non-RVSM countries include the Commonwealth of Independent States
The Commonwealth of Independent States are Non-RVSM today. I believe there is a plan to implement RVSM in November of 2011 in Russia and the CIS countries.
Country Signed Ratified Charter ratified Membership Status
Armenia 21 December 1991 18 February 1992 16 March 1994 official member
Azerbaijan 21 December 1991 24 September 1993 14 December 1993 official member
Belarus 8 December 1991 10 December 1991 18 January 1994 official member
Kazakhstan 21 December 1991 23 December 1991 20 April 1994 official member
Kyrgyzstan 21 December 1991 6 March 1992 12 April 1994 official member
Moldova 21 December 1991 8 April 1994 27 June 1994 official member
Russia 8 December 1991 12 December 1991 20 July 1993 official member
Tajikistan 21 December 1991 26 June 1993 4 August 1993 official member
Turkmenistan 21 December 1991 26 December 1991 Not ratified unofficial associate member
Ukraine 8 December 1991 10 December 1991 Not ratified de facto participating; officially not a member
Uzbekistan 21 December 1991 1 April 1992 9 February 1994 official member
Thanks!
Dick Siano