wide view of a carrier for construction spoil being lowered through a large access hole, which is letting in natural light, into crossrail tunnel... - builder whistle stock videos & royalty-free footage00:38Crossrail construction - daylight from hole into tunnel, UK; 2015
"ten-story building goes for a ride." / title: "hartford, conn." superimposed over building to be moved / from inside building, looking out /... - builder whistle stock videos & royalty-free footage01:10Engineers move a big ten-story steel and brick building to a new location in Hartford, CT