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3/4" CON[ <br />TO LEAK DETECTION MONITOR �-- <br />PANEL 2 CONDUCTOR #18 <br />SHIELDED CABLE IN RIGID <br />METAL OR PVC SCH. 40 <br />CONDUIT. <br />FRP PIPE OPEN <br />AT BOTTOM, ATTACH) <br />TO SUMP WALL <br />PROVIDE SPACER, Al <br />FIBERGLASS BOTH P <br />AND SPACER TO <br />FIBERGLASS SUMPS <br />DO NOT NOTCH CO <br />1 " MAX. FROM BOTTOM OF SUMP <br />LOCATED AT SIDE OF PRODUCT LIN <br />ENTRY BELOW LEVEL OF BOTTOM C <br />LOWEST PENETRATION FITTING. <br />Permanently Mounted Liquid Sensor <br />at Turbine and Fill Sumps <br />NOT TO SCALE: <br />(TYP.) 2 <br />,1 GROUND ROD <br />INSTALL OUTSIDE <br />OF TANK o <br />EXCAVATION IN o <br />NATIVE SOIL <br />0 <br />3 4 91 OCTANE <br />UNLEADED <br />(TYP.) PREMIUM <br />#4 STRANDED AWG <br />TERMINAL CONNECTION 87 OCTANE <br />UNLEADED <br />(TYP.) 7 <br />DIESEL <br />+ o 0 <br />ANCHORING PLATE <br />0 0 <br />0 0 <br />4" DIA. BRONZE 6 RISER (TYP.) <br />GROUND CLAMP <br />(TYP.) <br />Bonding Detail- Plan View <br />NOT TO SCALE: NOT TO SCALE: <br />TANK IiTANK <br />18" DIA. MANHOLE12 <br />(TYP.) <br />a A. <br />a .. .4 <br />SEAL -OFF <br />4 DIA. PVC PIPE, <br />SCH. 40 <br />1 RIGID CONDUIT TO <br />BUILDING <br />BRINE HYDROSTATIC <br />RESERVOIR <br />DUAL FLOAT <br />HYDROSTATIC SENSOR <br />(TYP.) <br />TURBINE SIDE <br />SUMP (TYP.) <br />„ �o <br />GN)D 1CLAMPS) W/ <br />#6 BARE SOLID <br />1" <br />Hydrostatic Monitor Detail. <br />NOT TO SCALE: <br />BOND GROUND WIRE <br />TO ALL METALLIC <br />RISERS AS REQUIRED <br />(TYP.) SEE BONDING <br />DETAIL <br />FILL SIDE SUMP <br />(TYP.) <br />---( 5� (TYP.) <br />6 ) (TYP.) <br />(GROUND ROD INSTALLED IN SOIL NOT PEAGRAVEL/CRUSHED ROCK BACKFILL) <br />� Typical Static Grounding Detail <br />2 <br />NOT TO SCALE: <br />FINISH <br />SURFACE <br />.ACK STEEL <br />PIPE (TYP.) <br />TIDE <br />ONME. T <br />(TYP <br />)OUBLE WALL <br />ANKS <br />RAVEL/CRUSHED <br />< BACKFILL <br />MANHOLE C -H GRFX WITH <br />2 CORD GRIP COVER AND GASKET <br />SLAB 7SEALSUPPLIED WEATHERPROOF <br />WITH SENSOR JUNCTION BOX <br />O <br />EPDXY SEAL <br />PER NFPA <br />SPEC <br />TO LEAK DETECTION <br />2� MONITOR PANEL 2 <br />:2 2 WIRE CABLE CONDUCTOR #18 <br />ao 4" API PIPE SHIELDED CABLE IN RIGID <br />r SCHEDULE 4D METAL OR PVC SCH. 40 <br />CONDUIT. <br />FIBERGLASS TANK <br />33 ATG <br />MAGNETOSTRICTIVE <br />PROBE <br />Tank Gauging Installation <br />EQUIPMENT SCHEDULE <br />ITEM <br />DESCRIPTION <br />NO. <br />1/2" 0 X 10' LONG COPPERBONDED GROUND <br />O <br />ROD: "ERICO" PART NO. 611300 (UL: LISTED) <br />OR EQUIVALENT <br />#4 AWG STRANDED BARE COPPER GROUND <br />2 <br />WIRE. PROVIDE TERMINAL CONNECTORS AT <br />U—BOLT CONNECTIONS <br />#4 WIRE CABLE TO GROUND ROD <br />CDCADWELD <br />CONNECTION "ERICO" PART NO. GTT14A1 L, USE <br />WELD METAL #32 <br />CADWELD "T" CONNECTION FOR #4 BARE <br />STRANDED WIRE CABLES. "ERICO" PART NO. <br />-/ <br />TAC1 L1 L, USE #32 WELD METAL. <br />CD <br />CADWELD "L" CONNECTION FOR #4 BARE <br />STRANDED WIRE CABLES TO 3/4" BRONZE <br />STUD. "ERICO" PART NO. GRC181 L, USE #90 <br />WELD METAL. <br />6 <br />4" NPT ADJUSTABLE BRONZE PIPE CLAMP, <br />LIND EQUIPMENT P/N JR ---150-30 (905) <br />475--5086 <br />Cf) <br />POMECO/OPW 6110-12WT 12" H-20 RATED <br />ACCESS COVER <br />3/4" DIAMETER x 4" LONG SOLID BRONZE <br />STUD BOLT W/ BRONZE NUTS AND WASHERS. <br />EXTERNAL SUMP WALL <br />#4 STRANDED 2 <br />BARE COPPER <br />GROUND <br />TO OTHER TANKS <br />#4 STRANDED BARE 2 <br />COPPER GROUND <br />TO GROUND ROD <br />"T" CADWELD #4 <br />STRANDED BARE <br />COPPER WIRE <br />CONNECTION <br />(TYP.) #4 STRANDED BARE COPPER <br />GROUND TO 3/4" 0 STUD BOLT <br />CADWELD "L" CONNECTION <br />(TYP.) <br />#4 STRANDED BARE <br />COPPER GROUND <br />TO GROUND CLAMPS <br />ON FILL RISERS <br />TERMINAL <br />CONNECTION <br />(TYP.) <br />8 _-) 3/4"0 x 4" LONG SOLID BRONZE <br />STUD BOLT, ALL THREADED W/ <br />WASHERS AND NUTS. BED BOLT IN <br />CAULKING OR PTI PASTE (TYP.) <br />DRILL 7/8" HOLE IN SUMP WALL (TYP.) <br />INSTALL FIBERGLASS MAT AND GLASS RESIN <br />BOLT, WASHERS AND FIRST SET OF NUTS <br />TO SUMP BOTH SIDES (TYP.) <br />INTERNAL <br />SUMP WALL <br />-•----------_•--------------.....------•--_--------------------- .�. <br />TYPICAL PENETRATION & CONNECTION DETAIL <br />(SEE INSTALLATION SEQUENCE NOTES BELOW) <br />Leak Detection System Notes <br />1. WARNING: <br />MONITOR SENSOR & PROBE WIRING IS INTRINSICALLY SAFE WIRING AND MUST BE <br />SEPARATED FROM ALL OTHER WIRING AND INSTALLED IN SEPARATE CONDUIT, <br />MAXIMUM CABLE LENGTH BETWEEN MONITOR CONSOLE AND SENSORS IS 1,000 FEET. <br />2. WARNING: <br />TO MAINTAIN INTRINSIC SAFETY, THE JUNCTION BOX MUST <br />CONTAIN ONLY WIRE SPLICES, <br />3. CAUTION: <br />120 VAC WIRING MUST NOT BE CONNECTED TO LOW VOLTAGE <br />CONNECTIONS. DAMAGE FROM MISWIRING IS NOT COVERED BY <br />WARRANTY. INSTALLING CONTRACTOR TO BE HELD RESPONSIBLE. <br />4. INSTALL TANK MONITOR SYSTEM PER MANUFACTURER'S INSTALLATION <br />INSTRUCTIONS. <br />5. INSTALL METAL CONDUIT OR RACEWAY FOR MONITOR CONSOLE POWER FROM <br />THE POWER PANEL TO THE MONITOR CONSOLE LOCATION. CONDUIT MUST <br />ALIGN WITH THE DESIGNATED POWER KNOCKOUT. <br />6. RUN RIGID METAL CONDUIT FOR PROBE AND SENSOR WIRING FROM <br />THE MONITOR CONSOLE TO THE LOW VOLTAGE WIREWAY. CONDUIT MUST <br />ENTER THE MONITOR WHERE KNOCKOUTS ARE PROVIDED. NO OTHER CONDUIT <br />ENTRY IS PERMITTED. ALWAYS KEEP PROBE AND SENSOR WIRING IN A SEPARATE <br />CONDUIT OR WIREWAY FROM ALL OTHER WIRING. <br />7. ALL U.G. CONDUIT FOR SUBMERSIBLE PUMP POWER, <br />GILBARCO DISPENSER POWER OR DATA WIRING SHALL BE PVC COATED RIGID <br />GALVANIZED. UPON PRIOR APPROVAL OF THE FIELD ENGINEER, DISPENSER <br />CONDUIT MAY BE PVC SCHEDULE 40 IF WIRING IS APPROPRIATELY UPGRADED <br />AND CONDUIT IS BURIED AT 24" MINIMUM. ALL FITTINGS AND THE FINAL 24" TO <br />ANY LOCATION SHALL BE PVC COATED RIGID GALVANIZED. <br />8. WIRING BETWEEN PROBES, SENSORS AND THE MONITOR CONSOLE IS DESIGNED <br />SUCH THAT ELECTRICAL POWER TO THE PROBE AND SENSOR WIRE IS <br />LIMITED SO THAT THERE IS INSUFFICIENT ENERGY PRESENT TO IGNITE <br />THE FUEL. TO MAINTAIN THIS SAFETY FEATURE, PROBE AND SENSOR <br />WIRES MUST BE INSTALLED IN SEPARATE CONDUITS FROM ALL OTHER <br />WIRING. NEVER RUN THESE WIRES IN THE SAME CONDUIT OR WIRING <br />TROUGH AS POWER WIRES. <br />9. INSTALL A WEATHERPROOF ELECTRICAL JUNCTION BOX WITH <br />GASKETED COVER ON THE END OF EACH CONDUIT RUN AT THE PROBE <br />AND SENSOR LOCATIONS. GASKETING OR SEALING COMPOUND MUST <br />BE USED AT EACH ENTRY TO THE JUNCTION BOX TO ENSURE A <br />WATERPROOF JUNCTION. <br />10. PULL TWO CONDUCTOR 100% SHIELDED CABLE, THWN <br />BETWEEN THE MONITOR CONSOLE AND EACH PROBE AND <br />SENSOR LOCATION. SINCE UP TO THREE PROBES AND FIVE <br />SENSORS WILL BE WIRED THROUGH THE CONDUIT, BE SURE TO USE A <br />DIFFERENT COLOR CODE FOR EACH CONNECTION. LABEL OR COLOR <br />ALL FIELDED WIRING TO ENSURE POLARITY. <br />11. THE INSTALLATIONS SHALL COMPLY WITH THE NATIONAL ELECTRICAL <br />CODE; FEDERAL, STATE AND LOCAL CODES; AND OTHER APPLICABLE <br />SAFETY CODES. <br />12, SPECIAL NOTE: IT IS THE INTENT OF THIS DESIGN THAT ANY FAILURE <br />OF THE LEAK DETECTION SYSTEM WILL INTERRUPT ALL POWER TO THE <br />PRODUCT PUMPS. <br />13. CERTIFIED INSTALLERS- ALL MANUFACTURERS TRAINING REQUIREMENTS SHALL BE <br />MET BY CONTRACTOR INSTALLING PROBES AND WIRING TO MONITORING SYSTEM <br />AS WELL AS DISPENSER WIRING. <br />14. IT IS THE RESPONSIBILITY OF THE INSTALLING CONTRACTOR TO NOTIFY THE <br />VEEDER ROOT DISTRIBUTOR FOR STARTUP. <br />15, SEE MANUFACTURERS WIRING DIAGRAM FOR SPECIFIC WIRING <br />AND FURTHER INFORMATION. WIRE THE EQUIPMENT AS <br />REQUIRED BY THE MANUFACTURERS WIRING DIAGRAMS. <br />16, EACH TURBINE RELAY IS TO BE WIRED INTO THE MONITOR CONTROL <br />SO THAT AN ACTIVATION OF TURBINE SIDE SUMP PROBE OR ANNULAR SPACE <br />PROBE WILL SHUT DOWN THE TURBINE FOR THAT TANK. <br />17. O = DENOTES EQUIPMENT ON. SHEET TKS-1 <br />IF00DS <br />10 <br />0 <br />F <br />500 WE$T CAPITOL AVENUE <br />WEST SACRAMENTO, CA <br />95605 <br />P.O. BOX 15618 SACRAMENTO, CA <br />95852 <br />REVISIONS <br />RIO 7777777777�VW, <br />�GHAU <br />n U <br />IP&G ENG1N�� <br />"LAND PLANNING AND DESIGN SPECIALISTS" <br />18215 72ND AVENUE SOUTH <br />KENT, WASHINGTON 98032 <br />(425) 251-6222 <br />SHEET TITLE <br />GROUNDING, <br />MONITORING <br />AND SENSOR <br />DETAILS <br />, - I W. c� , `7: v7:::7:::7 � � , �� <br />Q PROJECT NAME <br />FRONTAGE ROAD & <br />MORADA LANE <br />STOCKTON, CALIFORNIA <br />PROJECT NO. <br />2.3208.000 <br />DRAWN BY <br />EM SCALE <br />AS SHOWN <br />DATE <br />23 JUNE 2005 <br />PAGE NO. <br />SHEET OF <br />