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whipangel
137 posts

Re: A Puzzle.
Nov 29, 2007, 10:06
Risky?

I'd guess that they'd leave in only those supports in that were necessary structurally - but wasn't it the structure that they were going in ( one last time ) to sort out...if you're never going back in, is it really an option to leave steel support inside?

Have I read somewhere that they're leaving probes in too - like the ones they have on road bridges?
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