THERE YOOU ARE! THANKS FOR MENTIONING ALL THE INTERESTING STUFF!!!
The 27th “Rest Of” Power Plant Post
Originally posted February 1, 2013:
It is vitally important that a manhole cover be round. By just being square or even oval, it could mean death to some unsuspecting electrician. You see, only a perfectly round manhole cover will never be able to fall down into a manhole. No matter how hard you try, you just can’t fit a bigger circle through a smaller circle. An oval or square cover could fall through the hole when turned just right but not a round one. A typical cast iron manhole can weigh up to 500 pounds.
Not long after becoming an electrician, and shortly after the Rivers and the Rose story that I mentioned last week…
View original post 2,480 more words