BS 8427:2004 pdf free.Jug water filter systems — Specification.
BS 8427 This British Standard specifies requirements for the performance and labelling of jug water filter systemsused for the domestic treatment of drinking water only.
The following referenced documents are indispensable for the application of this document.For datedreferences, only the edition cited applies.For undated references, the latest edition of the referenceddocument (including any amendments) applies.
BS 6920-1,Suitability of non-metallic products for use in contact uith water intended for humanconsumption with regard to their effect on the quality of the water — Specification.
BS 6920-2.1，Suitability of non-metallic products for use in contact with water intended for humanconsumption with regard to their effect on the quality of the water —Part 2: Methods of test —
Section 2.1: Samples for testing.
BS 6920-2.2.1,Suitability of non-metallic products for use in contact with water intended for humanconsumption 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 test
BS 6920-2.3,Suitability of non-metallic products for use in contact with water intended for humanconsumption with regard to their effect on the quality of the water —Part 2: Methods of test —Section 2.3: Appearance of water.
BS 6920-2.4,Suitability of non-metallic products for use in contact with water intended for humanconsumption with regard to their effect on the quality of the water —Part 2: Methods of test —Section 2.4: Growth of aquatic micro-organisms test.
BS 6920-2.5, Suitability of non-metallic products for use in contact with water intended for humanconsumption with regard to their effect on the quality of the water —Part 2: Methods of test —Section 2.5: The extraction of substances that may be of concern to public health.Non-metallic materials in contact with water, except activated carbon, shall satisfy the requirements ofBS 6920-1 when tested according to BS 6920-2.1,BS 6920-2.2.1, BS 6920-2.3,BS 6920-2.4,BS 6920-2.5and BS 6920-2.6.
Activated carbon shall conform to BS EN 12915-1.
When tested in accordance with Clause 6 against the claim made by the manufacturer in accordance withClause 7, the jug water filter system shall not exceed the maximum permissible concentrations in thefiltrate for at least one of the claimed determinand(s) in Table 1 or both of those in Table 2.BS 8427 pdf download.