This standard specifies the radiation health protection requirements and monitoring methods for industrial X-ray flaw detection devices, flaw detection workplaces, radiation workers and the public. This standard applies to the production and use of industrial X-ray flaw detection devices below 500KV (hereinafter referred to as X-ray devices).
GBZ 117-2006 history
2022GBZ 117-2022 Standard for radiological protection in industrial radiography
2015GBZ 117-2015 Requirement for radiological protection in industrial X-ray radiography
2006GBZ 117-2006 Radiological protection standards for industrial X-ray detection
GBZ 117-2006 Radiological protection standards for industrial X-ray detection has been changed from GBZ/T 150-2002 Industrial X-ray flaw detection health protection monitoring specification (repealed).