DWA Industry Guide Watermanagement, Wastewater-Waste

2.6.7 sewer rehabilitation equipment

2.8.1 Linings

2.8.4 Jointing bands, sealing bands

2.8.9 Synthetic films

3.1.4 Pipes and mouldings for private drainage

4.1.9 Pipes and mouldings made from plastics

4.2.1 Fittings

4.2.2 Flanges

4.2.3 Mouldings for pressure pipelines

12.4.1 Dump/landfill sealing

12.4.10 Percolation water collection, discharge, treatment