Roof Outlet and Drain Testing

CRM's hydraulic lab facilities in Greater Manchester has facilities to perform physical evaluations of a number of different drainage products.

These include:

• A 2m diameter radial feed test tank set 4m above ground level for the testing of conventional and siphonic roof drainage outlets to the requirements of BSEN12056-3:2000, BS8490:2007 and ASME 112.6.9-2005.


• A square test rig to test floor gullies to the requirements of BSEN1253:2003


• A 1m long side feed test rig for linear drainage channels

The CRM team have over 25 years experience in testing drainage products, and have performed tests for many of the major drainage companies in the UK, the continent and USA.