F. Daiichi #4 building stability check

 

The link is to the 17-page handout concerning the latest F. Daiichi unit #4 reactor building structural integrity (soundness) inspection. This is the fourth since the "tilting" issue emerged. It's fairly detailed with some good graphics.

http://www.tepco.co.jp/en/nu/fukushima-np/handouts/2013/images/handouts_130213_02-e.pdf