Answer: All of the above
Firefighting is the act of attempting to prevent the spread of and extinguish significant unwanted fires in buildings vehicles woodlands etc. A firefighter suppresses fires to protect lives property and the environment.. Firefighters typically undergo a high degree of technical training. This involves structural firefighting and wildland firefighting.
Circuit integrity refers to the operability of electrical circuits during a fire .It is a form of fire -resistance rating.Circuit integrity is achieved via passive fire protection means which are subject to stringent listing and approval use and compliance
Automatic fire suppression systems control and extinguish fires without human intervention. Examples of automatic systems include fire sprinkler system gaseous fire suppression and condensed aerosol fire suppression.When fires are extinguished in the early stages loss of life is minimal since 93% of all fire -related deaths occur once the fire has progressed beyond the ear…