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GB - Chinese national standards - Page 4495

Standards GB - Chinese national standards - Page 4495

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 451.2-2023 28.12.2023
GB/T 451.2-2023

Paper and board—Part 2: Determination of grammage

Standard published on 28.12.2023

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electronic design (pdf) (330.00 USD)


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330.00 USD


IN STOCK
Preview GB/T 451.3-2002 13.6.2002
GB/T 451.3-2002

Paper and board--Determination of thickness

Standard published on 13.6.2002

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electronic design (pdf) (114.00 USD)


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114.00 USD


IN STOCK
Preview GB/T 451.3-2026 25.5.2026
GB/T 451.3-2026

Paper and board—Part 3: Determination of thickness
Execute Date: december 2026

Standard published on 25.5.2026

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electronic design (pdf) (526.80 USD)


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526.80 USD


in 3 working days
Preview GB/T 4510-2017 31.7.2017
GB/T 4510-2017

Test method for breaking point of bitumen—Fraass method

Standard published on 31.7.2017

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electronic design (pdf) (238.80 USD)


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238.80 USD


in 3 working days
Preview GB/T 45100-2024 31.12.2024
GB/T 45100-2024

Diagnostic techniques for enzootic abortion of ewes

Standard published on 31.12.2024

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electronic design (pdf) (526.80 USD)


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526.80 USD


in 4 working days
Preview GB/T 45101-2024 31.12.2024
GB/T 45101-2024

Diagnostic techniques for animal anthrax

Standard published on 31.12.2024

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electronic design (pdf) (526.80 USD)


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526.80 USD


in 4 working days
Preview GB/T 45102-2024 31.12.2024
GB/T 45102-2024

Harvesting technical requirements for machine-harvested cotton

Standard published on 31.12.2024

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electronic design (pdf) (238.80 USD)


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238.80 USD


in 3 working days
Preview GB/T 45103-2024 31.12.2024
GB/T 45103-2024

Nutrient requirements of meat-type duck

Standard published on 31.12.2024

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electronic design (pdf) (1870.80 USD)


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1 870.80 USD


in 10 working days
Preview GB/T 45104-2024 31.12.2024
GB/T 45104-2024

Determination of gross energy of feeds—Bomb calorimetric method

Standard published on 31.12.2024

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electronic design (pdf) (142.80 USD)


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142.80 USD


in 3 working days
Preview GB/T 45105-2024 31.12.2024
GB/T 45105-2024

Diagnostic techniques for sheep pox and goat pox

Standard published on 31.12.2024

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electronic design (pdf) (718.80 USD)


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718.80 USD


in 5 working days

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Latest update: 2026-09-02 (Number of items: 2 300 083)
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