+212528240134The square hydraulic plug is made of ductile iron and coated with a bituminous paint. It is designed to close manholes and allow easy access to the network.
It can be installed on sidewalks, pedestrian areas, parking lots and multi-storey parking lots.
Hydraulic manhole cover – B125
Shape: square
Material:Spheroidal graphite cast iron (ductile iron).
Class:B125.
Standard:NM 10.9.001.
COATING: Bituminous paint.
