Little Known Facts About Soil Testing and Investigation BD.
From the recorded SPT Values, we compute the corrected SPT or SPT N-Values around the SPT industry log. We consider the blows for the main six inches of penetration as seating benefit and don't count while in the calculation of SPT N Benefit. We count the rest of the 12 inches of penetration blows as the whole SPT N Values.Since a percentage of a s