STM PDF

Standard Test Method for Heat of Combustion of Liquid Hydrocarbon Fuels by Bomb Calorimeter (Precision Method). Original standard ASTM D4809-18 in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM D4809-25

Standard Test Method for Hydrogen Sulfide in Natural Gas Using Length-of-Stain Detector Tubes. Original standard ASTM D4810-20 in PDF full version. Additional info + preview on request

Document status: Active

Standard Specification for Nonvulcanized (Uncured) Rubber Sheet Used as Roof Flashing. Original standard ASTM D4811/D4811M-16 (2023) in PDF full version. Additional info + preview on request

Document status: Active

Standard Test Method for Unnotched Cantilever Beam Impact Resistance of Plastics. Original standard ASTM D4812-19e1 in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM D4812-25

Standard Specification for Automotive Spark-Ignition Engine Fuel. Original standard ASTM D4814-24b in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM D4814-26

Standard Specification for Automotive Spark-Ignition Engine Fuel. Original standard ASTM D4814-25 in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM D4814-26