WITH 100% VERIFIED ANSWERS
\.If you encounter a down drafting chimney , you should NOT :
A) open doors and windows in the home
B) ask the homeowner to turn off air conditioners and fans
C) seal the face of the opening
D) insert the vacuum hose - ANSWERS-B) ask the homeowner to turn
off air conditioners and fans (we think)
\.Utilize some type of protective sleeve around ____ rods to prevent
becoming entangled.
A) fiberglass
B) spinning
C) rattan
D) metal - ANSWERS-B) spinning
\.Barometric damper's are used to:
A) prevent excessive draft in appliances
,B) reduce flow
C) minimize the stack effect
D) eliminate wind induced downdraft - ANSWERS-A) Prevent excessive
draft in appliances
\.A catalytic combustor works to lower the ignition temperature of the
escaping gases to approximately:
A) 212°F
B) 500°F
C) 1100°F
D) 1700°F - ANSWERS-B) 500°F
\.Position the base of the ladder 1 foot from the building for every ____
feet of vertical height between the base and the roof contact point.
A) 1
B) 2
C) 3
D) 4 - ANSWERS-D) 4
\.What does readily accessible areas mean in the chimney inspection
process?
,A) areas that can be reached for inspection or maintenance without the
use of tools or ladders.
B) areas that are assessable when panels are removed
C) areas that can easily be opened, removed, or destroyed for
inspection purposes
D) inspections that can easily be performed using roof access and safety
gear - ANSWERS-A) areas that can be reached for inspection or
maintenance without the use of tools or ladders
\.Buckled interior baffles on a woodstove can:
A) admit access air
B) eliminate a flow reversal
C) inhibit the flow of gases out of the stove
D) reduce emissions - ANSWERS-C) inhibit the flow of gasses out of the
stove
\.What level of inspection required every time you sweep a chimney?
A) level I
B) level II
C) level III
D) level IV - ANSWERS-A) Level I
, \.The standard for solid fuel type room heaters is:
A) UL 103
B) UL 1482
C) UL 1777
D) UL 737 - ANSWERS-B) UL 1482
\.The standard for factory built chimneys is:
A) UL 103
B) UL 127
C) UL 441
D) UL 641 - ANSWERS-A) UL 103
\.The combustion process is referred to as the:
A) fire triangle
B) fire pyramid
C) square fire theory
D) fire tetrahedron - ANSWERS-D) fire tetrahedron
\.Which of the following is a factor leading to greater creosote
accumulation?
A) higher smoke density