Examine This Report on SPT testing Bangladesh
For pretty tricky or rock-sort soils, 50 SPT N-Vales are desirable. So, we go on to gather the SPT blows as much as sought after depth in which fifty SPT N Values are received. In the case of the deep foundation, we glance for a minimum of a 6m depth tough soil layer below where by the foundation rests over the soil.We must know the soil properties