STDCM range Solid Top Ductile Circular Maintenance Shaft Covers suitable for all your sewer maintenance requirements.
Features:
- 367mm, 370mm & 432mm diameter clear opening in class B&D
- All covers bolted down with 2 x stainless steel M12 bolts
- Gas & watertight (NATA test by ALS Global)
- Slip-resistant to P5 (NATA tested by Safe Environments)
- SAI Global approved to AS3996-2019
- The 367mm in class B available in encased in concrete
- Non-skid surface
- Gas & watertight
- Light weight cover
- Two covered lifting points
- Class B and D to AS3996-2019