ABOUT THIS PRODUCT
The Clark Drain CD 1649 KMB/SR is a square-to-round ductile iron manhole cover and frame, specifically designed to fit 300mm diameter polypropylene inspection chambers.
This solid top cover offers dual locking for enhanced security and conforms to the BS EN124:1994 B125 loading standard, making it suitable for driveway applications. It is also BSI Kitemark Certified.
The cover has external dimensions of 380mm by 380mm and a depth of 30mm, with a clear opening of 303mm.
Key features:
- Square top cover and frame
- Square to round
- Designed to locate on top of our 300mm diameter polypropylene inspection chambers