BICSI
RCDD-001 · Question #368
What is the typical slab thickness requirement for a two level underfloor duct system where feeder and distribution ducts intersect?
The correct answer is D. 7 inch. See the full explanation below for the reasoning.
Question
What is the typical slab thickness requirement for a two level underfloor duct system where feeder and distribution ducts intersect?
Options
- A4 inch.
- B5 inch.
- C6 inch.
- D7 inch.
How the community answered
(54 responses)- A7% (4)
- B6% (3)
- C2% (1)
- D85% (46)
Community Discussion
No community discussion yet for this question.