2014BS EN ISO 11135:2014 Sterilization of health-care products. Ethylene oxide. Requirements for the development, validation and routine control of a sterilization process for medical devices
2007BS EN ISO 11135-1:2007 Sterilization of health care products - Ethylene oxide - Requirements for development, validation and routine control of a sterilization process for medical devices
1994BS EN 550:1994 Sterilization of medical devices - Validation and routine control of ethylene oxide sterilization