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GB - Chinese national standards - Page 4884

Standards GB - Chinese national standards - Page 4884

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 48047-2026 30.7.2026
GB/T 48047-2026

Investment castings(steel, nickel alloys and cobalt alloys)—General technical requirements
Execute Date: february 2027

Standard published on 30.7.2026

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electronic design (pdf) (472.80 USD)


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472.80 USD


in 4 working days
Preview GB/T 48048-2026 30.7.2026
GB/T 48048-2026

Designation for cast composites
Execute Date: february 2027

Standard published on 30.7.2026

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electronic design (pdf) (190.80 USD)


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190.80 USD


in 3 working days
Preview GB/T 48049-2026 30.7.2026
GB/T 48049-2026

Geometrical product specifications (GPS)—Dimensional measuring equipment—Design and metrological characteristics of micrometers for external measurements
Execute Date: november 2026

Standard published on 30.7.2026

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electronic design (pdf) (472.80 USD)


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472.80 USD


in 4 working days
Preview GB/T 48050.1-2026 28.8.2026
GB/T 48050.1-2026

Agricultural and forestry machinery—Electromagnetic compatibility—Part 1: General EMC requirements
Execute Date: march 2027

Standard published on 28.8.2026

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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB/T 48050.2-2026 28.8.2026
GB/T 48050.2-2026

Agricultural and forestry machinery—Electromagnetic compatibility—Part 2: Additional EMC requirements for functional safety
Execute Date: march 2027

Standard published on 28.8.2026

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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB/T 48051-2026 30.7.2026
GB/T 48051-2026

Automatic detection device for pointer pressure gauge based on machine vision
Execute Date: february 2027

Standard published on 30.7.2026

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electronic design (pdf) (358.80 USD)


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358.80 USD


in 3 working days
Preview GB/T 48052-2026 30.7.2026
GB/T 48052-2026

Automatic standard pressure generators
Execute Date: february 2027

Standard published on 30.7.2026

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electronic design (pdf) (478.80 USD)


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478.80 USD


in 4 working days
Preview GB/T 48053-2026 30.7.2026
GB/T 48053-2026

Test methods of dynamic pressure measurement
Execute Date: february 2027

Standard published on 30.7.2026

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electronic design (pdf) (430.80 USD)


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430.80 USD


in 4 working days
Preview GB/T 48054-2026 30.7.2026
GB/T 48054-2026

Lamps, light sources and LED packages for road vehicles—Performance specifications
Execute Date: february 2027

Standard published on 30.7.2026

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electronic design (pdf) (1438.80 USD)


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1 438.80 USD


in 8 working days
Preview GB/T 48055-2026 28.8.2026
GB/T 48055-2026

Wooden activated carbon for liquid phase adsorption
Execute Date: march 2027

Standard published on 28.8.2026

Selected format:
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electronic design (pdf) (ON REQUEST)


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ON REQUEST


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Latest update: 2026-11-02 (Number of items: 2 209 038)
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