ASTM-D4927 › Complete Document History
Standard Test Methods for Elemental Analysis of Lubricant and Additive Components—Barium, Calcium, Phosphorus, Sulfur, and Zinc by Wavelength-Dispersive X-Ray Fluorescence Spectroscopy
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2020 EDITION - Wavelength-Dispersive X-Ray Fluorescence Spectroscopy - Jan. 12, 2021
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Obsolete Revision Information: |
2015 R20 EDITION - REAPPROVED IN 2020 - June 9, 2020
2015 EDITION - Elemental Analysis of Lubricant and Additive Components - Barium, Calcium, Phosphorus, Sulfur, and Zinc by Wavelength-Dispersive X-Ray Fluorescence Spectroscopy - Dec. 1, 2015
2014 EDITION - Standard Test Methods for Elemental Analysis of Lubricant an - Jan. 1, 2015
2010 EDITION - ELEMENTAL ANALYSIS OF LUBRICANT AND ADDITIVE COMPONENTS - BARI - July 1, 2010
2005 EDITION - ELEMENTAL ANALYSIS OF LUBRICANT AND ADDITIVE COMPONENTS - BARI - April 1, 2005
2002 EDITION - SULFUR, AND ZINC BY WAVELENGTH-DISPERSIVE X-RAY FLUORESCENCE S - Nov. 10, 2002
2001 EDITION - SULFUR, AND ZINC BY WAVELENGTH-D - Nov. 10, 2001
1996 EDITION - ELEMENTAL ANALYSIS OF LUBRICAN - April 10, 1996
1993 EDITION - ELEMENTAL ANALYSIS OF LUBRICAN - Feb. 15, 1993
DOD ADOPTION 1 - FYI ONLY: DOD ADOPTED - June 11, 1991
1989 EDITION - ELEMENTAL ANALYSIS OF LUBRICAN - March 31, 1989
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