Advanced Terra Testing, Inc. | (303) 232-8308
833 Parfet Street
Lakewood, Colorado 80215
Copyright 2015 - Advanced Terra Testing, Inc.
 Home  About Us Soil Mechanics  Rock Mechanics  Geosynthetics  Field Services  Documents 
Advanced Terra Testing's (ATT) Geosynthetics testing services were introduced to complement the soils and rock testing services provided by ATT in response to a clear demand by many of the firm's clients.

ATT utilizes state of the art techniques and equipment in the testing process applying the most current American Society for Testing and Materials (ASTM), Federal Test Method Standards (FTMS), National Sanitation Foundation (NSF 54), and Geosynthetic Research Institute (GRI) testing methods. The corporate policy relative to quality and calibration standards is utilized and is in general accordance with ISO 9000 Quality Standards and National Institute of Standards and Technology (NIST).
Apparent Opening Size
Dimensional Stability
Hydrostatic Burst
Low Temperature Brittleness
Puncture Resistance - rod, ball and pyramid
Seam Peel/Shear
Specific Gravity
Strip-Tensile Properties
Tear Resistance
Volatile Loss
Confined Swell (GCLs)
Permeability / Flux (Constant or Falling Head)
Permittivity Under Load
Plate Water Absorption (GCLs)
Water Vapor Transmission
Eccentric (Angled) Loading (12 in. x 12 in.)
Geostatic / Geodynamic Point Stress (500,000 lb. frame - 12 in. diameter)
Hydrostatic Point Stress (12 in. and 20 in. diameter)
Large Scale Direct Shear (12 in. x 12 in.)
Large Scale GCL Hydration frames (2,000+ psf max. load)
Multiaxial Stress/Strain (20 in. diameter)
Slope Creep/Static Load (Creep Frames)
Walk-in Environmental Chamber
Wide Width Tensile (8 in.)
William Rausch
Geosynthetics Division and Technical Director
 Equipment Info
General Index Testing
Hydraulic Properties
Large Scale Performance Tests
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