GB/T 23901.3-2009

Abolished

Non-destructive testing - Image quality of radiographs - Part 3: Image quality classes for ferrous metals

无损检测 射线照相底片像质 第3部分：黑色金属像质分类

Standard Type
GBT
ICS
19.100
CCS
J04
Status
Abolished
Issue Date
2009-05-26
Implementation
2009-12-01
Centralized Committee
国家标准委
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

GB/T 23901.3-2009 specifies image quality classes for radiographic testing of ferrous metals, defining acceptable levels of detail visibility in X-ray or gamma-ray images. It is applied in industrial non-destructive testing contexts, such as weld inspection, casting evaluation, and structural component examination in manufacturing, construction, and energy sectors. The standard ensures consistent image quality assessment across different testing facilities and procedures for ferrous metal radiographs.

Related Standards

GB/Z 41289-2022 Non-destructive testing instruments—Evaluation procedures GB/Z 41285.5-2022 Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part5:Building precautionary measures of radiation protection for the γ radiography GB/Z 41285.6-2022 Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part 6:Inspection,service and functional test of mobile apparatus for γ radiography GB/Z 41285.3-2022 Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part 3: Organization of radiation protection during handling and transport for γ radiography GB/Z 41286-2022 Non-destructive testing instruments—X-ray pipeline crawlers GB/Z 41285.1-2022 Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part 1:Stationary and mobile handling for γ radiography GB/Z 41285.4-2022 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 GB/Z 41399-2022 Non-destructive testing instruments—Industrial digital X-ray imaging system
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.