sassouma Posted January 23, 2010 Report Share Posted January 23, 2010 aides moi dans la recheche :influences des natures et types granulats et sables sur le beton. granulat (roches sedimentaires roches eruptives roches metamorphiques) Quote Link to comment Share on other sites More sharing options...
naima77 Posted February 1, 2010 Report Share Posted February 1, 2010 Quote Link to comment Share on other sites More sharing options...
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