STM PDF

Standard Test Method for Hydrogen Purity Analysis Using a Continuous Wave Cavity Ring-Down Spectroscopy Analyzer. Original standard ASTM D7941/D7941M-23 in PDF full version. Additional info + preview on request

Document status: Active

Standard Specification for Thermoplastic Pavement Markings in Non Snow Plow Areas. Original standard ASTM D7942-15 (2023) in PDF full version. Additional info + preview on request

Document status: Active

Standard Practice for Recovery of Emulsified Asphalt Residue Using a Vacuum Oven. Original standard ASTM D7944-22 in PDF full version. Additional info + preview on request

Document status: Active

Standard Test Method for Determination of Dynamic Viscosity and Derived Kinematic Viscosity of Liquids by Constant Pressure Viscometer. Original standard ASTM D7945-23 in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM D7945-26

Standard Test Method for Initial pH (i-pH)-Value of Petroleum Products. Original standard ASTM D7946-19 in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM D7946-26

Standard Test Method for Measurement of Respirable Crystalline Silica in Workplace Air by Infrared Spectrometry. Original standard ASTM D7948-20 in PDF full version. Additional info + preview on request

Document status: Active