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TB/T 3147-2020 English PDF

US$689.00 ยท In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
TB/T 3147-2020: (Railway track inspection instrument)
Status: Valid

TB/T 3147: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
TB/T 3147-2020English689 Add to Cart 5 days [Need to translate] (Railway track inspection instrument) Valid TB/T 3147-2020
TB/T 3147-2012EnglishRFQ ASK 5 days [Need to translate] Inspecting instrument for railway track Obsolete TB/T 3147-2012
TB/T 3147-2007English559 Add to Cart 4 days [Need to translate] Inspecting instrument for static geometry parameter of track Obsolete TB/T 3147-2007

PDF similar to TB/T 3147-2020


Standard similar to TB/T 3147-2020

TB/T 1632.2   TB/T 1632.4   TB/T 1632.3   TB/T 3148   TB/T 1632.1   

Basic data

Standard ID TB/T 3147-2020 (TB/T3147-2020)
Description (Translated English) (Railway track inspection instrument)
Sector / Industry Railway & Train Industry Standard (Recommended)
Classification of Chinese Standard S17
Word Count Estimation 30,357
Date of Issue 2020-12-21
Date of Implementation 2021-07-01
Older Standard (superseded by this standard) TB/T 3147-2012
Issuing agency(ies) National Railway Administration

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Question 5: Should I purchase the latest version TB/T 3147-2020?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version TB/T 3147-2020 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.