Ch 10 ifsta - Study guides, Class notes & Summaries

Ch 18 IFSTA Question with complete solution 2023Which type of foam proportioner can compromise firefighter safety by slowing firefighters down since it requires the concentrate to be available where the nozzle is being operated? Select one: a. Compressed air foam system (CAFS) b. Apparatus-mounted proportioner c. Foam nozzle eductor d. In-line eductor Foam nozzle eductor The premixing method of foam proportioning is typically used with: Select one: a. fog nozzles attached to a la...

Ch 18 IFSTA Question and answers rated A+ 2023Which type of foam proportioner can compromise firefighter safety by slowing firefighters down since it requires the concentrate to be available where the nozzle is being operated? Select one: a. Compressed air foam system (CAFS) b. Apparatus-mounted proportioner c. Foam nozzle eductor d. In-line eductor Foam nozzle eductor The premixing method of foam proportioning is typically used with: Select one: a. fog nozzles attached to a large...

Which of the following BEST describes hazards specific to ice rescue operations? Select one: a. Rescue must happen in rugged, inaccessible terrain b. Hazard created by debris trapped against upstream face c. Oxygen deficiency due to inadequate ventilation d. Victims unlikely to help with own rescue - ACCURATE ANSWER-Victims unlikely to help with own rescue Which of the following statements about cutting posts made from exotic metals is MOST accurate? Select one: a. Reciprocating s...