ILLINOIS BOF MOD EXAM 2026 ACTUAL SCRIPT WITH ACCURATE ANSWERS GRADED A+

ILLINOIS BOF MOD EXAM 2026 ACTUAL
SCRIPT WITH ACCURATE ANSWERS
GRADED A+



◉Types of valves. Answer: Ball, clapper, gate, butterfly, remote
controlled


◉Soft sleeve hose. Answer: Used on hydrants


◉Hard suction hose. Answer: Used on static sources


◉Primary feeder. Answer: Largest diameter pipe in a water system


◉Static pressure. Answer: Pressure in a pipe when there is no water
flowing


◉Reservior. Answer: Water storage facility


◉Normal pressure. Answer: Amount of water available during
normal consumption

, ◉Water main. Answer: Any underground water pipe


◉Shut-off valve. Answer: Any valve that can be used to shut off
water flow


◉Dump valve. Answer: Enables tankers to off-load as much as 3000
gallons per minute


◉Residual pressure. Answer: The pressure remaining in a system
when water is flowing


◉Pilot gauge. Answer: Gauge used to determine flow of water from a
hydrant


◉Recommended minimum water pressure from a hydrant. Answer:
20 psi


◉Fire hoses are connected to the hydrant by _________. Answer:
Outlets


◉The flow of water through a pipe or hose is measured by. Answer:
Volume