Hellow guys, Welcome to my website, and you are watching ভবন নির্মাণের ধাপসমূহ। Building Construction Step by Step। Construction Procedure Steps।. and this vIdeo is uploaded by Civil Engineer Mizan at 2022-09-29T03:20:08-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.