Language
UNI 6420 - 1969
UNI 7510 - 1976
UNI 5909 - 1993
UNI 5714 - 1975
UNI 5448 (B) - 1971
UNI 1751 - 1941
UNI 6605 - 1969
UNI 7473 - 1975
UNI 8113
UNI 5590
UNI 5923 - 1985
UNI 5721 - 1969
UNI 5931 - 1984
UNI 1707 (d-h8)
UNI 10227 - 1993
UNI 6050 (B) - 1967
UNI 9201 - 1988
UNI 5933 - 1988
UNI 6050 (C) - 1967