ATC at Chambery will only put one aircraft on the ILS at a time for this very reason
Not true A and C. Happened to me the other day, it is currently in the hands of our Fleet Office who are going to speak to CMF ATC to find out what the cunning plan is.
PP
Edited to add
BOAC, wasn't you who had the unscheduled night-stop when the steps hit the leading edge on one of your 757s on Saturday was it?