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PARK-ERGC-2 LANDS HITECT RAL PLL N F Ro CA --EL—DE / ARC _ ENCINITAS RAN COURSE A CLUB H AND ENTRY CARLTA. S DEVELOPMENT DECLARATION OF RESPONSIBLE CHARGE : I HEREBY DECLARE THAT I AM LANDSCAPE ARCHITECT OF WORK FOR THIS PROJECT, THAT I HAVE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THIS PROJECT AS DEFINED IN SECTION 6730 OF THE BUSINESS AND PROFESSIONS CODE AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS o COUNTY DEPARTMENT OF BY THE CITY OF E NCINITAS AND THE SAN DIEGO ENVIRONMENTAL HEALTH IS CONFINED TO A REVIEW ONLY AND DOES NOT RELIEVE ME, AS LANDSCAPE ARCHITECT OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. GILLESPIE DESIGN GROUP, INC. b ba v z LANDSCAPE ARCHITECT LICENSE NO. & EXPIRATION DATE 6 8910 UNIVERSITY CENTER LANE, STE 580 " 0 SAN DIEGO, CA 92122 . 1 i RECLAIMED WATER SIGN 619-558-8977 a SEE DETAIL SHEET 10 o PROJECT SITE PREPARED FOR : P THE CARLTAS GROUP 5600 A E V NIDA ENCINAS i P SUITE 100 CARLSBAD , CA 92008 ( 619 ) 431 - 5600 CITY OF CARLSB AD Q PREPARED BY : SITE r � �� _—____ GILLESPIE DESIGN GROUP LEDCAD 8910 UNIVERSITY CENTER LANE SUITE 580 - 8 OLIVENHAW C �. SAN DIEGO , CA 92122 _ e ' NEW ( 619 ) 558 - 8977 umc ENCINITAS S �� g OLfl ' ENCINITAS a G SAN DIEGO COUNTY DEPARTMENT SHEET INDEX «,� O PACIC CARDIFF OF ENVIRONMENTAL HEALTH SHEET OCEAN SHEET TITLE DATE-OVED BY —_ -- TITLE SHEET 6 SAN DIEGUITO WATER DISTRICT IRRIGATION PLAN 7 - 8 IRRIGATION NOTES & DETAILS 9 - 11 APPROVED BY__— PLANTING P LAN 12 - 13 VICINITY MAPIVO SCALE DATE• __ — PLANTING NOTES & DETAILS 14 - 15 SPECIAL DISTRICT LOCATIONMAP COMMUNITY DEVELOPMENT— — APPROVED ICY• --- DATE• _--- — REVISIONS APPROVED DATE REFERENCES DATE BENCH NARK SCALE APPROVALS CITY OF ENCINITAS ENGINEERING DEPARTMENT DRAWD GIttESPJE 8910 URIVER r_lf CSR ,� s 680 RECOMMENDED BY: APPROVED BY: TM 9 6 -7- AS 1� 7 DESCRIPTION TOP OF BRASS DISK neDESIGN *T/� *y*r� 1N WELL MONUMENT AS SHOWN Un�U�iNC. sArr niBig 558 -897 98128 EE\\iIl\1105 RANCH. GOLF COURSE 40 HORIZONTAL:-AS e19 • cas •®9�^r By; BY: LOCATION• STA. 64+24 EL CAMINO REAL "� FAX 819 • 688 •9188 CLIMB HOUSE AND E Y RECORDED FROM S D CO VERTICAL VERTICAL AS SHOWN _ DATE! _ _— DATE- CONTROL PAGE 105 R TITLE SHEET SHEET 6 12 M.S.L. LWDSCM6 ELEVATION 0.20 DATUM: R.C.E. R.C.E. C.\PROJECTS\94—107—V\ 4 NOTE: / THE POINT OF ONNEC N F ALL VALVES SHOWN THE RIGATION � LATERALS AND MAINLIN SHOWN ON / THE TURF AREA IRRIG , ION PLANS PREPARED 6 YATES G. 33-I. / / I CONTROER5 ARE FIELD SATEL S PER THE TUf AREA IRRIGATt6N ANS DWG.# 833-I. CONTROLLER 24 IS LOCATED X\� A ON Stir. 4, AND CONT LLER 3215 O\ A y LOCATED ON SHT. 5. op J 0 i s i ; + _ 36 y Mang o ♦ — --- — - �. �� �IIVa� � i Q) u V p i Il � HEAD ( . J Z e U ♦ /f RACTICE GREEN Az EXISTING TU F IRRIGATION HEAD L. _...,\ • / , PER DWG4433-I StiT.S (Tl'P.) lk 11 —� �� CLUB [10[_15E y /t4v TENT AREA � k _ r 44 — ♦ ® A �� JIM IN a ---- o e �G �9CtNjiT 3 n Ofi woRK sE 3 8 35 \ F S / 00 � �6g `32� 4628isyr 3 350 � W 4�' s ® u F so 0 = �1�5 16g 64f0p �G RC.p �� 3; � � > ° �1� G 5 REVISIONS APPROVED DATE REFERENCES DATE BENCH MARK SCALE APPROVALS CITY OF EN C I N ITAS ENGINEERING DEPARTMENT DRAWING NO. GILLESPIE TM 94-0156 DESCRIPTION: TOP OF BRASS DISK DESIGN 8910 UNIVERSITY CENTER LANE SUITE 580 RECOMMENDED BY: APPROVED BY: FOR: IN WELL MONUMENT. HORIZONTAL: AS SHOWN GROUP INC. SAN DIEGO CALIFORNIA 92122 LOCATION: STA. 64+24 EL CAMINO REAL 819 • 558 • 8977 BY: _ __ _ BY: ENCINITAS RANCH 4876 RECORDED FROM: S.D. CO. VERTICAL VERTICAL: AS SHOWN 0 1 0 2 0 5 0 FFAX 819 ° 558 • 9188 I `•' - - -- CONTROL PAGE 105 W DSCA E DATE: - _ DATE: IRRIGATION PLAN () BRCHITECTURE R.C.E.-.. R.C.E. A ELEVATION: 120.20 DATUM: M.S.L. SHEET ` 0 ` ® '. TC1 ! INE E SHUT 7 C tv kF5 IwN YVEX f C 1< 01 C. v R 8 C - � 4 tie Zl 1 v� \ \M� 0� \J/ � 1 � f I W Q) A F ° io i , t q 9 M. tt u �x Ln r— 4Q i' m 1 - 1 _ . i -- r � � r Vs -C1 Q' 2+ C �� \ �� �� THE POINT OF CONNECTION FOR ALL zzo � � C ��2 � � VALVES SHOWN ARE THE IRRIGATION �� L HO S �ESS 4 �� LAT TURF AREA AINLATION P • n � A � �+ V�V � � �� � � LATERALS AND MAINLINES SHOWN ON n t G I _. LANS \ -- PREPARED BY HARRY PATES DWG.#4833-I. _ \ / CONTROLLERS ARE FIELD SATELITES PER / THE TURF AREA IRRIGATION PLANS DWG.#4833-I. CONTROLLER 24 IS LOCATED/ ON SHT. 4, AND CONTROLLER 32 IS 0 LOCATED ON SHT. 5. j 910 O � I 50',, V. C. 01111 1 0 C. TE CILZ /NS, 5 j r i r X / Cyst C \ , C z � N fCCCC C ,C CS Q w REVISIONS APPROVED DATE REFERENCES DATE BENCH MARK SCALE APPROVALS CITY OF E N I N ITAS ENGINEERING DEPARTMENT DRAWING NO. -19 'A-b_5bj -ri DESCRIPTION: TOP OF BRASS DISK GILL 8910 UNIVERSITY CENTER LANE SUITE 580 RECOMMENDED BY: APPROVED BY: TM s4-066 IN WELL MONUMENT. DESIGN GN FOR: HORIZONTAL: AS SHOWN GROUP INC. SAN DIEGO CALIFORNIA 9z1zz LOCATION: STA. 64+24 EL CAMINO REAL BY: —_ 619 . 558 � 8977 BY: ENcrNirAs RANCH 476-I RECORDED FROM: S.D. CO. VERTICAL VERTICAL: AS SHOWN 0 10 20 50 FAX 619 • 556 • 9166 IRRIGATION- CONTROL PAGE 105 LNDSCAPE DATE: _____ DATE:_.— YY®1\IIYATION PLAN ELEVATION: 120.20 DATUM: M.S.L. A CHITECTVRE — SHEET 3 OF IeS IRRIGATION LEGEND O1 ROUND PURPLE PLASTIC VALVE BOX, AMATEK OR EQUAL W1 O1 10" ROUND PURPLE PLASTIC SYMBOL DESCRIPTION MANUFACTUR MODEL GPM PSI RAID T' TYPE LOCKING LID. VALVE VALVE BOX, AMATEK OR 1 6 BOX EXTENSION ADDED AS EQUAL 'T' TYPE W/LOCKING Q HIGH POP ROTOR HUNTER PGH-ARV-D03 1.2 50 31' LID, HEAT BRAND LID W/ 'GV'. _ E NECESSARY. 1 ® HIGH POP ROTOR HUNTER PGH-ARV-D05 2 50 38' _ LEGEND .III O2 FINISH GRADE O FINISH GRADE 1" BELOW TOP © HIGH POP ROTOR HUNTER PGH-ARV-D07 3.4 50 42' OF BOX O1 FINISH GRADE ® HIGH POP ROTOR HUNTER PGH-ARV-DO8 4.2 50 43' =I I I—I I I-I O3 CHECK VALVE O HIGH POP ROTOR HUNTER PGH-ARV-D10 6.8 50 48' 3 BALL VALVE O 4 O4 INTEGRAL UNIONS O4 INTEGRAL UNIONS 20 ROTOR POP-UP SPRINKLER " 2 3 PVC SCH 80 NIPPLE ® HIGH POP ROTOR HUNTER PGH-ARV-D12 12.2 50 48' O5 6 CLEAR BELOW VALVE O5 PVC SCH. 40, 45' ELL (TYP) (LENGTH AS REQUIRED) � TURF ROTOR HUNTER PGP-ARV-D03 1.2 50 31' O6 TOP OF BOX 1 " ABOVE FINISH ® TURF ROTOR HUN FER PGP-ARV-D05 2 50 38' O6 PVC PRESSURE MAINLINE O4 PVC SCH 40 ELL TURF ROTOR HUNTER PGP-ARV-D07 3.4 50 42' 1 CU. FT. PEA GRAVEL 1 �I PIPE (SEE SPECS.) TURF ROTOR HUNTER PGP-ARV-DO8 4.2 50 43' 1 CU. FT. PEA GRAVEL, 5 PVC SCH 40 STREET ELL BRICK BLOCKING = OO TURF ROTOR HUNTER PGP-ARV-D10 6.8 50 48' _ 6" MIN. DEPTH © TURF ROTOR HUNTER PGP-ARV-D12 12,2 50 48' PVC LATERAL PIPE r1i O9 DEPTH-SEE SPECIFICATIONS —� I — OS BRICK 3 O7 PVC SCH 40 TEE OR ELL POP-UP SPRAY HEAD RAINBIRD 1812-10Q-PCS-Vpc- 0.39 30 10' 10 CHRISTY'S VALVE TAG ATTACHED iv 4 5 9O DEPTH-SEE SPECIFICATIONS W/PLASTIC CABLE TIE. 3 ® POP-UP SPRAY HEAD RAINBIRD 1806-10H-PCS -VPe 0.79 30 10' INDICATE VALVE STATION. ® POP-UP SPRAY HEAD RAINBIRD 1806-10 VAN-PCS-V�VAR, 30 10' O 4 v—POP-UP S R4Y HEhE) RAINBIRB 186E 1 @F PC-& 1.6 Be 19 A CHECK VALVE 5 8 POP-UP SPRAY HEAD RAINBIRD 1806-15 EST-PCS-qM 0.6 30 4'X15' NITS 6 POP-UP SPRAY HEAD RAINBIRD 1806-15 SST-PCS-W61.2 30 4'X30' 3 C POP-UP SPRAY'HEAD RAINBIRD 1806-15H-PCS-Jp& 1.85 30 15' POP-UP SPRAY HEAD RAINBIRD 1805-15 VAN-PCS-IY�VAR. 30 15' v POP-UP SPRAY HEAD RAINBIRD 1806-15aPCS -Vpc 30 15' �1 SATURATE AND COMPACT / 1' " 9o(a'1SF-PCS-Jpe 3.Z 130 1S BACKFILL TO 90% 7 8 • SHRUB BUBBLER RAINBIRD 1812-5CST-B -\/pA, 0.5 30 5' 2O FINISH SURFACE NOTE: 6 7 5 A!9 AUTOMATIC VALVE RAINBIRD EFB-CP-PRS SERIES (SIZE PER PLAN) 2 O3 NON-PRESSURE LATERAL LINE VALVE BOX EXTENSIONS TO BE ADDED AS NECESSARRY O4 PRESSURE MAIN LINE BALL VALVE NI T-580 VC((LINE SIZE) t PRESSURE MAINLINE CL 315 315 PVC (BURY MIN. 18")1%s;"Anlo t.A-¢C+n2-'�G�1`{p t`,V4v sJn-.-ea — LATERAL LINE CL 200 (BURY MIN. 12") —I j —III—I t�5 DIRECT BURIAL, LOW VOLTAGE C _-_ _-= SLEEVING SCH, 40 PVC (TWICE SIZE OF WORKING PIPE) CONTROL WIRES, BUNDLE HIGH POP - UP ROTOR HEAD NITS n(!5 ANTI-DRAIN VALVE VALCON ADV SERIES (LINE SIZE) wo N =I II- AT 10 FT. O.C. rD) BALL VALVE NTS i l =1 MAX GPM DEMAND ® ( 3 O 30-INCH LINEAR LENGTH OF VALVE SIZE 00 WIRE, COILED NOTE: ALL IRRIGATION MAINS, LATERALS, AND EQUIPMENT SHALL MEET INDUSTRY 4 O2 CITY APPROVED WATER PROOF STANDARDS FOR RECLAIMED WATER, PRODUCT SUBMITTALS WILL BE REQUIRED CONNECTION (1 OF 2) ® 5 O3FOR ALL RECLAIMED WATER ITEMS. VALVE ID TAG ATTACHED W/ 1 2 3 4 S PLASTIC CABLE TIE p.S- � IL_T '6" MI 6 O4 REMOTE CONTROL VALVE: TYP, SEE LEGEND 1 OCARSON VALVE BOX W/ PURPLE OVER THE RIM LID, 'T' TYPE NOTE: 7 LOCKING LID. HEAT BRAND ° TDRo 7Cob S�CZ��S SEE SLEEVING DETAIL FOR TRENCHING IN PAVED AREAS 3 MIN. 8 COVER W/ 'RCV' AND STATION 2 O FINISH GRADE/TOP OF MULCH 9 OTOPSOFG ODE 1' BELOW O POP-UP SPRAY SPRINKLER - Q!� 1GK C1�C�C'1 1✓R B TRENCHING NITS 10 O PVC SCH 80 NIPPLE (CLOSE) O PVC SCH 80 NIPPLE O8 UNION ASSEMBLY (LENGTH AS REQUIRED) O PVC SCH 40 ELL 00 00 °�� °� 00° ° 11 O PVC SCH 40 ELL 1O HARDSCAPE SURFACE, SEE PLANS ° ° ° °� OS PVC SCH 40 STREET ELL O2 PV CLEAN BACKFILL AS REQUIRED, REFER 10 (LENGTH AS (REQUIRED) 3 O _ PVC SCH 40 TEE OR ELL TO ENGINEER FOR SPECIFIC 6 MATERIAL AND COMPACTION 11 BRICK (1 OF 4) 4 O7 PVC LATERAL PIPE ® -�AGKFLc�VA REQUIREMENTS. 12 PVC MAINLINE PIPE _ O LATERAL LINE W/ SLEEVE _ O CLEAN SAND 13 SCH 80 NIPPLE (2-INCH 17 16 15 14 13 12 LENGTH, HIDDEN) AND 1 O PRESSURE MAIN LINE W/ SLEEVE SCH 40 ELL 6OPVC SCH 40 TEE OR ELL LOW VOLTAGE CONTROL WIRES. 14 SLEEVE SIZE AS REQUIRED 15 PVC SCH 40 MALE ADAPTER O7 MINIMUM UNDER PVC LATERAL PIPE 3 5 6 7 WALKS 24" UNDER DRIVES 16 5 _I I ( III 36" UNDER STREETS 17 6.0-INCH MINIMUM DEPTH OF 36" WASHED GRAVEL O I I I I— 99 2 rE REMOTE CONTROL VALVE NTS G 12 POP - UP SPRAY HEAD NITS - 3 6" 4 MIN. 5 2 3 O1 FINISH GRADE/TOP OF MULCH _. 6 1 1"BELOW TOP OF BOX 2" CL O QUICK-COUPLING VALVE: 6" (3) VALVE BOX WITH PURPLE COVER: 6-INCH SIZE 'T' TYPE LID HEAT BRAND LID W/ 'QCV' NOTE: 4 O PVC SCH 80 NIPPLE ALL SLEEVES TO BE PVC SCH. 40 PIPE. (LENGTH AS REQUIRED) ALL SLEEVES TO BE SIZED TWICE THE DIA. OF THE WORKING PIPE. O 6-INCH MINIMUM DEPTH OF ALL SLEEVES TO RUN A MIN. OF 12" BEYOND HARDSCAPE EDGES. 5 3/4-INCH WASHED GRAVEL CLEAN BACKFILL MAY BE SUBSTITUTED FOR SAND UNDER WALKS AND DRIVES. _ O6 BRICK (1 OF 2) 6 7O PVC SCH 40 STREET ELL C SLEEVING NTS O8 PVC SCH 40 TEE OR ELL 4 O9 PVC MAINLINE PIPE 70 PVC SCH 40 ELL 11 REBAR STAKE W/ STAINLESS STEEL GEAR CLAMPS OR EQUIVALENT SUPPORT SYSTEM 11 7 10 9 8 7 NOTE: 1. FURNISH FITTINGS AND PIPING NOMINALLY SIZED IDENTICAL TO NOMINAL QUICK COUPLING VALVE INLET SIZE. 2. SHALL BE APPROVED FOR RECLAIMED WATER ONLY. rH) QUICK - COUPLING VALVE IN BOX NTS REVISIONS APPROVED DATE REFERENCES DATE BENCH MARK SCALE APPROVALS CITY OF ENCINITAS ENGINEERING DEPARTMENT DRAWING N0. GILLESPIE 8910 UNIVERSITY CENTER LANE SUITE 580 RECOMMENDED BY: APPROVED BY: TM 94-066 DESCRIPTION: TOP OF BRASS DISK DESIGN IN WELL MONUMENT. HORIZONTAL: AS SHOWN IRRIGATION DETAILS FOR: GROUP INC. SAN DIEGO CALIFORNIA 92122 LOCATION: STA. 64+24 EL CAMINO REAL 619 • 558 • 8977 BY. BY. ENCINITAS RANCH 48'78 I _ RECORDED FROM: S.D. CO. VERTICAL VERTICAL: AS SHOWN FAX 619 • 558 • 9188 CONTROL PAGE 105 �E ELEVATION: 120 20 DATUM: M•S.L. DATF. DATF SHEET 9 OF 15 C:\PROJECTS\94—107—01 \DRAWINGS\IRRDT2 MAINTENANCE AND OPERATIONAL IRRIGATION NOTES IRRIGATION NOTES RECLAIMED WATER GENERAL NOTES 1. IRRIGATION PLAN IS DIAGRAMMATIC. ALL IRRIGATION EQUIPMENT SHALL BE LOCATED IN PLANTING 1. ALL PUBLIC FACILITIES SUCH AS COMFORT STATIONS, DRINKING FOUNTAINS, ETC., SHALL IT IS THE OWNER'S RESPONSIBILITY TO SUPPLY THESE PLANS WITH THE FOLLOWING AREAS ONLY, UNLESS NOTED OTHERWISE. REFER TO THE IRRIGATION LEGEND AND DETAILS FOR BE PROTECTED FROM SPRAY BY RECLAIMED WATER. NOTES AND SPECIFICATIONS ALONG WITH CONTRACTOR DRAWN 'AS BUILT' PLANS TO EQUIPMENT AND INSTALLATION, 2. CONDITIONS THAT DIRECTLY OR INDIRECTLY CAUSE A RUN-OFF OF RECLAIMED WATER ANY AND ALL FUTURE OWNERS AND MAINTENANCE COMPANIES. 2. CONTRACTOR SHALL KEEP THE PREMISES CLEAN AND FREE OF EXCESS EQUIPMENT, MATERIALS, AND OUTSIDE THE APPROVED RECLAIMED WATER USE AREA, OR CAUSE A PONDING OF RUBBISH INCIDENTAL TO WORK OF THIS SECTION. RECLAIMED WATER OR PERMIT WINDBLOWN SPRAY TO PASS OUTSIDE OF THE 1. THE PURPOSE OF THIS SPRINKLER SYSTEM IS TO PROVIDE ONLY SUFFICIENT WATER I APPROVED USE AREA, WHETHER BY DESIGN, CONSTRUCTION PRACTICE, OR SYSTEM TO MAINTAIN PLANT LIFE DURING DRY WEATHER CONDITIONS OR SUMMER SEASONS. 3. A. ALL RISERS SHALL BE P.V.C. SCHEDULE 80. OPERATION, SHALL BE ELIMINATED C CONTROLLED TO THE GREATEST EXTEND POSSIBLE TIME CLOCKS SHALL BE READJUSTED CONTINUOUSLY THROUGHOUT THE SEASONS, B. ALL PIPE FITTINGS SHALL BE P.V.C. SCHEDULE 40. WITH THE USE OF THE BEST PRACTICABLE TECHNOLOGY AND METHODOLOGY, ON A WEEKLY BASIS IF NECESSARY TO PROVIDE WATER ONLY WHEN THE SOIL IS 4. A. ALL WIRE SHALL BE ANG-UF, DIRECT BURIAL TYPE, AND ALL SPLICES AND CONNECTIONS SHALL BE 3. CONTRACTOR SHALL ADJUST HEADS TO PREVENT OVER-SPRAYING ONTO SIDEWALKS, DRY AT A DEPTH OF 4" THE FIRST INITIAL GROWING SEASON AND 6" THE FOLLOWING YEARS. IF THE GROUND IS MOIST EITHER AT THE SURFACE OR A DEPTH OF 4" (DURING MADE WITH PEN-TITE CONNECTORS OR EQUAL, EACH VALVE ON A CONTROLLER SHALL HAVE A STREETS AND OFFSITE. THE FIRST YEAR AFTER INITIAL PLANT ESTABLISHMENT) OR IS MOIST AT A DEPTH OF SEPARATE WIRE COLOR. ALL WIRES SHALL BE INSTALLED WITH TWO (2) FEET OF EXCESS WIRE 4. HOSE BIBS ARE STRICTLY PROHIBITED, 6" THEREAFTER, SHUT THE TIME CLOCKS OFF AND DO NOT APPLY ADDITIONAL B. CONTROL WIRE SHALL BE BUNDLED AND PLACED BENEATH MAINLINE, AT 10' INTERVALS. 5. IDENTIFICATION, BY MEANS OF PURPLE COLOR CODING, STENCILING AND WARNING WATER UNTIL SOIL HAS BEEN ALLOWED TO DRY. READ JUST TIME CLOCK PRIOR TO S. BACK FLOW PREVENTION DEVICES SHALL BE LOCATED AS INDICATED ON THE IRRIGATION PLAN. TAPES, AS WELL AS COVERAGE OF ALL WIRING AND IRRIGATION PIPING SHALL CONFORM TURNING VALVES BACK ON. IF RAIN IS FORECAST OR IS IMMINENT, ALL IRRIGATION TO ALL APPLICABLE REQUIREMENTS OF ALL GOVERNMENT AGENCIES HAVING INSTALLATION SHALL CONFORM TO LOCAL GOVERNING CODES AND REGULATIONS AND SYSTEMS SHALL BE SHUTOFF AND NOT REACTIVATED UNTIL THE SOIL HAS DRIED TO MANUFACTURER SPECIFICATIONS. JURISDICTION OVER INSTALLATION OF IRRIGATION SYSTEMS, ALL MAINLINE PIPES SHALL THE ABOVE DEPTHS, 6. CHECK VALVES SHALL BE USED WHERE INDICATED AND WHERE NECESSARY TO PREVENT WATER FLOW HAVE WARNING TAPE PER THE SAN DIEGUITO WATER DISTRICTS RULES AND FROM LOWER ELEVATION HEADS WHEN SYSTEM IS TURNED OFF. REGULATIONS. 2. IF ANY SUBSURFACE DRAINAGE, OR RUN-OFF IS VISIBLE AT LOW AREAS, ACROSS 6. ALL POTABLE WATER AND RECLAIMED WATER PIPING SHALL BE INSTALLED WITH THE SIDEWALKS, OR AT LOWER PORTIONS OF SLOPES IMMEDIATELY SHUT THE VALVES 7. ALL PRESSURE MAINLINES SHALL BE EIGHTEEN (18-24) INCHES DEEP, AND ALL LATERALS TWELVE (12-15) STENCILING ORIENTED TOWARDS THE TOP OF THE TRENCH. OFF TO ALLOW THE AREA TO COMPLETELY DRY OUT. IF THIS CONDITION CONTINUES INCHES DEEP. TRENCH BACKFIELD SHALL BE FREE OF ANY MATERIAL THAT MAY DAMAGE IRRIGATION PIPE 7. A MINIMUM OF 10 FOOT OUT-TO-OUT HORIZONTAL SEPARATION BETWEEN RECLAIMED AFTER SUBSEQUENT WATERING, A QUALIFIED GEOLOGIST OR GEOTECHNICAL OR EQUIPMENT. IN THE EVENT OF BACK FILL SETTLEMENT, CONTRACTOR SHALL PERFORM REQUIRED WATER MAINS AND POTABLE WATER OR SANITARY SEWER MAINS MUST BE ENGINEER MUST BE RETAINED TO PROVIDE RECOMMENDATIONS TO ELIMINATE REPAIRS AT HIS OWN COST. MAINTAINED AT ALL TIMES, OR AS SHOWN ON THESE APPROVED PLANS, SUBSURFACE WATER OR DRAINAGE PROBLEMS. IF DURING NORMAL IRRIGATION, PONDING TAKES PLACE ON ANY LANDSCAPE AREA, DRIVES, PARKING AREAS OR ANY 8. ALL AUTOMATIC VALVES SHALL BE LOCATED WITHIN SHRUB AREAS AND INSTALLED IN PURPLE VALVE 8. CONSTANT PRESSURE RECLAIMED WATER LINES SHALL CROSS AT LEAST 12 INCHES OTHER AREA, THE IRRIGATION SYSTEM SHALL BE IMMEDIATELY CONTACTED TO PROVIDE BOXES, ONE VALVE PER BOX, WITH SIX (6) INCHES OF PEA GRAVEL BENEATH THE VALVE. GATE BELOW POTABLE WATER LINES AND MAINTAIN A MINIMUM 12 INCH CROSSING RECOMMENDATIONS FOR POSITIVE AND PROPER DRAINAGE. VALVES SHALL BE LOCATED IN SEPARATE VALVE BOXES. SEPARATION BETWEEN OTHER UTILITIES, 9. IF A CONSTANT PRESSURE RECLAIMED WATER LINE MUST BE INSTALLED ABOVE A 3. INSPECTIONS OF IRRIGATION SYSTEM SHALL BE MADE ON A DAILY BASIS TO 9. ALL MAINLINE AND LATERAL LINES SHALL BE SLEEVED WITH P.V.C. SCHEDULE 40 TWICE THE DIAMETER POTABLE WATER LINE OR LESS THAT 12 INCHES BELOW A POTABLE WATER LINE, THEN OBSERVE AND PROVIDE REPAIRS OR REMEDIES TO THE FOLLOWING OF SLEEVED LINE WHERE IT PASSES UNDER PAVED AREAS. THE RECLAIMED WATER LINE SHALL BE INSTALLED WITHIN A PROTECTIVE SLEEVE. THE UNACCEPTABLE PROBLEMS: 10. PRIOR TO BACK FILLING IRRIGATION TRENCHES: SLEEVE SHALL EXTEND 10 FEET FROM EACH SIDE OF THE CENTERLINE OF THE POTABLE A. OVER-SPRAY ON SIDEWALKS, STREETS, PAVED AREAS, FENCES, PARKING LINE, FOR A TOTAL OF 20 FEET. 18" AREAS, WALLS, BUILDINGS OR OTHER STRUCTURES, A. ALL MAINLINES IN THE SYSTEM SHALL BE CAPPED AND PRESSURE TESTED AT 125 P.S.I. FOR A 10. DEVELOPER/CONTRACTOR SHALL CONDUCT A CROSS-CONNECTION TEST AND COVERAGE N.T.S. B. DRAINAGE OR RUN-OFF ACROSS SIDEWALKS, PAVING OR STREETS. PERIOD OF FOUR HOURS. ANY LEAKS FOUND SHALL BE CORRECTED BY REMOVING THE LEAKING TEST AS DIRECTED BY THE SAN DIEGUITO WATER DISTRICT AND/OR THE SAN DIEGO C. DAMAGED OR IMPROPERLY OPERATING HEADS, PIPING, VALVES, CONTROLLERS PIPE OR FITTINGS AND INSTALLING NEW MATERIAL IN ITS PLACE. COUNTY DEPARTMENT OF HEALTH SERVICES PRIOR TO ANY USE OF RECLAIMED WATER. OR OTHER IRRIGATION EQUIPMENT. B. ALL LATERALS SHALL BE PRESSURE TESTED AT DESIGN PRESSURE FOR ONE HOUR. 11. AN ANNUAL CROSS-CONNECTION INSPECTION WILL BE DONE BY EITHER THE SAN D. IMPROPERLY ADJUSTED OR OPERATING MOISTURE SENSORS. C. THE CONTRACTOR SHALL NOT ALLOW NOR CAUSE ANY OF HIS WORK TO BE COVERED UNTIL IT HAS DIEGUITO WATER DISTRICT AND/OR THE SAN DIEGO COUNTY DEPARTMENT OF WARNING RECLAIMED WATER BEEN INSPECTED, TESTED AND APPROVED BY THE CITY'S AUTHORIZED REPRESENTATIVE. HEALTH SERVICES. COPIES OF INSPECTION REPORTS WILL BE FORWARDED TO THE NON- DO NOT DRINK IF WATER IS OBSERVED ON STREETS OR PUBLIC SIDEWALKS, PROPER WARNING INSPECTING PARTY. SIGNS OR BARRIERS SHALL BE ERECTED IMMEDIATELY TO ENSURE SAFETY AND 12. PRIOR TO THE CONVERSION TO RECLAIMED WATER, A SIGNAGE PLAN SHOWING THE PROTECTION OF THE PUBLIC. THE WET AREA SHALL BE DRIED IMMEDIATELY BY 11. IRRIGATION CONTRACTOR SHALL ADJUST ALL HEADS TO PROVIDE AN EVEN COVERAGE AND TO KEEP LOCATIONS AND DESIGNS OF RECLAIMED WATER "DO NOT DRINK" SIGNS SHALL BE MECHANICALLY REMOVING WATER. SPRAY OFF BUILDINGS, WALKWAYS, WALLS, AND DRIVES, FORWARDED TO THE SAN DIEGO COUNTY HEALTH SERVICES DEPARTMENT FOR 12. WHEN THE SPRINKLER SYSTEM IS COMPLETED, THE CONTRACTOR, IN THE PRESENCE OF THE APPROVAL. vi 4. ONLY LICENSED AND QUALIFIED LANDSCAPE CONTRACTORS AND LANDSCAPE CITY'S AUTHORIZED REPRESENTATIVE SHALL PERFORM A COVERAGE TEST OF WATER AFFORDED THE °�° E 13. PRIOR TO THE CONVERSION TO RECLAIMED WATER, AN ON-SITE USER/SUPERVISOR SHALL MAINTENANCE INDIVIDUALS SHALL PROVIDE OR MAKE REPAIRS TO IRRIGATION PLANTING AREAS TO ENSURE IT IS COMPLETE AND ADEQUATE, THE CONTRACTOR SHALL FURNISH ALL BE DESIGNATED IN WRITING, THIS INDIVIDUAL SHALL BE FAMILIAR WITH PLUMBING z SYSTEM. MATERIALS AND PERFORM ALL WORK REQUIRED TO CORRECT ANY INADEQUACIES OF COVERAGE AT SYSTEMS WITHIN THE PROPERTY, WITH THE BASIC CONCEPTS OF BACKFLOW/CROSS- HIS OWN COST. CONNECTION PROTECTION, AND THE SPECIFIC REQUIREMENTS OF A RECLAIMED WATER 5. AT ALL TIMES, THE LANDSCAPE CONTRACTOR OR MAINTENANCE CONTRACTOR SHALL ASSIGN A QUALIFIED INDIVIDUAL OR INDIVIDUALS TO INSPECT AND MONITOR 13. THE CONTRACTOR SHALL FURNISH TO THE OWNER A COMPLETE "AS BUILT" DRAWING ON SEPIA AND SYSTEM. COPIES OF THE DESIGNATION, WITH CONTACT PHONE NUMBERS SHALL BE AVISO-AGUA IMPURA TWO PRINTS SHOWING EXACT LOCATIONS OF ALL ITEMS INSTALLED. THESE ARE TO BE DELIVERED ON THE IRRIGATION SYSTEM. OWNERS AND HOMEOWNERS REPRESENTATIVES SHALL PROVIDED TO THE CITY OF SAN DIEGO AND THE SAN DIEGO COUNTY DEPARTMENT BE SUPPLIED WIRE 24 HOUR EMERGENCY PHONE NUMBERS FOR USE IN REPORTING OR BEFORE FINAL INSPECTION. "AS BUILT" SHALL BE PROVIDED ON DISK IN 'AUTOCAD FORMAT'. OF HEALTH SERVICES. NO TOMAR BROKEN OR DAMAGED IRRIGATION EQUIPMENT. 14. A REDUCED IRRIGATION PLAN INDICATING ALL SYSTEMS AND THEIR APPROPRIATE SEQUENCED VALVE IN AN EMERGENCY CONTACT STEVE HARRISON AT 753-2824 SHALL BE LAMINATED IN MYLAR AND MOUNTED ON THE INSIDE COVER OF THE IRRIGATION CONTROLLERS. NAME PHONE 6. ALL IRRIGATION EQUIPMENT REQUIRES CONTINUOUS MAINTENANCE, CLEANING, EACH VALVE AND AREA SHALL BE COLORED SEPARATELY. AFTER HOURS CONTACT: STEVE HARRISON AT 753-2824 18" X 18" SIZE ADJUSTMENT, PARTS REPLACEMENT AND INSPECTION. IT IS THE RESPONSIBILITY OF 15. IRRIGATION CONTRACTOR SHALL MAINTAIN THE SYSTEM FOR A PERIOD OF SIXTY (60) DAYS AND SHALL NAME PHONE 0.16 ALUMINUM, 0.060 ABS PLASTIC THE LANDSCAPE CONTRACTOR OR LANDSCAPE MAINTENANCE COMPANY TO WATER ON A DAILY BASIS. 14. THE RECLAIMED WATERLINE(S) AND IRRIGATION SYSTEM(S) SHOWN HEREIN SHALL BE OR STICK-ON VINYL SIGNS. PROVIDE THESE SERVICES ON A CONTINUAL AND REGULAR BASIS AND SCHEDULE. 16. IRRIGATION CONTRACTOR SHALL GUARANTEE THE ENTIRE IRRIGATION SYSTEM TO BE FREE OF DEFECTS CHARGED WITH POTABLE WATER UNTIL SUCH TIME WHEN RECLAIMED WATER IS 7. WATER SHALL BE APPLIED TO PLANTING AREAS IN SHORT INTERVALS OR MOISTURE IN WORKMANSHIP AND MATERIALS FOR A PERIOD OF ONE (1) YEAR FROM FINAL ACCEPTANCE BY THE AVAILABLE. PRIOR TO THE CONVERSION OF RECLAIMED WATER, ALL TEMPORARY CONNECTIONS SHALL BE MINIMIZED AND ACCEPTABLE TO THE SAN DIEGUITO SENSORS SHALL BE ADJUSTED TO PROHIBIT ANY SURFACE PONDING OR RUN-OFF OWNER. WATER DISTRICT. AND AT NO TIME SHALL WATER BE APPLIED TO CAUSE SOIL SATURATION. 17. A SEPARATE PLUMBING PERMIT AND INSPECTION MAY BE REQUIRED FROM THE BUILDING INSPECTION BLACK LOGO DEPARTMENT FOR THE INSTALLATION OF THE IRRIGATION SYSTEMS SHOWN ON THIS DRAWING. 15. THE IRRIGATION SYSTEM SHALL OPERATE BETWEEN THE HOURS OF 10:00 P.M. TO 6:00 8. OVER WATERING CAN RESULT IN DEATH OF PLANTS, POSSIBLE SOIL EXPANSION AND 18. ONE EXTRA GREEN AND ONE EXTRA ORANGE WIRE SHALL BE PROVIDED CONTINUOUSLY BACK TO THE A.M. THE FOLLOWING MORNING, OR AS ALLOWED BY THE SAN DIEGUITO WATER DAMAGE TO CONCRETE AND ASPHALT PAVING, DAMAGE TO FOUNDATIONS AND CONTROLLER FOR EACH FIVE CONSECUTIVE VALVES ON A MAINLINE. THE WIRE SHALL BE LOOPED UP DISTRICT. PURPLE BACKGROUND POSSIBLE LOSS OF SOIL COMPACTION. A QUALIFIED GEOTECHNICAL ENGINEER INTO EACH OF THE FIVE VALVE BOXES THEY ARE TO SERVE, CONTRACTOR SHALL VERIFY CONTINUITY 16. ON RECLAIMED WATER SYSTEMS, ALL APPURTENANCES (SPRINKLER HEADS, VALVE BOXES, 1 ); BLACK LETTERS SHALL BE RETAINED TO PROVIDE SITE INSPECTIONS AT LEAST ON AN ANNUAL BASIS BACK TO CONTROLLER AND LABEL EACH EXTRA WIRE. ETC.) SHALL BE COLOR CODED PUPLE PER AWWA GUIDELINES &SECT. 4049.54 OF THE TO INSPECT FOR EXCESS SOIL MOISTURE, CALIFORNIA HEALTH AND SAFETY CODE. N.T.S. THE RESPONSIBILITY OF ENSURING THAT THE ABOVE PRECAUTIONS, REPAIRS AND CONTINUING MAINTENANCE ARE PROPERLY PERFORMED IS THE RESPONSIBILITY OF THE WARNING RECLAIMED WATER OWNER AND EVENTUALLY THE HOMEOWNERS ASSOCIATION. THE LANDSCAPE DO NOT DRINK ARCHITECT HAS BEEN RETAINED TO PREPARE THESE PLANS ONLY AND DOES NOT PROVIDE POST CONSTRUCTION REVIEWS NOR REVIEWS OF ON-SITE MAINTENANCE. THE RECLAIMED WATER LANDSCAPE ARCHITECT DOES NOT ASSUME RESPONSIBILITY NOR LIABILITY OF v� MAINTENANCE OR REVIEW OF MAINTENANCE WORK OR REPAIRS OR DAMAGES z RESULTING FROM LACK OF REPAIRS, MAINTENANCE, ADJUSTMENTS, OR IMPROPER ® AVISO-AGUA IMPURA INSTALLATION OR IRRIGATION EQUIPMENT. NO TOMAR (SIZE) 12" X 38" 0.060 ABS PLASTIC OR STICK-ON 1 BLACK LETTERS VINYL SIGNS ALSO 0.016 ALUMINUM 2" BLACK LETTERS TYPICAL SIGNS REVISIONS APPROVED DATE REFERENCES DATE BENCH MARK SCALE APPROVALS CITY OF ENCINITAS ENGINEERING DEPARTMENT DRAWING N0. SAS- LT' �tILLF5PI6 DESCRIPTION- TOP L BRASS DISK I'JESIGN 8910 UNIVERSITY CENTER LANE SUITE 680 RECOMMENDED BY: APPROVED BY: TM 94-056 IN WELL MONUMENT. HORIZONTAL: AS SHOWN �e IRRIGATION NOTES AND DETAILS FOR: LOCATION: STA. 64+24 EL CAMINO REAL GROUP INC. SAN DIEGO CALIFORNIA 92122 �+ ry RECORDED FROM° S.D. CO. VERTICAL 619 668 • 8977 BY------ BYO EN`,INITpjs RANCH 4878 I VERTICAL: AS SHOWN FAX 619 • 558 • 9188 CONTROL PAGE 105 use DATE_.__.__ DATE- ELEVATION- 120.20 DATUM:. M.S.L. R.C.E. R.C.F. SHEET 10 oi, 15 C:\PROJECTS\94--107-01 \DRAWINGS\IRRDTI SECTION 02810 - IRRIGATION SYSTEMS F. Product Options: Irrigation system piping, specialties, and E. Polyvinyl Chloride (PVC) Plastic Pipe Fittings: ASTM D 2467, C. Pressure Piping Underground: Use the following: 3.9 VALVE INSTALLATION PART 1 - GENERAL accessories are based on specific types, manufacturers, and models Schedule 80, socket-type. indicated. Components with equal performance characteristics 1. 3 Inches (80 mm) and Smaller: Copper tube, Type L (Metric A. Valves: Install underground valves in valve boxes. produced by other manufacturers may be considered, provided F. Polyvinyl Chloride (PVC) Plastic Pipe Fittings: ASTM D 2466, designation: Type B), annealed temper; wrought-copper tube 1.1 RELATED DOCUMENTS deviations in dimensions, operation, and other characteristics do Schedule 40, socket-type. fittings; and soldered joints. 1. 'T' type, purple plastic. not change design concept or intended performance as judged by 2. 3 Inches (80 mm) and Smaller: ASTM D 1785, Schedule 80, J A. Drawings and general provisions of the Contract apply to this the Architect or the City of Encinitas. The burden of proof of G. Dielectric Fittings: Assembly or fitting with insulating material polyvinyl chloride (PVC) plastic pipe; ASTM D 2467, Schedule 80, PVC B. Curb Stops: Install underground curb stops in service boxes. Section. product equality is on the Contractor. isolating joined dissimilar metals to prevent galvanic action and plastic, socket-type pipe fittings; and solvent-cemented joints. stop corrosion. These devices are a combination of copper alloy 3. 3 Inches (80 mm) and Smaller: ASTM D 2241, SDR 17, polyvinyl C. Control Valves: Install in valve control valve boxes, arranged for and ferrous metal; threaded- and solder-end types, matching chloride (PVC) plastic pipe; ASTM D 2467, Schedule 40, PVC plastic, easy adjustment and removal. Install union on downstream side. 1.2 SUMMARY 1.7 PROJECT CONDITIONS piping system materials. socket-type pipe fittings; and solvent-cemented joints. A. This Section includes valves, piping, sprinklers, specialties, A. Perform site survey, research public utility records, and verify 1. Dielectric Unions: Factory-fabricated, union assembly, designed D. Circuit Piping: Use the following: 3.12 SPRINKLER INSTALLATION existing utility locations. Verify that irrigation system piping may for 250 psig (1725 kPa) minimum working pressure at 180 deg F accessories, controls, and wiring for lawn irrigation systems. be installed in compliance with original design and referenced (82 deg C). Include insulating material isolating dissimilar metals I. All Sizes: ASTM D 2241, SDR 17 or 21, polyvinyl chloride (PVC) standards. and ends with inside threads according to ASME B1.20.1. plastic pipe; ASTM D 2466, CLS 200, PVC plastic, socket-type fittings; i Sprinklers: Flush circuit piping with full head of water and B. This Section includes valves, piping, sprinklers, specialties, install sprinklers after hydrostatic test is completed. accessories, controls, and wiring for shrubbery irrigation systems. 2. Transition Fittings: Manufactured assembly or fitting, with and solvent-cemented joints. B. Site Information: Reports on subsurface condition investigations pressure rating at least equal to that of system and with ends 1. Install shrubbery sprinklers, per details. made during design of the Project are available for informational compatible to piping where fitting is to be installed. E. Branches and Offsets at Sprinklers and Devices: ASTM D 1785, purposes only; data in reports are not intended as representations Schedule 80, polyvinyl chloride PVC plastic pipe with threaded 2. Locate part-circle sprinklers to maintain a minimum distance of 1.3 DEFINITIONS or warranties of accuracy or continuity of conditions (between soil P 64, S (PVC) p P P 4 inches (100 mm) from walls and 2 inches (50 mm) from other, ends; ASTM D 2464, Schedule 80, PVC plastic, threaded fittings; and 1 boundaries, unless otherwise indicated. borings). Owner assumes no responsibility for interpretations or 2,4 JOINING MATERIALS threaded joints.A. Pipe sizes used in this Section are nominal pipe size (NPS) in inches. Tube sizes are Standard size in inches. Equivalent SI conclusions drawn from this information. (metric) sizes are indicated in millimeters (mm) in parentheses. A. Solvent Cement: ASTM F 656 primer and ASTM D 2564 solvent 1. Option: Plastic piping made for this application may be used 3.14 CONNECTIONS 1.8 SEQUENCING AND SCHEDULING cement in color other than orange. instead of pipe and fittings specified. B. Supply Piping: Piping from water source to connection to A. Connect piping to sprinklers, devices, valves, control valves, irrigation system pressure piping. Piping is under same pressure A. Coordinate irrigation systems work with landscape work specified 2.7 VALVES F. Sleeves: ASTM D 1785, Schedule 40, polyvinyl chloride (PVC) specialties, and accessories. as water supply. Piping in this category is not included in this plastic pipe; ASTM D 2466, Schedule 40, PVC plastic, socket-type in Division 2 Section "Landscape Work. ' A. General: Valves are for general-duty and underground fittings; and solvent-cemented joints.Section. g Y g g j B. Connect water supplies to irrigation systems. Include backflow applications. Refer to "Valve Applications" Article for locations of preventers on water supplies. C. Pressure Piping: Piping downstream from supply piping to and various valve types specified in this Article. Refer to "Control 1.9 EXTRA MATERIALS Valves" Article for control valves and accessories and "Backflow 3.5 JOINT CONSTRUCTION including control valves. Piping is under irrigation system pressure. C. Electrical Connections: Connect to power source, controllers, and Piping in this category includes pressure regulators, water meters, Preventers" Article for backflow preventer valves. automatic control valves. A. Deliver extra materials to Owner. Furnish extra materials A. Threaded Joints: Thread pipes with tapered pipe threads and backflow preventers, when used. B. Plastic Valves: Polyvinyl chloride PVC plastic, with 150 psig P P P P P matching products installed as described below. Package them with (PVC) P P g according to ASME 131.20.1, apply tape or joint compound, and apply protective covering for storage and label clearly describing contents. (1035 kPa) minimum pressure rating, ends compatible with piping D. Circuit Piping: Piping downstream from control valves to P g g Y g wrench to valve ends into which pipes are being threaded. 3.15 FIELD QUALITY CONTROL P• g� P�� irrigation system sprinklers, emitters, devices. Piping is under where valve is to be installed, and stem nut. pressure less than pressure piping) during flow. B. Copper Tube and Fittings, Soldered Joints: Construct joints A. Testing: erform hydrostatic test of piping and valves before P (less P P g) g 1. Valve Keys: Furnish quantity of tee-handle units equal to 25 2.8 CONTROL VALVES according o CDA No. 4040 Products Handbook "Copper Tube g• Y P P g percent of amount of each type key-operated, control valve g PP backfilling trenches. Piping may be tested in sections to expedite E. Control Valve: Manual or automatic (electrically operated) valve A. Description: Manufacturer's standard control valves for circuits, Handbook." work. d ll tae . for control water flow to irrigation system zone. ins of type and size indicated, and as follows: 2. Quick-Coupler Hose Swivels: Furnish quantity of units equal to C. Polyvinyl Chloride (PVC) Piping Solvent-Cemented Joints: 1. Cap and subject the pressure piping system to a static water 25 percent of amount of each type quick coupler installed. 1. Provide cast-bronze bodies, unless otherwise indicated. Construct joints according to ASTM D 2672 and ASTM D 2855. pressure of 125 psig. Isolate test source and allow to stand for 4 1.4 SYSTEM PERFORMANCE REQUIREMENTS 3. Quick-Coupler Operating Keys: Furnish quantity of units equal hours. Leaks and loss in test pressure constitute defects that to 25 percent of amount of each type quick coupler installed. 2• Manual Control Valves: MSS SP-80, Class 125, globe valves. 1. Handling of Solvent Cements, Primers, and Cleaners: Comply must be repaired. A. Location of Sprinklers and Devices: Design location is with procedures in ASTM F 402 for safe handling when joining 2. Repair leaks and defects with new materials and retest system approximate. Make minor adjustments necessary to avoid plantings PART 2 - PRODUCTS 3. Key-Operated, Manual Control Valves: MSS SP-80, Class 125, plastic pipe and fittings with solvent cements. or portion thereof until satisfactory results are obtained. and obstructions such as signs and light standards. globe valves, fitted for key operation. D. Dissimilar Materials Piping Joints: Construct joints using B. Minimum Water Coverage: Not less than: 4. Automatic Control Valves: Diaphragm-type, normally closed, with adapters that are compatible with both piping materials, outside 3.16 CLEANING AND ADJUSTING 2.1 MANUFACTURERS manual flow adjustment, and operated by 24-volt-a.c. solenoid. diameters, and system working pressure. Refer to "Piping Systems 1. Planting Areas: 100 percent. A. Available Manufacturers: Subject to compliance with 5. Automatic Drain Valves: Designed to open for drainage when line - Common Requirements" Article for joining dissimilar metal piping. A. Flush dirt and debris from piping before installing sprinklers and requirements, manufacturers offering products that may be pressure drops below 3 psig (20 kPa). 3.6 PIPING SYSTEMS - COMMON REQUIREMENTS other devices. C. Components and Installation: Capable of producing piping incorporated in the Work include, but are not limited to, the 6. Quick-Couplers: Factory-fabricated, 2-piece assembly. Include systems with the following minimum working pressure ratings coupler water-seal valve; removable upper body with spring-loaded B. Adjust automatic control valves to provide flow rate of rated except where indicated otherwise. following: or weighted, rubber-covered cap; hose swivel with ASME 131.20.7, A. General Locations and Arrangements: Drawings indicate general P operating pressure required for each sprinkler circuit. 3/4-11.5NH threads for garden hose on outlet; and operating key. location and arrangement of piping systems. Indicated locations 1. Pressure Piping: 150 psig (1035 kPa). B. Manufacturers: Subject to compliance with requirements, provide and arrangements were used to size pipe and calculate friction loss, products by one of the following: and in other desi n considerations. C. Carefully adjust pop-up sprinklers so they will be flush with, or 2. Circuit and Drain Piping: 100 psig (690 kPa). a. Locking Top Option: Include vandal-resistant, locking feature g not more than 1/2 inch (13 mm) above, finish grade after 1. Gate Valves for Underground Installation: As indicated on plans. with 2 matching keys. completion of landscape work. g P B. Install components having pressure rating equal to or greater P P 1.5 SUBMITTALS B. Control Valve Boxes: Polyethylene (PE), than system operating pressure. 2. Automatic Control Valves: As indicated on plans. acrylonitrile-butadiene-styrene (ABS), Fiberglass. Size as required D. Adjust settings of controllers and automatic control valves. A. General: Submit the following according to the Conditions of the for application. C. Install piping free of sags and bends. Contract and Division 1 Specification Sections. 3. Control Valve Boxes: 3.17 COMMISSIONING 1. Drainage Backfill: Cleaned gravel or crushed stone, graded from D. Locate groups of pipes parallel to each other, spaced to permit inches (75 B. Product data including pressure rating, rated capacity, settings, a. Ametek by Plymouth Products Div., AMETEK. 3 i mm) maximum to 3/4 inch (19 mm) minimum. valve servicing. A. Starting Procedures: Follow manufacturer's written procedures. - and electrical data of selected models for the following: b. Applied Engineering Products. If no procedures are prescribed by manufacturers, proceed as c. Brooks Products, Inc., Polyplastics Div. 2.9 SPRINKLERS E. Install fittings for changes in direction and branch connections. follows : 1. Water meters. d. Carson Industries, Inc. -2. Backflow preventers, including test equipment. e. DFW/HPI by Hefco Plastics, Inc. A. Description: Manufacturer's standard sprinklers designed to F. Piping Connections: Except as otherwise indicated make piping 1. Verify that specialty valves and their accessories have been 3. Pressure regulators. f. National Diversified Sales, Inc. p rovide uniform coverage over entire area of spray shown on connections as specified below. installed correctly and operate correctly. 4. Valves, including general-duty, underground, manual and g. Pepco Water Conservation Products, Inc. Drawings at available water pressure, as follows: 2. Verify that specified tests of piping are complete. g g y' g h. uazite Div., Morrison Molded Fiber Glass Co. g P Y P P P g P automatic control, and quick-coupler types, and valve boxes. Q 1. Housings: Brass or plastic, except where material is specified. 1. Install unions, in piping 2 inches (50 mm) and smaller, adjacent 3. Check that sprinklers and devices are correct type. 5. Sprinklers, including emitters, drip tubes, and devices. 2. Flush, Surface: Fixed pattern, with screw-type flow adjustment. to each valve and at final connection to each piece of equipment 4. Check that damaged sprinklers and devices have been replaced 6. Controls, including ontroller wiring diagrams. 4. Quick Couplers: As indicated on plans. 3. Interior Parts: Brass or other corrosion-resistant materials. having 2-inch 50mm or smaller threaded pipe connection. g g g g ( ) P•P with new materials. 7. Wiring. 4. Bubbler: Fixed pattern, with screw-type flow adjustment. 2. Install dielectric fittings to connect piping of dissimilar metals. 5. Check that potable water supplies have correct type backflow 5. Sprinklers: As indicated on plans. 5. Pop-Up, Spray: Fixed pattern, with screw-type flow adjustment preventers. C. Wiring diagrams for electrical controllers, valves, and devices. and stainless-steel retraction spring. 6. Energize circuits to electrical equipment and devices. 6. Emitters, Drip Tubes, and Devices: As indicated on plans. 6. Pop-Up, Rotary Spray: Gear drive, full-circle and adjustable 3.7 PIPING INSTALLATION 7. Adjust operating controls. D. 'As-Built' drawings showing irrigation system, including plan part-circle type. layout and locations, types, sizes, capacities, and flow 7. Controllers: As indicated on plans. A. Install copper tube and copper tube fittings, according to CDA characteristics of irrigation system components. Include water No. 404/0 Products Handbook "Copper Tube Handbook." B. Operational Testing: Perform operational testing after hydrostats meters, backflow preventers, valves, piping, sprinklers and devices, 2.12 CONCRETE BASES testing is completed, backfill is in place, and sprinklers are accessories, controls, and wiring. 2.2 PIPES AND TUBES A. Concrete: Portland cement mix, 3000 psi (20.7 MPa). B. Install underground polyvinyl chloride (PVC) plastic pipe according adjusted to final position. E. Coordination drawings showing piping and major system A. Refer to Part 3 Article "Piping Applications" for identification of 1. Cement: ASTM C 150, Type I. to ASTM D 2774. g g P P g ] Y 2. Fine Aggregate: ASTM C 33, sand. 3.18 DEMONSTRATION components. Indicate interface and spatial relationship between systems where pipe and tube materials specified below are used. C. La piping on solid subbase, uniformly sloped without humps or P P P 3. Coarse Aggregate: ASTM C 33, crushed gravel. Y P�P 8 Y P P piping, system components, adjacent utilities, and proximate 4. Water: Potable. depressions. structures. B. Copper Tube: ASTM B 88 (ASTM B 88M), Types L and M (Metric A. Demonstrate to Architect and City of Encinitas that system designations: Types B and C), water tube, annealed and drawn 2.13 IDENTIFICATION 1. Install polyvinyl chloride (PVC) plastic pipe in dry weather when meets coverage requirements and that automatic controls function tempers, with plain ends. temperature is above 40 deg F (4 deg C). Allow joints to cure at properly. 1.6 QUALITY ASSURANCE A. Plastic underground warning tapes shall be placed above all least 24 hours at temperature above 40 deg F (4 deg C) before C. Polyvinyl Chloride PVC Plastic Pipe: ASTM D 1785, PVC 1120, mainline and control wire. B. Demonstrate to Owner's maintenance personnel operation of (PVC) P testing, unless otherwise recommended by manufacturer. P P A. Comply with requirements of utility supplying water for Schedule 40, 160 psig (1100 kPa) minimum pressure rating for equipment, sprinklers, specialties, and accessories. Review operating prevention of backflow and backsiphonage. 8-inch (200mm) and smaller sizes, with plain ends. PART 3 - EXECUTION D. Minimum Cover: Provide following minimum cover over top of and maintenance information. B. Comply with requirements of authority with jurisdiction for D. Polyvinyl Chloride (PVC) Plastic Pipe: ASTM D 1785, PVC 1120, 3.1 EXAMINATION buried piping: C. Provide 7 days' written notice in advance of demonstration. irrigation systems. Schedule 80, 250 psig (1725 kPa) minimum pressure rating for 1. Pressure Piping: Greater depth of minimum of 36 inches 915 g Y 8-inch 200mm and smaller sizes, with lain and threaded ends. A. Investigate and determine available water supply water pressure P g P ( ) P and flow characteristics. mm) below finished grade, or not less than 18 inches (460 mm) D. City of Encinitas shall be included in all site reviews required. C. Installer Qualifications: Engage an experienced Installer who has below finishing grade. completed irrigation systems similar in material, design, and extent 2.3 PIPE AND TUBE FITTINGS 3.2 PREPARATION 2. Circuit Piping: 12 inches (300 mm), or not mre than 24". to that indicated for Project that have resulted in construction A. Set stakes to identify proposed sprinkler locations. Obtain 3. Sleeves: 24 inches (600 mm), or not more than 36". END OF SECTION 02810 with a record of successful in-service performance. A. Refer to Part 3 Article "Piping Applications" for identification of Architect's and City of Encinitas approval before excavation. systems where pipe and tube fitting materials specified below are E. Install piping under sidewalks and paving in sleeves, permanently D. Listing/Approval Stamp, Label, or Other Marking: On equipment, mark curb or walk. specialties, and accessories made to specified standards. used. 3.3 PAVING WORK B. Copper Tube Fittings: ASME B16.22, wrought copper or A. Install piping in sleeves where crossing sidewalks, roadways, 3.8 VALVE APPLICATIONS E. Listing and Labeling: Equipment, specialties, and accessories that cast-brass, solder-joint, pressure type, parking lots, and railroads, mark all crossings with a permanent are listed and labeled. mark at curb or walk. A. Drawings indicate valve types to be used. Where specific valve 1. The Terms "Listed" and "Labeled": As defined in "National C. Copper Unions: ASME B16.18, cast-copper-alloy body, hexagonal types are not indicated, following requirements apply: Electrical Code," Article 100. stock, with ball-and-socket joint, metal-to-metal seating surfaces, 3.4 PIPING APPLICATIONS and solder-joint, threaded or solder-joint, and threaded ends. A. Refer to Part 2 of this Section for detailed specifications for 1. Buried Valves 2 Inches (50 mm) and Smaller: Bronze-body, curb pipe and fittings products listed below. Use pipe, tube, fittings, stop, with tee head, service box and shutoff rod. 2. Listing and Labeling Agency Qualifications: "Nationally 1. Threaded Ends: Threads conforming to ASME 131.20.1. and joining methods according