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Chinese Standard: GB/T 39427-2020

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Non-destructive testing—Testing method for determining the size of Ir192 industrial radiographic source


Standard in brief
Scope of Application:  
本标准规定了采用参考试样、Ir192伽玛射线源一同曝光的射线照相底片测定Ir192伽玛射线源尺寸的方法。
本标准适用于使用单位对新购或使用过程中的Ir192伽玛射线源尺寸的测定。Ir192伽玛射线源生产单位在进行射线源尺寸测定时,也可参照本标准。

Basic information
Standard No:GB/T 39427-2020
Standard Name:无损检测 工业Ir192伽玛射线源尺寸测定方法
English Name:Non-destructive testing—Testing method for determining the size of Ir192 industrial radiographic source
Standard Status:现行
Release Date:2020-11-19
Effective Date:2021-06-01
Language of Publication:中文简体

Standard Classification
ICS Number:19.100
CCS Number:J04

Related Standards
Referenced Standards:GB/T 12604.2,GB/T 19348.1-2014,GB/T 19802,JB/T 13156

Publication Information
Number of pages:16
Number of words:22 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2020-11-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:39427
Drafter:王聪、汤国祥、蒋建生、潘炳勋、丁建平、杨恒亮、赵加冠、丁杰、马君、黄隐
Drafting Organization:国核电站运行服务技术有限公司、上海材料研究所、上海克洛力实业有限公司、海门伽玛星探伤设备有限公司
Management Organization:全国无损检测标准化技术委员会(SAC/TC 56)
Proposing Department:全国无损检测标准化技术委员会(SAC/TC 56)

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