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McEntire firefighters pressure test fire hoses.
McEntire firefighters pressure test fire hoses.
Firefighters at McEntire Joint National Guard Base, S.C., place hoses back on a fire truck after completing annual pressure tests on fire hoses, April 29, 2020. The annual tests pushes water through the hoses at high pressure to check for leaks and defects. (U.S. Air National Guard photo by Capt. Stephen Hudson, 169th Fighter Wing Public Affairs). Original public domain image from Flickr
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