CPDA – Clay Pipe Development Association

The CPDA – Clay Pipe Development Association provides information and services to manufacturers specifiers and users of vitrified clay pipes, covering research; writing British and European Standards and providing technical information on the use of clay pipes and the design of drainage and sewerage pipelines and foul water drainage.

The strength and durability of vitrified clay pipes, coupled with their sustainable manufacture, make them the ideal choice in today’s world.