Manhole covers in round pig-iron type "BE-GU" with passage dn.600 produced in compliance with standards DIN 1229, DIN EN124 and DIN 19585.
Classes B-D-E with or without ventilation.
Round or square manhole covers in ductile iron produced in compliance with European standards EN 124
Manhole covers and drains in grey iron square section produced according to European standards EN 124.
Pig-iron steps with foot support
Steel handles with external coating in wear-proof polyethylene