File:The Bureau of Standards 5,000-Ton Testing Machine at Pittsburgh, 1916.jpg

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The Bureau of Standards 5,000-Ton Testing Machine at Pittsburgh

Summary[edit]

Description
English: The Bureau of Standards 5,000-Ton Testing Machine at Pittsburgh. The original caption:

THE BUREAU OF STANDARDS 5,000-TON TESTING MACHINE AT PITTSBURGH

A high-carbon steel column under test. Restrained lattice. Buckling of diagonals has begun
Date
Source Engineering News (https://archive.org/details/engineeringnewsr76newy/page/48/mode/2up)
Author Anonymous

Licensing[edit]

Public domain
This work was published before January 1, 1929 and it is anonymous or pseudonymous due to unknown authorship. It is in the public domain in the United States as well as countries and areas where the copyright terms of anonymous or pseudonymous works are 95 years or fewer since publication.

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current13:52, 17 July 2023Thumbnail for version as of 13:52, 17 July 20231,395 × 1,833 (824 KB)Cbaile19 (talk | contribs)Uploaded a work by Anonymous from ''Engineering News'' (https://archive.org/details/engineeringnewsr76newy/page/48/mode/2up) with UploadWizard

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