600 x 450mm Sealed Manhole Cover W/ 43.5mm Recessed Tray 450 x 450 grasstop manhole cover with up to A15 pedestrian

with up to A15 pedestrian load bearing

Supports regular and competitive equestrian activity

it works with both woven and non-woven membranes

the butyl formulation creates an instant

600 x 450mm Sealed Manhole Cover W/ 43.5mm Recessed Tray 450 x 450 grasstop manhole cover with up to A15 pedestrianSealed and Locking Manhole Covers are the new equivalent to double sealed. As per the Building Regulations 2000, internal manhole covers have to be air tight which is achieved with a sealed and locking cover. All of our recessed T Range covers feature a rubber gasket seal and a locking function. Common applications for Sealed and Locking Covers are internal rooms, tiled floors, patios, playgrounds and suchlike. In many circumstances, especially high