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GB - Chinese national standards - Page 4586

Standards GB - Chinese national standards - Page 4586

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 4585-2024 29.6.2024
GB/T 4585-2024

Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c.systems

Standard published on 29.6.2024

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electronic design (pdf) (934.80 USD)


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934.80 USD


in 6 working days
Preview GB/T 45850.1-2025 1.8.2025
GB/T 45850.1-2025

Packaging sacks—Conditioning for testing—Part 1: Paper sacks

Standard published on 1.8.2025

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electronic design (pdf) (168.00 USD)


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168.00 USD


IN STOCK
Preview GB/T 45851-2025 1.8.2025
GB/T 45851-2025

Wind energy generation systems—Wind measurement of overview

Standard published on 1.8.2025

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electronic design (pdf) (256.80 USD)


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256.80 USD


in 3 working days
Preview GB/T 45852-2025 1.8.2025
GB/T 45852-2025

Gas turbine exhaust systems

Standard published on 1.8.2025

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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB/T 45853-2025 1.8.2025
GB/T 45853-2025

Sightseeing vehicle—Safety monitoring management system

Standard published on 1.8.2025

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electronic design (pdf) (334.80 USD)


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334.80 USD


in 3 working days
Preview GB/T 45854-2025 1.8.2025
GB/T 45854-2025

Wind energy generation systems—Hydraulic system of wind turbines

Standard published on 1.8.2025

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electronic design (pdf) (538.80 USD)


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538.80 USD


in 4 working days
Preview GB/T 45855-2025 1.8.2025
GB/T 45855-2025

Wind energy generation systems—Technical specification for life cycle assessment of wind turbines

Standard published on 1.8.2025

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electronic design (pdf) (622.80 USD)


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622.80 USD


in 5 working days
Preview GB/T 45856-2025 1.8.2025
GB/T 45856-2025

Vacuum technology—Vacuum gauges—Specifications, calibration and measurement uncertainties for Pirani gauges

Standard published on 1.8.2025

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electronic design (pdf) (424.80 USD)


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424.80 USD


in 4 working days
Preview GB/T 45857-2025 1.8.2025
GB/T 45857-2025

Tubular cored electrodes for electrogas welding

Standard published on 1.8.2025

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electronic design (pdf) (346.80 USD)


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346.80 USD


in 3 working days
Preview GB/T 45858-2025 1.8.2025
GB/T 45858-2025

Additive manufacturing—Specification for process of cold spray

Standard published on 1.8.2025

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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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