Exam (elaborations)
CSIA TEST Questions Verified By Experts And And Answers
- Course
- Institution
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 When unlined the smoke chamber walls shall be what thickness ANS - 8" When the opening of the firebox is 6 square feet the extension of the hearth s...
[Show more]