Thread Content
This post was last edited by xuexmxj on 2015-9-9 16:20. Reward for participation: 2 wealth points. Reward for the correct answer: 9 Wealth. A large shopping mall’s restrooms are equipped with exhaust shafts, and inspection doors need to be installed on the walls of these shafts. Which type of inspection door should be used? (A) Class A explosion-proof door (B) Class B fire door (C) Class C fire door (D) Ordinary fire door. The answer is C
The restroom in a large shopping mall is equipped with an exhaust shaft, and inspection doors need to be installed on the walls of this shaft. Which type of inspection door should be used? (A) Class A explosion-proof door (B) Class B fire door (C) Class C fire door (D) Ordinary fire door A
The restroom in a large shopping mall is equipped with an exhaust shaft, and inspection doors need to be installed on the walls of this shaft. Which type of inspection door should be used? D
The restroom in a large shopping mall is equipped with an exhaust shaft, and inspection doors need to be installed on the walls of this shaft. Which type of inspection door should be used? C
(C) Class C fire door!!!!!!!!!!!!!!!!!!
It’s a Class B fire door; I think that’s the one. I checked the standards last time but didn’t look carefully, so it’s possible I’m wrong
The restrooms in a large shopping mall are equipped with exhaust shafts, and inspection doors must be installed on the walls of these shafts; such inspection doors should be (C) Class C fire-resistant doors
C) Class C fire doors – Code for High-Rise Buildings: 5.3.2
The restroom in a large shopping mall is equipped with an exhaust shaft, and inspection doors need to be installed on the walls of this shaft. Which type of inspection door should be used? (C should be the answer) (A) Class A explosion-proof door (B) Class B fire door (C) Class C fire door (D) Ordinary fire door
The restroom in a large shopping mall is equipped with an exhaust shaft, and inspection doors need to be installed on the walls of this shaft. Which type of inspection door should be used? D