1. BS EN 13230-3:2016 Railway applications - Track - Concrete sleepers and bearers - Part 3: Twin-block reinforced sleepers

2. BS EN 13230-5:2016 Railway applications - Track - Concrete sleepers and bearers - 5: Special elements

3. BS EN 13231-1:2013 Railway applications - Track - Acceptance of works - Part 1: Works on ballasted track - Plain line, switches and crossings

4. BS EN 13231-3:2012 Railway applications - Track - Acceptance of works - Part 3: Acceptance of reprofiling rails in track

5. BS EN 13231-4:2013 Railway applications - Track - Acceptance of works - Part 4: Acceptance of reprofiling rails in switches and crossings

6. BS EN 13232-1:2003 Railway applications - Track - Switches and crossings - Part 1: Definitions

7. BS EN 13232-2:2003 + A1:2011 Railway applications - Track - Switches and crossings - Part 2: Requirements for geometric design

8. BS EN 13232-3:2003 + A1:2011 Railway applications - Track - Switches and crossings - Part 3: Requirements for wheelrail interaction

9. BS EN 13232-4:2005 + A1:2011 Railway applications - Track - Switches and crossings - Part 4: Actuation, locking and detection

10. BS EN 13232-7:2006 + A1:2011 Railway applications - Track - Switches and crossings - Part 7: Crossings with moveable parts