CEN/TC 226

Registration number (WIID)Project No.TitleStatus
75049LVS CEN/TS 1317-7:2023Road restraint systems -Part 7: Performance characterisation and test methods for terminals of safety barriersStandarts spēkā
75048CEN/TR 1317-10:2023Road restraint systems - Part 10: Assessment methods and design guidelines for transitions, terminal and crash cushion connection - transitionsStandarts spēkā
75048LVS CEN/TR 1317-10:2023Road restraint system - Part 10: Assessment methods and design guidelines for transitions and terminal and crashcushion connection - TransitionsStandarts spēkā
74233EN 17383:2024Road traffic noise reducing devices - Sustainability: Key Performance Indicators (KPIs) DeclarationStandarts spēkā
74233LVS EN 17383:2024Road traffic noise reducing devices - Sustainability: Key Performance Indicators (KPIs) DeclarationStandarts spēkā
74058prEN 12966Road vertical signs - Variable message traffic signsAptauja slēgta
73544prEN 12802 revRoad marking materials - Laboratory methods for identificationIzstrādē
73250LVS EN 1793-6+A1:2021Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In situ values of airborne sound insulation under direct sound field conditionsAtcelts
73250EN 1793-6:2018+A1:2021Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In situ values of airborne sound insulation under direct sound field conditionsAtcelts
72925EN 1794-1:2024Road traffic noise reducing devices - Non-acoustic performance - Part 1: Methods of determination of the mechanical and stability characteristicsStandarts spēkā
Displaying 31-40 of 427 results.