GB - Chinese national standards - Page 5013

Standards GB - Chinese national standards - Page 5013

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 50436-2017

Code for design of technology of wire rod mill

Standard published on 25.10.2017

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1 510.80 USD


in 8 working days
GB 50437-2007

Code for planning of city and town facilities for the aged

Standard published on 25.10.2007

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874.80 USD


in 5 working days
GB 50439-2015

Code for design of steelmaking engineering

Standard published on 8.4.2015

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ON REQUEST


Out of stock
GB 50440-2007

Technical code for remote-monitoring system of urban fire protection

Standard published on 23.10.2007

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1 054.80 USD


in 6 working days
GB/T 50441-2016

Standard for calculation of energy consumption in petrochemical engineering design

Standard published on 26.8.2016

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958.80 USD


in 6 working days
GB 50442-2008

Code for urban public facilities planning

Standard published on 3.2.2008

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526.80 USD


in 4 working days
GB 50443-2016

Code for design of energy conservation of cement plant

Standard published on 18.8.2016

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1 318.80 USD


in 5 working days
GB 50444-2008

Code for acceptance and inspection of extinguisher distribution in buildings

Standard published on 13.8.2008

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718.80 USD


in 5 working days
GB/T 50445-2019

Technique code for village rehabilitation

Standard published on 27.8.2019

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ON REQUEST


Out of stock
GB 50446-2017

Code for construction and acceptance of shield tunnelling method

Standard published on 21.1.2017

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1 678.80 USD


in 8 working days

Entries shown from 50120 to 50130 out of a total of 95082 entries.


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