LB 1502/APWA27" Diameter TRAFFIC RATED and PRESSURE RATED Manhole Frame and Cover Assembly General use PRESSURE RATED TRAFFIC RATED assembly conforming to the STANDARD PLAN DRAWINGS for a number of cities, counties, agencies and organizations including APWA (SPPWC) and the CITY OF LOS ANGELES. The assembly is non-rocking and includes a carbon steel pressure plate and rubber seal gasket. The casting is furnished with an asphaltum (black) coating.
Catalog NumberClear Opening of FrameOuter Diam. of BaseApprox. Weight*Frame Height
LB 150227"40-1/2"768 lbs6"
Standard Plans

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Shop Drawingsclick image to downloadLB 1497 Cvr Blank 00316320.pdfLB 1497 Cvr D 00316328.pdfLB 1497 Cvr LACDPW 00316326.pdfLB 1497 Cvr S 00316321.pdfLB 1502 Frame 00316314.pdfManhole Lift Irons.pdf
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