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Chinese Standard: GB/Z 41285.4-2022

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Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part 4:Construction and testing of mobile apparatus for γ radiography


Standard in brief
Scope of Application:  
本文件规定了γ射线机用可移动设备的源容器分类、身体剂量限值、要求、设备文件、其他文件清单和结构验证等。
本文件适用于γ射线机可移动式射线设备的制造和检验。
本文件应用范围仅限于4.2中的P和M级工作容器、5.1中的第Ⅰ类和第Ⅱ类工作容器,不适用于F级或者X类。
本文件适用于活度不大于1.85×10 14Bq的放射源。

Basic information
Standard No:GB/Z 41285.4-2022
Standard Name:无损检测仪器 密封放射性源技术应用射线防护规则 第4部分:γ射线机用可移动设备的制造和检测
English Name:Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part 4:Construction and testing of mobile apparatus for γ radiography
Standard Status:现行
Release Date:2022-03-09
Effective Date:2022-10-01
Language of Publication:中文简体

Standard Classification
ICS Number:19.100
CCS Number:N78

Related Standards
Referenced Standards:GB/T 2423.43,GB/T 2423.56,GB 11806-2004,GB 18871-2002,GB/T 19001,GB/T 20159.7

Publication Information
Number of pages:28
Number of words:50 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2022-03-01

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:41285.4
Drafter:于志军、蔡靖、朱平、申屠献忠、林俊明、孔凡琴、富阳、王琳、李博
Drafting Organization:辽宁仪表研究所有限责任公司、辽宁轨道交通职业学院、深圳国技仪器有限公司、厦门市华测检测技术有限公司、爱德森(厦门)电子有限公司、通用电气检测控制技术(上海)有限公司、中山职业技术学院、上海英华检测科技有限公司
Management Organization:全国试验机标准化技术委员会(SAC/TC 122)
Proposing Department:中国机械工业联合会

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