ISO/FDIS 13571-5

Life-threatening components of fire — Part 5: Heat, smoke obscuration and mass loss models

General information

50.20   Proof sent to secretariat or FDIS ballot initiated: 8 weeks   Aug 21, 2026

ISO

ISO/TC 92/SC 3 Fire threat to people and environment

International Standard

13.220.01   Protection against fire in general

Scope

This documents deals with mass loss model, heat and radiant energy model, and smoke obscuration model

Life cycle

NOW

IN_DEVELOPMENT
ISO/FDIS 13571-5
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Aug 21, 2026