Surprised me

And the contractor Sup. I just finished # 9 CMU storm shelter for the school systems. This contractor had two on the same site 7500 SQ FT each. I finished one a couple weeks ago and was talking to the contractor Sup today as to what he discovered when drilling into the blocks we had marked as anomalies. They found a empty plastic water bottle in one of the cavities we had marked. Guess that is one way of trash disposal but its hard to hide from the proper IR Camera. Say it slow CMOR;-):smiley:

Nice Charley! That Flir one is a gem. :mrgreen:

Almost as good as the Flir Two;-)

So thank G-d you found it or the entire structure would have fallen eh .

Why the sarcasm