Registration number (WIID)Project No.TitleStatus
37131prEN 1793-3 revRoad traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrumIzstrādē
37130EN 12899-3:2007/FprA1Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectorsIzstrādē
37129EN 12899-2:2007/FprA1Fixed, vertical road traffic signs - Part 2: Transilluminated traffic bollards (TTB)Izstrādē
37127EN 12899-4:2007/FprA1Fixed, vertical road traffic signs - Part 4: Factory production controlIzstrādē
37126prEN 1317-7Road restraint systems - Part 7: Performance classes, impact test acceptance criteria and test methods for terminals of safety barriersIzstrādē
37125prEN 1317-4Road restraint systems - Part 4: Performance classes, impact test acceptance criteria and test methods for transitions and removable barrier sectionsIzstrādē
36727FprCEN/TR 16303-4Road restraint systems - Guidelines for computational mechanics of crash testing against vehicle restraint system - Part 4: Validation ProceduresAtcelts
36727LVS CEN/TR 16303-4:2012Road restraint systems - Guidelines for computational mechanics of crash testing against vehicle restraint system - Part 4: Validation ProceduresAtcelts
36726LVS CEN/TR 16303-3:2012Road restraint systems - Guidelines for computational mechanics of crash testing against vehicle restraint system - Part 3: Test Item Modelling and VerificationAtcelts
36726FprCEN/TR 16303-3Road restraint systems - Guidelines for computational mechanics of crash testing against vehicle restraint system - Part 3: Test Item Modelling and VerificationAtcelts
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