A crane will this afternoon try and right a a truck which has tipped over and blocked Strand Street.
The lorry was delivering cement to a building site in the middle of the shopping Street when the accident happened this morning.
No-one was hurt in the incident, but Health and Safety experts have been checking the scene.
Head of the Health and Safety at Work Inspectorate, Bernard Warden, says he doesn't currently know how long it will take to clear the area . . .