STM PDF

Standard Test Method for Measuring Viscosity of New and Used Engine Oils at High Shear Rate and High Temperature by Tapered Bearing Simulator Viscometer at 150 °C. Original standard ASTM D4683-20 in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM D4683-25

Standard Test Method for Measuring Viscosity of New and Used Engine Oils at High Shear Rate and High Temperature by Tapered Bearing Simulator Viscometer at 150 °C. Original standard ASTM D4683-25 in PDF full version. Additional info + preview on request

Document status: Active

Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature. Original standard ASTM D4684-20a in PDF full version. Additional info + preview on request

Document status: Active

Standard Test Method for Pile Fabric Abrasion. Original standard ASTM D4685/D4685M-15 (2020) in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM D4685/D4685M-25

Standard Guide for Identification and Transformation of Frequency Distributions (Withdrawn 2009). Original standard ASTM D4686-91 (2003) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Standard Guide for General Planning of Waste Sampling. Original standard ASTM D4687-14 (2022) in PDF full version. Additional info + preview on request

Document status: Active