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IRRIGATION SPECIFICATIONS
SECTION 02811
LANDSCSAPE IRRIGATION
PART I-GENERAL
1.01 SUMMARY
A IT IS THE INTENT OF THE SPECIFICATIONS AND DRAWINGS THAT THE FINISHED SYSTEM IS COMPLETE IN
EVERY RESPECT AND SHALL BE READY FOR OPERATION SATISFACTORY TO THE OWNER.
B. ~~e~~~~?~~L~J~~b¼~ETt~X§~RRfsl~Dl~~~ro SJ:¥~cl5R1~~~~~T ~~~i~ t~f cT~g)fT~6~.\ND AS
NECESSARY TO COMPLETE THE CONTRACT.
1.02 CONSTRUCTION DRAWINGS
A DUE TO THE SCALE OF THE DRAWINGS, IT IS NOT POSSIBLE TO INDICATE ALL OFFSETS, ,FITTINGStSLEEVES,,_ ETC. WHICH MAY BE REQUIRED. THE CONTRACTOR SHALL CAREFULLY INVESTIGATE TnE STRUC URAL ANu
FINISHED CONDITIONS AFFECTING ALL OF HIS WORK AND PLAN HIS WORK ACCORDINGLY J..URNISHING SUCH
FITTINGS ETC. AS MAY BE REQUIRED TO MEET SUCH CONDITIONS. DRAWINGS ARE GENEtv1LLY
DIAGRAMMATIC AND INDICATIVE OF THE WORK TO BE INSTALLED. THE WORK SHALL BE INSTALLED IN SUCH A MANNER AS TO AVOID CONFLICTS BETWEEN IRRIGATION SYSTEMS, PLANTING, AND ARCHITECTURAL FEATURES.
B. ALL WORK CALLED FOR ON THE DRAWINGS BY NOTES OR DETAILS SHALL BE FURNISHED AND INSTALLED WHETHER OR NOT SPECIFICALLY MENTIONED IN THE SPECIFICATIONS. WHEN AN ITEM IS SHOWN ON THE PLANS BUT NOT SHOWN ON THE SPECIFICATIONS OR VICE VERSi¾ IT SHALL BE DEEMED TO BE AS SHOWN
ON BOTH. THE LANDSCAPE ARCHITECT SHALL HAVE FINAL AUTHuRITY FOR CLARIFICATION.
C. THE CONTRACTOR SHALL NOT WILLFULLY INSTALL THE IRRIGATION SYSTEM AS SHOWN ON THE DRAWINGS WHEN IT IS OBVIOUS IN THE FIELD THAT OBSTRUCTIONi GRADE DIFFERENCES OR DISCREPANCIES IN AREA
DIMENSIONS EXIST THAT MIGHT NOT HAVE BEEN CONSluERED IN ENGINEERING. SUCH OBSTRUCTIONS OR
DIFFERENCES SHOULD BE BROUGHT TO THE ATTENTION OF THE LANDSCAPE ARCHITECT AS SOON AS DETECTED. IN THE EVENT THIS NOTIFICATION IS NOT PERFORMED, THE IRRIGATION CONTRACTOR SHALL
ASSUME FULL RESPONSIBILITY FOR ANY REVISION NECESSARY.
1.03 QUALITY ASSURANCE
A. PROVIDE AT LEAST ONE ENGLISH SPEAKING PERSON WHO SHALL BE PRESENT AT ALL TIMES DURING
EXECUTION OF THIS PORTION OF THE WORK AND WHO SHALL BE THOROUGHLY FAMILIAR WITH THE TYPE OF
B.
MATERIALS BEING INSTALLED AND THE MANUFACTURER'S RECOMMENDED METHODS OF INSTALLATION AND
WHO SHALL DIRECT ALL WORK PERFORMED UNDER THIS SECTION.
MANUFACTURER'S DIRECTIONS AND DETAILED DRAWINGS SHALL BE FOLLOWED IN ALL CASES WHERE THE MANUFACTURER OF ARTICLES USED IN THIS CONTRACT FURNISH DIRECTIONS COVERING POINTS NOT
SHOWN IN THE DRAWINGS AND SPECIFICATIONS.
C. ALL LOCAL, MUNICIPAL AND STATE LAWS RULES AND REGULATIONS GOVERNING OR RELATING TO ANY
PORTION OF THIS WORK ARE HEREBY INCORPORATED INTO AND MADE A PART OF THESE SPECIFICATIONS,
AND THEIR PROVISIONS SHALL BE CARRIED OUT BY THE CONTRACTOR. ANYTHING CONTAINED IN THESE
SPECIFICATIONS SHALL NOT BE CONSTRUED TO CONFLICT WITH ANY OF THE ABOVE RULES AND
D.
E.
§~~g~JJ0~fT~~1l~§,~1<~f~~Y~if~5~JfR118TY6~~~1xi~?fJRA~8A~~~m8~EiA§fA~~Aii1-oR
LARGER SIZE THAN IS r<EQUIRED BY TnE ABOVE RULES AND REGULATIONS, THE Pr10VISIONS OF THESt:
SPECIFICATIONS AND DRAWINGS SHALL TAKE PRECEDENCE.
ALL MATERIALS SUPPLIED FOR THIS PROJECT SHALL BE NEW AND FREE FROM ANY DEFECTS. ALL DEFECTIVE MATERIALS SHALL BE REPLACED IMMEDIATELY AT NO ADDITIONAL COST TO OWNER.
THE CONTRACTOR SHALL SECURE THE REQUIRED LICENSES AND PERMITS INCLUDING PAYMENTS OF
CHARGES AND FEESbGIVE REQUIRED NOTICES TO PUBLIC AUTHORITIEStVERIFY PERMITS SECURED OR ARRANGEMENTS MA EBY OTHERS AFFECTING THE WORK OF THIS SEC ION.
1.04 SUBMITTALS
A. MATERIALS LIST: 1. AFTER AWARD OF CONTRACT AND BEFORE ANY IRRIGATION SYSTEM MATERIALS ARE DELIVERED TO THE
JOB SITE,,_ SUBMIT TO THE OWNER A COMPLETE LIST OF ALL IRRIGATION SYSTEMS.,.MATERIALS, OR PROCES;:,ES PROPOSED TO BE FURNISHED AND INSTALLED AS PART OF THIS CON, RACT. 2. SHOW MANUFACTURER'S NAME AND CATALOG NUMBER FOR EACH ITEM FURNISH COMPLETE CATALOG
CUTS AND TECHNICAL DATA, FURNISH THE MANUFACTURER'S RECOMMENDATIONS AS TO THE METHOD OF INSTALLATION. 3. NO SUBSTITUTIONS WILL BE ALLOWED WITHOUT PRIOR WRITTEN ACCEPTANCE BY THE LANDSCAPE
ARCHITECT OR OWNER'S AUTHORIZED REPRESENTATIVE.
4. MANUFACTURER'S WARRANTIES SHALL NOT RELIEVE THE CONTRACTOR OF HIS LIABILITY UNDER THE GUARANTEE. SUCH WARRANTIES SHALL ONLY SUPPLEMENT THE GUARANTEE.
B. SUBSTITUTIONS: IF THE IRRIGATION CONTRACTOR WISHES TO SUBSTITUTE ANY EQUIPMENT OR MATERIALS FOR THOSE EQUIPMENT OR MATERIALS LISTED ON THE IRRIGATION DRAWINGS AND SPECIFICATIONS HE MAY DO SO BY PROVIDING THE FOLLOWING INFORMATION TO THE LANDSCAPE ARCHITECT OR OWNER'S AUTHORIZED
REPRESENTATIVE AND CITY INSPECTOR FOR APPROVAL. 1. PROVIDE A WRITTEN STATEMENT INDICATING THE REASON FOR MAKING THE SUBSTITUTION.
2. PROVIDE CATALOG CUT SHEETS, TECHNICAL DATA, AND PERFORMANCE INFORMATION FOR EACH
SUBSTITUTE ITEM. 3. PROVIDE IN WRITING THE DIFFERENCE IN INSTALLED PRICE IF THE ITEM IS ACCEPTED.
1.05 EXISTING CONDITIONS
A. THE CONTRACTOR SHALL VERIFY AND BE FAMILIAR WITH THE LOCATIONS, SIZE AND DETAIL OF POINTS OF
CONNECTION PROVIDED AS THE SOURCE OF WATER, ELECTRICAL SUPPLY, AND ANY TELEPHONE LINE
CONNECTION TO THE IRRIGATION SYSTEM.
B.
C.
IRRIGATION DESIGN IS BASED ON THE AVAILABLE STATIC WATER PRESSURE SHOWN ON THE DRAWINGS. CONTRACTOR SHALL VERIFY STATIC WATER ON THE PROJECT PRIOR TO THE START OF CONSTRUCTION. SHOULD A DISCREPANCY EXIST ,__NOTIFY THE LANDSCAPE ARCHITECT AND OWNER'S AUTHORIZED
REPRESENTATIVE PRIOR TO BEl,INNING CONSTRUCTION.
PRIOR TO CUTTING INTO THE SOILI THE CONTRACTOR SHALL LOCATE ALL CABLES,.,_ CONDUITSbSEWER
SEPTIC TANKS AND OTHER UTILIT ES AS ARE COMMONLY ENCOUNTERED UNDER'-'ROUND AN HE SHALL
TAKE PROPER 'PRECAUTIONS NOT TO DAMAGE OR DISTURB SUCH IMPROVEMENTS. IF A CONFLICT EXISTS BETWEEN THE SUCH OBSTACLES AND THE PROPOSED WORK, THE CONTRACTOR SHALL PROMPTLY NOTIFY
THE LANDSCAPE ARCHITECT AND OWNER WHO WILL ARRANGE FOR RELOCATIONS. THE CONTRACTOR WILL
PROCEED IN THE SAME MANNER IF A ROCK LAYER OR ANY OTHER SUCH CONDITIONS ARE ENCOUNTERED.
A. THE CONTRACTOR SHALL PROTECT ALL EXISTING UTILITIES AND FEATURES TO REMAIN ON AND ADJACENT TO THE PROJECT SITE DURING CONSTRUCTION. CONTRACTOR SHALL REPAIR, AT HIS OWN COST, ALL DAMAGE RESULTING FROM HIS OPERATIONS OR NEGLIGENCE.
B.
1.06
A.
B.
THE IRRIGATION CONTRACTOR SHALL COORDINATE WITH THE GENERAL CONTRACTOR FOR INSTALLATION
OF REQUIRED SLEEVING AS SHOWN ON THE PLANS.
INSPECTIONS
THE CONTRACTOR SHALL PERMIT THE LANDSCAPE ARCHITECT, OWNER'S AUTHORIZED REPRESENTATIVE
AND CITY INSPECTOR TO VISIT AND INSPECT AT ALL TIMES AN, PART OF THE WORK AND SHALL PROVIDE SAFE ACCESS FOR SUCH VISITS.
WHERE THE SPECIFICATIONS REQUIRE WORK TO BE TESTED BY THE CONTRACTOR,_IT SHALL NOT BE
COVERED OVER UNTIL ACCEPTED BY THE LANDSCAPE ARCHITECT OWNER'S AUTHuRIZED
REPRESENTATIVE AND/OR GOVERNING AGENCIES. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE
FOR NOTIFYING THE LANDSCAPE ARCHITECT,,_ OWNER, AND GOVERNING AGENCIES,.~ MINIMUM OF 48 HOURS
IN ADVANCE WHERE AND WHEN THE WORK I;:, READY FOR TESTING. SHOULD ANY vvORK BE COVERED WITHOUT TESTING OR ACCEPTANCE, IT SHALL BE, IF SO ORDERED, UNCOVERED AT THE CONTRACTOR'S EXPENSE.
SUBMITTAL 1
BID SET
SUBMITTAL2
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1®811
SUBMITTAL3
FINAL SUB.
~ TWO WORKl~G DAYS BEFORE YOU DIG
V ffCAUTtoN"; Remember that the USA Center notifies only those utilities belonging to the center. There
could be other utilities present at the work sila. The
DRAWN
APPROVED
JOB NO.
C. INSPECTIONS WILL BE REQUIRED FOR THE FOLLOWING AT A MINIMUM:
D.
E.
1. SYSTEM LAYOUT 2. PRESSURE TEST OF IRRIGATION MAIN LINEJFOUR HOURS AT 125 PSI OR 120% OF STATIC WATER PRESSURE,
WHICH EVER IS GREATER) APPROVAL REQ IRED BY CITY INSPECTOR.
3. COVERAGE TEST OF IRRIGATION SYSTEM (APPROVAL REQUIRED BY CITY INSPECTOR). 4. FINAL INSPECTION PRIOR TO START OF MAINTENANCE PERIOD 5. FINAL ACCEPTANCE
SITE OBSERVATIONS AND TESTING WILL NOT COMMENCE WITHOUT THE RECORD DRAWINGS AS PREPARED BY THE IRRIGATION CONTRACTOR. RECORD DRAWINGS MUST COMPLETE AND UP TO DATE FOR EACH SITE
VISIT.
WORK WHICH FAILS TESTING AND IS NOT ACCEPTED WILL BE RETESTED. HOURLY RATES AND EXPENSES OF
~~~~i~~ft:5ti~[§M~tP:1~c~·~ t~11HfyR+~Ef1~~iGiY6~tAJ~\~tfoi9}1.~r&D1~6NXLEifpi~sE
TO OWNER.
1.07
A
STORAGE AND HANDLING
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B.
EVENT OF DAMAGE IMMEDIATELY MAKE ALL REPAIRS AND REPLACEMENTS NECESSARY TO THE
ACCEPTANCE OF THE LANDSCAPE ARCHITECT AND OWNER AND AT NO ADDITIONAL COST TO THE OWNER.
EXERCISE CARE IN HANDLINGALOADINS,1 UNLOADINGtAND STORING PLASTIC PIPE AND FITTINGS UNDER COVER UNTIL READY TO INST LL. TRA'"SPORT PLAS IC PIPE ONLY ON A VEHICLE WITH A BED LONG ENOUGH TO ALLOW THE PIPE TO LAY FLAT TO AVOID UNDUE BENDING AND CONCENTRATED EXTERNAL
LOAD.
1.08
A
CLEANUP AND DISPOSAL
DISPOSE OF WASTE TRASH AND DEBRIS IN ACCORDANCE WITH APPLICABLE LAWS AND ORDINANCES AND AS PRESCRIBED BY '.AUTHORITIES HAVING JURISDICTION. BURY NO SUCH WASTE MATERIAL AND DEBRIS ON
THE SITE. BURNING OF TRASH AND DEBRIS WILL NOT BE PERMITTED. THE CONTRACTOR SHALL REMOVE AND DISPOSE OF RUBBISH AND DEBRIS GENERATED BY HIS WORK AND WORKMEN AT FREQUENT INTERVALS OR WHEN ORDERED TO DO SO BY THE OWNER'S AUTHORIZED REPRESENTATIVE.
B.
1.09
AT THE TIME OF COMPLETION THE ENTIRE SITE WILL BE CLEARED OF TOOLS, EQUIPMENT, RUBBISH AND DEBRIS WHICH SHALL BE DISPOSED OF OFF-SITE IN A LEGAL DISPOSAL AREA.
TURNOVER ITEMS
A. RECORD DRAWINGS:
1. RECORD ACCURATELY ON ONE SET OF CONTRACT DRAWINGS ALL CHANGES IN THE WORK CONSTITUTING
DEPARTURES FROM THE ORIGINAL CONTRACT DRAWINGS.
2. THE CHANGES AND DIMENSIONS SHALL BE RECORDED IN A LEGIBLE AND WORKMANLIKE MANNER TO THE
SATISFACTION OF THE OWNER. PRIOR TO FINAL INSPECTION OF WORK, SUBMIT RECORD DRAWINGS TO THE
LANDSCAPE ARCHITECT OR OWNER'S AUTHORIZED REPRESENTATIVE.
3. DIMENSIONS FROM/TO PERMANENT POINTS OF REFERENCE SUCH AS BUILDINGS, SIDEWALKS_, CURBS, ETC. SHALL BE SHOWN. DATA ON RECORD DRAWINGS SHALL BE RECORDED ON A DAY TO DAY BA;:,IS AS THE PROJECT!$ BEING INSTALLED. ALL LETTERING ON DRAWINGS SHALL BE MINIMUM 118 INCH IN SIZE.
4. SHOW LOCATIONS AND DEPTHS OF THE FOLLOWING ITEMS: a. POINT OF CONNECTION (INCLUDING WATER METERS, BACKFLOW PREVENTERS, MASTER CONTROL VALVES,
b. ~b'ot1NG OF SPRINKLER PRESSURE LINES (DIMENSIONS SHOWN AT A MAXIMUM OF 100 FEET ALONG
ROUTING} c. GATE VAlVES d. AUTOMA TIC REMOTE CONTROL VALVES AND ISOLATION BALL VALVES e. QUICK COUPLING VALVES AND ISOLATION BALL VALVES f. ROUTING OF CONTROL WIRES g. IRRIGATION CONTROLLERS n. RELATED EQUIPMENT rAs MAY BE DIRECTEDL 5. MAINTAIN RECORD DRAWINGS ON SITE AT AL TIMES. UPON COMPLETION OF WORK, TRANSFER ALL
AS-BUILT INFORMATION AND DIMENSIONS TO REPRODUCIBLE SEPIA PRINTS. 6. IRRIGATION AS-BUILT PLANS ARE REQUIRED TO BE SUBMITTED TO THE CITY AND SHALL BE PREPARED AS REQUIRED BY THE ENGINEERING AND PLANNING DIVISIONS. THE FINAL PLANS SHOULD BE PREPARED BY
THE LANDSCAPE ARCHITECT FROM DIMENSIONS PROVIDED BY THE CONTRACTOR. FINAL AS-BUil T PLANS
SHALL BE DRAFTED CLEARLY TO THE SATISFACTION OF THE CITYtAND FINAL AS-BUILT PLANS WILL BE REQUIRED TO BE REVIEWED AND APPROVED BY THE CITY PRIOR O RELEASE OF SECURITIES.
B. CONTROLLER CHARTS:
1. RECORD DRAWINGS MUST BE APPROVED BY LANDSCAPE ARCHITECT AND/OR OWNER'S AUTHORIZED REPRESENTATIVE BEFORE CHARTS ARE PREPARED. 2. PROVIDE ONE CONTROLLER CHART FOR EACH AUTOMATIC CONTROLLER. CHART SHALL SHOW THE AREA COVERED BY THE PARTICULAR CONTROLLER. 3. THE CHART IS TO BE A REDUCED COPY OF THE ACTUAL "RECORD" DRAWING. IN THE EVENT THE CONTROLLE:R SEQUENCE IS NOT LEGIBLE WHEN THE DRAWING IS REDUCED, IT SHALL BE ENLARGED TO A READABLE SIZE. 4. WHEN COfvlPLETED AND APPROVEDi THE CHART SHALL BE HERMETICALLY SEALED BETWEEN TWO PIECES OF PLASTIC. EACH PIECE BEING AM NIMUM 20 MILS IN THICKNESS.
Cl fW5~~6 ~j6~~PL ~~~~~~AtC~M,AN~i~s~RATIO AND M INT NANCE MAN ALS SHALL BE
A.
~pf~t~~~lt!?is~~ ~~5tfL~i-&i~~~~8~JrcNTt~~~ fJ~oE~fr~ENN1oR ALL EQUIPMENT.
D. EQUIPMENT:
1. SUPPLY AS A PART OF THIS CONTRACT THE FOLLOWING ITEMS: A. TWO (2) WRENCHES FOR DISASSEMBLY AND ADJUSTMENT OF EACH TYPE OF SPRINKLER HEAD USED IN THE
IRRIGATION SYSTEM. B. THREE 30-INCH SPRINKLER KEYS FOR MANUAL OPERATION OF CONTROL VALVES.
C. TWO KEYS FOR EACH AUTOMATIC CONTROLLER.
D. FIVE QUICK COUPLER KEYS WITH A BRONZE HOSE THREAD 90 DEGREE SWIVEL ATTACHMENT AND FIVE COUPLER LID KEYS. E. FIVE VALVE BOX COVER KEY OR WRENCH. F. ONE 5-FOOT TEE WRENCH FOR OPERATING GATE VALVES 3 INCHES OR LARGER (IF USED).
G. SIX EXTRA SPRINKLER HEADS OF EACH SIZE AND TYPE PER IRRIGATION P.O.C.
2. THE ABOVE EQUIPMENT SHALL BE TURNED OVER TO OWNER'S AUTHORIZED REPRESENTATIVE AT THE FINAL
INSPECTIOr~.
1.10
A
B.
C.
COMPLETION
AT THE TIME OF THE PRE-MAINTENANCE PERIOD INSPECTIONJHE LANDSCAPE ARCHITECb OWNER'S
~g™~flifWittPf~fflt ~trsf~~ ~~~~RT~NBiii~p~~fED1~V~~r~iTNV,J~iiK, tf T~~ ~~E OF THE
POST-MAl!li'rENANCE PERIOD OR FINAL INSPECTION THE WORK WILL BE REINSPECTED AND FINAL
ACCEPTANCE WILL BE IN WRITING BY THE LANDSCAPE ARCHITECT, OWNER'S AUTHORIZED
REPRESENTATIVE, AND GOVERNING AGENCIES.
THE OWNER'S AUTHORIZED REPRESENTATIVE SHALL HAVE FINAL AUTHORITY ON ALL PORTIONS OF THE WORK.
~~i~~J~~r1\rJt~1iiiEp1,NJ?1~NLfJ5~J1~,-f~fJ!{8}q~~~tkld~¥1biufJs9W~~~B ~~r~rr1i2t~sH
A COMPLETE SET OF OPERATING AND MAINTENANCE INSTRUCTIONS.
D. ANY SETTLING OF TRENCHES WHICH MAY OCCUR DURING THE ONE-YEAR PERIOD FOLLOWING ACCEPTANCE
SHALL BE REPAIRED TO THE OWNER'S SATISFACTION BY THE CONTRACTOR WITHOUT ANY ADDITIONAL EXPENSE TO THE OWNER. REPAIRS SHALL INCLUDE THE COMPLETE RESTORATION OF ALL DAMAGE TO PLANTING, PAVING OR OTHER IMPROVEMENTS OF ANY KIND AS A RESULT OF THE WORK.
1.11 GUARANTEE
04-25-2022
06-28-2022
07-22-2022
09-28-2022
11-02-2022
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, 'c° OF CA\., ~I:)'\' T 858 558 8977
A.
B.
THE ENTIRE SPRINKLER SYSTEM INCLUDING ALL WORK DONE UNDER THIS CONTRACT SHALL BE UNCONDITIONALLY GUARANTEED AGAINST ALL DEFECTS AND FAULT OF MATERIAL AND WORKMANSHIP
INCLUDING SETTLING OF BACK FIELD AREAS BELOW GRADE" FOR A PERIOD OF ONE (1) YEAR FOLLOWIN'G
THE FILING OF THE NOTICE OF COMPLETION. SHOULD ANY r-ROBLEM WITH THE IRRIGATION SYSTEM BE DISCOVERED WITHIN THE GUARANTEE PERIOD IT SHALL BE CORRECTED BY THE CONTRACTOR AT NO ADDITIONAL EXPENSE TO OWNER WITHIN TEN'/10) CALENDAR DAYS OF RECEIPT OF WRITTEN NOTICE FROM OWNER. WHEN THE NATURE OF THE REPAIRS AS DETERMINED BY THE OWNER CONSTITUTE AN EMERGENCY
(I.E. BROKEN PRESSURE LINE) THE OWNER MAY PROCEED TO MAKE REPAIRS AT THE CONTRACTOR'S
EXPENSE. ANY AND ALL DAMAGES TO EXISTING IMPROVEMENT RESULTING EITHER FROM FAUL TY MATERIALS OR WORKMANSHIP OR FROM THE NECESSARY REPAIRS TO CORRECT SAME SHALL BE
REPAIRED TO THE SATISFACTl6N OF THE OWNER BY THE CONTRACTOR, ALL AT NO ADDITIONAL COST TO
THE OWNER.
GUARANTEE SHALL BE SUBMITTED ON CONTRACTORS OWN LETTERHEAD AS FOLLOWS: GUARANTEE FOR
SPRINKLER IRRIGATION SYSTEM WE HEREBY GUARANTEE THAT THE SPRINKLER IRRIGATION SYSTEM WE
HAVE FURNISHED AND INSTALLED IS FREE FROM DEFECTS IN MATERIALS AND WORKMANSHIP,,AND THE
WORK HAS BEEN COMPLETED IN ACCORDANCE WITH THE DRAWINGS AND SPECIFICATIONS, Or1DINARY WEAR AND TEAR AND UNUSUAL ABUS~ OR NEGLECT EXCEPTED. WE AGREE TO REPAIR OR REPLACE ANY DEFECTIVE MATERIAL DURING THE PEr1IOD OF ONE YEAR FROM DATE OF FILING OF THE NOTICE OF
COMPLETION AND ALSO TO REPAIR OR REPLACE ANY DAMAGE RESULTING FROM THE REPAIRING OR
REPLACING OF SUCH DEFECTS AT NO ADDITIONAL COST TO THE OWNER. WE SHALL MAKE SUCH REPAIRS
OR REPLACEMENTS WITHIN 10 CALENDAR DAYS FOLLOWING WRITTEN NOTIFICATION BY THE OWNER. IN THE EVENT OF OUR FAILURE TO MAKE SUCH REPAIRS OR REPLACEMENTS WITHIN THE TIME SPECIFIED AFTER RECEIPT OF WRITTEN NOTICE FROM OWNE~; WE AUTHORIZE THE OWNER TO PROCEED TO HAVE SAID REPAIRS OR REPLACEMENTS MADE AT OUR EAPENSE AND WE WILL PAY THE COSTS AND CHARGES THEREFORE UPON DEMAND.
PROJECT NAME:
PROJECT LOCATION:
CONTRACTOR NAME: ADDRESS:
TELEPHONE: SIGNED:
DATE:
PART II -MATERIALS
2.01 SUMMARY
~~~8~1'cl~1~~r~J~~~fL~~iHJh~~~t~¥T~ffA~L%1~~iNFDu~Yil'tHii0~~f~J~5f~i~i-Nait~BAPE
ARCHITECT'S, OWNER'StOR GOVERNING AGENCIES STANDARDS WILL BE REJECTED AND SHALL BE
REMOVED FROM THE SI EAT NO EXPENSE TO THE OWNER.
2.02 PIPE
A. PRESSURE SUPPLY LINE FROM POINT OF CONNECTION THROUGH BACKFLOW PREVENTION UNIT SHALL BE
TYPE K "HARD" COPPER PIPE OR BRASS NIPPLES (LENGTH AS REQUIRED).
B. PRESSURE SUPPLY LINES 2 INCHES IN DIAMETER AND UP TO 2.5 INCHES IN DIAMETER DOWNSTREAM OF
BACKFLOW PREVENTION UNIT SHALL BE CLASS 315 SOLVENT WELD PVC. PIPING SHALL CONFORM TO ASTM
D2241.
C. PRESSURE SUPPLY LINES 3 INCHES IN DIAMETER AND UP TO 8 INCHES IN DIAMETER DOWNSTREAM OF
BACKFLOW PREVENTION UNIT SHALL BE CLASS 200 GASKET JOINT PVC. PIPING SHALL CONFORM TO ASTM
D2241.
D. PRESSURE SUPPLY LINES 1.5 INCHES IN DIAMETER AND SMALLER OF THE BACKFLOW PREVENTION UNIT SHALL BE SCHEDULE 40 SOL VENT WELD PVC CONFORMING TO ASTM D1785.
E. NON-PRESSURE LINES .75 INCHES IN DIAMETER AND LARGER DOWNSTREAM OF THE REMOTE CONTROL VALVE SHALL BE SCH. 40 PVC.
F. ALL SPECIALIZED PIPING SHALL BE AS INDICATED ON THE DRAWING LEGEND OR DETAILS.
2.03 METAL PIPE AND FITTINGS
A. BRASS PIPE SHALL BE 85 PERCENT RED BRASS, ANSI. IPS STANDARD 125 POUNDS, SCHEDULE 40 SCREWED PIPE. .
B. BRASS FITTINGS SHALL BE MEDIUM BRASS, SCREWED 125-POUND CLASS.
C. COPPER PIPE SHALL BE "HARD" TYPE KOR AS NOTED ON THE DRAWING LEGEND OR DETAILS.
D. COPPER FITTINGS SHALL BE SOLDERED TYPE.
2.04 PLASTIC PIPE AND FITTINGS
A.
B.
C.
PIPE SHALL BE MARKED CONTINUOUSLY WITH MANUFACTURER'S NAME.,, NOMINAL PIPE SIZE, SCHEDULE OR CLASS, PVC TYPE AND GRADE1,NATIONAL SANITATION FOUNDATION APr-ROVAL, COMMERCIAL STANDARDS DESIGNATION, AND DATE OF EATRUSION.
ALL PLASTIC PIPE SHALL BE EXTRUDED OF AN IMPROVED PVC VIRGIN PIPE COMPOUND IN ACCORDANCE WITH ASTM D2241 OR ASTM D1784.
ALL PVC FITTINGS SHALL BE STANDARD WEIGHT SCHEDULE 40 AND SHALL BE INJECTION MOLDED OF AN IMPROVED VIRGIN PVC FITTING COMPOUND. SLIP PVC FITTINGS SHALL BE THE "DEEP SOCKET" BRACKETED
TYPE. THREADED PLASTIC FITTINGS SHALL BE SCHEDULE 80 INJECTION MOLDED. ALL TEES AND ELLS SHALL BE SIDE GATED. ALL FITTINGS SHALL CONFORM TO ASTM D2466.
D. ALL THREADED NIPPLES SHALL BE STANDARD WEIGHT SCHEDULE 80 WITH MOLDED THREADS AND SHALL CONFORM TO ASTM D1785.
PART II -MATERIALS
E. ALL SOLVENT CEMENTING OF PLASTIC PIPE AND FITTINGS SHALL BE A TWO-STEP PROCESS, USING PRIMER
AND SOLVENT CEMENT APPLIED PER THE MANUFACTURER'S RECOMMENDATIONS. CEMENT SHALL BE OF A
FLUID CONSISTENCYT NOT GEL-LIKE OR ROPY. SOLVENT CEMENTING SHALL BE IN CONFORMANCE WITH
ASTM 02564 AND AS M D2855.
F.
2.05
A.
B.
C.
206
WHEN CONNECTION IS PLASTIC TO METALbFEMALE ADAPTERS SHALL BE HAND TIGHTENED1-PLUS ONE TURN WITH A STRAP WRENCH. JOINT COMPOUN SHALL BE NON-LEAD BASE TEFLON PASTE, TAPt:, OR EQUAL.
BACKFLOW PREVENTION UNITS
THE BACKFLOW PREVENTION UNIT SHALL BE OF THE MANUFACTURER, SIZE, AND TYPE INDICATED ON THE
DRAWINGS.
THE BACKFLOW PREVENTION UNIT SHALL BE INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS SET FORTH BY LOCAL CODES.
THE BACKFLOW PREVENTION ASSEMBLY SHALL CONSIST OF BRASS PIPING, UNIONS AND FITTINGS.
VALVES
APPROVED FOR IRRIGATION
AND PLANTING ONLY,
INCLUDING PRECISE
LOCATION OF PLANTING AREA.
DEVELOPERS NAME: AVIARA EAST APARTMENTS LP
ADDRESS: 600 CALIFORNIA ST SUITE 900
SAN FRANCISCO. CA 94108
TELEPHONE: 619.814.1281
.
""
A GATE VALVES: 1. GATE VALVES SHALL BE OF THE MANUFACTURER SIZE AND TYPE INDICATED ON THE DRAWINGS. 2. GATE VALVES SHALL BE CONSTRUCTED OF A BRONZE BODYCBONNET AND DISC, AND A MALLEABLE IRON
HANDWHEEL. GATE VALVES SHALL HAVE THREADED CONNE TIONS. 3. ALL GATE VALVES SHALL HAVE A MINIMUM WORKING PRESSURE OF NOT LESS THAN 150 PSI AND SHALL CONFORM TO AWWA STANDARDS.
B. BALL VALVES: 1. BALL VALVES SHALL BE OF THE MANUFACTURER SIZE AND TYPE INDICATED ON THE DRAWINGS. 2. BALL VALVES SHALL BE CONSTRUCTED OF A BRONZE BODt STAINLESS STEEL BALL AND STEM, MALLEABLE IRON HANDLE. BALL VALVES SHALL HAVE THREADED CONNt:CTIONS.
3. ALL BALL VALVES SHALL HAVE A MINIMUM WORKING PRESSURE OF NOT LESS THAN 150 PSI AND SHALL
CONFORM TO AWWA STANDARDS.
C. QUICK COUPLER VALVES: 1. QUICK COUPLER VALVES SHALL BE OF THE MANUFACTURER,.,_ SIZE,,_ AND TYPE INDICATED ON THE DRAWINGS.
2. QUICK COUPLER VALVES SHALL BE BRASS WITH A WALL THl1.,KNE;:,S GUARANTEED TO WITHSTAND NORMAL WORKING PRESSURE OF 150 PSI WITHOUT LEAKAGE. VALVES SHALL HAVE FEMALE THREADS OPENING AT
BASE WITH TWO-PIECE BODY. VALVES TO BE OPERATED ONLY WITH A COUPLER KEY DESIGNED FOR THAT
PURP'oSE. COUPLER KEY IS INSERTED INTO VALVE AND A POSITIVE, WATERTIGHT CONNECTION SHALL BE
MADE BETWEEN THE COUPLER KEY AND VALVE. HINGE COVER SH1-1LL BE THE LOCKING TYPE CONSTRUCTED
OF BRASS WITH A RUBBER-LIKE VINYL COVER. 3. VINYL QUICK COUPLER COVER FOR RECLAIMED WATER QUICK COUPLER VALVES TO BE PURPLE IN COLOR WITH THE WORDS "WARNING-RECYCLED (RECLAIMED) WATER-DO NOT DRINK PERMANENTLY MARKED ON LID FOR RECYCLED SYSTEM.
D. AUTOMATIC CONTROL VALVES:
1. AUTOMATIC CONTROL VALVES SHALL BE OF THE MANUFACTURER, SIZE, AND TYPE INDICATED ON THE
DRAWINGS. 2. AUTOMATIC CONTROL VALVES SHALL BE ELECTRICALLY OPERATED.
E. 1. 2. 3.
2.07
A.
B.
ANTI-DRAIN VALVES:
ANTI-DRAIN VALVES SHALL BE OF THE MANUFACTURER SIZE AND TYPE INDICATED ON THE DRAWINGS. ANTI-DRAIN VALVES SHALL HAVE 18-8 STAINLESS STEEL SPRINGS AND VALVE STEMS WITH BUNA-N SEALS.
ANTI-DRAIN VALVES WILL HAVE THREADED CONNECTIONS THE SIZE OF THE RISER OR PIPE THEY ARE TO BE INSTALLED ONTO, OR THE NEXT AVAILABLE SIZE. NO SLIP CONNECTION ANTI-DRAIN VALVES ARE ALLOWED.
VALVE BOXES
VALVE BOXES SHALL BE FABRICATED FROM A DURABLE! WEATHER-RESISTANT PLASTIC MATERIAL
RESISTANT TO SUNLIGHT AND CHEMICAL ACTION OF SO LS.
THE VALVE BOX COVER SHALL BE GREEN IN COLOR AND SECURED WITH BOLTS.
C. THE COVER AND BOX SHALL BE CAPABLE OF SUSTAINING A LOAD OF 1,500 POUNDS.
D. VALVE BOX EXTENSIONS SHALL BE BY THE SAME MANUFACTURER AS THE VALVE BOX.
E. AUTOMATIC CONTROL AND MASTER VALVE BOXES SHALL BE 16"X11 "X12" RECTANGULAR SIZE. VALVE BOX
COVERS SHALL BE "HEAT BRANDED" IN 2" HIGH LETTERS WITH EITHER "RCV" WITH THE VALVE
IDENTIFICATION NUMBERS OR "MCV".
F. SPECIALITY 'JUMBO' BOXES MAY BE INDICATED ON DRAWINGS AND SHALL BE 25"X15"X12" RECTANGULAR
SIZE.
G. BALL VALVE, GATE VALVE, AND QUICK COUPLER VALVE BOXES SHALL BE CIRCULAR 10" SIZE. VALVE BOX
COVERS SHALL BE "HEAT BRANDED" IN 2" HIGH LETTERS WITH EITHER "BV', "GV", OR "QCV".
2.08 IRRIGATION CONTROLLER
A. CONTROLLER SHALL BE OF THE MANUFACTURER, SIZE AND TYPE INDICATED ON THE DRAWINGS.
B. THE CONTROLLER ENCLOSURE SHALL BE OF THE MANUFACTURER, SIZE AND TYPE INDICATED ON THE
DRAWINGS. THE ENCLOSURE SHALL ALSO ENCLOSE THE CONTROLLER ELECTRICAL METER.
C. THE CONTROLLER SHALL BE OF THE MANUFACTURER, SIZE AND TYPE REQUIRED BY THE CITY OF
CARLSBAD.
2.09 ELECTRICAL
A. ALL ELECTRICAL EQUIPMENT SHALL BE NEMA TYPE 3, WATERPROOFED FOR EXTERIOR INSTALLATIONS.
B. ALL ELECTRICAL WORK SHALL CONFORM TO LOCAL CODES AND ORDINANCES.
2.10 LOW VOLTAGE CONTROL WIRING
A. REMOTE CONTROL WIRE SHALL BE DIRECT-BURIAL AWG-UF TYPE, SIZE AS INDICATED ON THE DRAWINGS, AND IN NO CASE SMALLER THAN 14 GAUGE.
B.
C.
D.
E.
CONNECTIONS SHALL BE EITHER EPOXY-SEALED PACKET TYPE OR PENN-TITE CONNECTORS.
COMMON WIRES SHALL BE WHITE IN COLORtAND IN NO CASE SMALLER THAN 12 GAUGE. CONTROL WIRES B~~~LJ~f~~[~~T=~R m,g~§~NCfR~f2ENR. Rf~~§ri~EB~s8§gArtif~tt~8Lo~1f~~ J,RHtd-6~6 A
DRAWINGS" PLANS LOCATED ON CONTROLLER DOOR.).
GROUND WIRES SHALL BE GREEN IN COLOR, AND IN NO CASE SMALLER THAN 6 GAUGE.
PROVIDE A 24" LONG EXPANSION LOOP FOR ALL DIRECTIONAL CHANGES IN CONTROL WIRE ROUTING.
2.11 IRRIGATION HEADS
A. SPRINKLER HEADS SHALL BE OF THE MANUFACTURER SIZE, TYPE, WITH RADIUS OF THROW, OPERATING
PRESSURE, AND DISCHARGE RATE INDICATED ON THE DRAWINGS.
B. POP-UP HEADS AND RISER HEADS SHALL BE USED AS INDICATED ON THE DRAWINGS.
"AS BUil T"
TITLE DATE
REVIEWED BY:
INSPECTOR DATE
CARLSBAD MUNICIPAL WATER DISTRICT
SHEET CITY OF' CARLSBAD 19 14 PLANNING DEPARTMENT SHEETS
IRRIGATION DETAILS Ll-06
A v1ARA EAST APARTHENTS
AV/ARA PARKJIYAY
APPROVE~ ref V. ' .. I l /,0/r,,2,.
PLANNING l) DATE
,_D_A T-. E-P-LA_N_P-RE-P-AR_ED_: -=._-1~1-1~0-2=12-:.2-=.-=.-=.-=.-=.-=.-=.-=.-=.-=.-=.-=-..--+--□-A T-E--INI-TI-AL-t----------------+--DA-TE-1-IN-IT-IA-L-i--.D-A-TE---!-IN_lll_A__,L DRWN BY: KB
BY: GMP INC. ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL CHCKO BY: JP
PROJECT NO.
LPC2022-0012
DEV2017•0033
DRAWING NO.
535-1 P center will info:m you of whom ttieywill notify. SCALE SEE SHEET ___________________________________________ __,_ ________ _.__ _______ __._ _______________ ___,__ _______________ _,_ ____ ...... ______________ .....i.. ____ _.__ ____ __._ ______ ..._ ___ ...._ __ __._ ____ __,
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