Manhole cover, for flush fitting, weatherproof, rectangular type, load-bearing up to 500 kg/m², made of stainless steel.
The cover consists of a stainless steel tear pattern plate, with additional bracing on the bottom according to static requirements, certified slip resistance – grip coefficient USRV 54, with a low-wear seal on the cover bottom side, lockable with hexagon screws.
Frame made from U-profile, provided for installation in an existing rabbet.
Manhole cover and frame shielded arc-welded, acid-treated in a pickling bath and passivated.
Operating key included.