NOT KNOWN DETAILS ABOUT CAST IN SITU PILES IN BANGLADESH

As found from your figure under, ongoing auger is utilized to drill the borehole, lift up drilled soil, and pour concrete even though the auger is moved up. Subsequently, the borehole doesn't want casing or hydrostatic force to avoid harm to the borehole wall.আমাদের কোম্পানিতে দক্ষ সার্ভেয়া