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/WD 20862-1 2025-12-03 Small enclosure fire extinguishing systems - Requirements, design, installation and maintenance - Part 1: Direct More  Comment 
DIN 14640 2025-11-26 Fire fighting equipment; fixing for projectors, boring pivot, joint More  Comment 
ISO/AWI 20338 2025-11-13 Oxygen reduction systems for fire prevention - Design, installation, planning and maintenance More  Comment 
ISO/AWI 7203-2 2025-11-13 Fire extinguishing media - Foam concentrates - Part 2: Specification for medium- and high-expansion foam concentrates for top application to water-immiscible liquids More  Comment 
ISO/AWI 7203-4 2025-11-13 Fire extinguishing media - Foam concentrates - Part 4: Specification for Class A foam concentrates for application on Class A fires More  Comment 
ISO/AWI 7203-3 2025-11-13 Fire extinguishing media - Foam concentrates - Part 3: Specification for low-expansion foam concentrates for top application to water-miscible liquids More  Comment 
ISO/AWI 7203-1 2025-11-13 Fire extinguishing media - Foam concentrates - Part 1: Specification for low-expansion foam concentrates for top application to water-immiscible liquids More  Comment 
ISO/AWI 7202 2025-11-13 Fire protection - Fire extinguishing media - Powder More  Comment 
DIN 91489 2025-11-13 Requirements for fire limitation blankets for use with electric vehicles More  Comment 
DIN EN 17451/A1 2025-10-30 Fixed firefighting systems - Automatic sprinkler systems - Design, assembly, installation and commissioning of pump sets More  Comment 

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