Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plastometer
ASTM D1238
melt index
flow, index, melt, rate
Standard Test Method for Density of Plastics by the Density-Gradient Technique
ASTM D1505
density
Density
Standard Test Method for Carbon Black In Olefin Plastics
ASTM D1603
percent carbon black content
black, carbon, cbc, content
Standard Test Method for Determination of Carbon Black Content in Polyethylene Compounds By the Muffle-Furnace Technique
ASTM D4218
percent carbon black content
black, carbon, cbc
Standard Test Method for Determining the Shear Strength of Soil-Geosynthetic and Geosynthetic-Geosynthetic Interfaces by Direct Shear
ASTM D5321
Interface shear, cohesion, friction angle
adhesion, angle, cohesion, direct, friction, interface, Mohr-Coulomb friction angle, Mohr-Coulomb shear strength envelope, shear
Standard Test Method for Determining Tensile Properties of Geogrids by the Single or Multi-Rib Tensile Method
ASTM D6637
rib tensile strength
rib, strength, tensile
Standard Test Method for Measuring Geosynthetic Pullout Resistance in Soil
ASTM D6706
pullout resistance
pullout resistance; soil-geosynthetic interface
Flexural Rigidity of Geogrids, Geotextiles and Related Products
D7748
bending length, flexural rigidity
bending length; flexural rigidity; stiffness
Geogrid Rib Tensile Strength **GRI has discontinued this method, the industry-accepted standard test method is now ASTM D6637
GRI GG 1
rib tensile strength
rib, strength, tensile
Geogrid Junction Strength
GRI GG 2
junction strength
junction, strength
