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MANHOLE C-H GRFX WITH Ad kk I�+---MANHOLE f C-H GRFX WITH CONCRETE 2 CORD GRIP COVER AND GASKET CONCRETE I 2 CORALS GRIILIED COVER AND GASKET SLAB SEALS SENSOR ED WEATHERPROOF UNCTIONX gL,gg WEATHERPROOF JUNCTION BOX WITH SENSOR JUNCTION BOX OY SEAL EPDXY SEAL PER XNFPAA T �Y'{�' - PER NFPA SPEC �" G. ,> O SPEC - V (J M TO LEAK DETECTION MONITOR PANEL TO LEAK DETECTION MONITOR PANEL C 2 CONDUCTOR #18 SHIELDED CABLE Z 2 CONDUCTOR #18 SHIELDED CABLE V LEADER IN RIGID METAL CONDUIT. s 2 WIRE CABLE IN RIGID METAL CONDUIT. 0. U CABLE- 2 WIRE CABLE as 4" API PIPE = •SCHEDULE 40 5 0 •� 14" DIA. RISER •Q SPLICE 1 FT. FROM BOTTOM OF RISER PIPE / \ LIP W v SENSOR MUST REACH H I MAGNETOSTRICTIVE PROBE •�"'� G � � SENSOR BOTTOM OF TANK C O C ((0 O o FIBERGLASS TANK �.. I / . 0 FIBERGLASS TANK( - CL CV SEE INSET MEW OF SENSOR SWITCH - (Q AT BOTTOM OF TANK U WACS /1 0 L <( U INSTALLED ONLY IF REQUIRED d ANCAI_E ular Sensor Installation Tank Gauging Installation cc : EQUIPMENT SCHEDULE Leak Detection System Notes J 1. WARNING: .}..r MONITOR SENSOR & PROBE WIRING IS INTRINSICALLY SAFE WIRING AND MUST BE C „ SEPARATED FROM ALL OTHER WIRING AND INSTALLED IN SEPARATE DESCRIPTION CONDUIT. ITEMQTY87 OCTANE 87 OCTANE 87 OCTANE 92 OCTANE MAXIMUM CABLE LENGTH BETWEEN MONITOR CONSOLE AND SENSORS IS 1,000 FEET. NO. REQD UNLEADED UNLEADED UNLEADED UNLEADED #1 #2 #3 PREMIUM 2. WARNING: _ 2 TO MAINTAIN INTRINSIC SAFETY, THE JUNCTION BOX MUST I, GROUND ROD O 1/2" X 8' LONG CONTINUOUS TK4-2 CONTAIN ONLY WIRE SPLICES. (V 1 INSTALL OUTSIDE - COPPER CLAD GROUND ROD . . CAUTION: / FOR SITES WITH MORE 12 3 120, VAC WIRING MUST NOT BE CONNECTED TO LOW VOLTAGE V OF TANK EXCAVATION FUELING POSITIONSA A A A CONNECTIONS. DAMAGE FROM MISWIRING IS NOT COVERED BY (� IN NATIVE SOIL STRANDED AWG BARE COPPER GROUND [BROWN BOX TK4-2 3/4"C, (1) #18-2 THWN WARRANTY. (:D2 WI(TYP.) 4 (TYP.) WIRE. PROVIDE TERMINAL CONNECTORS AT _ U-8017 CONNECTIONS TURBINE VEEDER ROOT TLS-350 SHIELDED 4. INSTALL TANK MONITOR SYSTEM PER MANUFACTURER'S INSTALLATION INSTRUCTIONS. RELAYTTS LEAK DETECTION CADWELD y4 CABLE TO -, MOrvNITOORR C C C C 5. INSTALL METAL CONDUIT OR RACEWAY FOR MONITOR CONSOLE POWER FROM L 3 GROUND ROD •T " CONNECTOR J THE POWER PANEL TO THE MONITOR PANEL LOCATION. CONDUIT MUST ® MOLD PART NO. GTC-151L, I i -CROUSE-HINDS GRFX SERIES ALIGN WITH THE DESIGNATED POWER KNOCKOUT. - O (TYP.) WELD METAL #90 i WITH GASKET AND BLANK 0) Z Q COVER OR EQUAL. 6. RUN RIGID METAL CONDUIT FOR PROBE AND SENSOR WIRING FROM (TYR. 8 PLCS) THE MONITOR CONSOLE TO THE LOW VOLTAGE WIREWAY. CONDUIT MUST ENTER C Q U SURNDY III YGHC2C2 THE MONITOR CONSOLE WHERE KNOCKOUTS ARE PROVIDED. NO OTHER CONDUIT '� U o (0 6 (TYF.) COMPRESSION GROUND TAP 7 SEE TK4-1 FOR 3/4"C, (2) #18-2 THWN+ ENTRY IS PERMITTED. ALWAYS KEEP PROBE AND SENSOR WIRING IN A SEPARATE -J ++ 3 ( ) SPECIFIC WIRING SHIELDED CONDUIT OR WIREWAY FROM ALL OTHER WIRING. O QS O_ 7. ALL U.C. CONDUIT TO TANKS & DISPENSERS SHALL 13E RIGID GALVANIZED (RSG) GG FILL SIDE SUMP TYP,) LIQUID TIGHT CONNECTOR, OR PVC SCH. 40 AND SHALL BE BURIED 0 24" MIN. WITH FINAL 24" TO ANY Q� ( ENVIRON FEB-3075 4 1 LOCATION TO BE RSG. ALL OTHER FITTINGS TO BE GALVANIZED STEEL. 87 OCTANE 87 OCTANE 87 OCTANE 92 OCTAN B TB B -G 0 BOND GROUND WIRE TO TK4-2 W V UNLEADED UNLEADED UNLEADED UNLEADED ALL METALLIC RISERS 8, WIRING BETWEEN PROBES, SENSORS AND THE MONITOR CONSOLE IS DESIGNED C 'r� m #1 #2 #3 PREMIUM AS REQUIRED (TYP.) 4" DIAMETER BRONZE GROUND CLAMP WITH SUCH THAT ELECTRICAL POWER TO THE PROSE AND SENSOR WIRE IS ��,,{{ z vJ SEE BONDING DETAIL CEDANCHORING PLATE AND DOUBLE HEX NUTS 18 TURBINE SUMP (TYP.) LIMITED SO THAT THERE IS INSUFFICIENT ENERGY PRESENT TO IGNITE CV < EACH SIDE FOR GROUND WIRE TERMINAL THE FUEL. TO MAINTAIN THIS SAFETY FEATURE, PROBE AND SENSOR � �� 0 o O O o CONNECTIONS OREQUAL CROUSE—HINDS EYS2 WIRNG.IRES MUST NEVERERUNINSTALLED THESE WIRES SEPARATE THECSAMEICONDUIT ORALL WIRING U E ^^`` U 0 0 O 0 TURBINE SIDE �'� (TYP. 12 PLCS.) TROUGH AS POWER WIRES. W W 4 0 0 0 o SUMP (rrPJ `=�� T&B IN RELIEF 8 9. INSTALL A WEATHERPROOF ELECTRICAL JUNCTION BOX WITH z ' 344"C, 3) #18-2 TIHWN+ GASKETED COVER ON THE END OF EACH CONDUIT RUN AT THE PROBE C O r 1"C, (12) #18-2 THWNSHIELDED AND SENSOR LOCATIONS. GASKETING OR SEALING COMPOUND MUST //�� F- a SHIELDED BE USED AT EACH ENTRY TO THE JUNCTION BOX TO ENSURE A W Q �[ W TTERMINAL CONNECTION #18-2 THWN' WATERPROOF JUNCTION. NEC DOES NOT REQUIRE THESE JUNCTION BOXES = u TO BE EXPLOSION PROOF CLASS I DIVISION 2 RATED (SEE NOTE N8). U �Cc �f4 STRANDED AWG 10. PULL TWO CONDUCTOR 100% SHIELDED CABLE, THWN O C, BETWEEN THE MONITOR AND EACH PROBE AND I•'� ` ' SHIELDED SENSOR LOCATION. SINCE UP TO FOUR PRO13ES AND EIGHT C0 Plan View CONDUIT FILLS SHOWN ASSUME TANK GAUGING INSTALLED. SENSORS WILL BE WIRED THROUGH THE CONDUIT, BE SURE TO USE A ANCHORING PLATE If TANK GAUGING IS NOT INSTALLED, ROUTE 3/4 CONDUIT LOOP DIFFERENT COLOR CODE FOR EACH CONNECTION. (ABEL OR COLOR F1 ALL FIELDED WIRING TO ENSURE POLARITY. NOT TO SCALE: WITH PULL ROPE BETWEEN FILL SUMPS AND CUTE TO BUILDING / 4" DIA. BRONZE -{- FOR FUTURE INSTALLATION OF LEVEL GAUGE PROBES. 11. THE INSTALLATIONS SHALL COMPLY WITH THE NATIONAL ELECTRICAL COILS TATIC , GROUND CLAMP ALL MONITORING SENSORS AND PROBES ARE SERIES WIRED AT PANEL FOR CODE; FEDERAL, STATE AND LOCAL CODES; AND OTHER APPLICABLE CABLE UP 3 & (Typ ) EACH TANK PER WIRING DIAGRAM. SAFETY CODES. SECURE TO SIDE SEE MANUFACTURERS WIRING DIAGRAM FOR SPECIFIC WIRING 12. SPECWL NOTE; IT IS THE INTENT OF THIS DESIGN THAT ANY FAILURE OF BLACK STEEL RISER (TYP.) a RISER TANK TANK TANK TANK AND FURTHER INFORMATION. WIRE THE EQUIPMENT AS OF THE LEAK DETECTION SYSTEM, THAT ALL POWER TO THE PRODUCT v N N (TYP.) REQUIRED BY THE MANUFACTURERS WIRING DIAGRAMS. PUMPS WILL BE INTERRUPTED z in m CCOpNN FINISH (NP ) 4 BOXT(TYP. SURFACE ALL U.G. CONDUIT SHALL BE PVC COATED, RIGID GALVANIZED (RSG) 13. CERTIFIED INSTALLERS- ALL MANUFACTURERS TRAINING REQUIREMENTS SHALL BE. vi = •v Bonding Detail MET BY CONTRACTOR INSTALLING PROBES AND WIRING TO MONITORING SYSTEM 3 . , .•1.• •.,_. g * INTRINSICALLY SAFE WIRING. NO OTHER WIRING PERMITTED IN CONDUIT. AS WELL AS DISPENSER WIRING. 4" BLACK STEEL -- 14. IT IS THE RESPONSIBILITY Of THE INSTALLING CONTRACTOR TO NOTIFY THE g FILL PIPE (TYP.) NOT TO SCALE: 2 G 6 FILL SIDE A-MONITORING SENSOR IN ANNULAR SPACE VEEDER ROOT DISTRIBUTOR FOR STARTUP. a R = 8 2 (TY P.) (TYP.) CONTAINMENtT 15. SEE MANUFACTURERS WIRING DIAGRAM FOR SPECIFIC WIRING SUMP (TYP. B-MONITORING SENSOR IN TURBINE SUMP AND FURTHER INFORMATION. WIRE THE EQUIPMENT AS REQUIRED BY THE MANUFACTURERS WIRING DIAGRAMS, 9 r U N ofm m DOUBLE WALL —� TANKS C-LEVEL GAUGE MAG PROBE (IF INSTALLED) 16. EACH TURBINE RELAY IS TO WIRED TO THE MONITORING CONSOLE'S OUTPUT RELAY MODULE, AND THE VEEDER ROOT CONSOLE IS PROGRAMMED SO THAT AN mas er re ease da e PEAGRAVEL/CRUSHED ACTIVATION OF A TURBINE SIDE SUMP LIQUID SENSOR OR AN ANNULAR SPACE ROCK OACAFILL Tank Monitoring .LIQUID SENSOR WILL SHUT DOWN THE TURBINE FOR THAT TANK. �—EARTH EARTH —• Conduit Schematic NO. DATE _ REVISIONS - PROJECT RELEASE prof. exe. drawn by (GROUND ROD INSTALLED IN SOIL NOT PEAGPVEL/CRUSHED ROCK BACKFILL) 5 - 3/19/00 -J.V. '� - ��, PERMIT - NOT TO SCALE: project facility BID 5569 Static AS-BUILT Grounding Detail CONST. sheet / tile `M TK4- NOT TO SCALE of AR10918/SELF SEii\;i 5569�hTC42.DW�3