Ductile iron inspection manhole cover CHB CLASS B125 series

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Inspection manhole cover in ductile iron EN-GJS-500-7 conforming to norm EN 1563:2018 with load bearing capacity over 125 kN (12.5 tons), conforming to the load class B125 as set out by norm EN 124:2015 FRAME It is obtained from a single cast, without gasket, its stability is guaranteed through a metal to metal coupling. Externally, the outside border is flanged in order to optimise its hold in the cement and the insertion of anchoring bolts. COVER It is square in shape, it comes with two dead holes, which allow the insertion of suitable handles to lift the cover (supplied on request). All the covers are interchangeable. The upper surface is designed to be non-skid to allow the complete flow of water and avoid the creation of ice. ACCESSORIES Lifting Key 06 THE APPROPRIATE LOADING CLASS CHOICE IS UP TO THE WORKS DIRECTOR. IN CASE OK DOUBT (SUCH AS PARTICULARLY INTENSE TRAFFIC OR VERY HIGH LOADS AREA), IT WOULD BE APPROPRIATE TO CHOOSE A SUPERIOR LOADING CLASS.