01/09/2026
Passive Fire Defect of the Week: Missing or Incorrect Fire Collars
Fire collars are not one-size-fits-all.
The collar needs to suit the pipe material, pipe size, substrate, FRL, orientation and tested installation detail. A collar that is missing, undersized, incorrectly fixed or installed on the wrong substrate may not provide the required fire performance.
Ceasefire PFP inspects, rectifies and certifies passive fire systems across NSW and the ACT.