American standard safety code for elevators, dumbwaiters, escalators and moving walks
Subtitle: covering their design, construction, installation, operation, inspection, testing, maintenance, alteration, and repair
By: Sponsors: National Bureau of Standards, the American Institute of Architects [and] the American Society of Mechanical Engineers
Edition: 7th ed.
Publisher: American Society of Mechanical Engineers
Published: 1965
Place of publication: New York
Language: eng
Number of pages: 320
Subjects: Elevators; Escalators
Other titles: Safety code for elevators.
Notes: "A17.1-1965"

"UDC 621.876-78"