The hall of machines was build at the world exposition of 1889. With a spread of 110,60 metres, a length of 423 metres and a height of 45 metres in the vertex of the construction.
In the front products of the company Carl Flohr, Berlin [this view also as a red-green stereoscopic view].

[1900 | 2 a] The giant globe at the Paris Exposition in 1900 ; Stereocopic photograph by B. L. Lingley, Keystone View Company, 1900
[1900 | 2 b] Inside Machinery Hall – some of the giant German Engines – Exposition of 1900, Paris, France ; Stereoscopic photograph by Underwood & Underwood
[1900 | 2 c] Advertising ; Special of the journal "Illustration" to the world exposition from 14. April 1900