Construction Technology

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Revision as of 02:28, 14 November 2023 by Marcin (talk | contribs) (Created page with "*80% wood chips, with portland cement - makes lumber. Concrete anything! How about concrete straw? [https://youtu.be/bXQdf9Mjn6Q?t=263]")
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  • 80% wood chips, with portland cement - makes lumber. Concrete anything! How about concrete straw? [1]