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Chains on a fire hydrant

SCBO1

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Do the chains on the fire hydrant caps serve any other purpose other than preventing the cap from disapearing when the hydrant is in use?

pc1
 
Fire-Hydrant-on-BV-1.jpg


Around here there has been an increase in the theft of fire hydrant caps. They just cut the chains.
 
Brass is fetching a pretty good amount (of money) when recycled. I'm surprised that

more caps aren't stolen!
 
I noticed a lot of hydrants in town with the chains dangling from the caps and not attached to the hydrant since we've been painting the bonnets for flow rates. I wondered if the main purpose was to prevent the cap from blowing off when charged?

I also wondered if the fire district cuts them loose when fighting a fire, and if that's a normal practice?

and yes they are taken the brass caps off the FDC for the brass. makes a nice bird nest!

pc1
 
Sometimes ff will cut them because they are binding up and time counts. Ive cut my fair share...haha
 
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