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GB - Chinese national standards - Page 7527

Standards GB - Chinese national standards - Page 7527

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 30897-2014 30.9.2014
GB/T 30897-2014 WITHDRAWN

Magnetic powder from steel slag for sintering

WITHDRAWN published on 30.9.2014

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in 3 working days
Preview GB/T 30898-2014 30.9.2014
GB/T 30898-2014 WITHDRAWN

Scrap steel from slag for steelmaking

WITHDRAWN published on 30.9.2014

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202.80 USD


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Preview GB/T 30899-2014 30.9.2014
GB/T 30899-2014 WITHDRAWN

Selected luppen for smelt

WITHDRAWN published on 30.9.2014

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250.80 USD


in 3 working days
Preview GB/T 309-2000 17.10.2000
GB/T 309-2000 WITHDRAWN

Rolling bearings—Needle rollers

WITHDRAWN published on 17.10.2000

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Preview GB/T 3090-2000 25.10.2000
GB/T 3090-2000 WITHDRAWN

Stainless steel small diameter seamless steel tubes

WITHDRAWN published on 25.10.2000

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286.80 USD


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Preview GB/T 30900-2014 30.9.2014
GB/T 30900-2014 WITHDRAWN

Slag agglomerate of LF refining furnace for steelmaking

WITHDRAWN published on 30.9.2014

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in 2 working days
Preview GB/T 30901-2014 8.7.2014
GB/T 30901-2014 WITHDRAWN

High purity ammonium fluoride solution for industrial use

WITHDRAWN published on 8.7.2014

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394.80 USD


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Preview GB/T 30907-2014 8.7.2014
GB/T 30907-2014 WITHDRAWN

Rubber shoes—Test method for shock attenuating properties of athletic shoes

WITHDRAWN published on 8.7.2014

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Preview GB/T 3091-1993 1.1.1993
GB/T 3091-1993 WITHDRAWN

Galvanized welded steel pipe for low pressure service

WITHDRAWN published on 1.1.1993

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Preview GB/T 3091-2001 15.9.2001
GB/T 3091-2001 WITHDRAWN

Welded steel pipe for low pressure liquid delivery

WITHDRAWN published on 15.9.2001

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in 4 working days

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