GB - Chinese national standards - Page 4408

Standards GB - Chinese national standards - Page 4408

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/T 44389-2024

Ice plug isolation of piping in nuclear power plant

Standard published on 23.8.2024

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382.80 USD


in 4 working days
GB/T 44390-2024

Print display—Measuring method of film uniformity

Standard published on 23.8.2024

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478.80 USD


in 4 working days
GB/T 44391-2024

Methods of measurement of the magnetostriction characteristics of grain-oriented electrical steel strip and sheet by means of a single sheet tester and an optical sensor

Standard published on 23.8.2024

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952.80 USD


in 6 working days
GB/T 44392-2024

Evaluation method of energy consumption for electrical alloy production enterprises

Standard published on 23.8.2024

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478.80 USD


in 4 working days
GB/T 44393-2024

Nomenclature for sequence-based STR alleles

Standard published on 23.8.2024

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574.80 USD


in 4 working days
GB/T 44394-2024

Guidance for dust explosion hazard identification and protection of chemicals

Standard published on 23.8.2024

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382.80 USD


in 4 working days
GB/T 44395-2024

Technical specification for reliability evaluation of wind data from lidar

Standard published on 23.8.2024

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382.80 USD


in 4 working days
GB/T 44396-2024

Chemicals—Rare minnowGobiocypris rarusembryo acute toxicity test

Standard published on 23.8.2024

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430.80 USD


in 4 working days
GB/T 44397-2024

Long-term preservation requirements of aviation product 3D model data

Standard published on 23.8.2024

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574.80 USD


in 4 working days
GB/T 44398-2024

Refrigerated hydrocarbon fluids—Dynamic measurement—Requirements and guidelines for the calibration and installation of flowmeters used for liquefied natural gas (LNG) and other refrigerated hydrocarbon fluids

Standard published on 23.8.2024

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1 342.80 USD


in 8 working days

Entries shown from 44070 to 44080 out of a total of 94224 entries.


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