Registration number (WIID)Project No.TitleStatus
74981ISO 17420-4:2021Respiratory protective devices — Performance requirements — Part 4: Requirements for supplied breathable gas RPDAtcelts
75013ISO 17420-5:2021Respiratory protective devices — Performance requirements — Part 5: Special application fire and rescue services - Supplied breathable gas RPD and filtering RPDStandarts spēkā
75014ISO 17420-6:2021Respiratory protective devices — Performance requirements — Part 6: Special application escape - Filtering RPD and supplied breathable gas RPDAtcelts
73622ISO 17420-7:2021Respiratory protective devices — Performance requirements — Part 7: Special application marine, mining, welding, and abrasive blasting - Filtering RPD and supplied breathable gas RPDAtcelts
94094ISO/AWI 16900-1Respiratory protective devices — Methods of test and test equipment — Part 1: Determination of inward leakageIzstrādē
94096ISO/AWI 16900-14Respiratory protective devices — Methods of test and test equipment — Part 14: Measurement of sound pressure levelIzstrādē
94095ISO/AWI 16900-4Respiratory protective devices — Methods of test and test equipment — Part 4: Determination of gas filter capacity and migration, desorption and carbon monoxide dynamic testingIzstrādē
93526ISO/AWI 17420-3Respiratory protective devices — Performance requirements — Part 3: Thread connectionIzstrādē
52482ISO/CD 16900-9Respiratory protective devices — Methods of test and test equipment — Part 9: Carbon dioxide content of the inhaled air (dead space)Izstrādē
38183ISO/CD 16975-1Respiratory protective devices — Part 1: Selection, use and maintenanceIzstrādē
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