Pipes_and_ducts_with_lining

Pipes and ducts

To Rw30

Lag PVC waste pipes in habitable areas with Noisebar5 PIPE LAG precut flatpacks to fit straights, bends, junctions and pots. With 10mm plasterboard lining Rw30. With 10mm plasterboard lining and 50mm polyester in bulkhead Rw45.