NS-EN ISO 11140-3:2009
保健品灭菌 化学指示剂 第3部分:Bowie 和 Dick 型蒸汽渗透测试中使用的 2 类指示剂系统(ISO 11140-3:2007 包括 Cor 1:2007)
Sterilization of health care products — Chemical indicators — Part 3: Class 2 indicator systems for use in the Bowie and Dick-type steam penetration test (ISO 11140-3:2007, including Cor 1:2007)