[Tagging] compressed_air=yes / no - adding to amenity=fuel

[Mark Wagner]

On Fri, 21 Jan 2022 11:34:11 -0500
Jmapb <jmapb at gmx.com> wrote:

> On 1/21/2022 11:20 AM, Martin Koppenhoefer wrote:
> 
> > I once have come across an automated compressed air machine which
> > had a warning that it could be used only for car tyres and would
> > explode bike tyres. Any ideas how to map this?
> >  
> That seems quite odd, as I expect bike tire pressure to be
> significantly higher than car tire pressure. But I think a simple
> bicycle=no tag would suffice.

Most air compressors put out high-pressure air and rely on the size of
the tire to bring it down to the correct pressure.  A high-capacity
machine capable of topping off a truck tire in 30 seconds can bring a
car tire from flat to full in 15, and explode a bicycle road tire
faster than you (or a shutoff valve) can react.

Conversely, a bicycle-sized machine might take half an hour to inflate
a truck tire.

Some way of mapping intended use would be helpful for dealing with this.

-- 
Mark