Where would i find out the meanings of the following names found on maps...?

eg... SV


H


BM


MH

Where would i find out the meanings of the following names found on maps...?
You'll find them all at the Ordnance Survey site


http://www.ordnancesurvey.co.uk/oswebsit...
Reply:what map?? there are thousand of maps which one r u talking about?


search google for the map and surely if these marks are internationally recognized the full forms will be mentioned in the legend section
Reply:Here is an interactive directory of Ordnance Survey Abbreviations





e.g. SV = Sewer Vent
Reply:http://consoles.real-incentives.com/?ref...