Extremely Modern Super Bridge Construction, Beam Launching Using Girder 

00:00. The launched girder erection technique
03:31. The BEBO artwork at Badhoevedorp
05:51. General Prefectural Road Isahaya Outer Ring Road Improvement Project: Isahaya IC Merger Bridge Superstructure
10:24. the electrification of the Bristol to Cardiff railway line has been a significant infrastructure project aimed at modernizing the route and improving its efficiency.
13:46. Caisson Technology in Port Infrastructure Construction