1 13 26 m25 after 7 days concrete cube crushering result in philippines

1 13 26 m25 after 7 days concrete cube crushering result in philippines

1 13 26 m25 after 7 days concrete cube crushing result 6 Compact each layer of concrete in turn exactly 25 times with a Slump Rod allowing the rod just passes into the underlying layer 7 While tamping the top layer top up the cone with a slight surcharge of concrete after the tamping operation 8


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