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File:Wtc floor truss system.png

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Original file ‎(934 × 485 pixels, file size: 172 KB, MIME type: image/png)

Summary[edit]

Description
English: Schematic of composite floor truss system in the World Trade Center
Date
Source Figure 1.6 from NIST final report on the WTC collapse http://wtc.nist.gov
Author NIST

Licensing[edit]

Public domain
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code. Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
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Date/TimeThumbnailDimensionsUserComment
current23:58, 13 May 2007Thumbnail for version as of 23:58, 13 May 2007934 × 485 (172 KB)AudeSchematic of composite floor truss system in the World Trade Center Source: Figure 1.6 from NIST final report on the WTC collapse http://wtc.nist.gov
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