BS 6920-2.2.1:2000+A2:2008 PDF

Scope: This subsection of BS 6920 describes a method designed to assess the ability of a product to impart a discernible odour and/or flavour to water intended for human consumption. The method is applicable for most types of non-metallic products used in contact with drinking water.It is not applicable for testing the following product types: a) pipes and flexible hoses in which the outer material differs from the inner (water contact) material, together with barrier pipes and reinforced flexible hoses (see BS 6920-2.2.2); b) flexible hoses (with or without reinforcement) for use in equipment used for food and drink — see BS 6920-2.2.3.NOTE 1 Procedures for testing odours and flavours imparted to water by flexible hoses (with or without reinforcement) in their final form (i.e. before assembly) and flexible hoses (with or without reinforcement) intended for use in equipment used for food and drink preparation are given in BS 6920-2.2.2 and BS 6920-2.2.3 respectively. NOTE 2 Under the requirements of the Water Supply (Water Quality) Regulations (Regulation #31$ ) and the Water Supply (Water Fittings) Regulations (Clause 2 of Schedule 2), the National Regulator may specify additional provisions in some cases and will assess the significance of the results obtained.

BS 6920-2.2.1:2000+A2:2008 Referenced Document

BS 6920-3 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 - High temperature tests

2000 BS 6920-2.2.1:2000+A3:2014 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.Part 2: Methods of test.Section 2.2: Odour and flavour of water.Subsection 2.2.1: General method of t
2000 BS 6920-2.2.1:2000+A2:2008 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 — Part 2: Methods of test — Section 2.2: Odour and flavour of water — Subsection 2.2.1: Ge
2000 BS 6920-2.2.1:2000 Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of water - Methods of test - Odour and flavour of water - General method of test