Regulation 15 Sign shown in diagram 610 and its significanceF1I1

Except as provided in paragraphs (2) F2, (2A) F3, (2B) F4, (2C) and (3), the requirement conveyed by the sign shown in diagram 610 shall be that vehicular traffic passing the sign must keep to the left of the sign where the arrow is pointed downwards to the left, or to the right of the sign where the arrow is pointed downwards to the right.

On an occasion where a vehicle is being used for F5fire brigade F6Scottish Fire and Rescue Service F7or, in England, fire and rescue authority F8or, in England or Wales, fire and rescue authority, F9... bomb or explosive disposal F10... or police purposes and the observance of the requirement specified in paragraph (1) would be likely to hinder the use of that vehicle for one of those purposes then, instead of that requirement, the requirement conveyed by the sign in question shall be that the vehicle shall not proceed beyond that sign in such a manner or at such a time as to be likely to endanger any person.

On an occasion where a vehicle is being used for ambulance or national blood service purposes or for the purpose of providing a response to an emergency at the request of an NHS ambulance service and the observance of the requirement specified in paragraph (1) would be likely to hinder the use of that vehicle for one of those purposes then, instead of that requirement, the requirement conveyed by the sign in question shall be that the vehicle shall not proceed beyond that sign in such a manner or at such a time as to be likely to endanger any person.

As regards England and Wales, and so far as relating to the functions of the Serious Organised Crime Agency which are exercisable in or as regards Scotland and which relate to reserved matters (within the meaning of the Scotland Act 1998), on an occasion where a vehicle is being used for Serious Organised Crime Agency purposes and the observance of the requirement specified in paragraph (1) would be likely to hinder the use of that vehicle for those purposes then, instead of that requirement, the requirement conveyed by the sign in question shall be that the vehicle shall not proceed beyond that sign in such a manner or at such a time as to be likely to endanger any person.

So far as relating to the functions of the Serious Organised Crime Agency which are exercisable in or as regards Scotland and which do not (within the meaning of the Scotland Act 1998) relate to reserved matters, on an occasion where a vehicle is being used for Serious Organised Crime Agency purposes and the observance of the requirement specified in paragraph (1) would be likely to hinder the use of that vehicle for those purposes then, instead of that requirement, the requirement conveyed by the sign in question shall be that the vehicle shall not proceed beyond that sign in such a manner or at such a time as to be likely to endanger any person.

On an occasion where a vehicle is being used for special forces purposes the requirement conveyed by the sign in question shall be that the vehicle shall not proceed beyond that sign in such a manner or at such a time as to be likely to endanger any person.

The requirement specified in paragraph (1) does not apply to a tramcar or trolley vehicle.