Passive Fire Learning Centre
What Is Passive Fire Protection?
Understanding how passive fire systems protect buildings, contain fire and smoke, and help save lives.
Introduction
Passive Fire Protection Explained
Passive fire protection refers to systems built into a building to help slow the spread of fire and smoke.
These systems are designed to contain fire within specific areas, protecting escape routes and giving occupants more time to evacuate safely.
Unlike active fire systems such as sprinklers or smoke alarms, passive fire systems are part of the building structure itself.
Understanding The Difference
Passive vs Active Fire Protection
Passive Fire
Built Into The Building
- • Fire-rated walls
- • Fire-rated floors
- • Fire stopping systems
- • Fire doors
- • Smoke seals
- • Fire compartmentation
Active Fire
Systems That Activate During Fire
- • Sprinkler systems
- • Fire alarms
- • Smoke detectors
- • Hose reels
- • Fire extinguishers
- • Emergency warning systems
Fire Compartmentation
How Buildings Are Protected
Buildings are divided into separate fire compartments using fire-rated walls, floors and ceilings.
These compartments help slow the spread of fire and smoke between different areas of the building.
When openings are created for pipes, cables or ducts, those openings must be protected using tested fire stopping systems.
Why It Matters
The Importance Of Passive Fire
Continue Learning
Explore More Passive Fire Topics
Continue learning about fire compartmentation, service penetrations, fire doors and common compliance defects.