BS 6920-2.4(1988) : 1988
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
SUITABILITY OF NON-METALLIC PRODUCTS FOR USE IN CONTACT WITH WATER INTENDED FOR HUMAN CONSUMPTION WITH REGARD TO THEIR EFFECT ON THE QUALITY OF THE WATER - METHODS OF TEST GROWTH OF AQUATIC MICROORGANISMS
Hardcopy , PDF
15-12-1996
English
01-01-1988
Gives a biological assay to assess the ability of a product to promote the growth of aerobic aquatic microorganisms in water for human consumption. Applicable to non-metallic product used in contact with potable water. Not applicable when potable water is subjected to heating before consumption. Covers principle, test premises, safety, reagents, apparatus, samples, test procedures, expression of results and test reports.
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