ANSI/AAMI/ISO 11138-4:2006/(R)2010 -- Sterilization of health care products - Biological indicators - Part 4: Biological indicators for dry heat sterilization processes
AAMI/ISO 11138-4 provides specific requirements for test organisms, inoculated carriers and biological indicators intended for use in assessing the performance of sterilization processes employing dry heat as the sterilizing agent.