· pdf filemedium sand, natural (abnt nbr 7211:2009'9) 472 700 123 426 426 0.6 4.7 4.7...
- Home
- Documents
- · PDF fileMedium sand, natural (ABNT NBR 7211:2009'9) 472 700 123 426 426 0.6 4.7 4.7 Artificial sand, crushed sand Type 1119 Crushed stone (maximum aggregate size
6