Superseded
Standard
Historical
NBN EN 13230-4:2009
Railway applications - Track - Concrete sleepers and bearers - Part 4: Prestressed bearers for switches and crossings
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Summary
This part of prEN 13230 defines additional technical criteria and control procedures as well as specific tolerance limits related to designing and manufacturing prestressed bearers for switches and crossings with a maximum length of 8,5 m.
Bearers longer than 8,5 m are considered as special elements and shall comply with prEN 13230-5.
Bearers longer than 8,5 m are considered as special elements and shall comply with prEN 13230-5.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 09/11/2009 |
| Cancellation Date | 12/31/2009 |
| Page Count | 23 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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