What is a corbel - Study guides, Class notes & Summaries

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? - ...

FIRE & SAFETY MULTIPLE CHOICE QUESTIONS & ANSWERS 2024 UPDATE| 100% CORRECT FIRE & SAFETY MULTIPLE CHOICE QUESTIONS & ANSWERS 2024 UPDATE| 100% CORRECT 1. Structures built on which land have to withstand greater risk during earthquakes? a. Solid mass b. Loose soil c. Strong rocks d. Unfractured mass 2. What do the rocks undergo during seismic shocks? a. Tension b. Expansion c. Strengthening d. Compaction 3. What should be the type of foundation for concrete and masonry building...

What answer best describes the allowable free air space around a flue tile? Answer Is: 1/2" to 4" Crickets are recommended whenever the chimney is ____ wide or more. Answer Is: 30" The maximum allowable slope of an offset in a vertical flue is ___________. Answer Is: 30 degrees 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? Answer Is: True What is the minimum thickness of a wythe? Answer Is: Four inches nominal ...

CSIA All Possible Questions and Answers 2024/2025 Solved 100%

FIRE & SAFETY MULTIPLE CHOICE QUESTIONS & ANSWERS 2024 UPDATE| 100% CORRECT FIRE & SAFETY MULTIPLE CHOICE QUESTIONS & ANSWERS 2024 UPDATE| 100% CORRECT 1. Structures built on which land have to withstand greater risk during earthquakes? a. Solid mass b. Loose soil c. Strong rocks d. Unfractured mass 2. What do the rocks undergo during seismic shocks? a. Tension b. Expansion c. Strengthening d. Compaction 3. What should be the type of foundation for concrete and masonry building...

The Official CSIA Exam Study Cards, Questions and answers, Rated A+ 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 th...

The Official CSIA Exam Study Questions and Answers ...

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 ...

The Official CSIA Exam Study Cards (2024) Quizzes & Ans