STM PDF
Standard Test Method for Boiling Point of Engine Coolants. Original standard ASTM D1120-22 in PDF full version. Additional info + preview on request
Document status: Replaced by St ASTM D1120-26
Standard Test Method for Reserve Alkalinity of Engine Coolants and Antirusts. Original standard ASTM D1121-11 (2020) in PDF full version. Additional info + preview on request
Document status: Replaced by St ASTM D1121-25
Standard Test Method for Relative Density of Engine Coolant Concentrates and Engine Coolants By The Hydrometer. Original standard ASTM D1122-22 in PDF full version. Additional info + preview on request
Document status: Active
Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method. Original standard ASTM D1123-22a in PDF full version. Additional info + preview on request
Document status: Replaced by St ASTM D1123-22a (2026)
Specification for Hydrometer-Thermometer Field Tester for Engine Coolants (Withdrawn 1993). Original standard ASTM D1124-88 in PDF full version. Additional info + preview on request
Document status: Withdrawn
Standard Test Methods for Electrical Conductivity and Resistivity of Water. Original standard ASTM D1125-23 in PDF full version. Additional info + preview on request
Document status: Active