Registration number (WIID)Project No.TitleStatus
75585ISO/TS 17420-9:2021Respiratory protective devices — Performance requirements — Part 9: Special application chemical, biological, radiological and nuclear (CBRN) supplied breathable RPDStandarts spēkā
69482ISO/WD 17420-1Respiratory protective devices — Performance requirements — Part 1: Supplied breathable gas devicesIzstrādē
69483ISO/WD 17420-2Respiratory protective devices — Performance requirements — Part 2: Filtering devicesIzstrādē
38184ISO/WD TS 16976Respiratory protective devices — Human factorsIzstrādē
66809ISO/WD TS 17420-4Respiratory protective devices — Performance requirements — Part 4: Special Application CBRN DevicesIzstrādē
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