TB/T 3577-2022 PDF English
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| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| TB/T 3577-2022 | English | 459 | Add to Cart | 4 days [Need to translate] | (Railway Tunnel Emergency Telephone System) |
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Basic data
| Standard ID | TB/T 3577-2022 (TB/T3577-2022) |
| Description (Translated English) | (Railway Tunnel Emergency Telephone System) |
| Sector / Industry | Railway & Train Industry Standard (Recommended) |
| Word Count Estimation | 20,262 |
| Date of Issue | 2022-04-18 |
| Date of Implementation | 2022-11-01 |
| Issuing agency(ies) | National Railway Administration |
