GB - Chinese national standards - Page 4832

Standards GB - Chinese national standards - Page 4832

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 47674-2026

Technical requirements for impedance matching of ship electrical equipment
Execute Date: february 2027

Standard published on 2.7.2026

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262.80 USD


in 3 working days
GB/T 47675-2026

Cooling equipment for high-voltage direct current power transmission using voltage sourced converters
Execute Date: february 2027

Standard published on 2.7.2026

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694.80 USD


in 5 working days
GB/T 47676-2026

Rotating electrical machines—Test methods and apparatus for the measurement of the operational characteristics of brushes
Execute Date: february 2027

Standard published on 2.7.2026

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1 552.80 USD


in 8 working days
GB/T 47677.1-2026

Blockchain and distributed ledger technology—Service operation—Part 1: General technical requirements of blockchain as a service

Standard published on 25.5.2026

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430.80 USD


in 3 working days
GB/T 47678.1-2026

Urban operation, management and services platform—Part 1: Terminology and symbols

Standard published on 25.5.2026

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622.80 USD


in 3 working days
GB/T 47678.10-2026

Urban operation,management and services platform—Part 10Comprehensive evaluation

Standard published on 25.5.2026

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718.80 USD


in 3 working days
GB/T 47678.2-2026

Urban operation,management and services platform—Part 2General technology

Standard published on 25.5.2026

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622.80 USD


in 3 working days
GB/T 47678.3-2026

Urban operation,management and services platform—Part 3Grid

Standard published on 25.5.2026

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622.80 USD


in 3 working days
GB/T 47678.4-2026

Urban operation,management and services platform—Part 4Geocoding

Standard published on 25.5.2026

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526.80 USD


in 3 working days
GB/T 47678.5-2026

Urban operation,management and services platform—Part 5Managed component and matter

Standard published on 25.5.2026

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1 006.80 USD


in 3 working days

Entries shown from 48310 to 48320 out of a total of 95082 entries.


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