Skip to main content

Protruding objects

For the "cane range" of protruding wall objects greater than 4", what is the maximum height above the floor allowing visually impaired persons to detect the protrusion when walking either perpendicular or parallel to a wall?
Answer27 inches maximum

ARE 4.0 exam prep: BDCS

Comments

Post a Comment

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
Post a Comment
See the answer »

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
Post a Comment
See the answer »