PUBLISHED
ISO 80079-37:2016 ED1
PROJECT
ISO 80079-37 ED2
30.99
CD approved for registration as DIS
Feb 6, 2026
Explosive atmospheres - Part 37: Non-electrical equipment for explosive atmospheres - Non electrical type of protection constructional safety "c", control of ignition source "b", liquid immersion "k"
30.99 CD approved for registration as DIS