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British Standards: BS1438:2004

Standard No BS1438:2004
Title of Standard Aggregates. Single-sized aggregates for use as a medium in biological percolating filters
ISBN 058043446 X
Date of Publication 05/03/04
Approx Pages 12
Description Aggregates, Biological filters, Filters, Mechanical separation, Water treatment, Sewage treatment, Natural aggregates, Synthetic aggregates, Slags, Clinker, Fly ash, Particle size distribution
Cross references BS EN 932-1, BS EN 932-2, BS EN 932-3, BS EN 932-5, BS EN 933-1, BS EN 933-2, BS EN 933-3, BS EN 13242, BS 812-105.1:1989
International Equiv (If Applicable )
Replaces Standards : BS1438:1971
Replacement Notes
Now Replaced By
Replaced by Notes
Committee Ref B/502

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