Geomembranes play a critical role in modern containment systems, from landfills and wastewater lagoons to mining operations and industrial ponds. Because these liners are designed to prevent leaks ...

Many ASTM standards encompass the determination of the flash point of petroleum and petroleum products. ASTM D 93A is a key technique for the specification of diesel and aviation turbine fuels. First, ...

The latest of the ASTM standards for determining the shear strength and shear stiffness of materials — composite materials in particular — has just been released. The V-Notched Rail shear test was ...

This file type includes high resolution graphics and schematics when applicable. Material experts at the American Society for Testing and Materials (ASTM) have codified the type and class designations ...