Just reading the RDC post. What is RDC? Trying to work out what it means via the post but not come up with anything ?
Thinking about it I think its probably those purpose built loading bays that are on the side of building with the shutter doors! Am I right ?
Regional distribution centre.
Where the big stores unload and distribute their wares from!
Oh right I thought they maybe the specfic loading bays on the side of some
warehouses. Thanks
Dave Shimeld:
Regional distribution centre.
Although most of them might be better names as Regional Disaster Centre!!! 
actually thats a better discription 