- #1
Spinnor
Gold Member
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BBC had video clip of a worker presumably weakening a tall smoke stack. Looks somewhat dangerous. See,
https://www.youtube.com/watch?v=PaR4cjqJ3Is#t=21
Why weaken it? Why not just use explosives?
https://www.youtube.com/watch?v=PaR4cjqJ3Is#t=21
Why weaken it? Why not just use explosives?