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ISO/IEC 17025:2005(E) Accredited
Our Laboratory is environmentally controlled in accordance with ASTM requirements for temperature and humidity (74̊ F 50% RH) and fully equipped with state of the art calibrated test and measurement instruments.
Independent third party testing to a variety of specifications including.
Proof Load Testing
500 N to 5000 kN (112 lbf to 56k lbf)
PNL provides reliable testing on a wide range of materials from elastomers to cast iron. We commonly test for physical properties of materials and performance testing of finished products. We offer various ASTM tests of metals, elastomers, plastics, and composite materials. Our laboratory and technicians are specialists in testing of elastomeric bridge bearings to state and federal requirements. For a more comprehensive list of tests and inspections please see the information below.
Elastomeric Bridge Products