Metal grating BOCCA KERB series

edgefor water

Square shaped grating in ductile iron EN-GJS-500-7 conforming to the norm EN1563:2018, with load bearing capacity over 400 KN (40t) and 250 KN (25 tons) conforming with the load classes D400 and C250 as set out by norm EN 124:2015 It is made of a single casting frame, it has a front profile suitable to beinserted into the sidewalk of the carriageway edge. The upper part is shaped like a U with a insertion system in unique position;it may be used both opened, with the grid for the reception of rainwater,and closed, during summer season, so as to avoid the entry of dirt orother rubbish. The fixing is also ensured by screws for more security and prevention of thefts.