STM PDF

Standard Test Method for Thermal Conductivity, Thermal Diffusivity, and Thermal Effusivity by Modulated Temperature Differential Scanning Calorimetry. Original standard ASTM E1952-25a in PDF full version. Additional info + preview on request

Document status: Active

Standard Guide for Conducting Laboratory Toxicity Tests with Freshwater Mussels. Original standard ASTM E2455-25 in PDF full version. Additional info + preview on request

Document status: Active

Standard Practice for Exposure of Firestop Materials to Various Specified Enhanced Environmental Factors. Original standard ASTM E2785-25a in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM E2785-26

Standard Practice for Production and Storage of Spores of C. difficile for Use in Efficacy Evaluation of Antimicrobial Agents. Original standard ASTM E2839-25 in PDF full version. Additional info + preview on request

Document status: Active

Standard Test Method for Determining Disinfectant Efficacy Against Biofilm Grown in the CDC Biofilm Reactor Using the Single Tube Method. Original standard ASTM E2871-25 in PDF full version. Additional info + preview on request

Document status: Active

Standard Practice for Examination of Paper Machine Rolls Using Acoustic Emission from Crack Face Rubbing. Original standard ASTM E2907/E2907M-25 in PDF full version. Additional info + preview on request

Document status: Active