Does the Govt have a similar chart instructing you on how to send data to someone else?

There's a mural in the North Laines, Brighton UK that's a map of the area
http://www.flickr.com/photos/atomicshed/1919667359/

opposite though is another mural, that looks remarkably like the one above - pre-destruction by the robot though
http://www.flickr.com/photos/atomicshed/1696691324