Registration number (WIID)Project No.TitleStatus
35407LVS EN 12802:2011Road marking materials - Laboratory methods for identificationStandarts spēkā
74058prEN 12966Road vertical signs - Variable message traffic signsAptauja slēgta
70539prEN 1463-3Road marking materials - Part 3: Active road studs: performance requirementsAptauja slēgta
78968EN 16303:2020/prA1Road restraint systems - Validation and verification process for the use of virtual testing in crash testing against vehicle restraint systemAptauja slēgta
66075LVS EN 1794-2:2020Road traffic noise reducing devices - Non-acoustic performance - Part 2: General safety and environmental requirementsAtcelts
10670LVS EN 14388:2005 ARoad traffic noise reducing devices - SpecificationsAtcelts
67125LVS EN 1794-1+AC:2019Road traffic noise reducing devices - Non-acoustic performance - Part 1: Mechanical performance and stability requirementsAtcelts
10626LVS EN 12966-1:2005 ARoad vertical signs - Variable message traffic signs - Part 1: Product standardAtcelts
33444LVS EN 1793-1:2013Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorptionAtcelts
31387LVS EN 14388:2005 A /AC:2008 ARoad traffic noise reducing devices - SpecificationsAtcelts
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