Skip to main content

Doors in series

Doors in series must be spaced at least 48" apart. Disregarding exceptions for power doors in tandem or residential storm doors, how long must the space between two 36" doors swinging in the same direction be? (One door swings into the space and the next door swings out of the space.)

AnswerAt least seven (7) feet in length.

Comments

Try These Too!

Risk management

How does an owner provide a financial safeguard for the following situations: - unanticipated price escalation of a particular product - an architect’s omission of flashing in the construction documents - a necessary change during construction, modifying the project’s scope. A. Allowance B. Alternates C. Contingency D. Escalation Answer C. Contingency is an amount, usually a percentage, that is part of the project budget to offset changes in the scope of the project, unknown conditions, and gaps/oversights in the documents. ARE 4.0 exam prep: PPP

Fire detection

Which of the following detector types can detect smoke or a smoldering fire that has not yet burst into flames? A. Ionization B. Rise-of-temperature C. Photoelectric D. Flame detectors