File:Prestressedconcrete.jpg

Prestressedconcrete.jpg(700 × 525 pixels, file size: 302 KB, MIME type: image/jpeg)

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Date/TimeThumbnailDimensionsUserComment
current13:15, 3 May 2016Thumbnail for version as of 13:15, 3 May 2016700 × 525 (302 KB)81.159.81.244 (Talk)

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