AENOR UNE-EN 13230-4
Railway applications - Track - Concrete sleepers and bearers - Part 4: Prestressed bearers for switches and crossings
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| Organization: | AENOR |
| Publication Date: | 16 November 2016 |
| Status: | active |
| Page Count: | 24 |
| ICS Code (Rails and railway components): | 45.080 |
| ICS Code (Concrete and concrete products): | 91.100.30 |
Document History
April 28, 2021
Railway applications - Track - Concrete sleepers and bearers - Part 4: Prestressed bearers for switches and crossings
A description is not available for this item.
AENOR UNE-EN 13230-4
November 16, 2016
Railway applications - Track - Concrete sleepers and bearers - Part 4: Prestressed bearers for switches and crossings
A description is not available for this item.
November 10, 2010
Railway applications - Track - Concrete sleepers and bearers - Part 4: Prestressed bearers for switches and crossings
A description is not available for this item.
December 12, 2003
Railway applications - Track - Concrete sleepers and bearers - Part 4 : Prestressed bearers for switches and crossings
A description is not available for this item.