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QB/T 1649-2024Styrofoam packaging materials (English PDF)

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

December 10, 2024

Implementation date

July 1, 2025

Scope

QB/T 1649-2024 (Styrofoam packaging materials) is available as an English-translated PDF.

QB/T 1649-2024 — This standard specifies the classification, identification and recycling signs and requirements for polystyrene foam packaging materials, describes the corresponding test methods, and specifies the inspection rules, product markings, packaging, transportation and storage.

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Document preview — QB/T 1649-2024

National Standard of the People's Republic of China

ICS: 83.100
Classification: G 32
Replacing: QB/T 1649-1992

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2

What this standard covers

This standard specifies the classification, identification and recycling signs and requirements for polystyrene foam packaging materials, describes the corresponding test methods, and specifies the inspection rules, product markings, packaging, transportation and storage. This standard applies to the production, inspection and sales of polystyrene foam packaging materials with closed-cell structure, which are made of expandable polystyrene beads, heated and pre-foamed, and then heated and molded in a mold.

Document data

International classification (ICS): 83.100.

Chinese classification (CCS): G32.

Estimated length of the Chinese original: 9,985 words.

Supersedes the earlier edition QB/T 1649-1992.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

Referenced standards

Cited by

GB/T 2495-2017Bonded abrasive products—Packing

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