Specification
Ductile iron manhole cover
1. material : SMC BMC
2. size standard :EN124
Bearing Class / Loading Capacity of Cast Iron Manhole Covers
ClassApply toBearingRemarksEN124-A15Areas where only passed by Pedestrians and Bicycles.15KN EN124-B125Footways, parking lot or similar areas.125KNHOT-SELLINGEN124-C250The edge combinative area of vehicle road and the pavement.250KN EN124-D400Vehicle area and urban arterial road. 400KNHOT-SELLINGEN124-E600Shipping port and parking apron area. 600KN EN124-F900Airplane taxiway and huge dock.900KN
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