This code is not applicable to building mortar and powdered coal ash used as admixture carrier.
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Related: ash
Prev: In order to reduce the amount of residue ash Shelbyville generates this year to half of last year's total, the city has revamped its collection program.
Next: Glass, which has been made since the time of the Mesopotamians and Egyptians, is little more than a mixture of sand, soda ash and lime.
