China National Standards

China unsealed GB Standards List


  •  China "unsealed" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB 11930-2010 Radiation protection regulations for handling unsealed source
    操作非密封源的辐射防护规定
    China National Standards
    unsealed

    English PDF
    GB 16358-1996 Radiological protection standards for unsealed radioactive sources logging in oil and gas-field
    油(气)田非密封型放射源测井放射卫生防护标准
    China National Standards
    unsealed

    English PDF
    GB/T 7161-1987 unsealed radioactive substances--Identification and certification
    非密封放射性物质 识别和证书
    China National Standards
    unsealed

    English PDF

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