Minimum hearth extension Study guides, Class notes & Summaries
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CSIA TEST QUESTIONS AND ANSWERS
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CSIA TEST QUESTIONS AND ANSWERS 
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 inspectio...
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CSIA TEST QUESTIONS AND ANSWERS ALREADY PASSED
- Exam (elaborations) • 18 pages • 2024
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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 
When unlined the smoke chamber walls shall be what thickness 8" 
When the opening of the firebox is 6 square feet the extension of the hearth should be 20 
inches 
T or F the inner surfaces of the smoke chamber shall not be inclined more than 45 degrees from 
vertical True 
A level 2 inspection inspection of accessible areas of attics basements and crawlspaces True 
T...
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CSIA QUESTIONS AND ANSWERS LATEST 2024 | 100%CORRECT ANSWERS.
- Exam (elaborations) • 17 pages • 2024
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CSIA QUESTIONS AND ANSWERS LATEST 2024 | 100%CORRECT ANSWERS. 
1. 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 
2. When unlined the smoke chamber walls shall be what thickness: 8" 
3. When the opening of the firebox is 6 square feet the extension of the hearth 
should be: Ans- 20 inches 
4. T or F the inner surfaces of the smoke chamber shall not be inclined more 
than 45 degrees from vertical: Ans- True 
5...
![CSIA QUESTIONS AND ANSWERS LATEST 2024 | 100%CORRECT ANSWERS.](/docpics/4938646/66118d3654065_4938646_121_171.jpeg)
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CSIA QUESTIONS AND ANSWERS LATEST 2024 | 100%CORRECT ANSWERS.
- Exam (elaborations) • 17 pages • 2024
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- $12.99
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CSIA QUESTIONS AND ANSWERS LATEST 2024 | 100%CORRECT ANSWERS. 
1. 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 
2. When unlined the smoke chamber walls shall be what thickness: 8" 
3. When the opening of the firebox is 6 square feet the extension of the hearth 
should be: Ans- 20 inches 
4. T or F the inner surfaces of the smoke chamber shall not be inclined more 
than 45 degrees from vertical: Ans- True 
5...
![CSIA TEST QUESTIONS AND ANSWERS ALREADY PASSED](/docpics/4629810/65e078200132f_4629810_121_171.jpeg)
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CSIA TEST QUESTIONS AND ANSWERS ALREADY PASSED
- Exam (elaborations) • 18 pages • 2024
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CSIA TEST QUESTIONS AND ANSWERS 
 
ALREADY PASSED 
 
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 
 
When unlined the smoke chamber walls shall be what thickness 8" 
 
When the opening of the firebox is 6 square feet the extension of the hearth should be 20 
inches 
 
T or F the inner surfaces of the smoke chamber shall not be inclined more than 45 degrees from 
vertical True 
 
A level 2 inspection inspection of...
![CSIA EXAM PRACTICE QUESTIONS AND ANSWERS LATEST UPDATED 2024/2025 (100% CORRECT)](/docpics/4636310/65e1973d04367_4636310_121_171.jpeg)
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CSIA EXAM PRACTICE QUESTIONS AND ANSWERS LATEST UPDATED 2024/2025 (100% CORRECT)
- Exam (elaborations) • 17 pages • 2024
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CSIA EXAM PRACTICE QUESTIONS AND ANSWERS LATEST UPDATED 2024/2025 (100% CORRECT) When unlined the smoke chamber walls shall be what thickness: 8" 
3. When the opening of the firebox is 6 square feet the extension of the hearth 
should be: Ans- 20 inches 
4. T or F the inner surfaces of the smoke chamber shall not be inclined more 
than 45 degrees from vertical: Ans- True 
5. A level 2 inspection inspection of accessible areas of attics basements and 
crawlspaces: True 
6. The purpose of a heat ...
![The Official CSIA Exam Study Guide Questions with Verified Answers](/docpics/4629736/65e076a08e2a2_4629736_121_171.jpeg)
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The Official CSIA Exam Study Guide Questions with Verified Answers
- Exam (elaborations) • 24 pages • 2024
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The Official CSIA Exam Study Guide 
Questions with Verified Answers 
 
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 thickne...
![2024 CSIA Test | 135 Questions with 100% Verified Correct Answers | Latest Update](/docpics/5095370/66293a20c871a_5095370_121_171.jpeg)
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2024 CSIA Test | 135 Questions with 100% Verified Correct Answers | Latest Update
- Exam (elaborations) • 11 pages • 2024
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- $9.49
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2024 CSIA Test | 135 Questions with 100% Verified Correct Answers | Latest Update 
When a round flue is used for the lining of a fireplace chimney the proper fireplace opening to flue size ratio should be - Correct Answers 12:1 
 
When unlined the smoke chamber walls shall be what thickness - Correct Answers 8" 
 
When the opening of the firebox is 6 square feet the extension of the hearth should be - Correct Answers 20 inches 
 
T or F the inner surfaces of the smoke chamber shall not be incli...
![CSIA QUESTIONS AND ANSWERS LATEST 2024 | 100%CORRECT ANSWERS.](/docpics/4939507/6611aba8d7498_4939507_121_171.jpeg)
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CSIA QUESTIONS AND ANSWERS LATEST 2024 | 100%CORRECT ANSWERS.
- Exam (elaborations) • 17 pages • 2024
-
- $12.99
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CSIA QUESTIONS AND ANSWERS LATEST 2024 | 100%CORRECT ANSWERS. 
1. 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 
2. When unlined the smoke chamber walls shall be what thickness: 8" 
3. When the opening of the firebox is 6 square feet the extension of the hearth 
should be: Ans- 20 inches 
4. T or F the inner surfaces of the smoke chamber shall not be inclined more 
than 45 degrees from vertical: Ans- True 
5...
![The Official CSIA Exam 1 (100% correct and graded A+)](/docpics/4646918/65e349c0a8a79_4646918_121_171.jpeg)
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The Official CSIA Exam 1 (100% correct and graded A+)
- Exam (elaborations) • 14 pages • 2024
- Available in package deal
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- $7.99
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What is a corbel? - Answer-masonry projecting upward and outward from a wall or chimney 
A cricket is designed to_________. - Answer-redirect water and snow away from the chimney 
What is a wythe? - 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? - Answer-12:1 
Where unlined the smoke chamber walls shall be what thickness? - Answer-8" 
When the opening of the f...
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