99.60 Withdrawal effective Aug 27, 2007
IEC
International Standard
27.120.20 Nuclear power plants. Safety
Applies to computer systems' hardware for systems important to safety used in nuclear power stations. The requirements specified are applicable but not restricted to the following items of such systems, down to the component level:
-external power supplies to the computer system;
-internal architecture;
-input/output equipment and interfaces;
-data transmission means; storage devices;
-test devices.
WITHDRAWN
IEC 60987:1989 ED1
99.60
Withdrawal effective
Aug 27, 2007
WITHDRAWN
IEC 60987:2007 ED2