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GB - Chinese national standards - Page 4385

Standards GB - Chinese national standards - Page 4385

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/T 44179-2024 24.7.2024
GB/T 44179-2024

Composite hollow core station post insulators with a.c. voltage greater than 1 000V and d.c. voltage greater than 1 500V—Definitions,test methods and acceptance criteria

Standard published on 24.7.2024

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Preview GB/T 44180-2024 29.6.2024
GB/T 44180-2024

General technical requirements for kitchen and sanitary ware fittings

Standard published on 29.6.2024

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electronic design (pdf) (648.00 USD)


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648.00 USD


IN STOCK
Preview GB/T 44181-2024 24.7.2024
GB/T 44181-2024

Space environment—Method of single event upset rates prediction of semiconductor devices for space applications

Standard published on 24.7.2024

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electronic design (pdf) (478.80 USD)


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478.80 USD


in 4 working days
Preview GB/T 44182-2024 29.6.2024
GB/T 44182-2024

Technical requirements and measurement methods of mobile terminals supporting BeiDou—Electromagnetic compatibility

Standard published on 29.6.2024

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646.80 USD


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Preview GB/T 44183-2024 29.6.2024
GB/T 44183-2024

Technical requirements and measurement methods for mobile terminals supporting BeiDou—Radiated RF performance

Standard published on 29.6.2024

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electronic design (pdf) (550.80 USD)


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550.80 USD


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Preview GB/T 44184-2024 24.7.2024
GB/T 44184-2024

Stability tests for nitrocellulose mixtures

Standard published on 24.7.2024

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334.80 USD


in 3 working days
Preview GB/T 44185.1-2024 24.7.2024
GB/T 44185.1-2024

Guidelines for construction of shore-to-ship power supply system—Part 1: Power grid side

Standard published on 24.7.2024

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electronic design (pdf) (382.80 USD)


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382.80 USD


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Preview GB/T 44186-2024 24.7.2024
GB/T 44186-2024

Fixed compressed air foam fire extinguishing system

Standard published on 24.7.2024

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574.80 USD


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Preview GB/T 44187-2024 24.7.2024
GB/T 44187-2024

Dangerous goods—Test method of slow cook-off test for extremely insensitive articles without a mass explosion hazard (1.6 article)

Standard published on 24.7.2024

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in 3 working days
Preview GB/T 44188-2024 24.7.2024
GB/T 44188-2024

Dangerous goods—Test method for unconfined package of explosive articles

Standard published on 24.7.2024

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electronic design (pdf) (286.80 USD)


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