Machines for testing materials; Machines for testing geotechnical characteristics and properties of materials; Machines for testing stress, strain, shear, load and displacement properties of materials; Machines for testing properties of soil, gravel, rock core, geosynthetic and geosynthetic clay layer; Strain testing equipment; Stress testing equipment; Shear testing equipment; Machines for testing materials, namely, consolidation testing equipment, triaxial testing equipment, direct shear an...