Pat Hasler:
Why don’t you just ask for an unrestricted height route ? Every motorway bridge has to be over 16’6" as are most main roads, anything under that must be marked. I pulled double deckers on Tesco and most were only 14’6" high, I don’t see why you are asking ?
maybe because he doesn’t want to be the cause of a thread entitled “Another bridge hit by a ■■■■ that didn’t ask the best way to go with a DD”