GB - Chinese national standards - Page 6891

Standards GB - Chinese national standards - Page 6891

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GB 2117-1980 WITHDRAWN

Determination of boron content in selenium--Methylene blue photometric method

WITHDRAWN published on 1.1.1980

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248.80 USD


in 2 working days
GB/T 21170-2007 WITHDRAWN

Glass hollowware--Test method for lead and cadmium release

WITHDRAWN published on 31.10.2007

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348.80 USD


in 3 working days
GB/T 21171-2007 WITHDRAWN

Technical terms of fragrances and flavors

WITHDRAWN published on 31.10.2007

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798.80 USD


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GB/T 21172-2007 WITHDRAWN

Sensory analysis—General guidance and test method for assessment of the colour of foods

WITHDRAWN published on 29.10.2007

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642.50 USD


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GB 2118-1980 WITHDRAWN

Determination of chlorine content in selenium--Thiocyanate photometric method

WITHDRAWN published on 1.1.1980

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248.80 USD


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GB/T 21181-2007 WITHDRAWN

Secondarily lead and lead alloy ingots

WITHDRAWN published on 23.11.2007

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348.80 USD


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GB/T 21182-2007 WITHDRAWN

Scraps of cemented carbide

WITHDRAWN published on 23.11.2007

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298.80 USD


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GB/T 21183-2007 WITHDRAWN

Zirconium and zirconium alloy sheet,strip and foil

WITHDRAWN published on 23.11.2007

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548.80 USD


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GB 2119-1980 WITHDRAWN

Determination of sulphur content in selenium--Distillation-reduction photometric method

WITHDRAWN published on 1.1.1980

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248.80 USD


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GB/T 21197-2007 WITHDRAWN

Line type optical fiber heat detector

WITHDRAWN published on 21.12.2007

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898.80 USD


in 5 working days

Entries shown from 68900 to 68910 out of a total of 89254 entries.


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