CEN/TC 226
Registration number (WIID) | Project No. | Title | Status |
---|---|---|---|
40404 | LVS EN 1793-4:2015 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction | Standarts spēkā |
74233 | LVS EN 17383:2024 | Road traffic noise reducing devices - Sustainability: Key Performance Indicators (KPIs) Declaration | Standarts spēkā |
72923 | EN 1794-2:2024 | Road traffic noise reducing devices - Non-acoustic performance - Part 2: Methods of determination of the general safety and environmental characteristics | Standarts spēkā |
29101 | LVS EN 1317-3:2010 A | Road restraint systems - Part 3: Performance classes, impact test acceptance criteria and test methods for crash cushions | Standarts spēkā |
25975 | LVS EN 12899-2:2008 | Fixed, vertical road traffic signs - Part 2: Transilluminated traffic bollards (TTB) | Standarts spēkā |
25977 | LVS EN 12899-1:2008 | Fixed, vertical road traffic signs - Part 1: Fixed signs | Standarts spēkā |
38680 | LVS EN 1436:2018 | Road marking materials - Road marking performance for road users and test methods | Standarts spēkā |
25976 | EN 12899-3:2007 | Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors | Standarts spēkā |
74233 | EN 17383:2024 | Road traffic noise reducing devices - Sustainability: Key Performance Indicators (KPIs) Declaration | Standarts spēkā |
60870 | EN 12368:2024 | Traffic control equipment - Signal heads | Standarts spēkā |
Displaying 371-380 of 414 results.