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GB - Chinese national standards - Page 203

Standards GB - Chinese national standards - Page 203

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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Publication year
Preview GB/T 12552-2023 27.11.2023
GB/T 12552-2023

Maximal safety depths for commercial diving

Standard published on 27.11.2023

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186.30 USD


in 3 working days
Preview GB/T 12553-2005 22.4.2005
GB/T 12553-2005

Fire performance requirements and test methods for fire fight vessels

Standard published on 22.4.2005

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electronic design (pdf) (323.80 USD)


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323.80 USD


in 3 working days
Preview GB/T 12554-2006 8.12.2006
GB/T 12554-2006

Specifiication of injection moulds for plastics

Standard published on 8.12.2006

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electronic design (pdf) (236.30 USD)


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236.30 USD


in 3 working days
Preview GB/T 12555-2006 8.12.2006
GB/T 12555-2006

Injection mould bases for plastics

Standard published on 8.12.2006

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electronic design (pdf) (886.30 USD)


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886.30 USD


in 5 working days
Preview GB/T 12556-2006 8.12.2006
GB/T 12556-2006

Specification of injection mould bases for plastics

Standard published on 8.12.2006

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electronic design (pdf) (173.80 USD)


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173.80 USD


in 2 working days
Preview GB 12557-2024 29.9.2024
GB 12557-2024

Woodworking machines—Safety technical specification

Standard published on 29.9.2024

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electronic design (pdf) (548.80 USD)


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548.80 USD


in 4 working days
Preview GB/T 12559-1990 8.12.1990
GB/T 12559-1990

The patternes series for artwork master of printed circuits

Standard published on 8.12.1990

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electronic design (pdf) (698.80 USD)


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698.80 USD


in 3 working days
Preview GB 1256-2008 18.6.2008
GB 1256-2008

Working chemical - Arsenic trioxide

Standard published on 18.6.2008

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electronic design (pdf) (211.30 USD)


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211.30 USD


in 3 working days
Preview GB/T 12560-1999 2.8.1999
GB/T 12560-1999

Semiconductor devices--Sectional specification for discrete devices

Standard published on 2.8.1999

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748.80 USD


in 3 working days
Preview GB/T 12563-1990 12.12.1990
GB/T 12563-1990

Requirements of terrestrial interface for domestic satellite communications earth stations

Standard published on 12.12.1990

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electronic design (pdf) (523.80 USD)


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523.80 USD


in 3 working days

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