Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Advantages of moving stairways; cost comparison between elevators and escalators; daily cost of entire moving stairway installation of 6-story building is about $92; data on space requirements; fastest moving stairways in United States are rated at 125 fpm.
Advantages of moving stairways; cost comparison between elevators and escalators; daily cost of entire moving stairway installation of 6-story building is about $92; data on space requirements; fastest moving stairways in United States are rated at 125 fpm.
Moving stairways for tall building
Arch Rec
Gusrae, G.B. (Autor:in)
Architectural Record ; 111
1952
5 pages
Aufsatz (Zeitschrift)
Englisch
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Moving stairways at the Paris exposition
| Engineering Index Backfile | 1900
| Springer Verlag | 2013
| Springer Verlag | 2017
| Springer Verlag | 2016
| UB Braunschweig | 1989