標準號：BS 6920-2.6-2000
中文標準名稱：通過其對水質的影響確定將與人用水接觸的非金屬產品的適用性.試驗方法.金屬的提取
英文標準名稱：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 - The extraction of metals
標準類型：C51
發布日期：2000/5/15 12:00:00
實施日期：2000/5/15 12:00:00
中國標準分類號：C51
國際標準分類號：13.060.20
適用范圍：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 particular metal being analysed (see Clause 8). NOTE 3 Under the requirements of the Water Supply (Water Quality) Regulations (Regulation 25) 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.