TB/T 403-1975 PDF English
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US$419.00 · In stock · Download in 9 secondsTB/T 403-1975: 7.7m tongue switch of 43kg/m steel rail (straight tongue rail of common steel rail)
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TB/T 403: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| TB/T 403-1975 | English | 419 | Add to Cart | 3 days [Need to translate] | 7.7m tongue switch of 43kg/m steel rail (straight tongue rail of common steel rail) |
| TB 403-1964 | English | RFQ | ASK | 3 days [Need to translate] | (Chinese Industry Standard) |
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Basic data
| Standard ID | TB/T 403-1975 (TB/T403-1975) |
| Description (Translated English) | 7.7m tongue switch of 43kg/m steel rail (straight tongue rail of common steel rail) |
| Sector / Industry | Railway & Train Industry Standard (Recommended) |
| Classification of Chinese Standard | S12 |
| Word Count Estimation | 12,129 |
| Date of Issue | 5/28/1975 |
| Older Standard (superseded by this standard) | TB 403-1964 |
