What does firestopping mean in construction?
Short definition
Firestopping is material or assembly work used to seal penetrations and joints in fire-rated construction.
Longer explanation
Firestopping helps maintain the fire-resistance rating of walls, floors, shafts, and other rated assemblies.
Example in context
“The project team reviewed the firestopping during the construction phase.”
Common users
- Owners
- Architects
- Contractors
- Construction managers