standard detail - City of Delaware

More documents

Recommendations

Info

D+2t ENCASEMENT FULL WIDTH DF EXCAVATED TRENCH If' = MINIMUM WIDTH VI' = MAXIMUM WIDTH / % I ,,' 2 % BEDDING MATERIAL /.: ~l~&t;jt,0.~{~~1 Qt ~ /.
SEWERC/L Wn-MINIMUM COMPACTED FILL TO PROPOSED GRADE PRIOR TO EXCAVATING FOR STORM SEWER SEE NOTE #1 EXISTING GROUND SECTION FOR RIGID PIPES UNDER 30" SECTION FOR RIGID PIPES 30" & OVER #57 CRUSHED STONE BEDDING (~~~~~~~~~~~~f.~~:-#57 ~ BEDDING CRUSHED STONE BEDDING MATERIAL SECTIONS SYMMETRICAL ABOUT C/L *12" FOR ALL FLEXIBLE PIPES REGARDLESS OF SIZE. NOTES: LliACKFILL OF TRENCH FROM TOP OF #57 CRUSHED STONE BEDDING TO THE TOP OF TRENCH SHALL BE COMPACTED TO 98% MAXIMUM DRY DENSITY IN ACCORDANCE WITH SECTION 911. NO GRITS WILL BE ALLOWED. 2. THE COMPACTION REQUIREMENT WILL BE STRICTLY ENFORCED BYTHE CITY. 3. THE C/L OF THE PROPOSED STORM SEWER SHOULD BE OFFSET FROM THE PROPERTY LINE. 4. THE COST OF THE #57 CRUSHED STONE BEDDING, COMPACTED FILL AND BACKFILL SHALL BE INCLUDED IN ITEM 901. 5. MINIMUM WIDTH OF TRENCH ARE AS SHOWN ON DRAWINGS SEWD-14 OR SEWD-15. ENGINEERING J~IW STANDARD DETAIL TYPICAL TRENCH DETAIL FOR STORM SEWERS OUSIDE R/W WITH COVER OF 30-INCHES OR LESS UTILITIES SEWD-14.0 Rev. 03/01/2012
Page 1 and 2: • MAXIMUM OF 18" FROM TOP OF MANH
Page 3 and 4: INSIDE M.H. WALL D1XD1XD2 TEE INSID
Page 5 and 6: ~ in -t+t-+ N cO N N in -+++--+-N N
Page 7 and 8: ALUMINUM STEP ITEM 711.30 POLYPROPY
Page 9 and 10: 3/4" LETTERS B _I---. 5/8" LETTERS
Page 11 and 12: 4
Page 13: LIMIT LINES FOR REPAVING 12" FUll W
Page 17 and 18: ROCK CHANNEL PROTECTION GENERAL ROC
Page 19 and 20: ":"":"'"'-J-I-4-INCH (MINIMUM) PERF
Page 21 and 22: L L 1- 2"xl011 r 0'-8"MIN. V / FIRS
Page 23: _______ -SAN _____ SAN ___ _ ---RPN

standard detail - City of Delaware

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?