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TB/T 3139-2021Limit of harmful substance of non-metallic materials and indoor air for railway locomotive and vehicle (English PDF)

机车车辆非金属材料及室内空气有害物质限量

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Issued by

National Railway Administration

Level / Type

National · Recommended

Issue date

January 1, 2021

Implementation date

January 1, 2021

Scope

TB/T 3139-2021 is the English-translated version of 机车车辆非金属材料及室内空气有害物质限量.

TB/T 3139-2021 is the Chinese standard "Limit of harmful substance of non-metallic materials and indoor air for railway locomotive and vehicle".

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Document preview — TB/T 3139-2021

National Standard of the People's Republic of China

ICS: 45.080

Document data
Standards quoted by this standard

1 Document data

Sector: Railway.

Standard type: recommended.

ICS: 45.080.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 14 pages — is available in the English PDF.

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