What is the necessity of concrete cubes gradual strength achievement?% achievement is being accepted in 7 days nowadays. What is your comments?

أفضل جواب: <p>The smitch hammer test can also lead u to a wrong way based on my experiences of using both meth ... الإطلاع على المزيد

أفضل جواب: the best concrete mix is M 1:1:2 الإطلاع على المزيد

أفضل جواب: <p>M20-for7 days it should be67% and for28 days it should be100%...formula for cube testing: ex: m2 ... الإطلاع على المزيد

أفضل جواب: That will be my case, I've already worked in several fields and I did good on them. It depends on the per ... الإطلاع على المزيد