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GB/T Recommended National Standards

Browse selected GB/T standards used in quality, testing, product compliance, and China market-entry workflows.

GB/T 43810-2024

Published

Determination of flavonol glycosides in epimedium extract as feed additive—High performance liquid chromatography

Issued: 2024-03-15
Effective: 2024-10-01

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GB/T 43775-2024

Published

Railway applications—Converter onboard rolling stock—Auxiliary converters for suburban railway and urban rail transit vehicles

Issued: 2024-03-15
Effective: 2024-10-01

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GB/T 51033-2024

Published

Construction and Acceptance Standards for Water Conservancy Pumping Stations

Issued: 2024-03-12
Effective: 2024-08-01

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GB/T 43586-2023

Published

Polyolefin cold stretch sleeve film

Issued: 2023-12-28
Effective: 2024-07-01

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GB/T 29041-2023

Published

Road wear testing methods for motor vehicle tyres

Issued: 2023-12-28
Effective: 2024-07-01

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GB/T 43480-2023

Published

Non-destructive testing—Guided wave testing of ultrasonic phased array cylindrical imaging

Issued: 2023-12-28
Effective: 2023-12-28

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GB/T 43596-2023

Published

The calibration method of the grayscale standard display function for image

Issued: 2023-12-28
Effective: 2024-07-01

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GB/T 10599-2023

Published

Multi-rope friction hoist

Issued: 2023-12-28
Effective: 2024-07-01

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GB/T 43491-2023

Published

Steel wire ropes—Creep testing method

Issued: 2023-12-28
Effective: 2024-04-01

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