Registration number (WIID)Project No.TitleStatus
10669prEN 12899-5Fixed, vertical road traffic signs - Part 5: Initial type testingIzstrādē
26062LVS EN 1436:2007Road marking materials - Road marking performance for road usersAtcelts
21679EN 1794-1:2003Road traffic noise reducing devices - Non-acoustic performance - Part 1: Mechanical performance and stability requirementsAtcelts
10625LVS EN 13422:2004Vertical road signs - Portable deformable warning devices and delineators - Portable road traffic signs; Cones and cylindersAtcelts
10635LVS EN 1794-2:1998Road traffic noise reducing devices - Non-acoustic performance - Part 2: General safety and environmental requirementsAtcelts
10662LVS EN 1317-5:2007 ARoad restraint systems - Part 5: Product requirements and evaluation of conformity for vehicle restraint systemsAtcelts
10620LVS EN 1463-1:1997 ARoad marking materials - Retroreflecting road studs - Part 1: Initial performance requirementsAtcelts
35400LVS CEN/TS 1317-8:2012Road restraint systems - Part 8: Motorcycle road restraint systems which reduce the impact severity of motorcyclist collisions with safety barriersAtcelts
33443LVS EN 1793-6:2013Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In situ values of airborne sound insulation under direct sound field conditionsAtcelts
10634LVS EN 1794-1:1998Road traffic noise reducing devices - Non-acoustic performance - Part 1: Mechanical performance and stability requirementsAtcelts
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