ASTM WK36219(What is a Work Item? / How to Input to a Work Item)Work Item: ASTM WK36219 - Revision of E2088 - 06 Standard Practice for Selecting, Preparing, Exposing, and Analyzing Witness Surfaces for Measuring Particle Deposition in Cleanrooms and Associated Controlled EnvironmentsActive Standard: E2088 - 06(2011) Developed by Subcommittee: E21.05 | Committee E21 Home | Contact Staff Manager
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