Which of the Following Statements About Smoke Control Is MOST

question 18

Multiple Choice

Which of the following statements about smoke control is MOST accurate?

• A) Most smoke management systems are ineffective if building occupants are sleeping or impaired.
• B) The purpose of smoke control is to quickly remove smoke from and introduce fresh air into the fire area.
• C) Smoke management systems are not activated until the structure has been evacuated and searched.
• D) Smoke control is any effort to change pressure in spaces adjacent to the fire area to compartmentalize or exhaust smoke.