Registration number (WIID)Project No.TitleStatus
33437LVS EN 12368:2015Traffic control equipment - Signal headsStandarts spēkā
10682LVS EN 12368:2006 ATraffic control equipment - Signal headsAtcelts
10627LVS EN 12368:2000Traffic control equipment - Signal headsAtcelts
33436LVS EN 12352:2024Traffic control equipment - Warning and safety light devicesStandarts spēkā
10683LVS EN 12352:2006Traffic control equipment - Warning and safety light devicesAtcelts
10628LVS EN 12352:2000Traffic control equipment - Warning and safety light devicesAtcelts
10637LVS CEN/TS 1793-5:2003Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - In situ values of sound reflection and airborne sound insulationAtcelts
10646LVS CEN/TS 1793-4:2004Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffractionAtcelts
70344LVS CEN/TS 17812:2022Determination of the acoustic properties of markings - The CPX measurement methodStandarts spēkā
38679LVS CEN/TS 17342:2019Road restraint systems - Motorcycle road restraint systems which reduce the impact severity of motorcyclist collisions with safety barriersStandarts spēkā
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