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HomeMy Public PortalAboutPS1-BManholeStepIntoJoinINTO JOINT 10" v .0_:.o p.0. o .0 .o °... ° D.0.D°♦..0.b. 5 1 /2" v 3/4" 1/2" DIA. GRADE 60 STEEL REINFORCEMENT. 3/4" SECTION A —A COPOLYMER POLYPROPYLENE PLASTIC FOR BRICK STRUCTURES PS1—B MANHOLE STEP FOR BRICK STRUCTURES METROPOLITAN ST. LOUIS SEWER DISTRICT Standard Details of Sewer Construction Dr. W.S.H. Ch. J.C.K. 2009 SHEET 57