(PDF) Building Materials Laboratory Manual
S.K. Khanna, C.E.G. Justo, Highway Material Testing Laboratory Manual, Nem Chand & Bros., Roorkee. 17 Concrete and Highway Materials Testing Laboratory IMPACT TEST Theorv and Scope: Toughness is the property of a material to easiest impact. Due to moving loads the aggregates are subjected to pounding action or impact and there is …
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