STM PDF

Standard Test Method for Obtaining and Testing Drilled Cores and Sawed Beams of Concrete. Original standard ASTM C42/C42M-20 in PDF full version. Additional info + preview on request

Document status: Active

Standard Test Method for Tumbling Friability of Preformed Block-Type and Preformed Pipe-Covering-Type Thermal Insulation. Original standard ASTM C421-08 (2020) in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM C421-26

Standard Test Method for Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method. Original standard ASTM C423-23e1 in PDF full version. Additional info + preview on request

Document status: Active

Standard Test Method for Crazing Resistance of Fired Glazed Whitewares by Autoclave Treatment. Original standard ASTM C424-93 (2024) in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM C424-26

Standard Specification for Compression Joints for Vitrified Clay Pipe and Fittings. Original standard ASTM C425-22 in PDF full version. Additional info + preview on request

Document status: Active

Standard Test Method for Linear Drying Shrinkage of Concrete Masonry Units. Original standard ASTM C426-23 in PDF full version. Additional info + preview on request

Document status: Active