GB - Chinese national standards - Page 6213

Standards GB - Chinese national standards - Page 6213

Standards GB are Chinese national standards, which are issued by China's Standardization Administration Office (SAC).
Chinese national standards are used all over China commonly labeled as GB standards. They determine the united production requirements regarding product safety and quality .
GB standards are often modified or created according to the international standards of ISO, IEC or any other international level. Although, they are largely harmonized, GB standards may differ from international standards .
Approximately 15% of all GB standards are obligatory and they can be identified according to the prefix GB, after which the code of the standards follows:
GB – Obligatory national standards
GB/T – Optional national standards
GB/Z – National steering technical document

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GB/T 16140-2018 WITHDRAWN

Determination of radionuclides in water by gamma spectrometry

WITHDRAWN published on 6.2.2018

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898.80 USD


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GB/T 16142-1995 WITHDRAWN

Annual limits on intake of some radionuclides for the public members with the different age

WITHDRAWN published on 23.1.1996

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348.80 USD


in 3 working days
GB/T 16144-1995 WITHDRAWN

Annual limits on intakes for radioactive aerosol with different particle size

WITHDRAWN published on 23.1.1996

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ON REQUEST


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GB/T 16145-1995 WITHDRAWN

Gamma spectrometry method of analysing radionuclides in biological samples

WITHDRAWN published on 23.1.1996

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GB/T 16145-2020 WITHDRAWN

Gamma spectrometry method of analysing radionuclides in biological samples

WITHDRAWN published on 28.4.2020

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ON REQUEST


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GB/T 16146-1995 WITHDRAWN

Standards for controlling radon concentration in dwellings

WITHDRAWN published on 23.1.1996

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248.80 USD


in 2 working days
GB/T 16147-1995 WITHDRAWN

Scintillation flask method for measuring radon concentration in the air

WITHDRAWN published on 23.1.1996

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398.80 USD


in 3 working days
GB/T 16148-1995 WITHDRAWN

Specification for assessments of intakes and internal doses of radionuclides

WITHDRAWN published on 23.1.1996

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748.80 USD


in 4 working days
GB/T 16149-1995 WITHDRAWN

Specification of estimation of dose for chronic radiation sickness from external exposure

WITHDRAWN published on 23.1.1996

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948.80 USD


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