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GB - Chinese national standards - Page 7403

Standards GB - Chinese national standards - Page 7403

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 28235-2011 30.12.2011
GB 28235-2011 WITHDRAWN

Safety and sanitary standard for ultraviolet appliance of air disinfection

WITHDRAWN published on 30.12.2011

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478.80 USD


in 3 working days
Preview GB/T 28239-2012 9.3.2012
GB/T 28239-2012 WITHDRAWN

Limits and measurement methods for non-road diesel engine specific fuel consumption and specific oil consumption

WITHDRAWN published on 9.3.2012

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ON REQUEST


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Preview GB/T 28239-2012E 9.3.2012
GB/T 28239-2012E WITHDRAWN

Limits and measurement methods for non-road diesel engine specific fuel consumption and specific oil consumption

WITHDRAWN published on 9.3.2012

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ON REQUEST


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Preview GB 2824-1981 1.1.1981
GB 2824-1981 WITHDRAWN

Tram weighbridge type QGT

WITHDRAWN published on 1.1.1981

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238.80 USD


in 2 working days
Preview GB 28241-2012 9.3.2012
GB 28241-2012 WITHDRAWN

Hydraulic presses - Safety requirements

WITHDRAWN published on 9.3.2012

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electronic design (pdf) (982.80 USD)


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982.80 USD


in 6 working days
Preview GB/T 28245-2012 9.3.2012
GB/T 28245-2012 WITHDRAWN

Noise limits for automatic metalforming machinery

WITHDRAWN published on 9.3.2012

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Out of stock
Preview GB 2825-1981 1.1.1981
GB 2825-1981 WITHDRAWN

Technical requirements for tungsten concentrate

WITHDRAWN published on 1.1.1981

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238.80 USD


in 2 working days
Preview GB/T 28253-2012 9.3.2012
GB/T 28253-2012 WITHDRAWN

Thread forming tap

WITHDRAWN published on 9.3.2012

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in 3 working days
Preview GB/T 2826-1981 16.12.1981
GB/T 2826-1981 WITHDRAWN

Tie-plates—Technical requirements for 38kg/m to 50 kg/m steel rails

WITHDRAWN published on 16.12.1981

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238.80 USD


in 2 working days
Preview GB 28260-2011 16.2.2012
GB 28260-2011 WITHDRAWN

National food safety standard Maximum residue limits for 85 pesticides in food

WITHDRAWN published on 16.2.2012

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