About Geotechnical services Dhaka

From the recorded SPT Values, we compute the corrected SPT or SPT N-Values to the SPT discipline log. We look at the blows for the initial six inches of penetration as seating price and do not depend from the calculation of SPT N Value. We depend the rest of the 12 inches of penetration blows as the overall SPT N Values.?????????? ?????? ?????? ???

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