what is lean concrete?|What is the Purpose of lean concrete?| mix ratio & grades for lean concrete

what is lean concrete?|What is the Purpose of lean concrete?| mix ratio & grades for lean concrete

Civillogy (Study of Civil Engineering)

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what is lean concrete?|What is the Purpose of lean concrete?| mix ratio & grades for lean concrete 8:07
what is lean concrete?|What is the Purpose of lean concrete?| mix ratio & grades for lean concrete Civillogy (Study of Civil Engineering)