
R 385
means radiation that originates in outer space, and which is composed of subatomic particles and rays of energy such as gamma rays and X-rays;
[Definition inserted by section 1(e) of the National Nuclear Regulator Amendment Act, 26 of 2024, Notice No. 5723, GG51804, dated 20 December 2024 - effective 4 June 2025 per Proclamation Notice 266 of 4 June 2025]