To: Red Badger
5 posted on
03/15/2018 11:34:15 AM PDT by
amihow
To: amihow
Probably didn’t have any steel.................
6 posted on
03/15/2018 11:34:59 AM PDT by
Red Badger
(The people who call Trump a tyrant are the same people who want the president to confiscate weapons.)
To: amihow
Bet affirmative action contractor and designers.
27 posted on
03/15/2018 11:39:46 AM PDT by
Reno89519
(Americans Are Dreamers, Too! No to Amnesty, Yes to Catch-and-Deport, and Yes to E-Verify.)
To: amihow
As an engineer we were taught to use a 2.5 safety factor. This looks like they used .9
To: amihow
Chinese steel?
My very first thought. Inferior concrete is also a possibility.
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