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 - Appearance of water Ingestion-build-251241 planting options or post-build maintenance

planting options or post-build maintenance

for flat-form test pieces

BS EN 61290-10-3 is useful as it provides guidance on the probe methods and multichannel parameters for optical amplifiers which can be helpful for your business

Users of anchor systems

BS 5689-2 is a recommendation

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 - Appearance of water Ingestion-build-251241 planting options or post-build maintenance1 Scope This section of BS 6920 describes a method designed to assess the ability of a product to impart any noticeable colour or turbidity to water intended for human consumption. The method is applicable to all types of non metallic product used in contact with water intended for human consumption. NOTE Under the relevant National Regulations [1] to [7], the National Regulator may specify additional provisions in some cases and will assess the