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Sina Lotfollahi, S.M.ASCE


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Posted By Sina Lotfollahi 06-21-2021 03:48 PM
Found In Egroup: Environment, Coasts, Oceans, & Infrastructure
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I want to prepare a list of new waste materials it's so important if anyone introduces new ones that I can use in some construction concrete. Thank you ------------------------------ Sina Lotfollahi S.M.ASCE civil engineer Tehran ------------------------------