This test involves tumbling fabric with will down/feathers in a containing with rubber stoppers.

这个测试是将羽绒/羽毛放在有橡皮塞子的织物袋中，用翻滚法进行测试。

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OBJECTIVE: to discuss the necessity of clearing the pharmaceutical butyl rubber stoppers for infusion bottles before use.

目的：探讨免洗丁基橡胶输液瓶塞使用前是否需要清洗。

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Table, chairs , bed, doors, bed castors, locks & keys, window rubber lining, curtain rods, curtain pelmet, door stoppers, frames, hinges & closer, glass top & window frames.

桌子、椅子、床脚、锁和钥匙，橡皮窗封条、窗帘、窗帘装饰盒、门阻、门框、铰链和闭门器、窗框等。

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