HEAVY DUTY COVER SLAB 900MM DIAMETER 600 X 600 CLEAR OPEN.
This Heavy Duty 900mm diameter Concrete Cover Slab, with a 675x675mm manhole opening, is designed to complete the construction of an Inspection Chamber.
This Heavy Duty 900mm diameter Concrete Cover Slab, with a 675x675mm manhole opening, is designed to complete the construction of an Inspection Chamber.