 83-llD PALOMAR Pl ACE PL_nTTFD ~-29-9?