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Chinese National Standards

Browse selected Chinese national standards, including mandatory GB standards and recommended GB/T standards prepared for English search and inquiry workflows.

Browse subcategories (2)

GB mandatory national standards GB/T recommended national standards

GB/T 22919.9-2024

Published

Aquatic feed—Part 9: Formula feed for largemouth bass

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

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GB/T 43720-2024

Published

Leather and fur—Chemical test—Determination of fire retardants

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

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GB/T 43735-2024

Published

Methods for the preparation of Rydberg atoms for quantum precision measurement

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

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GB/T 43737-2024

Published

Terminology for quantum measurement

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

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GB/T 18003-2024

Published

Wood based panel machinery—Types organization method

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

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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 43740-2024

Published

Requirements and test methods for performances of the atom gravimeters

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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