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Installation of filter bed drainage tiles
Filter bed drainage tiles are manufactured to BS 8110 and to comply with CIRIA report 58. They are available in a range of sizes to suit filter beds of all shapes and diameters, and are installed by Bagnall's experienced team. Once beds are tiled and any required vents fitted, the blast furnace slag (BFS) filter media is placed. BFS has been the
Filter bed drainage tiles are manufactured to BS 8110 and to comply with CIRIA report 58. They are available in a range of sizes to suit filter beds of all shapes and diameters, and are installed by Bagnall's experienced team.
Once beds are tiled and any required vents fitted, the blast furnace slag (BFS) filter media is placed.
Filter media
BFS has been the preferred filter media for biological percolating filters since 1960. It can be supplied in 14/32, 20/40, 32/50 and 40/63mm grades and complies with the requirements of BS1438/2004.
Services
Bagnall offers a complete service:
Site inspections and cost budgeting
Removal of old plastic media
Disposal of used media in accordance with waste regulations
