Where to find international phone regulations?

[kely]

I am adding more and more international sites to my cisco phone systems. I want to ensure I am meeting all applicable laws for the coutries, but I'm having a difficult time determining what laws are applicable or where to even find them.

For example, phones in the US should have 911 access and you must program 911 to work even if you normally require a number to get an outside line.

Is there a good place to find these laws? Any suggestions wold be appreciated.

[Dennis Mink]

i think those regulation would most importantly revolve around the ability to dial emergency services.  as far as i know, there is no comprehensive document that contains all regulations in one place, so google would be your best friend. sorry