Exam (elaborations)
CSIA TEST QUESTIONS WITH 100 % C0RRECT ANSWERS VERIFIED
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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 - 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 ...
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