Registration number (WIID)Project No.TitleStatus
74058prEN 12966Road vertical signs - Variable message traffic signsAptauja slēgta
35417LVS EN 13212:2011Road marking materials - Requirements for factory production control Active Published 60.60.0000Standarts spēkā
37145LVS EN 1794-3:2016Road traffic noise reducing devices - Non-acoustic performance - Part 3: Reaction to fire - Burning behaviour of noise reducing devices and classificationStandarts spēkā
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
38680LVS EN 1436:2018Road marking materials - Road marking performance for road users and test methodsStandarts spēkā
40400LVS EN 1793-5:2016Road 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 conditionsStandarts spēkā
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 conditionsStandarts spēkā
41567EN 1793-1:2017Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditionsStandarts spēkā
41567LVS EN 1793-1:2017Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditionsStandarts spēkā
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