<html><head></head><body><div class="gmail_quote">Pieren <pieren3@gmail.com> wrote:<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<pre class="k9mail">On Wed, Jan 8, 2014 at 2:24 PM, Martin Vonwald <imagic.osm@gmail.com> wrote:<br /><br /><blockquote class="gmail_quote" style="margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #729fcf; padding-left: 1ex;">Since when is "unsuitable" an accepted value for the access keys? I always<br />thought that the access keys describe legal restrictions.</blockquote><br />It says "usage is discouraged (e.g. HGVs on narrow lanes) . Often<br />marked by a traffic sign "<br /><br />So maybe, there is a traffic sign for "unsuitable" which is different<br />from "no". An example would be appreciated.<br /><br />Pieren<br /><br /><hr /><br />Tagging mailing list<br />Tagging@openstreetmap.org<br /><a href="https://lists.openstreetmap.org/listinfo/tagging">https://lists.openstreetmap.org/listinfo/tagging</a><br /></pre></blockquote></div><br clear="all">Residential neighborhoods will often have a sign banning trucks (heavy goods vehicles) unless they are making a delivery in
that neighborhood. They don't want heavy vehicles using the road as a through route.<br>
<br>
Also, a road may be unsuitable for large vehicles because of limited overhead clearances, small-radius curves or intersections, or because the pavement wasn't constructed strongly enough for a vehicle that heavy. Dump trucks, in particular, will break up the surface of a roadway because the weight on each axle is so great.<br>
<br>
-- <br>
John F. Eldredge -- john@jfeldredge.com<br>
"Darkness cannot drive out darkness: only light can do that.<br>
Hate cannot drive out hate: only love can do that."<br>
Dr. Martin Luther King, Jr.<br>
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