D-1

Manhole cover and frame assembly with locking mechanism, 90° removable cover, and anti-slip surface. External dimensions: frame: Ø800 x 100 mm, cover: Ø645 mm, and clear opening: Ø610 mm. Manufactured from ductile iron according to UNE-EN 1563, class EN-GJS-500-7. Complies with UNE-EN 124-2, class D400. Asphalt black painted finish. Supplied with a polyethylene gasket.