ASTM WK34747(What is a Work Item? / How to Input to a Work Item)Work Item: ASTM WK34747 - Revision of E1918 - 06 Standard Test Method for Measuring Solar Reflectance of Horizontal and Low-Sloped Surfaces in the FieldActive Standard: E1918 - 06 Developed by Subcommittee: D08.18 | Committee D08 Home | Contact Staff Manager
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