Registration number (WIID)Project No.TitleStatus
67071prEN 12899-1-2 revFixed, vertical road traffic signs - Part 1-2: Fixed SignsIzstrādē
67070prEN 12899-2 revFixed, vertical road traffic signs - Part 2: Traffic bollards (TB)Izstrādē
67069prEN 12899-1-3 revFixed, vertical road traffic signs - Part 1-3: SupportsIzstrādē
66883LVS EN 1793-5:2016/AC:2018Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - In situ values of sound reflection under direct sound field conditionsAtcelts
66883EN 1793-5:2016/AC:2018Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - In situ values of sound reflection under direct sound field conditionsAtcelts
66488prEN 13459 revRoad marking materials - Sampling from storage and testingIzstrādē
66487EN 1463-2:2021Road marking materials - Retroreflecting road studs - Part 2: Road test performance specificationsAtcelts
66487LVS EN 1463-2:2021Road marking materials - Retroreflecting road studs - Part 2: Road test performance specificationsStandarts spēkā
66075LVS EN 1794-2:2020Road traffic noise reducing devices - Non-acoustic performance - Part 2: General safety and environmental requirementsAtcelts
66075EN 1794-2:2020Road traffic noise reducing devices - Non-acoustic performance - Part 2: General safety and environmental requirementsAtcelts
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