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GB - Chinese national standards - Page 4646

Standards GB - Chinese national standards - Page 4646

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 46269.1-2025 29.8.2025
GB/T 46269.1-2025

High dynamic range (HDR) video technology—Part 1: Metadata and processing

Standard published on 29.8.2025

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electronic design (pdf) (1582.80 USD)


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1 582.80 USD


in 8 working days
Preview GB/T 46269.2-2025 29.8.2025
GB/T 46269.2-2025

High dynamic range (HDR) video technology—Part 2: Application guide

Standard published on 29.8.2025

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electronic design (pdf) (1006.80 USD)


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1 006.80 USD


in 6 working days
Preview GB/T 46270-2025 29.8.2025
GB/T 46270-2025

Agricultural machinery automatic driving system based on BDS

Standard published on 29.8.2025

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electronic design (pdf) (526.80 USD)


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526.80 USD


in 4 working days
Preview GB/T 46271-2025 29.8.2025
GB/T 46271-2025

Information technology—3D audio technology—Coding, distribution and presentation

Standard published on 29.8.2025

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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB/T 46272-2025 29.8.2025
GB/T 46272-2025

Intelligent mattress

Standard published on 29.8.2025

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electronic design (pdf) (310.80 USD)


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310.80 USD


in 3 working days
Preview GB/T 46273-2025 5.10.2025
GB/T 46273-2025

Requirement of operation and service for online performance talent agency

Standard published on 5.10.2025

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electronic design (pdf) (334.80 USD)


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334.80 USD


in 3 working days
Preview GB/T 46274-2025 29.8.2025
GB/T 46274-2025

Quality identification specification for second-hand household electrical appliances—Washing machines

Standard published on 29.8.2025

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electronic design (pdf) (330.00 USD)


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330.00 USD


IN STOCK
Preview GB/T 46275-2025 29.8.2025
GB/T 46275-2025

Specification for evaluation of Chinese cuisine

Standard published on 29.8.2025

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electronic design (pdf) (526.80 USD)


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526.80 USD


in 4 working days
Preview GB/T 46276-2025 29.8.2025
GB/T 46276-2025

Guidelines of classification for discredit information of business entities

Standard published on 29.8.2025

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electronic design (pdf) (430.80 USD)


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430.80 USD


in 4 working days
Preview GB/T 46277-2025 29.8.2025
GB/T 46277-2025

Implementation guidelines for credit commitment of business entities

Standard published on 29.8.2025

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electronic design (pdf) (334.80 USD)


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334.80 USD


in 3 working days

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