ASME A17.7-2007/CSA B44.7-07: Performance-Based Safety Code for Elevators and Escalators

Mechanical

by The American Society of Mechanical Engineers

Paperback

details (USA).

ISBN: 978-0-7918-3099-4

ISBN-10: 0-7918-3099-3

Multiple. Distributed through American National Standards Institute (ANSI) · 2017