2 ms·

I found a video https://youtu.be/5_PjCwMEdSY https://youtu.be/5_PjCwMEdSY. It looks like the crane elevates itself before a new concrete floor has forms built

by paddy_m 10y ago

I found a video https://youtu.be/5_PjCwMEdSY https://youtu.be/5_PjCwMEdSY. It looks like the crane elevates itself before a new concrete floor has forms built and is poured.