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 - The extraction of metals Ingestion-build-79769 2 mm ≤ D ≤

2 mm ≤ D ≤ 100 mm

1   This European Standard specifies the safety and hygiene requirements for the design and manufacture of the following catering attachments intended to be connected to an auxiliary drive hub of machines used in catering (mainly but not exclusively planetary mixers) and to be used in the commercial and institutional catering industry:

numerous terms are described

explosive hazards

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 - The extraction of metals Ingestion-build-79769 2 mm ≤ D ≤1 Scope This section of BS 6920 specifies the test procedure for assessing the leachability of metals from non metallic products when used in contact with water intended for human consumption. NOTE 1 In view of the type of product tested and the amounts of additives present, a limiting level of solubility in the extract water (saturation) is unlikely to be attained. NOTE 2 The limit of detection and sensitivity of the method vary according to the