List of Accredited Test Methods

(click on the methods for corresponding test laboratories)

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• ASTM D374 - Micrometer Thickness
• ASTM D413 - Adhesion
• ASTM D471 - Effect of Liquids
• ASTM D570 - Water Adsorption
• ASTM D638 - Geomembrane Tensile
• ASTM D696 - Thermal Expansion
• ASTM D746 - Brittleness
• ASTM D751 - Thickness
• ASTM D751 - Mass/Unit Area
• ASTM D751 - Tongue Tear
• ASTM D751 - Grab
• ASTM D751 - Hydrostatic Resistance
• ASTM D751 - Seam Strength
• ASTM D790 - Flexural Properties
• ASTM D792 - Specific Gravity
• ASTM D882 - Strip Tensile
• ASTM D1004 - 90º Tear
• ASTM D1149 - Ozone Cracking
• ASTM D1203 - Volatile Loss
• ASTM D1204 - Dimensional Change
• ASTM D1238 - Melt Flow
• ASTM D1388 - Stiffness
• ASTM D1505 - Density Gradient
• ASTM D1593 - PVC Thickness
• ASTM D1603 - Carbon Black Content (Tube)
• ASTM D1621 - Core Compression
• ASTM D1693 - S.C. Bent Strip
• ASTM D1777 - Textile Thickness
• ASTM D1790 - Brittleness
• ASTM D1822 - Impact
• ASTM D1987 - Biological Clogging
• ASTM D2136 - Low Temperature Bend
• ASTM D2122 - Pipe Dimensions
• ASTM D2240 - Durometer - Hardness
• ASTM D2412 - Pipe Loading
• ASTM D2444 - Pipe Impact
• ASTM D3015 - Carbon Black Dispersion
• ASTM D3030 - Volatile Matter
• ASTM D3083 - PVC Soil Burial
• ASTM D3083 - PVC Water Extraction
• ASTM D3083 - PVC Seam Strength
• ASTM D3776 - Mass/Unit Area
• ASTM D3786 - Mullen Burst
• ASTM D3895 - OIT By DSC
• ASTM D4218 - C. B. Content (Muffle)
• ASTM D4355 - Xenon Arc
• ASTM D4437 - Field Peel and Shear
• ASTM D4491 - Permittivity
• ASTM D4533 - Trap. Tear
• ASTM D4545 - Factory Peel Shear
• ASTM D4594 - Geotextile Temperature Stability
• ASTM D4595 - Geotextile Wide Width
• ASTM D4603 - Viscosity
• ASTM D4632 - Geotextile Grab
• ASTM D4716 - Transmissivity
• ASTM D4751 - A.O.S.
• ASTM D4833 - Index Puncture
• ASTM D4884 - Geotextile Sewn Seam
• ASTM D4885 - Geomembrane Wide Width
• ASTM D4886 - Geotextile Abrasion
• ASTM D5035 - Textile Strip
• ASTM D5101 - Gradient Ratio
• ASTM D5141 - Silt Fence
• ASTM D5199 - Thickness
• ASTM D5261 - Mass/Unit Area
• ASTM D5262 - Tension Creep
• ASTM D5321 - Direct Shear
• ASTM D5322 - 9090 Immersion
• ASTM D5323 - 2% Secant Modulus
• ASTM D5397 - NCTL Test for Stress Cracking
• ASTM D5493- Permeability Under Load
• ASTM D5494 - Pyramid Puncture
• ASTM D5514 - Hydrostatic Puncture
• ASTM D5567 - Hydraulic Cond. Ratio
• ASTM D5596 - C. B. Disp. Microtome
• ASTM D5617 - 3-D Multiaxial
• ASTM D5721 - Oven Age
• ASTM D5747 - Chemical Immersion
• ASTM D5884 - R-GM Tear
• ASTM D5885 - H. P. OIT
• ASTM D5887 - GCL Flux
• ASTM D5890 - GCL Swell
• ASTM D5891 - GCL Fluid Loss
• ASTM D5970 - GT Outdoor Exposure
• ASTM D5993 - GCL Mass
• ASTM D5994 - T-GM Core Thick
• ASTM D6140 - Asphalt Retention
• ASTM D6214 – Chem. Peel & Shear
• ASTM D6241 - CBR Puncture
• ASTM D6243 - GCL Direct Shear
• ASTM D6364 - Compression
• ASTM D6392 - PE Peel & Shear
• ASTM D6454 - TRM Compression
• ASTM D6475 - ECB Mass
• ASTM D6496 - Peel Strength GCLs
• ASTM D6524 – TRM Resiliency
• ASTM D6525 - EC Thickness
• ASTM D6566 - TRM Mass/Unit Area
• ASTM D6567 - TRM Light Penetration
• ASTM D6574 - Radial Transmissivity
• ASTM D6575 - TRM Stiffness
• ASTM D6636 - Ply Adhesion
• ASTM D6637 - Geogrid Tensile
• ASTM D6638 - Connection Strength
• ASTM D6693 - fpp Tensile
• ASTM D6706 - Pullout
• ASTM D6766 - GCL 9090 Flux
• ASTM D6767 - Pore Size of GT by CFT
• ASTM D6768 - GCL Tensile
• ASTM D6818 - TRM Tensile
• ASTM D6992 - TSS via SIM
• ASTM D7003 - R-GM Strip Tensile
• ASTM D7004 - R-GM Grab Tensile
• ASTM D7005 - GC Ply Adhesion
• ASTM D7056 - Bituminous GM Seams
• ASTM D7179 - Geonet Breaking Force
• ASTM E96 - WVT
• ASTM F904 - Ply Bond Strength
• ASTM F2136 - NCTL Pipe
• ASTM G154 - UV Fluorescent
• ASTM G155 - Xenon Arc
• FTM 101C - Geomembrane Puncture (2065)
• GRI-GC7 - Geocomposites Adhesion and Bond Strength
• GRI-GG1 - GG Rib Strength
• GRI-GG2 - GG Junction Strength
• GRI-GG7 - Carboxyl End Group
• GRI-GG8 - Mn via Relative Viscosity
• GRI-GM11 - GM QUV
• GRI-GM12 - Asperity Height
• GRI-GS7 - Index Friction
• ISO 34 -  Tear
• ISO 179 - Impact
• ISO 527 - Tensile
• ISO 811 - Hydrostatic Pressure Test
• ISO 1133 - Melt Flow Rate
• ISO 1183 - Density
• ISO 2528 - Water Vapor Transmission
• ISO 6427 - Plasticizer Extraction from PVC
• ISO 6964 - TGA
• ISO 9863 - Thickness
• ISO 9864 - Mass Per Unit Area
• ISO 10319 - Wide Width Tensile
• ISO 10321 - Seam Strength
• ISO 10722 - Installation Damage
• ISO 11058 - Permeability
• ISO 11357 - DSC
• ISO 11358 - TGA Carbon Black Content
• ISO 11359 - Glass Transition Temp
• ISO 11420 - Carbon Black Dispersion
• ISO 12236 - CBR Puncture
• ISO 12956 - Opening Size
• ISO 12957 - Coefficient of Friction
• ISO 12958 - Transmissivity
• ISO 12960 - Chemical Compatibility
• ISO 12961 - Microbiological Degradation
• ISO 13426 - Geotextile Seam Strength
• ISO 13427 - Abrasion Resistance
• ISO 13428 - Impact Resistance
• ISO 13430 - Anchorage (Pullout) Behavior
• ISO 13431 - Tensile Creep
• ISO 13433 - Cone Drop
• ISO 13434 - Trapezoidal Tear
• ISO 13436 - Water Permeation
• ISO 13438 - Temperature (Oxidation) Stability
• ISO 13439 - Hydrolysis Resistance
• ISO 13934 - Grab Tensile for Geotextiles
• ISO 17011 - Accreditation Bodies
• ISO 17025 - Calibration & Test Labs
• EN 728 - OIT by Standard DSC
• EN 12224 - Weathering Resistance
• EN 12225 - Soil Burial
• EN 12447 - Hydrolysis
• EN 13562 - Hydrostatic Pressure Test

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