Sample of Simulated Intermediate Level Waste by BNFL, 1990.
1990-1991
1990-1991
1957
circa 1990
1963-1973
1990
1980-1982
1980
1957
1961-1962
1956-1960
1978-1982
1985
1975
1960-1975
1962
circa 1965
1974
1975
circa 1975
circa 1990
1970-1982
1980
1990
1995
1970-1982
1960-1970
circa 1954
1990
1982
1975
1948
1970-1980
1954
1996
1965-1970
1965 onwards
1968
1920-1979
1960-1970
1960-1982
1955-1975
circa 1989
1970
circa 1968
1960-1975
1980