Registration number (WIID)Project No.TitleStatus
68351LVS EN 12966+A1:2019Road vertical signs - Variable message traffic signsStandarts spēkā
60816LVS CEN/TR 16958:2018Road marking materials - Conditions for removing/masking road markingsStandarts spēkā
72921LVS EN 14389:2023Road traffic noise reducing devices - Procedures for assessing long term performanceStandarts spēkā
74233EN 17383:2024Road traffic noise reducing devices - Sustainability: Key Performance Indicators (KPIs) DeclarationStandarts spēkā
70344LVS CEN/TS 17812:2022Determination of the acoustic properties of markings - The CPX measurement methodStandarts spēkā
38680LVS EN 1436:2018Road marking materials - Road marking performance for road users and test methodsStandarts spēkā
67130LVS EN 13422:2020Vertical road signs - Portable deformable warning devices and delineators - Portable road traffic signs - Cones and cylindersStandarts spēkā
60873LVS EN 16303:2020Road restraint systems - Validation and verification process for the use of virtual testing in crash testing against vehicle restraint systemStandarts spēkā
38674LVS EN 1790:2014Road marking materials - Preformed road markingsStandarts spēkā
35405LVS EN 1423:2012Road marking materials - Drop on materials - Glass beads, antiskid aggregates and mixtures of the twoStandarts spēkā
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