放射防护.处理并联中使用的个人剂量计系统间差异的推荐性操作规程

[中文适用范围]： 本国际标准提供了处理并行使用的剂量计系统之间差异的建议，以符合既定标准和国家法规。 本国际标准为调查和分析个人剂量测定系统结果之间的差异提供了指南，该系统使用两个或多个剂量计（通常是一个被动剂量计和一个主动剂量计），并由同一工作人员并行佩戴。 [外文原描述]： ISO 15690:2013 provides recommendations for dealing with discrepancies between dosimeter systems used in parallel, in order to comply with established criteria and national regulations. ISO 15690:2013 gives guidelines for investigating and analysing the discrepancies between the results of personal dosimetry systems, using two or more dosimeters (often one passive dosimeter and one active dosimeter), worn in parallel by the same worker. ISO 15690:2013 identifies when the difference between measurements made by personal dosimetry systems used in parallel is considered significant and, hence, needs to be investigated. It specifies the treatment of this difference. In ISO 15690:2013, only the personal dose equivalent, Hp(10), from photon radiation is considered. Exposure to beta particles and neutrons might need to be taken into account when identified discrepancies are investigated. ISO 15690:2013 applies to situations where the period of wearing can be integrated to the same period of time for both systems.