Attrition test and Impact Test Of building stones ll S. N. Sir ll ,

Описание к видео Attrition test and Impact Test Of building stones ll S. N. Sir ll ,

is vdo me aap sabhi ko attrition Test k baare me bataya gya h jo ki building stone k liye bhut hi important hota h ।
yh test external forces ko bear krne k baare me batata h jo ki layers pr hone wale friction pr nirbhar krti h ।।
yh baat bhut hi important h
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