ISO/ASTM 51631:2003
电子束剂量测量和剂量仪标定用测热计量系统的使用规程

Practice for use of calorimetric dosimetry systems for electron beam dose measurements and dosimeter calibrations

作废

ISO/ASTM 51631:2003 发布历史

1 This practice covers the preparation and use of semi-adiabatic calorimeters for measurement of absorbed dose and routine dosimeter calibration when irradiated with electrons for radiation processing applications. The calorimeters are either transported by a conveyor past a scanned electron beam or are stationary in a broadened beam. 2 This practice applies to electron beams in the energy range from 1.5 to 12 MeV. 3 The absorbed dose range depends on the absorbing material and the irradiation and measurement conditions. Minimum dose is approximately 100 Gy and maximum dose is approximately 50 kGy. 4 The average absorbed-dose rate range shall generally be greater than 10 Gy·s. 5 The temperature range for use of these calorimeters depends on the thermal resistance of the materials, on the calibrated range of the temperature sensor, and on the sensi-tivity of the measurement device. 6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.

ISO/ASTM 51631:2003由国际标准化组织 IX-ISO 发布于 2003-07-15。

ISO/ASTM 51631:2003 在中国标准分类中归属于: F80 核仪器与核探测器综合，在国际标准分类中归属于: 17.240 辐射测量。

ISO/ASTM 51631:2003的历代版本如下：

• 2020年 ISO/ASTM 51631:2020 电子束中剂量测量和剂量测量系统校准用量热剂量测量系统的使用规程
• 2013年 ISO/ASTM 51631:2013 电子束剂量测量和剂量仪标定用测热计量系统的使用规程
• 2003年 ISO/ASTM 51631:2003 电子束剂量测量和剂量仪标定用测热计量系统的使用规程
• 2002年 ISO/ASTM 51631:2002 电子束剂量测量和剂量仪标定用测热计量系统的使用规程

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标准号

ISO/ASTM 51631:2003

发布

2003年

发布单位

国际标准化组织

替代标准

ISO/ASTM 51631:2013

当前最新

ISO/ASTM 51631:2020

 

 

适用范围

1 This practice covers the preparation and use of semi-adiabatic calorimeters for measurement of absorbed dose and routine dosimeter calibration when irradiated with electrons for radiation processing applications. The calorimeters are either transported by a conveyor past a scanned electron beam or are stationary in a broadened beam. 2 This practice applies to electron beams in the energy range from 1.5 to 12 MeV. 3 The absorbed dose range depends on the absorbing material and the irradiation and measurement conditions. Minimum dose is approximately 100 Gy and maximum dose is approximately 50 kGy. 4 The average absorbed-dose rate range shall generally be greater than 10 Gy·s. 5 The temperature range for use of these calorimeters depends on the thermal resistance of the materials, on the calibrated range of the temperature sensor, and on the sensi-tivity of the measurement device. 6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.

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