Have you ever observed the yellow indicators on lampposts with the letter “H”?
These little yellow indicators on lampposts with the massive “H” have most likely been seen numerous occasions by you. The numbers above and beneath the “H” are additionally important, however have you ever ever questioned what they really imply? Let’s examine the thriller and be taught the reality!
The Secret Code of Firefighters is Unveiled!
South Yorkshire Hearth just lately shared a TikTok video that clarified the true significance of those indicators. Sure, these large “Hs” are essential in directing hearth crews to a water supply when the fireplace hydrant cowl is obscured; it seems that their objective is to direct firefighters to the closest water hydrants.
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