JATC Final Question and verified correct Answers

JATC Final Question and verified correct Answers 2025/2026 Friction loss in master stream - Ans →25 PSI Friction loss for each appliance in a hose assembly when flowing more then 350 GPM - Ans →10 PSI Friction loss assumed for flows less than 350 GPM - Ans →0 PSI You should delay overhaul to preserve evidence - Ans →True SCBA Emergency procedures - Ans →1. If a firefighter experiences the loss of supplied air they immediately notify their partner if possible to assist. 2. Recognizes when "Mayday should be called" 3. Calls "Mayday" Early in emergency 4. Makes appropriate "Mayday" transmission on radio including: -Mayday, Mayday, Mayday -Unit Identifier PLAN -Problem -Location -Air -Needs 5. Remembers GRAB LIVES -G GAUGE -R Radio for assistance -A Activate Pass -B Control breathing -L Stay Low -I Illuminate -V Volume -E Exit -S Shield Airway 6. Attempts to solve the problem through following corrective steps. 7. If not getting any air open purge valve. 8. If purge valve does not work, checks to ensure cylinder is open. 9. If their SCBA is still working but they are low on air, attempts to "buddy breathe' with partner. 10. If their face piece has become damaged, they attempt to breathe directly from the second stage regulator. MCI 1-10 Apparatus - Ans →5 Eng/Ladder/Aid 2 Medics 1 MSO 5 AMB's 1 BC MCI 11-20 Apparatus - Ans →8 total units &2 MCI units 3 Medics MSO 10 AMB 2 Chiefs Unified Command - Ans →Multiagency The concept of unified command means that all agencies that have a jurisdictional responsibility at a multijurisdictional, multiagency, and/or multidisciplinary incident contribute to the process by working together to set objectives, a strategy, planning, ensure integrated tactical priorities, and using resources effectively. IAP standard tactical priorities - Ans →-Fire Control (F/C) - "Under Control" -Life Safety - Primary and Secondary "All Clear(s)" (A/C) -Property Conservation - "Loss Stopped" (L/S) -Customer Stabilization - Short term Primary/Secondary Search - Ans →All Clear TIC - Ans →1. Left wall 2. Across ceiling 3. Right wall 4. Across the floor 5. In front 6. Behind