High Quality SMC Composite Sealed Electrical Manhole Covers FRP Fiberglass GRP Watertight Square Covers Fiber Resin Polymer Locking Manhole Safety Covers

High QualityBS EN124 1994SMC Composite Sealed Electrical Manhole CoversFRP Fiberglass GRP Watertight Square Manhole CoversFiber Resin Polymer Locking Manhole Safety Covers Clear Open 45cmx45cmA15 B125 C250 D400High QualityClear Open 450mm x 450mm Class A15 B125 C250 D400Petrol StationComposite Square Watertight Lockable Manhole CoverGas StationSMC Waterproof Locking Heavy Duty Manhole CoverSMC Composite Manhole Cover BS EN124 1994Class A15; B125; C250; D400FeaturesSMC Composite Manhole Cover Applications:GasWaterMain RoadTelecommunicationsPetrochemical InstallationsUnderground Electrical InstallationsAccess to Pipe Work Chambers and Petroleum Storage TanksDrainage / Telecom / Municipal Engineering What is SMC Composite Material ?SMC is the short form of Sheet Mould CompoundWe can offer following size for Waterproof and SewerClear Open Dia.350mm Class C250Clear Open Dia.350mm Class D400Clear Open Dia.450mm x 450mm Class A15Clear Open Dia.450mm x 450mm Class B125Clear Open Dia.450mm x 450mm Class C250Clear Open Dia.450mm x 450mm Class D400Clear Open Dia.600mm Class A15Clear Open Dia.600mm Class B125Clear Open Dia.600mm Class C250Clear Open Dia.600mm Class D400Clear Open Dia.600mm x 600mm Class A15Clear Open Dia.600mm x 600mm Class B125Clear Open Dia.600mm x 600mm Class C250Clear Open Dia.600mm x 600mm Class D400Clear Open Dia.650mm Class A15Clear Open Dia.650mm Class B125Clear Open Dia.650mm Class C250Clear Open Dia.650mm Class D400Clear Open Dia.900mm Class C250Clear Open Dia.900mm Class D400Clear Open Dia.900mm Inspection Cover Class C250Clear Open Dia.900mm Inspection Cover Class D400