Based in Worcester, MA, NDT Corporation provides nondestructive testing services to assess the condition of bridges, tunnels, pipes, and concrete structures and geophysical testing to assess soil and bedrock foundations.
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Penetradar Ground Penetrating Radar Systems
RIS Ground Penetrating Radar (GPR) Systems can accurately and nondestructively “see” through solid pavement materials, such as asphalt, concrete and soil to detect subsurface objects and determine the condition and thickness of the material examined. […]
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Pipeline Geotechnics – Musings of an Offshore Geotechnical Engineer
Homepage and Blog of Neil Brown, a geotechnical engineer in the offshore industry. He is based in Stavanger, Norway. Visit Pipeline Geotechnics – Musings of an Offshore Geotechnical Engineer
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AIS Construction
Slope stabilization, rockfall mitigation, drilling, soil nails, caissons and limited access drilling. They have a number of walking excavators or spiders to get at some pretty hairy areas. Visit AIS Construction