Power Plant Manhole Mania

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Power Plant Men

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.

Here is a manhole cover turned upside down. Because of the way it is shaped, when you push the cover over the hole, it falls right into place. Here is a manhole cover turned upside down. Because of the way it is shaped, when you push the cover over the hole, it falls right into place.

Not long after becoming an electrician, and shortly after the Rivers and the Rose story that I mentioned last week…

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About Jonathan Caswell

Mr. Caswell has been composing poetry at least since High School. He has been on WORD PRESS for ten years and contributes to two other blogs beside this one. This blog has a Christian emphasis but all bloggers are welcome. Mr. Caswell chooses to---with permission--re[post material of interest

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