Fecha de publicación: 01/06/2020 Standard Test Method for Determination of Oxygen Gas Transmission Rate, Permeability and Permeance at Controlled Relative Humidity Through Barrier Materials Using a Coulometric Detector ASTM F1927 – 20
Fecha de publicación: 01/06/2020 Standard Test Method for Oxygen Gas Transmission Rate Through Plastic Film and Sheeting Using Various Sensors ASTM F2622 – 20
Fecha de publicación: 01/11/2020 Standard Test Method for Measurement of Metal and Oxide Coating Thickness by Microscopical Examination of Cross Section ASTM B487 – 20
Fecha de publicación: 01/04/2021 Standard Test Method for Measurement of Thickness of Anodic Coatings on Aluminum and of Other Nonconductive Coatings on Nonmagnetic Basis Metals with Eddy-Current Instruments ASTM B244 – 09(2021)
Fecha de publicación: 01/11/2021 Standard Test Methods for Instrumental Determination of Carbon, Hydrogen, and Nitrogen in Petroleum Products and Lubricants ASTM D5291 – 21
Fecha de publicación: 01/06/2022 Standard Practice for Nondestructive Measurement of Dry Film Thickness of Nonmagnetic Coatings Applied to Ferrous Metals and Nonmagnetic, Nonconductive Coatings Applied to Non-Ferrous Metals ASTM D7091 – 22
Fecha de publicación: 01/11/2022 Standard Test Method for Acid and Base Number by Color-Indicator Titration ASTM D974 – 22
Fecha de publicación: 01/03/2023 Standard Test Methods for Determining Radiopacity for Medical Use ASTM F640 – 23
Fecha de publicación: 01/05/2023 Standard Test Method for Particulate Contamination in Aviation Fuels by Laboratory Filtration ASTM D5452 – 23
Fecha de publicación: 01/07/2023 Standard Specification for General Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought ASTM A29/A29M – 23