INSTALL_1995 TANK TOP UPGRADE - Laserfiche WebLink

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Sheet Notes I. - SUMP PIPING PENETRATIONS SHALL BE MADE USING CAST FIBERGLASS BULK HEAD - 4. - WHEN TESTING OF THE SECONDARY CONTAINMENT PIPING IS REQUIRED. THE SEALING 8, - A CERTIFICATE OF APPROVAL SHALL BE FURNISHED WITH EACH PREFABRICATION ASSEMBLY 13. - ALL U,G, CONDUIT (INCLUDING FITTINGS TO TANKS SHALL BE RIGID GALVANIZED FITTINGS ("AMEROW, "O.C.-FIBERGLASS"), ELECTRICAL PENETRATIONS SHALL BOOT IN THE SUMP IS TO BE INSTALLED WITH THE VALVE TURNED DOWN. CERTIFYING THAT THE ASSEMBLY OR STRUCTURE IN QUESTION HAS BEEN INSPECTED MEETING STEEL (RSG) WITH A BONDED .040' MIN. PVC JACKET. ALL RISERS SHALL BE BE MADE WITH APPROPRIATE AIR TIGHT COMPRESSION. FITTINGS WITH -SEAL -OFFS, AFTER TEST THE VALVE IS TO BE OPENED TO ALLOW DRAINAGE OF THE SECONDARY - THE REQUIREMENT OF THE CODE. (I.E. CNI, AMERICAN LINING). PIPING TO THE SUMP MONITOR, GROUNDED AND BONDED PER DETAIL #4 ON DWG. Tl_ , 9. - TANK STABILITY SHOULD BE CHECKED AGAINST FLOATATION. 14. - FOR 10,000 GALLON 8' DIAMETER TANKS, THE ANNULAR SPACE RISER IS LOCATED ON 2. - THE HEIGHT OF PENETRATIONS INTO SUMP FOR SIPHON PIPING VARY BETWEEN TANKS 5. - ALL PENETRATIONS OF THE SUMP TO BE ON A LINE TOWARD 6 THE CENTER OF THE SUMP THE FILL SIDE AS SHOWN. FOR 10,000 GALLON 10' DIAMETER TANKS, THE ANNULAR FOR ILLUSTRATIVE PURPOSES THE END TANK HAS BEEN SHOWN IN THIS VIEW:• SEE TO ENSURE THE PROPER INSTALLATION OF ALL BULKHEAD AND COMPRESSION FITTINGS AND 10. - THIS PENETRATION SHALL BE AT A 45' DEGREE ANGLE. SHOWN HERE FOR CLARITY. SPACE RISER IS LOCATED ON THE TURBINE SIDE. DETAILS #8 & #9 ON DWG. TK3-2 FOR MIDDLE TANK. SIPHON PIPING DETAILS. RESULTANT WATER TIGHTNESS. ALL PIPING, CONDUIT AND GROUNDS THAT PENETRATE THE SUMP SIDE WALLS MUST BE SEALED IN SUMPS THAT MUST BE TESTED TO INSURE THAT 11. - FOR ALL METHANOL COMPATIBLE STORAGE SYSTEMS, ALL READILY ACCESSIBLE COMPONENTS 15. - TO CALCULATE TOP OF TANK ELEVATION. START WITH 18" MINIMUM DEPTH OF VAPOR 3. - SITE S4 SHALL BE UNDERWRITERS LABORATORY THE SUEDLAS CALLED FOR ON THE SUMP IS WATER TIGHT. - WHICH ARE NOT METHANOL COMPATIBLE FOR THE IMMEDIATE INTENDED SEVICE SHALL BE RECOVERY LINE AT THE FARTHEST DISPENSER AND SLOPE 1/4" PER FOOT. MAXIMUM TO SITE S ECIFlC DRAWING OR AS DESIGNATED ON THE SUPPLEMENTAL CONDITIONS AND RETROFITTED TO THE FUELS INTO THE STORAGE SYSTEM. 1/T6 PER FOOT MINIMUM. ADD 12" AT THE TANK. ADD 13" (FOR 3" PIPE) OR LT' (FOR 2") `` >, O SHALL U DOUBLE WALL TANKS EITHER OF FIBERGLASS REINFORCED PLASTIC (FRP)) 6. - THIS DIMENSION IS CRITICAL AND MUST BE ADHERED TO. - FOR A CHANGE IN PIPING DIRECTION OTHER THAN 90 OR 45 . SET TANKS 6" DEEPER THAN ^ ro AS MANUFACTURED BY OWENS-CORNING OR XERXES CORPORATION. INSTALLATION OF TANKS 12. - ALL MANHOLES ON THE TANK SLAB SHALL BE INSTALLED WITH A 1-1/2" CROWN OF CONCRETE CALCULATED AS PRECAUTION. IN NO EVENT SHALL THE TANK BE BURIED LESS THAN 4'-O" r C AND PIPING SHALL BE IN ACCORDANCE WITH SPECIFICATION 13800 LATEST EDITION 7. - SEE SHEET TK4-2 FOR LIQUID PROBE COUPLING DETAIL TO PREVENT WATER INTRUSION INTO THE MANHOLE. SEE SECTION A ON DWG. TK3-6. BELOW FINISHED GRADE OR DEEPER THAN 7'-0' BELOW FINISHED GRADE. SEE MANUFACTURERS E AS PROVIDED BY ARCO PETROLEUM PRODUCTS COMPANY, AND MANUFACTURER'S INSTRUCTIONS. - INSTALLATION RECOMMENDATIONS. ANY VARIATIONS IN SLOPE FROM 1/4" PER FOOT SHALL o ` LLO BE REPORTED TO THE FIELD ENGINEER. U ® "W O p,3 m E I INACTIVE SIPHON m S SLOPE AS SHOWN ON t FUTURE GAUGE 8" 8„ 20 21 PRODUCT DETAIL #10 ON DWG. TiO DI °�O B W W W 4^± I o -- — TK3-I 4^± c 4+ 3"X2" REDUCER.w Q 06® Q -y N SEE DETAIL #5 ON DWG. TK3-1 16-3 4' 16-3 4' 22 -y o C U 4 W FOR COAXIAL FILL ARRANGEMENT 2" F.G. VENT w o (FOR WASHINGTON AND OREGON ONLY) s ` c0 4" PIPE PLUG SEE NOTE #1 22 v I olw > REF REF DOUBLE TAPPEDLUG NBUSHING p w N FUTURE GAUGE 1O 21 (TYPICAL WIPED SIPHON) WILO > _� LOCATION 4"X3° VAPOR RECOVERY ADAPTOR 2" PIPE CAP- Z NEW 2" UNION HAND TIGHT ONLY - & CAP IN SPILL CONTAINMENT - • FILL BOX. SCR'D BLACKSTEEL _ (TYPICAL W/INACTNE SIPHON) L 12 m I 12 13 ^W • o- f I 20. 5 11 END TANK CONNECTION FOR SIPHON SYSTEM SHOWN HERE. SEE DETAILS / ♦ 1 ALL MANHOLE ACCESS COVERS 7 H6 AND #7 ON DWG. TK3-2. SEE NOTE N10 v TO BELOW GRADE SHALL BE FOR MIDDLE TANK SIPHON CONNECTIONQ 4" FILL ADAPTOR - LIQUID TIGHT AND LOCKABLE SEE DETAIL 8 ON DWG. TK3-2. Y' AND CAP IN SPILL NEW 2" UNION BULKHEAD L CONTAINMENT FILL BOX SCR'D BLACKSTEEL FITTING 22 N f 2" V.R FROM - - - A TK2-1 TK2-1 Plan View 3'X2" REDUCER X HEADER 4^x 3/4" GALV. REDUCING 8 6 l3 1W m TEE W/ 4" GALV. PLUG 14 15 16 ; NOT TO SCALE: , 9 TK3-1 4" PVC THREADED, o PIPE CAP 6i CABLE GRIP 12 SEE 2 TO - , 18" 1/2" MIN. CROWN -. C -H CGB 293 (TYP) 4-1/7' TO 6" - _ ��P� TYP. ALL OPENINGS) (TY "IV3l PD- - 12„ MAX " MIN. 12 SSSEE NOTE #12 I I r A.C, PAVING ba,. 'o- P.• 3/4" COND.— LOOP TO SUMP (SEE NOTE #13) 4"X4" BLACKSTEEL COUPLING 4" BLACKSTEEL RISER / 3 4" CONDUIT (Lb/OP BETWEEN TANOR (SEE NOTE Ill 4" GALV. RISER I WTU PULLAS RING) PRIMED AND WRAPPED TO GRADE (SEE NOTE #14) I 'SEE NOTE #3 I /// III I III__ I --- I II I I \I I 19 TANK LEAK DETECTOR � LIQUID SEEBNOTE #7 I EXCAVATION ONLY rY t I I I I I I I I III' 1 I I I III •. I I I I I I I I I , 13 3/4" CONDUIT SEE NOTE #1 23 (SEE NOTE Q13) 3/4" CONDUIT 23 SEE NOTE #1 (SEE NOTE /13) J -BOX SEAL OFF 4" x 24" L BLACKSTEEL f 1/2" FEMALE EMT FITTING RISER W/ PIPE CAP 1/2" FEMALE EMT FITTING 2 TURBINE CONTAINMENT AND FILL SIDE SUMPS ' — /�\ (FURNISHED BY TANK i LLAR. SEE DETAIL FIELD BOND TOTAN2 1 `J TK3KICOOR CURRENT STANDARID N DWG. 18 SUMP MONITOR MUID PROBE) NOTE #7 5 IF6 7 1/4" STEEL PROTECTION 45'PLATE-TYP. ALL OPENINGS ON FIBERGLASS TANK bJ SUMP MONITOR 18 (LIQUID PROBE) �• SEE NOTE #'7 BALL FLOAT VALVE 5 7 8 9 10 11 12 3 4" COND. Tb TURBINE SEE NOTEIT " 13) 41/44 m TANK SHALL BE SET DEAD LEVEL OR SLOPED 1' MAXIMUM FROM LEVEL TOWARD ANNULAR SPACE MONITOR TANK SIZE VARIES WITH MANUFACTURER AND MODEL NUMBER " THIS DESIGN ARRANGEMENT IS TYPICAL FOR DOUBLE WALLFIBERGLASS TANKS. SEE SITE PIPING PLAN AND TANK FITTING ORIENTATION ,ABOVE FOR ACTUAL. MANUFACTURER'S CHOSEN FOR THIS PROJECT Underground Tank Section A NOT TO SCALE: SEE NOTE #3 _ .4 SEE NOTES #4 & #5 PIPING n U 2" VENT & V.R. PIPING(TYP, 2" BELL & FNPT ALTERNATE > ADAPTOR ANNULAR SPACE b PROBE RISER 22 � SEE NOTE i1 BACKFILL. \�\ PEAGRAVL/ CRUSHED ROCK \ I I AS PER TANK I I �TYYP) SPECS. \\\ 1 II 15 16- \\ III 11 I I II I I 11 III )/I I 2" BLACK STEEL PIPE OWEDr •END OF, ., TANK A NOTE: SECOND INSPECTION WELL NOT SHOWN THIS VIEW �I PEAGRAVEL/CRf7gfiED •,:. •`IIk ROCK BED- _ 2'-0' MIN. EXCAVATION ONLY ATE R E V IS 1 0 N S ISSUED FOR PLAN CHECK O � i m W � � d w w V a C Ox � _ w V�� a Z z V 10 • IOU WU. GVW:° i N Z0I 3 �I PEAGRAVEL/CRf7gfiED •,:. •`IIk ROCK BED- _ 2'-0' MIN. EXCAVATION ONLY ATE R E V IS 1 0 N S ISSUED FOR PLAN CHECK O � U M m c � � d w w V a C Ox � w V�� !/1 Z V 10 • IOU WU. GVW:° i N Z0I CLr V.Wx Z W °d vi 3-1-94 SHK sheet/ file -- TK2-1 r Flo .p c •s N V 10 IOU WU. N CLr W 0 ) z N 3 am. 3194 L.S. ANDREWS date drawn by i 3-1-94 SHK sheet/ file -- TK2-1 r Flo .p