Description
Road grating hinged lockable D400, medium duty
Polyethylene seal exchangeable clipped in the frame on the zone of support of cover
Locking by double elastic bar by simple pressure on the cover or vehicle passage.
Material
Ductile iron GJS 500-7 depending on EN1563
Place of installation
Group 4, class D400 → see EN124-1
Intended particularly for secondary roads and parking areas.
