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GB - Chinese national standards - Page 823

Standards GB - Chinese national standards - Page 823

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 17829-2026 25.5.2026
GB/T 17829-2026

Polyethoxylated fatty alcohols
Execute Date: december 2026

Standard published on 25.5.2026

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electronic design (pdf) (262.80 USD)


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262.80 USD


in 3 working days
Preview GB/T 17830-2017 29.12.2017
GB/T 17830-2017

Determination of polyethylene glycol content in nonionic ethoxylated surfactants—HPLC method

Standard published on 29.12.2017

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electronic design (pdf) (238.80 USD)


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238.80 USD


in 3 working days
Preview GB/T 17831-1999 12.8.1999
GB/T 17831-1999

Non-ionic surface active agents--Determination of sulfated ash--Gravimetric method

Standard published on 12.8.1999

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electronic design (pdf) (96.00 USD)


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96.00 USD


IN STOCK
Preview GB/T 17831-2026 30.4.2026
GB/T 17831-2026

Non-ionic surface active agents—Determination of sulphated ash—Gravimetric method
Execute Date: november 2026

Standard published on 30.4.2026

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electronic design (pdf) (262.80 USD)


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262.80 USD


in 3 working days
Preview GB/T 17832-2021 11.10.2021
GB/T 17832-2021

Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using potassium bromide

Standard published on 11.10.2021

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electronic design (pdf) (214.80 USD)


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214.80 USD


in 3 working days
Preview GB/T 17833-1999 24.8.1999
GB/T 17833-1999

Specifications for fishing charts

Standard published on 24.8.1999

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electronic design (pdf) (718.80 USD)


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718.80 USD


in 3 working days
Preview GB/T 17834-1999 24.8.1999
GB/T 17834-1999

Specifications for bathymetric charts

Standard published on 24.8.1999

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electronic design (pdf) (802.80 USD)


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802.80 USD


in 4 working days
Preview GB 17835-2008E 8.10.2008
GB 17835-2008E

Water based extinguishing agent

Standard published on 8.10.2008

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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB 17835-2024 28.11.2024
GB 17835-2024

Water based extinguishing agent

Standard published on 28.11.2024

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electronic design (pdf) (384.00 USD)


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384.00 USD


IN STOCK
Preview GB/T 17838-2017 29.12.2017
GB/T 17838-2017

Specification for the ships"" auxiliary marine hydrology and metereological observations

Standard published on 29.12.2017

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electronic design (pdf) (1102.80 USD)


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1 102.80 USD


in 7 working days

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Latest update: 2026-09-04 (Number of items: 2 300 131)
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