Extreme Engineering (part 4/5) - Tunneling under the Alps

[7270DavosPlatz]

Anyone wishing to follow this can go to alptransit.ch.

[nealogz]

anything educational is not boring.

[volikoto]

hey...this video is not for entertainment or any good time purposes....its for educational....this does not have to do with "boring"....

[dwightshelford]

as the concrete dries?

[atomsanddust]

Jesus H this is gnarly and dangerous

[gstavang11]

I love extreme engineering i watch it in shop on every friday but i think this episode is kindof boring

[atomsanddust]

@gstavang11 whatever dude this episode is badass

[MrEiriku]

@gstavang11 your ass is boring bitch

[harendra678]

Nice