Tag Archives: Clark-Drain Manhole Cover and Frame Ductile Iron 600mm x 600mm
Clark-Drain Manhole Cover and Frame Ductile Iron 600mm x 600mm
Clark-Drain 600 x 600mm clear opening ductile iron manhole cover and frame with D400 load rating classification. For use in heavily trafficked areas e.g. highways and commercial/industrial areas HA104/09 (low-risk areas) compliant Double-Tri non-rock design BS EN124 accredited Class D400 (40T loading) Integral lifting keyholes Kitemark certified