NA 031
DIN Standards Committee Firefighting and Fire Protection
Project
Guidance and recommendations on design, selection and installation of vents to safeguard the structural integrity of enclosures protected by gaseous fire-extinguishing systems - Amendment 1 (ISO 21805:2023/DAM 1:2025)
Begin
2024-09-17
WI
00191401
Planned document number
EN ISO 21805/prA1
Responsible national committee
NA 031-03-04 AA - Gas extinguishing systems and their components
Responsible european committee
CEN/TC 191/WG 6 - Gas extinguishing Systems and components