11-07-15, 03:10 PM
(11-07-15, 09:43 AM)nick crisp link Wrote: [quote author=Andy FZS link=topic=17602.msg203223#msg203223 date=1436568831]
So what if you have two lanes a central reservation and street lights.....
Doesn't it also have something to do with the street light spacing?
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a central reservation makes it a dual carriageway. The central reservation can be as small as a curb.
Street lights mean 30 UNLESS there is a small repeater sign on them. For example on a motorway with street lights, you should see small 70 signs on them. If not then assume it's 30.
at least that's what I remember. ☺