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GB - Chinese national standards - Page 7409

Standards GB - Chinese national standards - Page 7409

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/T 2985-1999 10.10.1999
GB/T 2985-1999 WITHDRAWN

Biological microscope

WITHDRAWN published on 10.10.1999

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622.80 USD


in 4 working days
Preview GB/T 29855-2013 12.11.2013
GB/T 29855-2013 WITHDRAWN

Terminology of community informationization

WITHDRAWN published on 12.11.2013

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250.80 USD


in 3 working days
Preview GB 2986-1982 1.1.1982
GB 2986-1982 WITHDRAWN

The basic parameters of the plane-gratings spectrographs

WITHDRAWN published on 1.1.1982

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238.80 USD


in 2 working days
Preview GB/T 29863-2013 12.11.2013
GB/T 29863-2013 WITHDRAWN

Pattern-making

WITHDRAWN published on 12.11.2013

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electronic design (pdf) (910.80 USD)


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910.80 USD


in 4 working days
Preview GB/T 29868-2013 12.11.2013
GB/T 29868-2013 WITHDRAWN

General technical criterion for knitted sports protection article

WITHDRAWN published on 12.11.2013

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334.80 USD


in 3 working days
Preview GB 2987-1982 1.1.1982
GB 2987-1982 WITHDRAWN

Letter symbols of parameter for electronic tubes

WITHDRAWN published on 1.1.1982

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430.80 USD


in 3 working days
Preview GB/T 2988-1987 29.3.1982
GB/T 2988-1987 WITHDRAWN

High-alumina refractory bricks

WITHDRAWN published on 29.3.1982

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electronic design (pdf) (238.80 USD)


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238.80 USD


in 2 working days
Preview GB/T 2988-2004 19.1.2004
GB/T 2988-2004 WITHDRAWN

High alumina brick

WITHDRAWN published on 19.1.2004

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286.80 USD


in 2 working days
Preview GB/T 2988-2012 5.11.2012
GB/T 2988-2012 WITHDRAWN

High alumina bricks

WITHDRAWN published on 5.11.2012

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180.00 USD


IN STOCK
Preview GB/T 2988-2012E 5.11.2012
GB/T 2988-2012E WITHDRAWN

High alumina bricks

WITHDRAWN published on 5.11.2012

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electronic design (pdf) (ON REQUEST)


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ON REQUEST


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