STM PDF

Standard Test Method for Sulfate Basicity in Leather. Original standard ASTM D4654-87 (2020) in PDF full version. Additional info + preview on request

Document status: Active

Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid). Original standard ASTM D4655-95 (2023) in PDF full version. Additional info + preview on request

Document status: Active

Standard Specification for Prediluted Aqueous Ethylene Glycol Base Engine Coolant (50 Volume % Minimum) for Automobiles and Light-Duty Service (Withdrawn 2000). Original standard ASTM D4656-98 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Standard Test Method for Polynuclear Aromatic Hydrocarbons in Water (Withdrawn 2005). Original standard ASTM D4657-92 (1998) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Standard Test Method for Sulfide Ion in Water (Withdrawn 2024). Original standard ASTM D4658-15 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Standard Test Methods for Polyurethane Raw Materials- Determination of Specific Gravity of Isocyanates. Original standard ASTM D4659-19 in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM D4659-25