A vertical, inclined, or offset passage, or hoistway, penetrating through two or more floors of a building or through a floor and roof. (See CLOSED SHAFT and OPEN SHAFT.)
About Me
- Permitadvisor
- Graduated '93 Penn State BArch . Registered Architect since 1996. AIA Member. Founder & President, Anzalone Architecture, PLLC www.jamesanzalone.com