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SLOPE CONCRETE AROUND ALL SLOPE CONCRETE AROUND ALL SINGLE WALL STAGE II DOUBLE WALL UNDERGROUND STORAGE TANKS <br /> 6 MANHOLES 1" RISE OVER 1Y RUN 6 MANHOLES 1' RISE OVER 17 RUN VAPOR RECOVERY LINE PRODUCT PIPING IMPORTANT: <br /> SLOPE CONCRETE AROUND ALL (MARK PIPE TO SEPARATE TANKS ARE TO BE INSTALLED AND TESTED PER CURRENT <br /> 6 MANHOLES 1' RISE OVER 12 RUN 37 37 6, FROM PRODUCT LINES MANUFACTURER'S INSTRUCTIONS. <br /> GENERAL: <br /> 55 42 40 ( I EXCAVATE FOR, SET AND FILL AROUND ALL UNDERGROUND <br /> 6 TANKS AS SHOWN ON DRAWINGS AND SPECIFICATIONS. <br /> TANKS ARE TO BE BALLASTED WITH GASOLINE OR WATER <br /> D AFTER INSTALLATION AND BACKFILL. <br /> 4 d p D 4 . d p p p D p"..p WHERE THIS DRAWING IS IN CONFLICT WITH THE LOCAL <br /> D4. 4' 4' _ D p. .:';b ', G P . D p- D p ,;: D ' 4 4 . 4 p ' -p p'. ( 36 REGULATIONS, LOCAL REGULATIONS WILL SUPERCEDE THIS <br /> DRAWING IF THEY ARE MORE STRINGENT. <br /> 29 PEA GRAVEL AND BACKFILL: <br /> 2 49 49 41 29 I USE PEA GRAVEL (ROUNDED PARTICLES) WITH A MINIMUM <br /> 30 43 30 DIAMETER OF 1/8" AND MAXIMUM DIAMETER OF 3/4". <br /> 21 I 24 STONE CRUSHINGS SHOULD BE WASHED AND FREE FLOWING. <br /> 20 ANGULAR PARTICLE SIZE SHOULD BE BETWEEN llErEQU AND TS. <br /> 0 51 I I AND MUST MEET ASTM C-33 PARAGRAPH 9.1 REQUIREMENTS. <br /> 51 NO MORE THAN 3% OF BACKFILL MATERIAL SHALL PASS <br /> 47 1 1 1 Ll THROUGH A NUMBER 8 SIEVE. <br /> 1 G <br /> ANCHORIN47 51 47 �,L 16 I I I IF NECESSARY, TANKS ARE TO BE ANCHORED PER <br /> 1 20 1 i `�'I1 II „ MANUFACTURER'S SPECIFICATIONS. CONSULT WITH OWNER'S <br /> 1 LLAlFIELD REPRESENTATIVE TO DETERMINE IF ANCHORING IS <br /> TO BE INCLUDED. (STRAPS PROVIDED BY OWNER) <br /> 11� PIPING TRENCH TANK TEST: <br /> TANKS MUST BE TESTED ACCORDING TO CURRENT <br /> PLAN VIEW MANUFACTURER'S PROCEDURES. NOTE THAT PROCEDURE <br /> _ - VARIES BETWEEN MANUFACTURERS. <br /> IMMEDIATELY BEFORE INSTALLATION, ALL UNDERGROUND <br /> STORAGE TANKS SHALL BE TESTED ABOVE GROUND WITH <br /> SLOPE CONCRETE AROUND ALL 36 11 5 PSI AIR PRESSURE. <br /> 28 CONTRACTOR TO FOLLOW MANUFACTURER'S 6 MANHOLES 1' RISE OVER 1Y RUN AFTER INSTALLATION AND BACKFILL TO TOP OF TANK AND <br /> INSTALLATION INSTRUCTIONS TO INSURE INSTALLATION OF PIPING CONNECTIONS, ALL UNDERGROUND <br /> PROPER PLACEMENT 45 74 _ t, STORAGE TANKS SHALL AGAIN BE TESTED WITH AIR <br /> 48 p D PRESSURE AT 5 PSI WITHOUT PRODUCT AS BALLAST. <br /> AFTER COMPLETION OF ALL YARD PAVEMENT WORK, <br /> 2 4' 4' D? INCLUDING TANK PADS AND PUMP ISLANDS, A PETROTITE <br /> "4 p (OR APPROVED EQUIVALENT) TEST SHALL BE PERFORMED <br /> .� AT THE EXPENSE OF THE OWNER ON THE TANK, PRODUCT <br /> AND VENT LINES.(NITROGEN TEST FOR VAPOR RECOVERY PIPING) <br /> 12 4 CONTRACTOR SHALL COMPLETE THE TANK MANUFACTURER'S , <br /> CHECKLIST AND SUBMIT THIS LIST TO THE OWNER'S <br /> REPRESENTATIVE. <br /> _N 14 PIPING <br /> DEFLECTOR PLATE DEFLECTOR PLATE - I PIPE: <br /> TANK BOTTOM FIBERGLASS PIPE TO BE A.O. SMITH OR AMERON (BRANDS <br /> 0 TANK BOTTOM I MAY NOT BE MIXED. INSTALL PER MANUFACTURER'S <br /> 45' 6 RECOMMENDATIONS). STEEL PIPE TO BE SCH. 40 GALV. <br /> PIPE JOINT SEAL: <br /> 8" 8" 8" T' FITTEEL PIPE <br /> TTIN S AND THREADED METAL CONNECTIONS. <br /> ^ ALL PIPE AND PIPING SHALL BE AS NOTED ON DRAWINGS. <br /> LINE OBSERVATION WELL DETAIL SPACE PIPING IN TRENCHES ® 8 O.C. <br /> TANK VENTS: <br /> STAGE I VAPOR RECOVERYNOTE: t" = 1'-0" 2/z ALL TANK VENTS SHALL BE 2". <br /> TANK GAUGE DETAIL C AND FILL PIPE DETAIL D ANNULAR SPACE MONITOR DETAIL E NUMBER AND LOCATION OF LINE BACKFILL: <br /> 2/2 . i° = i'-0" 2/2 1" = 1 '—O' 2/2 OBSERVATION WELLS PER PLOT PLAN, BACKFILL OVER PRODUCT AND VENT LINES IN TRENCH SHALL BE <br /> CLEAN COMPACTED PEA GRAVEL. PIPING SHALL BE LAID AND <br /> CONTINUOUSLY SUPPORTED ON 6" OF COMPACTED PEA GRAVEL. <br /> NO PIPING SHALL BE SUPPORTED BY BLOCKS, PLANKS <br /> OR OTHER DEBRIS. <br /> *STAGE 11 VAPOR 31 51 DISPENSER OUTLINE <br /> *NOTE: RECOVERY LINE ALL PIPING MUST SLOPE TO UNDERGROUND TANKS. <br /> CONFIGURATION SHOWN IN THIS DETAIL IS FOR "B" SIDE PIPE TESTING: <br /> A GILBARCO "ADVANTAGE" DISPENSER. 38 <br /> FOR GILBARCO "MPD-3' DISPENSER REFER 3/4" CONDUITS EACH PIPE SYSTEM, PRODUCT PIPING AND <br /> TO DRAWING 15R-S2VR-CA 2/2. FOR DISPENSER VENT PIPING, SHALL BE PRESSURED TO <br /> DRIP BOX SENSOR _ II <br /> 50 PSI AND MAINTAINED AT THAT PRESSURE FOR 24 <br /> **NOTE: HOURS BEFORE BACKFILLING AND FOR 24 HOURS <br /> INSTALL TRAFFIC BEARING PLATE TO PROTECT 31 AFTER BACKFILLING. IF NO PERCEPTIBLE CHANGE IN <br /> LATERAL PIPING DURING CONSTRUCTION. PRESSURE HAS OCCURED AT THE END OF THE TEST <br /> 56 PERIOD, THE SYSTEM SHALL BE CONSIDERED INITIALLY <br /> ***NOTE: ACCEPTABLE. THIS SAME TEST SHALL BE PERFORMED <br /> PROTECT MAIN RUN PIPING UNTIL SLOPING PIPE 62 AFTER BACKFILLING. <br /> REACHES THE MANUFACTURE'S MINIMUM BURY IF DOUBLE WALL PIPE IS USED, THE SECONDARY PIPE IS <br /> DEPTH. "'—'- - H 44 44 BE BE PRESSURE TESTED AT 5 PSI FOR 60 MINUTES <br /> "A" SIDE BEFORE BACKFILLING AND 60 MINUTES AFTER BACKFILLING. <br /> VORCONDUIT 1" CONDUIT <br /> FOR SPEAKER FOR DISPENSER CONCRETE <br /> *GILBARCO STRAP VENT 4 17 CONCRETE USED SHALL !BEET BP STANDARD SPECS., <br /> ADVANTAGE PLAN DETAIL @ PUMP BOX LINES TOGETHER DRAWING BP-S-1, SECTION 1.01. <br /> DISPENSER <br /> 1" = t '-o" 10 17 19 SUMP UNITS <br /> "B" SIDE "A:' SIDE N PAINT GRAY BUILDING WALL FIBERGLASS SUMP UNITS ARE TO BE SEALED PER <br /> MANUFACTURE'S INSTALLATION INSTRUCTIONS. <br /> _y 3' 42' 3' 1�- 17 STAGE II VAPOR RECOVERY <br /> DISPENSER ISLAND BY GILBARCO 38 � <br /> 46 PIPING UNIONSCO5"' 13 1/2 T 18 1/2" 5" 16 18 ig REFER TO DWG. 15R-S2VR-G/W 2/2 FOR COMPLETE DETAILS. <br /> n a <br /> 1T ° a STRAP LINES <br /> N EXPANSION 57 TOSCO NORTHWEST COMPANY <br /> JOINT 46 b a 17 ° a TO BUILDING <br /> CONCRETE SLAB y ' ,s ` K ,;` 29 ` 10 a as 10 = " ✓ ,0 17 GRADE <br /> '�0 6 30 50 _ e o = 'i a RETAIL MARKETING <br /> ; - •; .,;,, : '; ;;:;.;:,, a •;;;. ;.;�w;; 38 N a �o• 0, o DESIGN AND ENGINEERING <br /> ,: , �. .> t .•_ ..,., 54 14 �: O i .: •• .•• '%: • .: :• ::.:: • %: _ a 200 PUBLIC SQUARE <br /> s ?" <br /> a <br /> r z r. • .. r SAWCUT 4 1/4" p, a . <br /> 18 CLEVELAND, OHIO 44114 <br /> 1•T - ' ' ; ' ' ' ' "' IIi HOLE FOR ENVIRON <br /> 7 ;; 6 33 2 14 31 N FLEXIBLE ENTRY 6 12" 12" 24' SLOPE TO TANKS 6 10 <br /> =N Qp Boor (TYP.> CALIFORNIA <br /> . 10 6 9 8 i3 5 10 56 NI b FREE STANDING PROFILE PLAN VIEW WALL MOUNTED PROFILE DOUBLE WALL FIBERGLASS <br /> 53 R* TANK AND LINE DETAILS <br /> to 12 <br /> VENT RISER DETAILS <br /> 34 I 62 13" g, g, 13., 5 <br /> 8 16 15 <br /> PEA GRAVEL _ <br /> 3/4"=1 '-0" DWG. NO.: 15-CA 2/2 IREV.: 2 <br /> SCALE: 1"=1'-0'• PLOT SIZE MADE BY: TAIT CF <br /> DATE: 4-26-91 CHECKED BY: <br /> 18" 22" -1 I "AI $ED <br /> ' SIDE REVISIONS DATE DWN CKD <br /> ii-i91 Tm4z <br /> wr <br /> PRODUCT PIPING AT DISPENSER ISLAND ELEVATION DETAIL ® DRIP BOX _ <br /> — 15DWTCA2 + <br />