GBZ 175-2006
Standards for radiation protection of γ-ray industrial computed tomography (English Version)
- Standard No.
- GBZ 175-2006
- Language
- Chinese, Available in English version
- Release Date
- 2006
- Published By
- Occupational Health Standard of the People's Republic of China
- Status
- 2023-03
- Replace By
- GBZ 117-2022
- Latest
- GBZ 117-2022
- Scope
- This standard specifies the protective performance of gamma-ray industrial CT equipment, the protective facilities of the testing room, and the radiation health protection requirements during the use and maintenance of gamma-ray industrial CT equipment. This standard applies to gamma-ray industrial CT equipment with sealed source activity greater than or equal to 4×1010Bq and its scanning inspection practice; gamma-ray with sealed source activity lower than 4×1010Bq Industrial CT equipment and its scanning inspection practice can refer to this standard.
GBZ 175-2006 Referenced Document
- GB 11806 Regulations for the safe transport of radioactive material*， 2019-04-04 Update
- GB 18871 Basic standards for protection against ionizing radiation and for the safety of radiation sources
- GB 4075 Sealed radioactive sources.General requirements and classification*， 2009-03-13 Update
- GBZ 128 Specifications for personal monitoring of occupational external exposure*， 2019-09-27 Update
- GBZ 132 Radiological protection standards for industrial gamma-radiography*， 2008-03-12 Update
GBZ 175-2006 history
- 2022 GBZ 117-2022 Standard for radiological protection in industrial radiography
- 2006 GBZ 175-2006 Standards for radiation protection of γ-ray industrial computed tomography
