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GB - Chinese national standards - Page 7250

Standards GB - Chinese national standards - Page 7250

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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Preview GB/T 21287-2007 14.12.2007
GB/T 21287-2007 WITHDRAWN

Gases for electronic industry—Nitrogen trifluoride

WITHDRAWN published on 14.12.2007

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in 3 working days
Preview GB 21288-2007 14.11.2007
GB 21288-2007 WITHDRAWN

Limits for human local exposure to electromagnetic fields emitted by mobile phones

WITHDRAWN published on 14.11.2007

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in 2 working days
Preview GB/T 2129-1980 19.12.1980
GB/T 2129-1980 WITHDRAWN

Determination of lead content in cadmium--Atomic absorption spectrophotometric method

WITHDRAWN published on 19.12.1980

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Preview GB/T 21290-2007 27.12.2007
GB/T 21290-2007 WITHDRAWN

Quick frozen tilapia fillets

WITHDRAWN published on 27.12.2007

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in 3 working days
Preview GB/T 21290-2018 7.6.2018
GB/T 21290-2018 WITHDRAWN

Quick frozen tilapia fillets

WITHDRAWN published on 7.6.2018

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in 3 working days
Preview GB/T 21291-2007 27.12.2007
GB/T 21291-2007 WITHDRAWN

Technical specifications of safety and sanitation for surimi processing machinery

WITHDRAWN published on 27.12.2007

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Preview GB/T 21294-2007 5.12.2007
GB/T 21294-2007 WITHDRAWN

Testing method of the garments"" intrinsic quality

WITHDRAWN published on 5.12.2007

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in 4 working days
Preview GB/T 21294-2014 3.9.2014
GB/T 21294-2014 WITHDRAWN

Testing methods of physical and chemical performance of garments

WITHDRAWN published on 3.9.2014

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Preview GB/T 21294-2014E 3.9.2014
GB/T 21294-2014E WITHDRAWN

Testing methods of physical and chemical performance of garments

WITHDRAWN published on 3.9.2014

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Preview GB/T 21295-2007 5.12.2007
GB/T 21295-2007 WITHDRAWN

Requirement of the garments"" intrinsic quality

WITHDRAWN published on 5.12.2007

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in 3 working days

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