ABOUT THIS PRODUCT
The Clark Drain CD 644 KMD is a double triangular ductile iron gully grating and frame for kerbside, estate roads and highways. It is a double triangular, type R and non-rock gully grating.
The CD 644 KMD has internal dimensions of 415mm x 415mm and external dimensions of 570mm x 505mm x 100mm. It also has a clear opening of 415mm x 415mm (for a 450mm diameter gully) and a waterway area of 1097cm2.
Key Features:
- Double triangular gully grating and frame
- D400 Loading Classification
- Double triangular, type R and non-rock
- BS EN124-2:2015 and DMRB CD534 accreditations
- Applications – kerbside, highways and estate roads