现行 JJG 2042-1989
液体闪烁放射性活度计量器具检定系统表 液体闪烁放射性活度计量器具检定系统表 Verification Scheme of Liquid Scintillation Measuring Instruments for Radioactivity Measurment
发布日期：1989-09-11
实施日期：1990-07-01
分类信息
发布单位或类别： 中国 国家计量检定规程
CCS分类： A58综合 - 计量 - 电离辐射计量
ICS分类： 17.240计量学和测量、物理现象 - 辐射测量
研制信息

起草单位： 中国计量科学研究院

起草人： 宋黎

标准简介

本检定系统适用于液体闪烁计量器具的检定。它规定了复现放射性核素溶液度计量单位贝可（Bq）的国家基准的用途，基准所包括的全套基本计量器具，基准的基本计量学参数和借助于工作基准及标准向工作计量器具进行量值传递的程序、误差、基本检定方法等

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最后更新时间 2025-08-28