GB - Chinese national standards - Page 5034

Standards GB - Chinese national standards - Page 5034

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 50634-2010

Code for design of industrial waste composition in cement kiln

Standard published on 3.11.2010

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1 966.80 USD


in 10 working days
GB 50635-2010

Code for design of hall system engineering of videoconference

Standard published on 3.11.2010

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1 618.80 USD


in 10 working days
GB/T 50636-2018

Code for design of urban rail transit integrated supervision and control system engineering

Standard published on 8.2.2018

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2 038.80 USD


in 13 working days
GB/T 50637-2010

Code for design of spinning process for shell body blank

Standard published on 3.11.2010

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1 198.80 USD


in 7 working days
GB/T 50638-2010

Code of acceptance for installation of textile equipments for bast fibers

Standard published on 3.11.2010

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2 614.80 USD


in 13 working days
GB/T 50639-2019

Code for design of polyamide polymer and fiber plant

Standard published on 10.7.2019

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2 338.80 USD


in 11 working days
GB/T 50640-2023

Evaluation standard for green construction of building

Standard published on 1.1.2023

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2 326.80 USD


in 10 working days
GB 50641-2010

Code for installation engineering construction of non-ferrous metals mine sinking and drifting

Standard published on 3.11.2010

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ON REQUEST


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GB 50642-2011

Construction acceptance and maintenance standards of the barrier-free facilities

Standard published on 1.1.2011

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ON REQUEST


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GB/T 50643-2018

Code for design of occupational safety and hygiene of rubber facory

Standard published on 16.3.2018

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1 678.80 USD


in 8 working days

Entries shown from 50330 to 50340 out of a total of 95082 entries.


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