價格：免費
更新日期：2013-01-28
檔案大小：32M
目前版本：1.12
版本需求：Android 2.2 以上版本
官方網站：http://solutions.3m.com/wps/portal/3M/en_US/PPESafetySolutions/PPESafety/Support/ContactUs/
Email：abarkley@mmm.com
聯絡地址：3M Center, Saint Paul, MN 55144
This app is intended for use as a quick reference guide for identifying types of workplace respiratory protection that may be appropriate for use when handling certain types of chemicals.
