The Official CSIA Exam Questions & Answers 100% Verified
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Course
CSIA
Institution
CSIA
The Official CSIA Exam Questions & Answers
100% Verified
What is a corbel? - Correct Answer-masonry projecting upward and outward
from a wall or
chimney
A cricket is designed to_________. - Correct Answer-redirect water and snow
away from the
chimney
What is a wythe? - Correct Answer-A...
The Official CSIA Exam Questions & Answers
100% Verified
What is a corbel? - Correct Answer-masonry projecting upward and outward
from a wall or
chimney
A cricket is designed to_________. - Correct Answer-redirect water and snow
away from the
chimney
What is a wythe? - Correct Answer-A course of brick separating flues within a
chimney
When a round flue is used for the lining of a fireplace chimney the proper
fireplace opening to
flue size ratio should be? - Correct Answer-12:1
Where unlined the smoke chamber walls shall be what thickness? - Correct
Answer-8"
When the opening of the fireplace is 6 square feet the extension of the hearth
should be
__________ ? - Correct Answer-20 inches
, The Official CSIA Exam Questions & Answers
100% Verified
The inner surfaces of the smoke chamber shall not be inclined more than 45
degrees from
vertical: true or false? - Correct Answer-True
A level II inspection includes inspection of accessible areas of attics,
basements,and crawlspaces:
true or false? - Correct Answer-True
The purpose of a heat reclaimer is to _______? - Correct Answer-extract heat
from the flue
gases.
What answer best describes the allowable free air space around a flue tile? -
Correct Answer-1/2"
to 4"
Crickets are recommended whenever the chimney is ____ wide or more. -
Correct Answer-30"
The maximum allowable slope of an offset in a vertical flue is ___________. -
Correct Answer30 degrees
, The Official CSIA Exam Questions & Answers
100% Verified
The net area of the spark arrestor must not be less than three times the net free
area if the
chimney flue: true or false? - Correct Answer-True
What is the minimum thickness of a wythe? - Correct Answer-Four inches
nominal
Chimney liners are listed to what standard? - Correct Answer-UL 1777
NFPA 211 recommends annual cleaning of chimneys,fireplaces, and vents: true
or false? -
Correct Answer-False
The horizontal length of a single-wall connector to a natural draft chimney or
vent serving a
single appliance shall be not more than ______ of the height of the vertical
height of the
chimney. - Correct Answer-75%
The effective area of a connector for a single appliance shall be ____ the area of
the appliance
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