This part of ISO 11140 specifies the requirements for Class 2 indicators for Bowie and Dick-type air removal tests used to evaluate the effectiveness of air removal during the pre-vacuum phase of pre-vacuum steam sterilization cycles. Additionally, this part of ISO 11140 includes test methods and equipment used to meet these performance requirements.
BS ISO 11140-5:2007 history
2007BS ISO 11140-5:2007 Sterilization of health care products - Chemical indicators - Class 2 indicators for Bowie and Dick-type air removal tests