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Un article trouvé pour ce sujet.
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A slump cone |
2005-10-27 |
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Wendy pose la question :
we are trying to make a slump cone (used to measure the slump in concrete). It has dimensions of 8" diameter on the bottom, 4" diameter hole on the top and a height of 12".
Please help, it is getting frustrating.
Penny Nom lui répond. |
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