CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 34538 | EN 16272-3-1:2012 | Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-1: Normalized railway noise spectrum and single number ratings for diffuse field applications | Atcelts |
| 34538 | LVS EN 16272-3-1:2013 | Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-1: Normalized railway noise spectrum and single number ratings for diffuse field applications | Atcelts |
| 34539 | LVS EN 13230-5:2016 | Railway applications - Track - Concrete sleepers and bearers - Part 5: Special elements | Standarts spēkā |
| 34539 | EN 13230-5:2016 | Railway applications - Track - Concrete sleepers and bearers - Part 5: Special elements | Izstrādē |
| 34540 | EN 13232-4:2005/FprA1 | Railway applications - Track - Switches and crossings - Part 4: Actuation, locking and detection | Izstrādē |
| 34541 | EN 13103:2009/FprA1 | Railway applications - Wheelsets and bogies - Non-powered axles - Design method | Izstrādē |
| 34542 | EN 13104:2009/FprA1 | Railway applications - Wheelsets and bogies - Powered axles - Design method | Izstrādē |
| 34543 | EN 13232-5:2005/FprA1 | Railway applications - Track - Switches and crossings - Part 5: Switches | Izstrādē |
| 34544 | EN 13260:2009/FprA1 | Railway applications - Wheelsets and bogies - Wheelsets - Product requirements | Izstrādē |
| 34545 | EN 15220:2016 | Railway applications - Brake indicators | Izstrādē |
Displaying 671-680 of 1875 results.