Minimum hearth extension - Study guides, Class notes & Summaries
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Exam (elaborations)
FULL NHIE EXAM PRACTICE - Questions and Answers (Complete Solutions)
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--283June 20242023/2024A
- FULL NHIE EXAM PRACTICE - Questions and Answers (Complete Solutions) Where you have found evidence of footing settlement, how can you predict whether there will be further settlement? (a) You can count the number of planes of movement. (b) You can determine the type of foundation material. (c) You cannot predict settlement from a single inspection. (d) You can determine the depth of the footing. You typically identify a Freon leak (a) As an oil stain (b) As refrigerant coming out of the Freon ...
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$28.99 More Info
NurseHenny
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Exam (elaborations)
CERTIFIED CHIMNEY SWEEP (CSIA) FINAL EXAM STUDY GUIDE 2025/2026 COMPLETE QUESTIONS WITH CORRECT DETAILED ANSWERS || 100% GUARANTEED PASS <BRAND NEW VERSION>
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---67June 20252024/2025A+
- CERTIFIED CHIMNEY SWEEP (CSIA) 
FINAL EXAM STUDY GUIDE 2025/2026 
COMPLETE QUESTIONS WITH 
CORRECT DETAILED ANSWERS || 
100% GUARANTEED PASS 
<BRAND NEW VERSION> 
 
 
 
1. 3 elements needed for fire - ANSWER Heat, Air, Fuel 
 
2. 3 stages of combustion - ANSWER Drying, Pyrolysis, Charcoal 
 
3. 3 things necessary for complete combustion - ANSWER Temperature, 
Turbulence, Time 
 
4. The national fuel gas code is what NFPA publication? - ANSWER NFPA 
54 
 
5. Amount of...
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ProfBenjamin
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Exam (elaborations)
Chimneys and Vents Practice Exam Questions And All Correct Answers.
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--7May 20252024/2025A+Available in bundle
- What is the clearance requirement for combustibles from hearth extension opening? - Answer 6 inches 
 
How would an inspector exam damper doors on a chimney? - Answer Opening and closing them if readily accessible and operable 
 
What type of vent must be equipped with their own special chimney? - Answer Type L Vents 
 
What is the minimum hearth thickness? - Answer 4 inches 
 
What are metal chimney flue liners typically made up of? - Answer Stainless steel or aluminum 
 
What is...
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TestSolver9
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Exam (elaborations)
THE OFFICIAL CSIA EXAM STUDY CARDS 2024/2025| REAL EXAM QUESTIONS| COMPLETE QUESTIONS AND ANSWERS VERIFIED
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--26June 20252024/2025A+Available in bundle
- Terms in this set (156) 
 
What is a corbel?	masonry projecting upward and outward from a wall or chimney 
A cricket is designed to	_.	redirect water and snow away from the chimney 
What is a wythe?	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?	12:1 
Where unlined the smoke chamber walls shall be what thickness?	8" 
 
When the opening of the fireplace is 6 square f...
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$23.99 More Info
ACELEARNERS
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Exam (elaborations)
CSIA TEST Exam Questions With Guaranteed Pass Solutions Graded A+.
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--10May 20252024/2025A+Available in bundle
- When a round flue is used for the lining of a fireplace chimney the proper fireplace opening to flue size ratio should be - Answer 12:1 
 
When unlined the smoke chamber walls shall be what thickness - Answer 8" 
 
When the opening of the firebox is 6 square feet the extension of the hearth should be - Answer 20 inches 
 
T or F the inner surfaces of the smoke chamber shall not be inclined more than 45 degrees from vertical - Answer True 
 
A level 2 inspection inspection of acces...
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$15.49 More Info
TestSolver9
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Exam (elaborations)
THE OFFICIAL CSIA EXAM STUDY CARDS 2025 QUESTIONS AND ANSWERS
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---17August 20252025/2026A+
- What is a corbel? - ANS masonry projecting upward and outward from a wall or chimney 
A cricket is designed to_________. - ANS redirect water and snow away from the chimney 
What is a wythe? - ANS 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? - ANS 12:1 
Where unlined the smoke chamber walls shall be what thickness? - ANS 8" 
When the opening of the fireplace is 6...
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$12.99 More Info
Thebright
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Exam (elaborations)
THE OFFICIAL CSIA EXAM STUDY CARDS 2024/2025| REAL EXAM QUESTIONS| COMPLETE QUESTIONS AND ANSWERS VERIFIED
-
--26June 20252024/2025A+Available in bundle
- Terms in this set (156) 
 
What is a corbel?	masonry projecting upward and outward from a wall or chimney 
A cricket is designed to	_.	redirect water and snow away from the chimney 
What is a wythe?	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?	12:1 
Where unlined the smoke chamber walls shall be what thickness?	8" 
 
When the opening of the fireplace is 6 square f...
-
$24.99 More Info
Treypapers
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Exam (elaborations)
THE OFFICIAL CSIA EXAM STUDY CARDS 2024/2025| REAL EXAM QUESTIONS| COMPLETE QUESTIONS AND ANSWERS VERIFIED
-
--26June 20252024/2025A+Available in bundle
- Terms in this set (156) 
 
What is a corbel?	masonry projecting upward and outward from a wall or chimney 
A cricket is designed to	_.	redirect water and snow away from the chimney 
What is a wythe?	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?	12:1 
Where unlined the smoke chamber walls shall be what thickness?	8" 
 
When the opening of the fireplace is 6 square f...
-
$23.99 More Info
Courseinstructor
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Exam (elaborations)
CSIA TEST QUESTIONS WITH 100 % C0RRECT ANSWERS VERIFIED
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-110March 20242023/2024A+Available in bundle
- When a round flue is used for the lining of a fireplace chimney the proper fireplace opening to flue 
size ratio should be - Answer-12:1 
When unlined the smoke chamber walls shall be what thickness - Answer-8" 
When the opening of the firebox is 6 square feet the extension of the hearth should be - Answer-20 
inches 
T or F the inner surfaces of the smoke chamber shall not be inclined more than 45 degrees from 
vertical - Answer-True 
A level 2 inspection inspection of accessible areas of atti...
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$8.49 More Info
Brainarium
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Exam (elaborations)
The Official CSIA Exam Questions And Answers |Latest 2025 | Guaranteed Pass
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---24March 20252024/2025A+
- ©THESTAR 2025 ALL RIGHTS RESERVED 11:44 AM A+ 
1 | P a g e 
The Official CSIA Exam Questions And 
Answers |Latest 2025 | Guaranteed Pass 
What is a corbel? - Answermasonry projecting upward and outward from a wall or chimney 
A cricket is designed to_________. - Answerredirect water and snow away from the chimney 
What is a wythe? - AnswerA 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 siz...
-
$12.99 More Info
TheStar