The combustion process is referred to as the:
A) fire triangle
B) fire pyramid
C) square fire theory
D) fire tetrahedron
Give this one a try later!
D) fire tetrahedron
Fireplace performance problems can be broken down into four broad categories. These
are inadequate flow, inadequate
draft, flow reversals due to pressure issues, and:
A) wind induced downdrafts
B) chimney liner material
,C) high pressure in the home
D) size of the home
Give this one a try later!
A) wind induced downdrafts
What is the third stage in the combustion process of solid fuel?
A) char burning
B) moisture evaporation
C) gas vapor ignition and combustion
D) vaporization of hydrocarbons
Give this one a try later!
C) gas vapor ignition and combustion
Protecting the job site from ____ is one of the chimney technician's biggest challenges.
A) smoke
B) dust
C) tracking in debris
D) animals
Give this one a try later!
B) dust
,Which of the following is a guideline for single wall connector installation?
A) connectors may pass the floors or ceilings
B) connector should be joined with two sheet metal screws
C) horizontal connector sections should be installed with seams on the top
D) horizontal connector sections should be installed with seams on the bottom
Give this one a try later!
C) horizontal connector sections should be installed with seams on the top
Which of the following does NOT cause flue liner tiles to crack?
A) the rapid heating of a cold flue
B) using non water soluble refractory cement
C) chimney fires
D) flue tiles encased in crown or wash material
Give this one a try later!
B) using non water soluble refractory cement
The _____ pressure respirator uses a motor to push air through a filter and into the mask.
Choose one a
A) natural
B) neutral
C) negative
D) positive
Give this one a try later!
, D) positive
Anaphylactic shock is a life-threatening condition that can be caused by:
A) lightning strikes
B) electrocution
C) insect stings
D) Falling brick
Give this one a try later!
C) insect stings
What is the primary hazard associated with using an aluminum ladder?
A) they conduct electricity
B) deterioration from iron oxidation
C) slippery when wet
D) difficult to level
Give this one a try later!
A) they conduct electricity
What is recommended for positioning a ladder?
A) the ladder should be placed near an electrical service entrance to the home
B) the top of the ladder should have three rungs above the point of contact with the roof
C) the ladder late should be placed with one leg on soft ground in one leg on a hard
surface, such as a sidewalk
A) fire triangle
B) fire pyramid
C) square fire theory
D) fire tetrahedron
Give this one a try later!
D) fire tetrahedron
Fireplace performance problems can be broken down into four broad categories. These
are inadequate flow, inadequate
draft, flow reversals due to pressure issues, and:
A) wind induced downdrafts
B) chimney liner material
,C) high pressure in the home
D) size of the home
Give this one a try later!
A) wind induced downdrafts
What is the third stage in the combustion process of solid fuel?
A) char burning
B) moisture evaporation
C) gas vapor ignition and combustion
D) vaporization of hydrocarbons
Give this one a try later!
C) gas vapor ignition and combustion
Protecting the job site from ____ is one of the chimney technician's biggest challenges.
A) smoke
B) dust
C) tracking in debris
D) animals
Give this one a try later!
B) dust
,Which of the following is a guideline for single wall connector installation?
A) connectors may pass the floors or ceilings
B) connector should be joined with two sheet metal screws
C) horizontal connector sections should be installed with seams on the top
D) horizontal connector sections should be installed with seams on the bottom
Give this one a try later!
C) horizontal connector sections should be installed with seams on the top
Which of the following does NOT cause flue liner tiles to crack?
A) the rapid heating of a cold flue
B) using non water soluble refractory cement
C) chimney fires
D) flue tiles encased in crown or wash material
Give this one a try later!
B) using non water soluble refractory cement
The _____ pressure respirator uses a motor to push air through a filter and into the mask.
Choose one a
A) natural
B) neutral
C) negative
D) positive
Give this one a try later!
, D) positive
Anaphylactic shock is a life-threatening condition that can be caused by:
A) lightning strikes
B) electrocution
C) insect stings
D) Falling brick
Give this one a try later!
C) insect stings
What is the primary hazard associated with using an aluminum ladder?
A) they conduct electricity
B) deterioration from iron oxidation
C) slippery when wet
D) difficult to level
Give this one a try later!
A) they conduct electricity
What is recommended for positioning a ladder?
A) the ladder should be placed near an electrical service entrance to the home
B) the top of the ladder should have three rungs above the point of contact with the roof
C) the ladder late should be placed with one leg on soft ground in one leg on a hard
surface, such as a sidewalk
