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TB/T 1447-2015 PDF English

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TB/T 1447-2015: Insulation resistance of railway signal product
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TB/T 1447: Historical versions

Std IDVersionUSDBuyDeliver [PDF] inTitle (Description)
TB/T 1447-2015English189 Add to Cart 3 days [Need to translate] Insulation resistance of railway signal product
TB/T 1447-1982English199 Add to Cart 2 days [Need to translate] (Signal products, insulation resistance)

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Basic data

Standard ID TB/T 1447-2015 (TB/T1447-2015)
Description (Translated English) Insulation resistance of railway signal product
Sector / Industry Railway & Train Industry Standard (Recommended)
Classification of Chinese Standard S60
Classification of International Standard 45.020
Word Count Estimation 8,824
Date of Issue 2015-06-24
Date of Implementation 2016-01-01
Older Standard (superseded by this standard) TB 1447-1982
Regulation (derived from) State Railway-Science-Regulation (2015) No.25
Issuing agency(ies) National Railway Administration

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