Project
Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 2: Requirements for testing and marking of separation efficiency
Begin
2025-10-22
WI
00121998
Planned document number
DIN EN ISO 21904-2 rev
Project number
09201329
Responsible national committee
NA 092-00-09 AA - Health and safety in welding and allied processes
Responsible european committee
CEN/TC 121 - Welding and allied processes
Responsible international committee
ISO/TC 44/SC 9/WG 4 - Safety requirements for welding equipment
