Aviation Forum / Country Specific / UK Group / March 2010

I am interested in rules governing the proximity of
buildings to ILS transmitters and propogation interference.
Having googled can't seen to find anything. Can anyone assist ?

I have a question about the way of announcing a call sign on the radio
in GB.
In France, the aircraft registered "F-AZCC" will make its call as "Fox
Trott - Alpha Zulu - Charlie 2 fois" (for Charlie two times).