Technical number: 01753 944200

Sales number: 01753 944210

Technical Hotline 01753 944200
Customer Sales 01753 944210
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Structural Drainage Systems

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A range of high performance profiled plastic drainage systems for water management. The systems are designed to control and discharge water entering a structure, in full accordance with BS81902:2009 Type C (drained) protection.

For more information about our cavity drainage systems and channel drainage, contact the RIW Technical Department.