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GB - Chinese national standards - Page 6238

Standards GB - Chinese national standards - Page 6238

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 15530.1-1995 2.4.1995
GB/T 15530.1-1995 WITHDRAWN

Cast copper alloy integral flanges

WITHDRAWN published on 2.4.1995

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398.80 USD


in 3 working days
Preview GB/T 15530.4-1995 2.4.1995
GB/T 15530.4-1995 WITHDRAWN

Copper alloy hubbed slip-on flanges for brazing or welding

WITHDRAWN published on 2.4.1995

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298.80 USD


in 2 working days
Preview GB/T 15530.5-1995 2.4.1995
GB/T 15530.5-1995 WITHDRAWN

Loose plate steel flanges with copper alloy plate collar for brazing or welding

WITHDRAWN published on 2.4.1995

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248.80 USD


in 2 working days
Preview GB/T 15530.6-1995 2.4.1995
GB/T 15530.6-1995 WITHDRAWN

Loose plate steel flanges with copper alloy welding neck collar

WITHDRAWN published on 2.4.1995

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298.80 USD


in 2 working days
Preview GB/T 15531-1995 2.4.1995
GB/T 15531-1995 WITHDRAWN

Belt drives—Pulleys—Limiting values for adjustment of centres

WITHDRAWN published on 2.4.1995

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298.80 USD


in 2 working days
Preview GB/T 15531-2008 25.8.2008
GB/T 15531-2008 WITHDRAWN

Belt drives—Pulleys—Limiting values for adjustment of centres

WITHDRAWN published on 25.8.2008

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398.80 USD


in 3 working days
Preview GB/T 15532-1995 5.4.1995
GB/T 15532-1995 WITHDRAWN

Computer software unit testing

WITHDRAWN published on 5.4.1995

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748.80 USD


in 4 working days
Preview GB/T 15534-1995 5.4.1995
GB/T 15534-1995 WITHDRAWN

Information processing systems—Database language NDL

WITHDRAWN published on 5.4.1995

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Preview GB/T 15538-1995 5.4.1995
GB/T 15538-1995 WITHDRAWN

Software engineering standard taxonomy

WITHDRAWN published on 5.4.1995

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848.80 USD


in 5 working days
Preview GB/T 15539-1995 6.4.1995
GB/T 15539-1995 WITHDRAWN

Technical specifications for trunked mobile radio systems

WITHDRAWN published on 6.4.1995

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