GB - Chinese national standards - Page 6198

Standards GB - Chinese national standards - Page 6198

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GB/T 15222-1994 WITHDRAWN

Evaluation of surface contamination—Part 2:Tritium surface contamination

WITHDRAWN published on 24.9.1994

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298.80 USD


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GB/T 15223-1994 WITHDRAWN

Plastics—Liquid resins—Determination of density by the pyknometer method

WITHDRAWN published on 24.9.1994

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248.80 USD


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GB/T 15224.1-1994 WITHDRAWN

Classification for quality of coal—Classification for ash yield of coal

WITHDRAWN published on 24.9.1994

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248.80 USD


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GB/T 15224.1-2004 WITHDRAWN

Classification for quality of coal—Part 1:Ash

WITHDRAWN published on 30.4.2004

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298.80 USD


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GB/T 15224.1-2010 WITHDRAWN

Classification for quality of coal—Part 1:Ash

WITHDRAWN published on 26.9.2010

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248.80 USD


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GB/T 15224.2-1994 WITHDRAWN

Classification for quality of coal—Classification for sulphur content of coal

WITHDRAWN published on 24.9.1994

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248.80 USD


in 2 working days
GB/T 15224.2-2004 WITHDRAWN

Classification for coal quality—Part 2:Sulfur content

WITHDRAWN published on 30.4.2004

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448.80 USD


in 3 working days
GB/T 15224.2-2010 WITHDRAWN

Classification for quality of coal—Part 2:Sulfur content

WITHDRAWN published on 26.9.2010

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248.80 USD


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GB/T 15224.3-1994 WITHDRAWN

Classification for quality of coal—Classification for calorific value of coal

WITHDRAWN published on 24.9.1994

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248.80 USD


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GB/T 15224.3-2004 WITHDRAWN

Classification for coal quality—Part 3:Calorific value

WITHDRAWN published on 30.4.2004

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298.80 USD


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Entries shown from 61970 to 61980 out of a total of 89779 entries.


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