Which of the following are required by building codes in order to control the vertical extension of fire and smoke in high-rise buildings?
A. A central core floor plan
B. Enclosed elevator shafts and stairwells
C. Uninterrupted floor to ceiling glass curtain walls
D. That no floor be completely wide open and without subdivisions
Ans: B. Enclosed elevator shafts and stairwells
You might also like to view...
Which of the following is a step in the typical start-up procedure of a boiler?
A. Inspect the outside of the boiler for loose flanges. B. Shut off the fuel. C. Shut off the steam. D. Gradually reduce the firing and the process flow.
The ____________________ is gaining popularity because it can be adapted easily to most any compressor.
Fill in the blank(s) with the appropriate word(s).
An important consideration for watering plants is to be sure to water shortly after the plant shows signs of wilting
Indicate whether the statement is true or false
Space that is not rentable under a lease by the property owner, but is available for use by tenants and visitors to a property is known as ______________.