Express Underground Drainage 110mm x 87.5 Deg Plain End Long Radius Bend

Application

Express Underground Drainage System is designed for use in gravity drainage and sewerage installations at depths of up to ten metres.

Composition

All drainage pipes and the majority of fittings are manufactured from unplasticised Polyvinyl Chloride (PVC-U). Inspection chambers, 0-90ø adjustable bend, gully traps and gully grids are manufactured from polypropylene.

Colour

Pipes and fittings are manufactured in Golden Brown with exceptions as indicated in the product guide.

• Express Underground Drainage Systems comply where applicable, with the requirements of the following British Standards.
• BS EN 1401-1: 2009 PVC- U Underground Drainage Systems (SN4)
• BS EN 13476-2: 2007 Structured Wall Piping Systems (SN4)
• BS4660: 2000 PVC- U Ancillary Items ( Rodding Eyes, Access fittings etc)
• BS EN 124: 1994 Access Covers, Gratings and Frames.
• BS 7158: 2001 Plastic Inspection Chamber for Drainage.
• Drainage Pipe has a British Standard Kitemark (BS EN 13476-2:2007).