Hi guys, Welcome to the Advanced Video Search Engine, and you are watching PENGUJIAN MUTU BETON EKSISTING DENGAN ULTRASONIC PULSE VELOCITY (UPV) PUNDIT TEST. That video is uploaded by Qies Nusantara at 2020-05-28T09:52:09-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [tDKMRB2KbTc]