ISO/TR 20880:2007规定了用于鞋类（而不是成品鞋）的鞋底部件的性能要求，不管材料如何，以评估最终用途的适用性。它还建立了用于评估符合要求的测试方法。 本技术报告适用于各种鞋类的外底。 ISO/TR 20880:2007旨在作为鞋类制造商和供应商之间的参考。不适用于注定为消费者的成品鞋的第三方认证

ISO/TR 20880:2007 establishes the performance requirements for outsoles components for footwear (not for the finished footwear), irrespective of the material, in order to assess the suitability for the end use. It also establishes the test methods to be used to evaluate the compliance with the requirements. This Technical Report applies to outsoles for various kinds of footwear. ISO/TR 20880:2007 is intended to be used as a reference between the footwear manufacturer and the supplier. It is not intended for third party certification of finished shoes destined for the consumer.