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<br /> — 100 OHMS MAXIMUM
<br /> 2 POINT GROUND-EARTH -.-
<br /> UNDERGROUND \ RESISTANCE
<br /> STORAGE TANK \ COMPOSITE ASSEMBLY -
<br /> - METAL ASSEMBLY TESTING : NOTES:
<br /> \ CAUTION: AVOID CONNECTING ANY ELECTRICAL TEST ALL STAGE I FILL AND VAPOR RISER ADAPTERS SHALL BE
<br /> LEAD TO THE FILL OR ELECTRICALLY GROUNDED TO PROMOTE THE
<br /> ,I BONDING l GROUND T' THAT WOULD POTENTIALLY PRODUCESTATIC ER RELAXATION OF STATIC CHARGE.
<br /> CONNECTOR INDEPENDENT
<br /> JUMPER GROUND DISCHARGE OR SPARKS OF ANY KIND. HIGH RESISTANCE OR NON-CONDUCTIVE FLUID FLOWING
<br /> 100K OHMS THE FILL AND VAPOR RISERS SHALL BE TESTED THOUGH PIPING CAN GENERATE STATIC CHARGES 'I
<br /> SUMP MAX. AFTER INSTALLATION AND PERIODICALLY TO VERIFY
<br /> CAPABLE OF IGNITING FUEL VAPORS. PROPER BONDING
<br /> BONDING AND GROUNDING COMPETENCY, AND GROUNDING OF THE FILL AND VAPOR RISER
<br /> / THE MAXIMUM RESISTANCE FROM ANY FILL OR ASSEMBLIES ARE NECESSARY To ASSURE SAFE FILLING
<br /> OPERATIONS
<br /> VAPOR ADAPTER TO THE BODY OF THE GROUND
<br /> ROD SHALL NOT EXCEED 10 OHMS FOR A THE BONDING AND GROUNDING FOR STATIC ELECTRICITY
<br /> METALLIC RISER PIPE, SPILL CONTAINMENT AND PROTECTION SHALL BE IN COMPLIANCE PER ALL
<br /> ADAPTER ASSEMBLIES.
<br /> _ APPLICABLE FEDERAL, STATE AND LOCAL CODES
<br /> INCLUDING NFPA 30, FLAMMABLE AND COMBUSTIBLE
<br /> UNDERGROUND THE RESISTANCE THROUGH ANY COMPOSITE OR LIQUIDS CODE, NFPA 77, RECOMMENDED PRACTICE ON
<br /> STORAGE TANK \ NONMETALLIC STAGE I CONTAINMENT FITTING SHALT_ STATIC ELECTRICITY, NFPA 70, NATIONAL ELECTRIC CODE,
<br /> \ TESTING BURIED GROUND ROD SYSTEM (ETG. SITES) BE MEASURED WITH A OHMMETER CAPABLE OF AND THECALIFORNIA CODE OF REGULATIONS,
<br /> READING UP TO 10 MEGAOHMS. PER THE SHELL SUBCHAPTER 15, PETROLEUM SAFETY ORDERS-REFINING,
<br /> GROUND STANDARD, THE SUM COLLECTIVE RESISTANCE OF TRANSPORTATION AND HANDLING, ARTICLE 5, FIRE AND
<br /> THESE SEMI-CONDUCTIVE ELEMENTS SHALL NOT EXPLOSIONS,
<br /> BONDING CONNECTOR EXCEED 100,000 OHMS. FOR THESE SYSTEMS,
<br /> JUMPER THE GROUND RESISTANCE TESTER MUST BE
<br /> CONNECTED TO THE GROUND CONDUCTOR PER SECTION N THE R UNDFPA 77, THE MEASURED TOTAL
<br /> / 10 OHMS CONNECTION ON THE COMPOSITE CONTAINMENT RESISTANCE M THE GROUND PATH ON EARTH SHALL BE
<br /> SUMP SYSTEM OR RISER PIPE, LESS THAN 1 MEGAOHM WHICH IS CONSIDEREDi,
<br /> / MAX. ADEQUATE FOR RELAXATION OF STATIC CHARGE. THE
<br /> COMPOSITE ASSEMBLY TEST LEAD CONNECTED MAXIMUM ALLOWABLE GROUND PATH TO EARTH
<br /> FOR INSTALLATIONS WITHOUT AN EXPOSED GROUND
<br /> TO GROUND ROD RESISTANCE FOR STATIC ELECTRICITY GROUNDING
<br /> METAL ASSEMBLY ROD CONNECTION, TOTAL SYSTEM RESISTANCE APPLICATIONS FOR SHELL OIL PRODUCTS US STATION
<br /> (NOT LUG OR WIRING) SHALL BE MEASURED WITH A GROUND RESISTANCE SITES SHALL NOT EXCEED 100,000 OHMS.
<br /> - TESTER BY A QUALIFIED ELECTRICIAN FAMILIAR WITH
<br /> ----� GROUND TESTING. THE TWO POINT METHOD MAY PER SECTION 6.4.1.3 OF NFPA 77, THE RESISTANCE IN
<br /> BE USED WITH THE SITE ELECTRICAL GROUNDING METALLIC BONDING AND OR GROUNDING SYSTEMS SHALL
<br /> UNDERGROUND \ AS THE SECOND TEST POINT. BE LESS THAN 10 OHMS. RESISTANCE HIGHER THAN 10
<br /> STORAGE TANK \ 10 K OHMS OHMS INDICATES INADEQUATE CONNECTIONS.
<br /> THE NEC MAXIMUM GROUND PATH RESISTANCE FOR
<br /> MAX. CURRENT CARRYING APPLICATIONS IS 25 OHMS,
<br /> HOWEVER, GROUND ROD TO EARTH RESISTANCE UP A GROUNDING SYSTEM PER NEC CODE FOR CURRENT
<br /> TO 100 OHMS SHALL BE ACCEPTABLE PER THE CARRYING CONDUCTORS SHALL BE CONSIDERED MORE
<br /> BONDING GROUND THAN ADEQUATE FOR A STATIC ELECTRICITY GROUNDING
<br /> JUMPER CONNECTOR SHELL STANDARD FOR STATIC ELECTRICITY SYSTEM.
<br /> - PROTECTION OF THE FILL AND VAPOR RISERS.
<br /> PER THE NFPA 30, SECTION 5-6,3.4 ALL PARTS OF THE FILL
<br /> SUMP PIPE ASSEMBLY, INCLUDING THE DROP TUBE, SHALL
<br /> FORM A CONTINUOUS ELECTRICALLY CONDUCTIVE PATH.
<br /> SIZINTESTING EXPOSED GROUND ROD SYSTEM CONN CTOROF EFOR STATIC
<br /> ANDBONDING
<br /> SYSTEMS
<br /> WIRE
<br /> BACKFILL _ CONDUCTORS FOR STA"TIC PROTECTION SYSTEMS IS
<br /> NATIVE SOIL TYPICALLY BASED ON MECHANICAL STRENGTH RATHER
<br /> THAN CURRENT CARRYING CAPACITY. HOWEVER, PER
<br /> THE CALIFORNIA CODE OF REGULATIONS, THE MINIMUM
<br /> PLAN VIEW 1 GROUND WIRE SIZE FOR BONDING AND GROUNDING SHALL BE
<br /> O ACCESS EXTREME CAUTION MUST BE OBSERVED WHILE USING ANY NON-INTRINSICALLY
<br /> ROD DOVER f :SAFE DEVICE IN CLASSIFIED AREAS. SUMP MUST BE TESTED FOR VOLATILE i COPPER AWG #8
<br /> ■ 'VAPORS PRIOR TO USE. ELECTRICAL CONNECT MUST BE MADE WITH JUMPER ■ A 5i8"0 13Y 10' LONG COPPER CLAD STEEL GROUND ROD
<br /> 'WIRE SO FINAL CONNECTION IS AWAY FROM CLASSIFIED AREAS, SHALL BE DRIVEN INTO NATIVE SOIL ONLY. PLACING THE
<br /> GROUND ROD INTO TANK PIT PEA GRAVEL SHALL NOT BE
<br /> PERMITTED UNDER ANY CONDITIONS, THE CONTRACTOR
<br /> IS RESPONSIBLE FOR CLEARING ANY UNDERGROUND
<br /> UTILITIES PRIOR TO INSTALLATION OF THE GROUND,
<br /> ® GROUND ROD CLAMP 8" H-20 O THE GROUND ROD TO GROUND WIRE CONNECTION SHALL
<br /> ACCESS COVER MATERIAL LIST
<br /> CORD GRIP © METAL BE ACCESSIBLE THROUGH A D RATED 8"O MINIMUM
<br /> COMPOSITE CONTAINMENT CORD GRIP SLOPE CONCRETE ACCESS COVER TO ASSIST INSPECTION, MAINTENANCE
<br /> CONTAINMENT ASSEMBLY AND "TESTING. THE SCREW TYPE GROUND ROD CLAMP
<br /> ELBOW SHOWN O / EX ELBOW 10 5/8"0 X 10' LONG COPPER CLAD STEEL SHALL BE UL LISTED FOR DIRECT BURIAL.
<br /> ASSEMBLY /t/ 1i Cia ?,.,r
<br /> ROTATED 90 , Y i` GROUND ROD; GLAVEN INDUSTRIES
<br /> P/N 6260613 or EQUIVILENT ONE STRANDED #8 THHN CONDUCTOR SHALL BE RUN TO
<br /> CONDUCTOR Bg EACH FU_L AND VAPOR RISER CLUSTER FROM THE
<br /> a CONDUIT 6 GROUND ROD. THE CONDUCTOR SHALL HAVE 18"
<br /> �I \ CORD ® GROUND ROD CLAMP, Ul. LISTED FOR
<br /> MINIMUM COVER. THE CONDUCTOR SHALL PENETRATE
<br /> GRIP DIRECT BURIAL; THOMAS-BETTS THE SUMP USING A APPROVED ATI PVC COATED CONDUIT AND
<br /> CONDUIT P/N JAB58H or EQUIVILENT BE BENT 90' TO THEA VERTICAL ON FITTING.
<br /> TERMINNATDE WITH AUIT LL
<br /> CORD GRIP © CLASSI, DIV II SEAL-OFF FITTING, THREADED ELBOW AND
<br /> �_ CONDUIT GROUND LINES TO ® POMECO/OPW 6110-08WT 8" H-20 RATED CORD GRIP FITTING. A BRONZE PIPE CLAMP SHALL 6E '
<br /> #8 GROUND CONNECTED TO THE RISER PIPE TO THE BONDING OR
<br /> TERMINATE 2" ABOVE CONDUCTOR CONDUCTOR PENETRATION OTHER SUMPS ACCESS COVER GROUND CONDUCTOR. TO ASSUREACOMPLETE
<br /> ABOVE HIGHEST FITTING it �1E CONNECTION, ANY PAINT OR COATING ON THE RISER
<br /> PIPE GROUND 11 =1L SHALL BE REMOVED PRIOR TO INSTALLATION OF THE
<br /> PENETRATION FITTING CLAMP �_ - -II-� ® 4" NPT ADJUSTABLE BRONZE PIPE CLAMP,
<br /> _ II GROUND CLAMP.
<br /> CRIMPED F7 LIND EQUIPMENT P/N JR-150-30 (905) 475-5086
<br /> 314" PVC COATED GROUND LUG II -�- - ELECTRICAL CONDUIT, FUELING SYSTEM HARDWARE OR
<br /> CONDUIT w/SHORT BOLTED TO HOUSING -II - m ® 3/4" CONDULET ELBOW, CLASS 1 , DIV 1 , THE STATION ELECTRICAL GROUNDING SYSTEM SHALL
<br /> RADIUS SWEEP ( ) T��- -��LT NOT BE USED FOR GROUNDING OR BONDING RLL AND
<br /> NOT TO SCALE TANK _)T 11r7 - GROUP D, CROUSE-HINDS P/N LBY25OR VAPOR RISERS.
<br /> 3/4" WEAVER NOT TO SCALE EQUIVALENT
<br /> PENETRATION RISERS INSTALLED ON STEEL UST'S SHALL UTILIZE
<br /> FITTINGO GROUND ROD ® 3/4" NPT CORD GRIP, CROUSE-HINDS P/N ISOLATION BUSHINGS PER THE MANUFACTURES
<br /> SUMP WALL CGB-292, RANGE .1250 TO .250, ZINC STEEL INSTRUCTIONS TO PREVENT CATHODIC CORROSION.
<br /> PENETRATION DETAIL ELEVATION VIEW DETAIL
<br /> These drawings and specifications are the confidential and _ APPROVALS
<br /> proprietary property of Shell Cil Products US and shall not be Shell Cil Products US o Q G CALIFORNIA U .S.T. STANDARDS
<br /> copied, reproduced, disclosed, or used without Shell 011 - DISTRICT MANAGER _ -
<br /> Products US written authorization. They are intended as —--"-_-I� [� 1/t/ I I FIBERGLASS
<br /> ER I / SS q NKS
<br /> contrcct documents for use on this specific project in --" D O `-� U L `� �' I--I- L \ LHJ J �h11 V f\J
<br /> j conjunction with its issue date and are not suitable for use on - - Motiva Enterprises LLC AREA TECHNICAL MANAGER r
<br /> a different project or at a later date. GRAPHIC SCALE ILL/VAPOR STATIC ELEC PROTECTION
<br /> _ TERMINAL MANAGER
<br /> 1 10/31 /02 Clarification/Changes jjR 12700 Northborough Drive SCALE: SAP/WIC # DATE: DRAWN: REQUESTED BY:
<br /> © Shell Oil Products US. All Rights Reserved 2002 REV DATE DESCRIPTION OF REVISION BY APP Houston TX 77067-2508 ENGINEER
<br /> NONE 800062 20 AUGUST 2002 RABAGO HOVLAND EO 1030600-8
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