40.99 Full report circulated: DIS approved for registration as FDIS Jun 8, 2026
ISO
ISO/TC 94/SC 15 Respiratory protective devices
International Standard
13.340.30 Respiratory protective devices
This document specifies the minimum requirements for supplied breathable gas RPD and filtering RPD to be used for special application fire and rescue services.
PUBLISHED
ISO 17420-5:2021
IN_DEVELOPMENT
ISO/DIS 17420-5
40.99
Full report circulated: DIS approved for registration as FDIS
Jun 8, 2026