ASTM WK33030(What is a Work Item? / How to Input to a Work Item)Work Item: ASTM WK33030 - Revision of D6490 - 99(2006) Standard Test Method for Water Vapor Transmission of NonFilm Forming Treatments Used on Cementitious PanelsActive Standard: D6490 - 99(2006) Developed by Subcommittee: D01.47 | Committee D01 Home | Contact Staff Manager
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