[Tagging] fire hydrants
marc.gemis at gmail.com
Fri Jun 9 21:15:26 UTC 2017
On Fri, Jun 9, 2017 at 11:10 PM, Viking <viking81 at tin.it> wrote:
> Is this the diameter of the underground pipe or the diameter of the
> threaded outlet?
it's of the underground pipe. This is easier known that the threaded outlet
in case of underground fire hydrants in Belgium, as this is usually
indicated on a nearby sign.
If you look at the photo in , the 80 is die diameter the pipe, the two
other numbers are the distance to the left and forward from the sign. I
believe the same information is available in some other countries as well.
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