KS P ISO 11737-2-2018 Sterilization of medical devices — Microbiological methods — Part 2: Tests of sterility performed in the definition, validation and maintenance of a sterilization process
2021KS P ISO 11737-2:2021 Sterilization of health care products — Microbiological methods —Part 2: Tests of sterility performed in the definition, validation and maintenance of a sterilization process
2018KS P ISO 11737-2:2018 Sterilization of medical devices — Microbiological methods — Part 2: Tests of sterility performed in the definition, validation and maintenance of a sterilization process
2012KS P ISO 11737-2:2012 Sterilization of medical devices－Microbiological methods－Part 2：Tests of sterility performed in the validation of a sterilization process