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| Geomembrane | |
| Title of the Test Method carried out at BTRA | ASTM Standard No. |
| Breaking Strength | ASTM D882 |
| Carbon Black Content | ASTM D1603 / D4218 |
| Density | ASTM D1505 / D792 |
| Environmental Stress Cracking Resistance | ASTM D1693 |
| Hardness | ASTM D2240 |
| Melt Flow Index | ASTM D1238 |
| Modulus of Elasticity | ASTM D638 / D882 |
| Puncture Resistance | ASTM D4833 |
| Specific Gravity | ASTM D1505 / D792 |
| Tear Resistance | ASTM D1004 |
| Thickness | ASTM D5199 / D5994 |
| Tensile Strength and Elongation at Yield and Break | ASTM D638 / ASTM D6693 |
| Geomembrane Bonded Seam Tests | |
| Peel Adhesion | ASTM D4437, ASTM D6214, ASTM D6392 |
| Geonet and Geogrid | |
| Carbon Black Content | ASTM D1603 / D4218 |
| Density | ASTM D1505 / D792 |
| Dimensional Stability | ASTM D1204 |
| Junction (Node) Strength* | ASTM D6637 |
| Melt Flow Index | ASTM D1238 |
| Puncture Resistance – CBR | ASTM D6241 |
| Specific Gravity | ASTM D1505 / D792 |
| Tensile Strength | ASTM D6637 |
| Thickness | ASTM D5199 |
| Geotextiles | |
| Apparent Opening Size (AOS) | ASTM D4751 |
| Grab Strength (MD & CD) | ASTM D4632 |
| Mullen Burst | ASTM D3786 |
| Permittivity | ASTM D4491 / D5493 |
| Puncture Resistance ( Index ) | ASTM D4833 |
| Puncture Resistance ( CBR ) | ASTM D6241 |
| Thickness | ASTM D5199 |
| Trapezoid Tear Strength (MD & CD) | ASTM D4533 |
| Unit Weight (Mass/Unit Area) | ASTM D5261 |
| Wide-Width Strip Tensile Properties (MD & CD) | ASTM D4595 |
| Geosynthetic Clay Liner (GCL) | |
| Bentonite Swell Index | ASTM D5890 |
| Grab Strength (MD & CD) | ASTM D4632 |
| Mullen Burst* | ASTM D3786 |
| Permeability | ASTM D5084 |
| Puncture Resistance | ASTM D4833 |
| Thickness | ASTM D5199 |
| Trapezoid Tear Strength (MD & CD) | ASTM D4533 |
| Unit Weight (Mass/Unit Area) | ASTM D5993 |
| Standard Test Methods for Water Permeability of Geotextiles by Permittivity | D4491-99a (2004) |
| Standard Test Method for Trapezoid Tearing Strength of Geotextiles | D4533-04 |
| Standard Test Method for Effects of Temperature on Stability of Geotextiles | D4594-96 (2003) |
| Standard Test Method for Tensile Properties of Geotextiles by the Wide-Width Strip Method | D4595-05 |
| Standard Test Method for Grab Breaking Load and Elongation of Geotextiles | D4632-91 (2003) |
| Standard Test Method for Determining Apparent Opening Size of a Geotextile | D4751-04 |
| Standard Test Method for Index Puncture Resistance of Geotextiles, Geomembranes, and Related Products | D4833-00e1 |
| Standard Test Method for Strength of Sewn or Thermally Bonded Seams of Geotextiles | D4884-96(2003) |
| Standard Test Method for Determining Performance Strength of Geomembranes by the Wide Strip Tensile Method | D4885-01 |
| Standard Test Method for Measuring the Nominal Thickness of Geosynthetics | D5199-01 |
| Standard Test Method for Measuring Mass per Unit Area of Geotextiles | D5261-92 (2003 |
| Standard Test Method for Determining the Coefficient of Soil and Geosynthetic or Geosynthetic and Geosynthetic Friction by the Direct Shear Method | D5321-02 |
| Standard Test Method for Swell Index of Clay Mineral Component of Geosynthetic Clay Liners | D5890-02 |
| Standard Test Method for Measuring Mass Per Unit of Geosynthetic Clay Liners | D5993-99 (2004) |
| Standard Test Method for the Static Puncture Strength of Geotextiles and Geotextile-Related Products Using a 50-mm Probe | D6241-04 |
| Standard Test Method for Determining Average Bonding Peel Strength Between the Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners | D6496-04a |
| Standard Test Method for Measuring Nominal Thickness of Permanent Rolled Erosion Control Products | D6525-00 |
| Standard Test Method for Measuring Mass per Unit Area of Turf Reinforcement Mats | D6566-00 |
| Standard Test Method for Determining Tensile Properties of Geogrids by the Single or Multi-Rib Tensile Method | D6637-01 |
| Standard Test Method for Determining Tensile Properties of Nonreinforced Polyethylene and Nonreinforced Flexible Polypropylene Geomembranes | D6693-04 |
| Standard Test Method for Pore Size Characteristics of Geotextiles by Capillary Flow Test | D6767-02 |
| Standard Test Method for Grab Tensile Properties of Reinforced Geomembranes | D7004-03 |
| Standard Test Method for Determining the Bond Strength (Ply Adhesion) of Geocomposites | D7005-03 |
| Geosynthetic | |
| Shear and Peel Strength | ASTM D6392-2012 |
| Installation Damage | ASTM D5818 |
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