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GB - Chinese national standards - Page 7877

Standards GB - Chinese national standards - Page 7877

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 4943.1-2011 30.12.2011

GB 4943.1-2011 WITHDRAWN

Information technology equipment—Safety—Part 1:General requirements

WITHDRAWN published on 30.12.2011

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electronic design (pdf) (1431.30 USD)

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1 431.30 USD

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Preview GB 4943.23-2012 31.12.2012

GB 4943.23-2012 WITHDRAWN

Information technology equipment - Safety - Part 23: Large data storage equipment

WITHDRAWN published on 31.12.2012

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electronic design (pdf) (162.50 USD)

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162.50 USD

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Preview GB 4944-1985 1.1.1985

GB 4944-1985 WITHDRAWN

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WITHDRAWN published on 1.1.1985

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electronic design (pdf) (ON REQUEST)

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ON REQUEST

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Preview GB/T 4944-1996 28.3.1996

GB/T 4944-1996 WITHDRAWN

Test method for interlaminar tensile strength of glass fiber reinforced plastic laminates

WITHDRAWN published on 28.3.1996

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electronic design (pdf) (298.80 USD)

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298.80 USD

in 2 working days

Preview GB/T 4946-1985 28.2.1985

GB/T 4946-1985 WITHDRAWN

Terms of gas chromatography

WITHDRAWN published on 28.2.1985

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electronic design (pdf) (1248.80 USD)

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1 248.80 USD

in 6 working days

Preview GB 4947-1990 9.2.1985

GB 4947-1990 WITHDRAWN

Red phosphorus for industrial use

WITHDRAWN published on 9.2.1985

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electronic design (pdf) (348.80 USD)

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348.80 USD

in 3 working days

Preview GB/T 4948-1985 4.2.1985

GB/T 4948-1985 WITHDRAWN

Sacrificial anode of Al-Zn-In system alloy

WITHDRAWN published on 4.2.1985

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848.80 USD

in 5 working days

Preview GB/T 4948-2002 29.8.2002

GB/T 4948-2002 WITHDRAWN

Sacrificial anode of Al-Zn-In series alloy

WITHDRAWN published on 29.8.2002

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electronic design (pdf) (561.30 USD)

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561.30 USD

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Preview GB/T 4949-1985 4.2.1985

GB/T 4949-1985 WITHDRAWN

Sacrificial anode of Al-Zn-In system alloy—Chemical analysis

WITHDRAWN published on 4.2.1985

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948.80 USD

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Preview GB/T 4949-2007 9.2.2007

GB/T 4949-2007 WITHDRAWN

Chemical analysis methods for sacrificial anodes of Al-Zn-In system alloy

WITHDRAWN published on 9.2.2007

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electronic design (pdf) (ON REQUEST)

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