Related Rule
South Africa
Practice Relating to Rule 33. Personnel and Objects Involved in a Peacekeeping Mission
South Africa’s ICC Act (2002) reproduces the war crimes listed in the 1998 ICC Statute, including in both international and non-international armed conflicts:
intentionally directing attacks against personnel, installations, material, units or vehicles involved in a … peacekeeping mission in accordance with the Charter of the United Nations, as long as they are entitled to the protection given to civilians or civilian objects under the international law of armed conflict. 
South Africa, ICC Act, 2002, Schedule 1, Part 3, §§ (b)(iii) and (e)(iii).