The draft of the Egyptian standard ES 512-2 "Gas and Liquid Oxygen part 2: Oxygen for medical uses ".; (24 page(s), in Arabic)

DRS 574: 2024, Ethanol gel for cooking and other burning appliances — Specification; (71 page(s), in English)

Medical Devices; Radiology Devices; Classification of Blood Irradiators; (16 page(s), in English)