GB - Chinese national standards - Page 7490

Standards GB - Chinese national standards - Page 7490

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GB/T 29992-2017 WITHDRAWN

Rubber sealing rings for pressure cooker

WITHDRAWN published on 29.12.2017

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238.80 USD


in 3 working days
GB 29993-2013 WITHDRAWN

Rubber and/or plastics hoses and hose assemblies for domestic gas-technical requirements and testing methods

WITHDRAWN published on 27.11.2013

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766.80 USD


in 4 working days
GB 29994-2013 WITHDRAWN

The norm of energy consumption per unit product of coal-based activated carbon

WITHDRAWN published on 27.11.2013

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226.80 USD


in 3 working days
GB 29995-2013 WITHDRAWN

The norm of the energy consumption per unit product of blue-coke

WITHDRAWN published on 27.11.2013

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226.80 USD


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GB 29996-2013 WITHDRAWN

The norm of the energy consumption per unit product of coal water mixture

WITHDRAWN published on 27.11.2013

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166.80 USD


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ON REQUEST


Out of stock
ON REQUEST


Out of stock
GB 300-1987 WITHDRAWN

Rolling bearings--Four row tapered roller bearings--Boundary dimensions

WITHDRAWN published on 1.1.1987

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ON REQUEST


Out of stock
GBJ 300-1988 WITHDRAWN

Unified standards for quality inspection and assessment of architectural installation work

WITHDRAWN published on 1.1.1988

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286.80 USD


in 2 working days
GB/T 300-1995 WITHDRAWN

Rolling bearings—Four row tapered roller bearings—Boundary dimensions

WITHDRAWN published on 14.12.1995

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382.80 USD


in 3 working days

Entries shown from 74890 to 74900 out of a total of 90914 entries.


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