Text in force at CS29-12: from CS29-0, effective 14 Nov 2003.
The kinds of operat ions (such as VFR , IFR , day, ni ght, or i cing) for whi ch t he rotorcraft is approved are est ablished by dem onstrated compliance with th e ap plicable certification requirements and by the installed equipment.
ED Decision 2003/016/RM · Source