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ISO/ASTM 51431-2005

食品加工用电子束和X射线辐射设备的剂量规范

Practice for dosimetry in electron beam and X-ray (bremsstrahlung) irradiation facilities for food processing

适用范围:ISO/ASTM 51431:2005 outlines the installation qualification program for an irradiator and the dosimetric procedures to be followed during operational qualification, performance qualification and routine processing in facilities that process food with high-energy electrons and X-rays (bremsstrahlung) to ensure that the product has been treated within a predetermined range of absorbed dose. Other procedures related to operational qualification, performance qualification and routine processing that may influence absorbed dose in the product are also discussed. Information about effective or regulatory dose limits for food products, and appropriate energy limits for electron beams used directly or to generate X-rays is not within the scope of this practice (see ASTM Guides F 1355, F 1356, F 1736, and F 1885).

发布日期: 2005-05-01

实施日期: 2005-05-01

中标分类号: X04 - 食品 - 基础标准与通用方法

ICS分类号: 67.020 - 食品工艺 ; 17.240 - 辐射的测量

标准组织: ISO - 国际标准化组织标准

全文来源: WF

中文关键词: 辐射测量 X射线 电子束 电离辐射 定义 食品 射线处理 韧致辐射 辐射剂量 γ辐射 核辐射 剂量测定

语种: 汉语

页数: 19

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