TS Square Frame Heavy Duty Manhole Cover (DBKK)

Heavy Duty Manhole Cover that comes with top circular cover (Clear opening: 600mm∅).

Class: D400 (40 tonnes)
Marking: DBKK
Material: Ductile Iron
Size: 840mm X 840mm X 600mm Ø X 100mm
Standard: SPAN TS 3003:2021
Certified By: SIRIM