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 (solutions adopted for the design

(solutions adopted for the design and construction of devices must conform to safety principles

— the representation of geometrical tolerances and plus-minus tolerances

Note 2: This method is applicable to sludge and suspensions of another origin

Vendors / Manufacturers and suppliers of sheet and strip steel for aerospace

such as tropical environments

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 (solutions adopted for the design1 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