Medical electron accelerators - Part 2: Structural requirements for radiation protection and requirements for testing of approval conditions for operation— 53 стр.
13.280 Radiation. Including protection against radio-frequency radiation / Защита от радиационного излучения. Включая защиту от радиочастотного излучения
11.040.50 Radiographic. Including radiographic diagnostic and therapy equipment / Радиографическое оборудование. Включая радиографическое диагностическое и терапевтическое оборудование
