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GB - Chinese national standards - Page 246

Standards GB - Chinese national standards - Page 246

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 12982-2004 16.1.2004
GB 12982-2004

National flag

Standard published on 16.1.2004

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Preview GB 12983-2004 16.1.2004
GB 12983-2004

Standard color sample of national flag

Standard published on 16.1.2004

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166.80 USD


in 2 working days
Preview GB/T 12984-1991 8.6.1991
GB/T 12984-1991

Ergonomics--Basic terms for visual information processing

Standard published on 8.6.1991

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886.80 USD


in 4 working days
Preview GB/T 12985-1991 8.6.1991
GB/T 12985-1991

General rules of using percentiles of the body dimensions for products design

Standard published on 8.6.1991

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298.80 USD


in 3 working days
Preview GB/T 12987-2008 18.9.2008
GB/T 12987-2008

Concrete hollow floor slab and complete sets for village constructs

Standard published on 18.9.2008

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ON REQUEST


Out of stock
Preview GB/T 12988-2009 9.3.2009
GB/T 12988-2009

Test method for abrasion resistance of inorganic paving materials

Standard published on 9.3.2009

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166.80 USD


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Preview GB/T 1299-2014 5.12.2014
GB/T 1299-2014

Tool and mould steels

Standard published on 5.12.2014

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270.00 USD


IN STOCK
Preview GB/T 1299-2025 31.10.2025
GB/T 1299-2025

Tool and mould steels
Execute Date: may 2026

Standard published on 31.10.2025

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1 104.00 USD


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Preview GB/T 12990-1991 20.8.1991
GB/T 12990-1991

Water quality--Microbial community biomonitoring--PFU method

Standard published on 20.8.1991

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Out of stock
Preview GB/T 12991.1-2008 16.7.2008
GB/T 12991.1-2008

Information technology - Database languages - SQL - part 1 framework

Standard published on 16.7.2008

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1 048.80 USD


in 5 working days

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