Registration number (WIID)Project No.TitleStatus
2040LVS EN 140:1998/AC:1999Respiratory protective devices - Half masks and quarter masks - Requirements, testing, marking 
1972LVS EN 136:1998Respiratory protective devices - Full face masks - Requirements, testing, marking 
1970LVS EN 134:1998Respiratory protective devices - Nomenclature of components 
1968LVS EN 145:1997Respiratory protective devices - Self-contained closed-circuit breathing apparatus compressed oxygen or compressed oxygen-nitrogen type - Requirements, testing, markingStandarts spēkā
33925EN 15333-1:2008/AC:2009Respiratory equipment - Open-circuit umbilical supplied compressed gas diving apparatus - Part 1: Demand apparatusStandarts spēkā
61778LVS EN 14593-1:2018Respiratory protective devices - Compressed air line breathing devices with demand valve - Part 1: Devices with a full face mask - Requirements, testing and markingStandarts spēkā
61777LVS EN 14594:2018Respiratory protective devices - Continuous flow compressed air line breathing devices - Requirements, testing and markingStandarts spēkā
62407EN 12941:2023Respiratory protective devices - Powered filtering devices incorporating a loose fitting respiratory interface - Requirements, testing, markingStandarts spēkā
1963LVS EN 12083:2001 +ACRespiratory protective devices - Filters with breathing hoses (Non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, markingStandarts spēkā
1915LVS EN 138:1994Respiratory protective devices - Fresh air hose breathing apparatus for use with full face mask, half mask or mouthpiece assembly - Requirements, testing, markingStandarts spēkā
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