Using water mist to protect items from fire consumes less water than traditional fire sprinkler systems. To achieve the small droplet size, however, the system requires a high pressure water supply. Brian O’Connor from the National Fire Protection Association explains these systems and their various applications. 

A building’s fire protection system may require fire pumps and associated equipment. Engineers should follow these planning and design best practices to protect against various risk factors and ensure reliability during emergencies.

These devices are used to shut portions of the fire sprinkler system off for maintenance or repair work without taking the entire system offline, endangering building occupants in case of fire. While not required in all circumstances, they should be considered as another fire safety mechanism.

The UNITED Fire Systems Riser-Mount Air Compressor Model RMAC-LP is a device that automatically provides compressed air for preaction fire sprinkler and dry-pipe fire sprinkler systems.

Design criteria for storage fire protection systems must consider a substantial number of variables: what is being stored and how, the height of the planned storage, how high the ceiling is above the storage, and what the water supply is.

As the built and to-be-built environments increase in complexity, speed and efficiency, fire protection professionals must work together to protect people, property and the environment. A professional panel discusses this issue and other challenges when working on projects with delegated design clauses. 

How fire sprinkler piping is arranged affects the system through water flow changes, system calculations and components used. Installation requirements for any sprinkler system can be found in NFPA 13, Standard for the Installation of Sprinkler Systems. 

Like a building’s water distribution system, fire sprinkler system piping can freeze in frigid temperatures and cause major damage. The checklist provided here can assist building owners or qualified technicians to properly winterize this life-safety system before the onset of cold weather. 

Current codes call for the installation of fire sprinklers in many instances in new construction, but there are still many cases where sprinklers are not required.