ISO 29661:2012 辐射防护的参考辐射场 定义和基本概念

标准编号：ISO 29661:2012

中文名称：辐射防护的参考辐射场 定义和基本概念

英文名称：Reference radiation fields for radiation protection — Definitions and fundamental concepts

发布日期：2012-09

标准范围

ISO 29661:2012定义了用于外部辐射辐射防护剂量计（尤其是β、中子和光子辐射）的剂量计和设备校准的术语和基本概念。它定义了辐射防护剂量计和剂量率计的测量量，并给出了确定这些量的建议。对于个人监测，它包括全身和四肢剂量计（包括皮肤和眼睛晶状体的剂量计），对于区域监测，它包括便携式和安装式剂量计。本指南给出了用于参考辐射场中个人和区域监测的剂量计和剂量率计的校准指南。对个人剂量计使用的参考点和模型的位置提出了建议。ISO 29661:2012还涉及根据辐射质量和辐射入射角确定响应。ISO 29661:2012适用于校准实验室和制造商。

ISO 29661:2012 defines terms and fundamental concepts for the calibration of dosemeters and equipment used for the radiation protection dosimetry of external radiation -- in particular, for beta, neutron and photon radiation. It defines the measurement quantities for radiation protection dosemeters and doserate meters and gives recommendations for establishing these quantities. For individual monitoring, it covers whole body and extremity dosemeters (including those for the skin and the eye lens), and for area monitoring, portable and installed dosemeters. Guidelines are given for the calibration of dosemeters and doserate meters used for individual and area monitoring in reference radiation fields. Recommendations are made for the position of the reference point and the phantom to be used for personal dosemeters.ISO 29661:2012 also deals with the determination of the response as a function of radiation quality and angle of radiation incidence.ISO 29661:2012 is intended to be used by calibration laboratories and manufacturers.

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