DIN EN 12766-2-2001 石油产品和用过的油.多氯联苯和相关产品测定.第2部分:多氯联苯(PCB)含量计算
Petroleum products and used oils - Determination of PCBs and related products - Part 2: Calculation of polychlorinated biphenyl (PCB) content; German version EN 12766-2:2001
This standard specifies a calculation procedure for total PCB content (Method A) and a calculation for the PCB content based on six congeners (Method B). The basis for this quantification is taken from part 1 of this standard, in which all necessary experimental procedures are described for the specific analysis of unused, used and treated (e.g. dechlorinated) petroleum products including synthetic lubricating oils and to petroleum products and synthetic lubricating oils suitably recovered from other materials, e.g. from waste materials.#,,#