ASTM WK38752(What is a Work Item? / How to Input to a Work Item)Work Item: ASTM WK38752 - Revision of D7343 - 07 Standard Practice for Optimization, Sample Handling, Calibration, and Validation of X-ray Fluorescence Spectrometry Methods for Elemental Analysis of Petroleum Products and LubricantsActive Standard: D7343 - 12 Developed by Subcommittee: D02.03 | Committee D02 Home | Contact Staff Manager
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