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HomeMy WebLinkAboutL3.1_Irrigation Control Details V11 2 3 4 5 6 7 8 9 10 12 A b POWER SOURCE FROM UTILITY COMPANY SERVICE ENTRANCE GROUND BUS BAR FUSE OR CKT BRKR V IRRIGATION CONTROLLER BLACK (LINE OR HOT) WHITE (NEUTRAL) TO GREEN OR BARE (EQUIPMENT GROUND) OTHER CONTROLLERS EARTH GROUND BY SUPPLEMENTARY THE UTILITY COMPANY GROUND SUPPLEMENTARY GROUNDING NOT TO SCALE 4" x 96" GROUNDING PLATE 6 AWG SOLID BARE COPPER WIRET1 \ CONTROLLER I \ SWEEP ELL � r (1 1/2" OF LARGER) CONCRETE TOP VIEW PAD - - CADWELD GT1161 G 'I -I I 1-III-11I I11- "ONE-SHOT" W/ IGNITER Z N O x 10' COPPER CLAD ND RODS SHALL HAVE A MIN. DIA. OF 5/8" AND A GROBE GR GROUND ROD LENGTH OF 10'. THE COPPER GROUNDING PLATES SHALL MADE ACCORDING TO THE MINIMUM REQUIREMENTS OF SECTION 250 OF THE NEC THEY ARE TO BE MADE OF COPPER ALLOY INTENDED FOR THE APPLICATION AND THE PLATE SHALL MEASURE 4"x96"x.0625". A 25' ` CONTINUOUS LENGTH OF 4 AWG BARE COPPER WIRE 4" x 96" GROUNDING PLATE SHALL BE PROVIDED WITH THE PLATE ASSEMBLY AND SHALL BE ATTACHED TO THE PLATE USING AN APPROVED CONCRETE MIXTURE WELDING PROCESS. THIS WIRE IS TO BE CONNECTED TO AND THROUGH THE TOP OF THE GROUND ROD USING A 6 AWG SOLID BARE COPPER CADWELD GT1161G "ONE-SHOT" WELDING KIT. THE WIRE GROUND PLATE SHALL BE INSTALLED TO A MINIMUM DEPTH OF 30", OR BELOW THE FROST LINE IF IT IS BELOW 30". THE POWERSET EARTH GROUNDING MATERIAL SHALL EXOTHERMIC WELDING PROCESS BY UTILIZING BE SPREAD SO THAT IT SURROUNDS THE COPPER PLATE PRODUCTS SUCH AS THE CADWELD "ONE-SHOT" KITS. EVENLY ALONG ITS LENGTH WITHIN A 6" WIDE TRENCH. SOLDER SHALL NOT BE ALLOWED TO MAKE THE EARTH -TO -GROUND RESISTANCE OF THIS CIRCUIT CONNECTIONS. THE WIRES ARE TO BE INSTALLED IN AS SHALL BE MEASURED USING A MEGGER OR OTHER STRAIGHT OF A LINE AS POSSIBLE, AND IF IT IS SIMILAR INSTRUMENT, AND THE READING SHALL BE NO NECESSARY TO MAKE A TURN OR A BEND IT SHALL BE MORE THAN 10 OHMS. IF THE RESISTANCE IS MORE DONE IN A SWEEPING CURVE RATHER THAN A SHARP THAN 10 OHMS, THEN ADDITIONAL GROUND PLATES AND BEND. MECHANICAL CLAMPS SHALL BE PERMITTED POWERSET SHALL BE INSTALLED IN THE DIRECTION OF TEMPORARILY DURING THE RESISTANCE TEST PROCESS, THE IRRIGATION AREA. TO PREVENT THE BUT SHALL BE REPLACED WITH CADWELD "ONE-SHOT" ELECTRODE -DISCHARGED ENERGY FROM RE-ENTERING KITS IMMEDIATELY THEREAFTER. IT IS RECOMMENDED THE UNDERGROUND WIRES AND CABLES, ALL THAT THE SOIL SURROUNDING ALL THE COPPER ELECTRODES SHALL BE INSTALLED AWAY FROM SAID ELECTRODES BE KEPT AT A MINIMUM MOISTURE LEVEL OF WIRES AND CABLES. THE SPACING BETWEEN ANY TWO 15%. THE USE OF SALTS, FERTILIZERS, AND OTHER ELECTRODES SHALL BE 16 TO 20 FEET SO THAT THEY CHEMICALS SHALL NOT BE ALLOWED IN AN EFFORT TO DON'T COMPETE FOR THE SAME SOIL. ALL GROUND IMPROVE SOIL CONDUCTIVITY BECAUSE THESE CIRCUIT CONNECTIONS SHALL BE MADE USING AN MATERIALS ARE CORROSIVE AND WILL CAUSE THE COPPER ELECTRODES TO BECOME INEFFECTIVE. CONTROL GROUND GRID NOT TO SCALE FRONT VIEW SIDE VIEW LEGEND: 1. STRONG BOX SB16SS CONTROLLER ENCLOSURE 2. 120-VOLT SERVICE IN EXISTING CONDUIT. 3. CONCRETE PAD-4" MIN. THICKNESS. EXTEND CONCRETE 6" BEYOND OUTSIDE DIMENSIONS OF ENCLOSURE WITH 1/2% SLOPE FOR DRAINAGE. 4. EXISTING CONDUIT 5. DIRECT BURIAL CONTROL WIRES TO CONTROL VALVES. 6. FINISH GRADE 7. CONTROLLER SUB -ASSEMBLY (CSA) INCLUDES GFI & TERMINAL STRIPS WITH PLACARDS. 8. AUTOMATIC CONTROLLER. CONTROLLER PEDESTAL NOT TO SCALE 1 ID WIRE PATH TWISTED TO NEXT DECODER DBY (2) TWO WIRES TO VALVE SOLENOID/UP TO 150FT./45M CID DECODER, CONNECT DECODER TO #4 REBAR WITH TWO STAINLESS STEEL STRAPS. EXTEND REBAR A MIN. OF 18" BELOW GRAVEL. DBY-6 (3) ID WIRE PATH FROM CONTROLLER ALLOW 5 ft/1.5M SLACK PER DECODER/1/2 ON EITHER SIDE OF DECODER TO EARTH GROUND INSTALLED PER ASIC GUIDELINES. 1 PER 12 DECODERS OR EVERY 1000k./330M. SEE DETAIL. ICD DECODER WIRING AT CONTROL VALVE Scale: NITS STANDARD VALVE BOX FINISH GRADE MIN. 18/2 WIRE TO ACC POWER MODULE. MAXIMUM WIRE DISTANCE RUN OF 1,000' FLOW SENSOR AS SPECIFIED `MAIN LINE PIPE FLOW SENSOR HOUSING AS SPECIFIED NOTE: INLET PIPE LENGTH OF SENSOR MUST BE MIN. 10X PIPE DIA. STRAIGHT, CLEAN RUN OF PIPE, NO FITTINGS OR TURNS. OUTLET PIPE LENGTH OF SENSOR MUST BE MIN. 5X PIPE DIA. OF STRAIGHT CLEAN RUN OF PIPE, NO FITTINGS OR TURNS. FLOW SENSOR Scale: NITS SOLAR SYNC SENSOR SUITABLE POST, POLE, GUTTER MOUNT MOUNT IN LOCATION THAT MAXIMIZES DIRECT SUNLIGHT, OPEN TO RAINFALL AND OUT OF SPRINKLER SPRAY PATTERN CONDUIT FROM SOLAR SYNC SENSOR TO CONTROLLER OR TO A POINT 12" BELOW GRADE, AS REQUIRED. SOLAR SYNC MODULE MOUNT LESS THAN 6' AWAY FROM CONTROLLER. AS REQUIRED. COMMUNICATION WIRE, 18-2(WIRE TYPE TO MEET INSTALLATION CODE REQUIREMENTS), FROM MODULE TO SENSOR. MAXIMUM TOTAL WIRE DISTANCE, 200 FEET SOLAR SYNC I NSTALATION WIRELESS RAIN/FREEZE TRANSMITTER; INSTALLED NO MORE THAN 1 000'AWAY FROM RECEIVER. SUITABLE BUILDING LOCATION, POST, POLE, GUTTER MOUNT. MOUNT IN LOCATION THAT IS OPEN TO DIRECT RAINFALL AND OUT OF SPRINKLER SPRAY PATTERN WIRELESS RAIN/FREEZE RECEIVER; MOUNT LESS THAN U AWAY FROM CONTROLLER. AS REQUIRED. WIRELESS RAIN/FREEZE CLI K SYSTEM Scale: NITS Scale: NITS I J f< L M N U F LOCATE LIGHTING ARRESTOR 10' 12" DIA. HEAVY DUTY PLASTIC AWAY FROM GROUNDING ROD VALVE BOX WITH LOCKING LID CONTROL WIRES TO SENSOR OR REMOT CONTROL VALVE PER DBM OR DBY CONNECTORS PLAN. AS REQUIRED. �10" ROUND VALVE BOX FINISH GRADE HUNTER CID DECODER PER I1I II I I 11 —I I I _ III-1 PLANS III —III— —III BARE COPPER III �III—III_ CONNECT DECODER TO � —III —III— _III —III GROUNDING _—III _ REBAR WITH TWO STAINLESS _ == WIRE. I_ - STEEL STRAPS. I I — - CAD -WELD TO 111 111I 11 11� GROUNDING ROD. TWO WIRE COMMUNICATION GROUNDING ROD WIRES = 5/8" x 8' COPPER CLAD FILTER FABRIC BARRIER TO == ROD DRIVEN 8' INTO ENCOMPASS ROCK EARTH. IIIIIIIII—(III III —III II —III _I VALVE BOX EXTENSION AS IIIII 11 11 11 11 11 1 11 1 1 11 11 11 11� PAVING BRICK OR 2"x4" REQUIRED IIIIIIIIIIIIIIIIIIII—III IIIIIIIIIIIIIIIIIIII—III REDWOOD =III=III=III=III=III-111=111=1—I11=111 III=III=III—III—III=1 PAVING BRICK OR 2"x4" REDWOOD 6" DEEP PEA GRAVEL SUMP NOTE: TWO WIRE COMMUNICATION WIRE PATH TO FOLLOW GROUNDING RODS ARE TO ONLY BE INSTALLED IN MAINLINE IN TRENCH LOCATIONS NOTED ON IRRIGATION PLAN OR WITHIN EVERY 1,000 FEET. #4 REBAR TO EXTEND A MIN. OF18"BELOW GRAVEL. DECODER/ GROUNDING ROD (ASSEMBLY INLET VALVE OUTLET VALVE 90° ELL NIPPLES TEE WITH 1" PLUG FOR SPRINKLER BLOWOUT WITH AIR COMPRESSOR BRASS UNION TYPICAL 24" x 75" x 39" ALUMINUM ENCLOSURE BY STRONG BOX, MODEL #SBBC-75ALHP. MOUNT TO CONCRETE PAD PER MANUFACTURING RECOMMENDATIONS. PROVIDE LOCKING KIT. FINISH GRADE rd 6" DIA. ROUND VALVE BOX 4" CONCRETE PAD, 1 11 l 11 1 SIZE AS REQUIRED TO PROVIDE3" ON ALL III—i SIDES OF ENCLOSURE 6" CLASS 200 PVC SLEEVE — — I I —I 1(- PVC LINE TO SYSTEMS — FLOY THREAD MOUNT, MAXIMUM H2O WATER MAXIMIZER ALUMINUM. SIZE TO MATCH MAINLINE. (PROVIDE HOLE IN PAD FOR DRAINING FILTER. ALIGN HOLE WITH FILTER DRAIN. 10" PERF. PVC PIPE 'a N FILTER FABRIC III III I MANUAL DRAIN VALVE III —III— - IjII IIILL (REQUIRED ONLY IF LINE SLOPES TOWARD FILTER) 6" DIA. 12" DEEP DRAIN BED' WITH 2" GRAVEL FOR DRAIN VALVE. WRAP WITH FILTER FABRIC AUTOMATIC SELF CLEANING FILTER WIRE SPLICE 2",'AMIAD' MINISIGMA ON-LINE AUTOMATIC CLEANING FILTER, WITH ADI-P CONTROLLER AND 130 MICRON FILTRATION. NOTE: 1. ALL PIPES AND FITTINGS USED FOR FILTER ASSEMBLY TO BE MADE OF RED BRASS. 2. ENSURE APPROPRIATE CLEARANCE FOR FILTER REMOVAL. 3. CONNECT TO 120 VOLT AS REQUIRED. ALL ABOVE GRADE WIRES SHALL BE LOCATED IN APPROPRIATELY SIZED CONDUIT (2" MINIMUM). IRIGATION CONTRACTOR SHALL BE RESPONSIBLE TO COORDINATE WITH CERTIFIED ELECTRICAL CONTRACTOR FOR ALL ELECTRICAL CONNECTIONS. III III III — 3'W x 61 x 2'DEPTH DRYWELL WITH FILTER FABRIC AND DRAIN ROCK IN ADDITION TO 10" DIAMETER 24" �- FROM— DRAIN BED TO Qc III= ACCOMODATE FLOW ELL OFF FILTER, WHICH —III— IS ESTIMATED @ 6.3 11I GALLONS PER EACH �I 1I 1—I 1=1 III FLUSH x 4 - 5 TIMES =1117 PER DAY DEPENDING 1 ON QUALITY OF WATER SOURCE. NOT TO SCALE E VECTORS (SPLICE ALL WIRE SUPER SERVISEAL IF WIRE SPLICE KIT IED CABLE. LEAVE 24" SLACK NEATLY IC BARRIER GRAVEL SUMP NOT TO SCALE NOT TO SCALE 1 2 3 4 5 6 7 8 9 10 12 STAMP:00000000poo OF /��3'Q��O ��O S �M G. Mlfjgl, OZo or, � o Uo o �n LA - 276o �40�1J 11/4/21 DATE: 11/04/202 oo o r 4Mo0o, ut°>oi E u 0E E a�sa li 00 f _R _R W v � o6 C, o'> � o m u Q u v Ix ���as �a WR u O CO /mm o uc iL o "G yt O v�f Copyright © 2021 R"Pm�aP o< I. am 09� .,nren ce,missionm r soam rams�reaamn�e,re P.c. roa sn,m, uxaPe NU�mre P.C. is nlarRul�a Osu0lec[�o mmina msea� on. REVISIONS: No. Date Description 1 02/01/22 Civil Comments a m M ViW W � N AO"1111 a axb O z C—� O Z [� OCIS Z O V A C .� Z � MWw DRAWN BY: JRS CHECKED BY: JCs1" 1 PROJECT NUMBER 21-046 SHEET: L3.1 9 W_ W IX Z 0 W a A B C D E F G H J K L M N 0 P