NA 031

DIN Standards Committee Firefighting and Fire Protection

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Projects of NA 031

Number: 98

Document number Begin Title Comment
ISO 14520-15 AMD 1 2026-05-28 Gaseous fire-extinguishing systems - Physical properties and system design - Part 15: IG-541 extinguishant - Amendment 1 More  Comment 
ISO 14520-13 AMD 1 2026-05-28 Gaseous fire-extinguishing systems - Physical properties and system design - Part 13: IG-100 extinguishant - Amendment 1 More  Comment 
ISO 14520-14 AMD 1 2026-05-28 Gaseous fire-extinguishing systems - Physical properties and system design - Part 14: IG-55 extinguishant - Amendment 1 More  Comment 
ISO 14520-12 AMD 1 2026-05-28 Gaseous fire-extinguishing systems - Physical properties and system design - Part 12: IG-01 extinguishant - Amendment 1 More  Comment 
DIN 14675-1 2026-05-27 Fire detection and fire alarm systems - Part 1: Design and operation More  Comment 
ISO/AWI 22365 2026-05-06 Security and resilience - Community resilience - Guidelines for enhancing resilient regional economies More  Comment 
DIN 14828 2026-05-05 Hose holders More  Comment 
DIN 14463-2/A1 2026-05-05 Water systems for fire extinguishing - Filling and draining devices operated by remote control - Part 2: For water extinguishing systems with empty and non-pressure pipework More  Comment 
DIN EN 54-31 rev 2026-05-05 Fire detection and fire alarm systems - Part 31: Multi-sensor fire detectors - Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors More  Comment 
DIN 14461-1/A1 2026-05-04 Delivery valve installations for firefighting purposes - Part 1: Wall hydrants with semi-rigid hose More  Comment 

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