Introduction:
The application of aspirating smoke detection in cold stores requires special techniques that may not be covered by accepted Fire Codes, Standards or Regulations.

The guidelines given below are to assist the designer to achieve the most effective and reliable smoke detection system possible, given the extraordinary conditions that affect cold stores. Wherever possible we urge the designer to aim for an aspirating smoke detection system that meets or exceeds the National Codes, Standards or regulations but in this application these aims may be impractical or impossible. The designer should discuss any difficulty with the user, insurer or body having jurisdiction if any generally accepted parameter cannot be met.