Current stage: 50.00 Final text received or FDIS registered for formal approval Jun 15, 2026
Originator: ISO
Owner: ISO/TC 92 Fire safety
Type: Technical Report
ICS: 13.220.01 Protection against fire in general | 93.060 Tunnel construction
IN_DEVELOPMENT ISO/DTR 24488 50.00 Final text received or FDIS registered for formal approval Jun 15, 2026