Registration number (WIID)Project No.TitleStatus
39278-Hearing protectors - Individual fit testing methodsIzstrādē
37013-Hearing protectors for children - Safety requirements and testingIzstrādē
22745EN 352-5:2002/prACHearing protectors - Safety requirements and testing - Part 5: Active noise reduction ear-muffsIzstrādē
71550EN 13819-3:2019/prA1Hearing protectors - Testing - Part 3: Supplementary acoustic test methodsIzstrādē
77233EN 352-2:2020/FprA1Hearing protectors - General requirements - Part 2: EarplugsIzstrādē
35149prEN 352-3 revHearing Protectors - General requirements - Part 3: Ear-muffs attached to an industrial safety helmetIzstrādē
80848prEN 352-12Hearing protectors – Safety requirements – Part 12: Amplitude-sensitive hearing protection devices for impulsive noise environmentsIzstrādē
21431prEN 352-9Hearing protectors - Safety requirements and testing - Part 9: Earplugs with electrical audio inputIzstrādē
71781EN 352-6:2020/FprA1Hearing protectors - Safety requirements - Part 6: Earmuffs with safety-related audio inputIzstrādē
71782EN 352-8:2020/FprA1Hearing protectors - Safety requirements - Part 8: Entertainment audio earmuffsIzstrādē
Displaying 11-20 of 108 results.