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HomeMy Public PortalAbout382371A KEYWAY oo vl�i0. o'700 t _ n v�v ° KEYWAY 0 ao D. C�V o p p X ° DI DID 0 -1 2" or 48" ROUND o 8" 0., D 7.0 `o Ut D U. a .0 V D• t O a .0 • V Vu 6- a .� Q D ° -4-�, -� tl. 0 ° D-° a • 0 8 °° o °°• vo I\ nv Qo Oa 48" THRU 54" tl .0 0 o 0 0'a 4\9 .:tl otiv'.o •v �•1a tl (VI p�'d al D 1• 0 4 .01 a . o •D tl o. \p v v O ro f1 .Q o� V-la '0. 0tl 04 . D 0. \4, . O O. D/ 4 .0 tl o ...p .°NN o° O.0 4 /0. • po .o • �o\\o.�.: .00. V6 -0. '/04 o.a0�i. .D . 0 v p. 0. .D tivr044 0 <.v O. Q. `O .D •°p D 0 O D . o d" 0 ° 4:4°• 8" MIN. * SAME AS LARGEST PIPE NOTE: PLAN 12" MIN. 12" MIN. J r CLASS "A" CONCRETE CLASS "A" CONCRETE SECTION A —A #4 BENT BARS (90°-18"x 18') #4 BARS (3'-0" LONG) THE MINIMUM INSIDE DIAMETER FOR THE RISER SECTIONS SHALL BE 42" FOR ALL STORM SEWERS. THE MINIMUM INSIDE DIAMETER FOR SANITARY SEWERS IS 48 INCHES. MANHOLE ON CONC. PIPE 48" THRU 54" (ALTERNATE) METROPOLITAN ST. LOUIS SEWER DISTRICT Standard Details of Sewer Construction Dr. WSH/SAM Ch. J.C.K. 2009 SHEET 14