Usually used steel piles are rolled steel H portion piles or pipe piles. The pipe piles have possibly an open up or perhaps a closed conclusion that is certainly pushed into the bottom. I-portion or large flange piles might also utilised as pile foundation. U kind Sheet Piles are https://land-survey-companies-bd75319.blogzet.com/top-latest-five-pile-foundation-engineering-bangladesh-urban-news-44257638