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Cement Problems With Dust Instead Of Sand Water Kazakhstan

A ratio by weight of 05 water 1 cement 3 sand and 3 gravel should make a fine concrete although a little less water 04 by weight would make stronger concrete the same by volume ie buckets is a good ratio as well 12 to 1 to 3 to 3 or a little less water too much water weakens the concrete and there will always be some water.

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