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LODI , CA ADDITIVE TANK ADDITION
<br /> UNDERGROUND TANK INSTALLATION DETAILS w
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<br /> 7" CONCRETE TANK SLAB z 0
<br /> MATCH EX, CROWN I *1 44 @ 18" O"C. BOTI-I WAYS EXISTING CONCRETE PAVEMENT 10 REMAIN
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<br /> TYP,) 7 PLASTIC CAP
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<br /> GUARD POST. 6"o STD, PIPE-,
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<br /> CONCRETE FILLED & NN Z cq
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<br /> COVERED WIS
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<br /> PLASTIC SLEEVE
<br /> \--SAVv'C(.TT AND MATCH WITH 4'---0 C14 C) 0
<br /> #3 TOP & BOTTOM 0' co
<br /> AROUND ALL. PENETRATIONS (T'YP,) EXISTING, PER ,JOINT A] TANK
<br /> SLAB DETAIL BELOV/, LOCATION NOTE: EX. GUARD POSTS ONSITE c,4 6
<br /> PER PLAN SHEET C`1_3 HAVE YELLOW PLASTIC SLEEVES z
<br /> PEA GRAVEL GRADE
<br /> NOTE:
<br /> ,JILL ',V/ JOINT SEALER
<br /> ALL MANHOLES ON THE TANK SLAB SHALL BE INSTALLED WITH A CROWN OF
<br /> CONCRETE THAT MATCHES EXISTING TO PREVENT WATER INTRUSION INTO THE NEW CONCRETE
<br /> PAVEMENT
<br /> MANHOL.E. THE OWNER'S ENGINEER WILL BE REQUIRED TO SIGN OFF ON THIS ITEM EXISFING CONCRE
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<br /> ON THE TANK INSTALLATION CHECKLIST BEFORE CONTRACTOR WILL BE PAID,
<br /> ............. EMBED 4'-0"
<br /> CONTRACTOR WILL BE REQUIRED TO REINSTALL ENTIRE DRIVE SLAB AT OWN
<br /> EXPENSE IF THIS DESIGN REQUIREMENT IS NOT MET, w
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<br /> CONCRETE SLAB SPECIFICATIONS Lu o
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<br /> 1 UNLESS OTHERWISE NOTED ON THESE DRAWINGS: 3/4"Ox15" SI,100TH D&�ELS CONCRETE FOOTING—"".�7 W
<br /> @ 15" O.C. CENTERED
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<br /> ca CONCRETE - REGULAR WEIGHT HARD ROCK CONCRETE (150 LBS/CU FT) IN JOINT (OILED) o
<br /> b, CEMENT - TYPE 11, SULFATE RESISTANT
<br /> c. AGGREGATES - ASTM C33, (MAXIMUM SIZE 3/4 INCHES) T w
<br /> d, 28 DAY CONCRETE STRENGTH (Cc):
<br /> 3000 PSI SLAB (DESIGN BASED ON 2,000 PSI NO SPECIAL INSPECTION REQUIRED) JOINT AT TANK SLAB
<br /> e. SLUMP 3"+ 1" - 4" MAXIMUM AT POINT OF PLACEMENT
<br /> I. SHRINKAGE 0,05% MAXIMUM NOT TO SCALE TYPICAL GUARD POST 0 _j :3
<br /> q. ENTRAINED AIR RANGE - 4% TO 7%
<br /> 011 T TO— S._CA_lE--—-
<br /> 2, CONCRETE SHALL BE NORMAL WEIGHT WITH A MIX OF I : 2 1/2 : 3 112, WITH A MAXIMUM <
<br /> 7 1/2 GALLONS OF WATER PER SACK, Cy)
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<br /> I REINFORCING STEEL FOR TANK SLABS SFi[ALL BE #4 REBAR 0 18- O,C, BOTH WAYS
<br /> SUMP CAGES SHALL BE #4 REBAR TOP AND BOTTOM (4 BARS),
<br /> 4. MAINTAIN CONCRETE IN A MOIST CONDITION FOR AT LEAST 7 DAYS AFTER PLACEMENT,
<br /> 5. PLACE CONCRETE DIRECTLY FROM TRUCK INTO FORMS, DO NOT PUMP CONCRETE UNLESS
<br /> SPECIAL INSPECTION, IN ACCORDANCE WITH CHAPTER 3 OF THE UBC, IS PROVIDED,
<br /> B. CONSOLIDATE CONCRETE IN PLACE USING A MECHANICAL VIBRATOR., L
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<br /> 7. BEFORE PLACING CONCRETE, SECURE REINFORCING STEEL, ANCHOR BOLTS, DOWELS, ANDljL
<br /> OTHER INSERTS IN POSITION TO PREVENT MOVEMENT,
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<br /> 8, MATERIALS AND WORKMANSHIP SHALL CONFORM TO A.C.I. 318 (SPECIFICATIONS OF THE - ------
<br /> DESIGN AND PLACEMENT OF CONCRETE).
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<br /> ASPHALT PAVEMENT PATCH, MATCH EXISTING 6/30/1�
<br /> MATERIALS AND THICKNESS WHICHEVER IS GREATER,
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<br /> ----LANDSCAPE AREA MULCH
<br /> AND TOPSOILS AS PER Ll;
<br /> MIN, 3" MULCH OVER 4"
<br /> EXISTING CONCRETE TANK SLAB REPAIR/REPLACEMENT SECTION NEAT LINE SAWCUT PRIOR,.--- 4; c < ra
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<br /> TOPSOIL -6 0 -,, lz '_1
<br /> TO PAVEMENT PATCH WITH z I- ___j
<br /> NOT TO SCALEHOT TAR SEAL 0 > En
<br /> LANDSCAPE AREA
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<br /> xl/7 777 NATIVE MATERIAL REPLACE
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<br /> IN LIKE KIND, COMPACT
<br /> TO 90% RELATIVE ew
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<br /> E-ME LR_A
<br /> DENSITY. TRAFFIC AREAS cc
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<br /> CONTROL CONDUITS BACKFILL WITH 5/8- c _y
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<br /> PER PLAN C3 MINUS CRUSHED TOP
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<br /> COARSE AND COMPACT 0 a C.5
<br /> 4" MIN, CDF CAP PER�_�'///,\\'
<br /> STATE DOT STANDARDS
<br /> ". . ............... TO 95% MAX, RELATIVE
<br /> DENSITY,
<br /> 4" CLR,
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<br /> 'TO BE INSTALLED IN (TYP,) t o 6 0 ,01cn
<br /> LOCATIONS WHERE
<br /> CONDUITS RUN THROUGH 4" MIN, Cll,�
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<br /> LANDSCAPE AREAS, < z U.J
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<br /> 3" ASPHALT CONCRETE PAVEMENT "SCHOOL LjJ rN
<br /> 24" MAX z
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<br /> 12" MIN z
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<br /> B" BASE COURSE COMPACTED 95%
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<br /> MINERAL., AGGREGATE TYPE 1) CONDUIT TRENCH DETAIL
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<br /> (6" MINERAL AGGREGATE TYPE 2) >
<br /> NOT TO SCALE V) W
<br /> !\-COMPACTED SUBGRADE
<br /> 1, PROVIDE PULL BOXES (SIZE PER CODE) FOR CONDUITS AS REQUIRED FOR
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<br /> EVERY 250' OR AFTER A TOTAL Of" 270 DEGREES OF BENDS,
<br /> 2, PROVIDE SUFFICIENT ADDITIONAL LENGTH OF CONDUCTORS
<br /> AT THE TERMINATION POINTS OF" ALL CONDUITS FOR FINAL
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<br /> SECTION
<br /> EQUIPMENT HOOKUP,
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<br /> ASPHALT PAVEMENT 4�1
<br /> 3, SUPPLY AND INSTALL ALL CONDUITS/CONDUCTORS AND A:�
<br /> Q_ NOT ro SCALE A 25 LB, PULL WIRE IN EACH SPARE/FUTURE CONDUIT, W
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