Square or rectangular inspection manhole cover made
of ductile cast iron GJS-500-7 according to EN 1563
Class D400 in compliance with EN 124
hooks
Cover equipped with special spaces to house the marks
Carriageways of roads
specified by Standard EN 124
Plastic identification plugs can be provided for
Bituminous paint coating
Product certification by independent certifier IGQ
Frame design compatible with standard and non
standard gullies
Frame with support base and width suitable to reduce
the weights on the gully below
Frame shaped to stop smells and for improved
watertightness