TRENCHSAKTY S7STEQ FRENCH BOX OR OTHER IOSHA ACCEPTABLE TRENCH WIDTH MAKI [UN 10 FEET IN AREAS GREATER THAN 5' FROU ROAD TRENCH WIDTH SHALL NOT EXCEED "CLCAN"BACKS(LL W ATER(AL PREE SURFACES, IN ALL CASES STONE BACKFUL 70 BOX OF ROCKS. ETC LARGCRTHAN EXTEND FROM TRENCH WALL TO (N0QND <“0ROTHERE\TRANE0US [ATERIAL TRENCH WALL AT THE SAFE F0PSETTtENENT) INAREASW(TH(N 5'OF EtfVAl0N ROADSURFACE. BACKflLLP5RR(0UlRCNENTS OF INOIANADEPARTNENTOF hAXldUd WIOTH TRANSPORTATIONANO C0UPACT F(Lt T0 1/2 + 12" FOR ALL PIPE TYPES A N(N(UUU 95%N00l£lEDPR0CT0RD(NSlTY. I F $(0TH PAV!NGIST00CCUR ATM(N 30DAYS0F Pt 1/2 D + 2 FOR ALL PIPE TYPES “ ACEPENT OFBACKFILL, (DEEPER THAN 26 FEET) C0NTRACT0RSHALLPR0Vl0E TOWN 0£ F(SHERSDEPARTUENT OF ENGINEERING AND W0RKSWlTHPR0fESSl0N PUBL(C SEE MWST LATER ALENGlNECRCERT(L (ED COUPACTIONRESULTS B5DDINO TABrC BCrOW WASHED #8 STONE SHOVEL SUCED, HAND TAMPED /\50 V/\LI‹ED ID. #S STONE AS RE0U(RE0 BY ENCINEER FOR UNSTABtE SO[ COND!TONS - DEPTH TO STABLE GROUND PER ENGINEER INDOT WASHED #8 STONE SEKR AS (BELL HOLE EXCAVATED) PER CONSTRUCION PLAMS PPE SZE A B ]'-0” 2'-6“ UP TO 18“ 18” AND GREATER D + 24” D + 18" SANI TARY SEWER TREN CH! NG, BEDDING AND BACKFILL DETA! L
FRENCH BOX OR OTHER IOSHA ACCEPTABLE TRENCHSAKTY S7STEQ TRENCH WIDTH MAKI [UN 10 FEET IN ALL CASES STONE BACKFUL 70 EXTEND FROM TRENCH WALL TO TRENCH WALL AT THE SAFE EtfVAl0N 1/2 + 12" FOR ALL PIPE TYPES 1/2 D + 2 “ FOR ALL PIPE TYPES (DEEPER THAN 26 FEET) SEE MWST LATER B5DDINO TABrC BCrOW #S STONE AS RE0U(RE0 BY ENCINEER FOR UNSTABtE SO[ COND!TONS - DEPTH TO STABLE GROUND PER ENGINEER TRENCH WIDTH SHALL NOT EXCEED BOX hAXldUd WIOTH A N(N(UUU $(0TH SEKR AS IN AREAS GREATER THAN 5' FROU ROAD SURFACES, "CLCAN"BACKS(LL W ATER(AL PREE OF ROCKS. ETC LARGCRTHAN <“0ROTHERE\TRANE0US [ATERIAL (N0QND F0PSETTtENENT) INAREASW(TH(N 5'OF ROADSURFACE. BACKflLLP5RR(0UlRCNENTS OF INOIANADEPARTNENTOF TRANSPORTATIONANO C0UPACT F(Lt T0 95%N00l£lEDPR0CT0RD(NSlTY. I F PAV!NGIST00CCUR ATM(N 30DAYS0F Pt ACEPENT OFBACKFILL, C0NTRACT0RSHALLPR0Vl0E TOWN 0£ F(SHERSDEPARTUENT OF ENGINEERING AND PUBL(C W0RKSWlTHPR0fESSl0N ALENGlNECRCERT(L (ED COUPACTIONRESULTS WASHED #8 STONE SHOVEL SUCED, HAND TAMPED /\50 V/\LI‹ED ID. INDOT WASHED #8 STONE (BELL HOLE EXCAVATED) PER CONSTRUCION PLAMS PPE SZE A B UP TO 18“ ]'-0” 2'-6“ 18” AND GREATER D + 24” D + 18" SANI TARY SEWER TREN CH! NG, BEDDING AND BACKFILL DETA! L