ISO/TS 20612-2007 水质.分析化学实验室的熟练测试用实验室间的比较

标准号：ISO/TS 20612-2007
中文标准名称：水质.分析化学实验室的熟练测试用实验室间的比较
英文标准名称：Water quality - Interlaboratory comparisons for proficiency testing of analytical chemistry laboratories
标准类型：Z16
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Z16
国际标准分类号：13.060.45
适用范围：This Technical Specification specifies the criteria related to proficiency testing by interlaboratory comparisonsin the field of water, waste water and sludge analysis. In particular, it specifies the requirements in respect toproficiency test providers and to the design, execution and evaluation of laboratory proficiency comparisons.This document may be used if the determinands in the interlaboratory test may be regarded as capable ofmeasurement with a certain degree of continuity. This is generally the case for chemical constituents andphysicochemical determinands, but continuity does not always exist in the case of biological and/ormicrobiological determinands.