Ground Penetrating Radar (GPR) Services For Soil And Groundwater
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Premiumbased in USA
We run a cutting-edge, brand agnostic laboratory with specialty testing and metrology. What is calibration? Calibration is the comparison of a measurement device or an instrument against a known standard. The standard in a measurement is considered to be the more correct of the two and one would calibrate the device under test to know how far it deviates from the ...
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PremiumManufactured by Solexperts AGbased in SWITZERLAND
Solexperts has the experience and technology to professionally equip boreholes with multiple piezometers and multiple pore water pressure transducers. For this purpose, the measurement horizons are separated from each other by a special sealing compound and filter sections of defined length are built up from quartz sand. In contrast to permanently installed non-removable sensors, the Piezopress ...
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based in USA
GPR works by sending a pulse of energy down into the subsurface and recording the strength and time required for a reflected signal to return. Reflections are produced when the energy pulse enters into materials with differing electrical conduction properties. GPR is very effective for locating USTs, utilities, piping, burials, foundations and other subsurface objects to significant depths. ...
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based in FINLAND
Runway and taxiway structural condition evaluation and monitoring. GPR Applications on Airports: Runway and taxiway structural condition evaluation, forensic and environmental surveys (night survey achieved at a speed of 60 to 70 km/h without any impact on either safety or flight ...
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Manufactured by Hydreka SA - A Halma Companybased in FRANCE
The Hydreka data hosting service provides operators and project managers with a simple and secure means of accessing their data, with just an Internet access and browser, from any PC or Android device. All your GPRS data can be transferred onto our WebFluid server, which facilitates data implementation and distribution, with complete reliability. Completely secure data collection, centralisation, ...
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based in ROMANIA
For construction projects, our engineers develop customized foundation systems and ground improvement techniques, and provide services such as ongoing foundation monitoring and quality control testing. We also offer a variety of hydrogeological analysis and testing ...
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based in POLAND
We provide a wide range of georadar GPR measurements from utility locating, measurements of buildings, constructions, roads, Environmental measurements to archaeological research. ...
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Manufactured by Utsi Electronics Ltdbased in UNITED KINGDOM
Radars measure accurately in nanoseconds time. To turn this into traditional measurements in metres (or feet), it is necessary to calibrate the transmission velocity. Traditionally this is done by taking cores at certain points along the path of the radar. It can be done much more QUICKLY, ACCURATELY & ...
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Manufactured by Geophex, Ltd.based in USA
Geophex has extensive corporate experience conducting gravity, magnetic, electrical, electromagnetic, seismic reflection and refraction, and GPR surveys. Geophysical investigations can often reduce remediation costs by avoiding unnecessary intrusive activity. We also fly airborne geophysical surveys using electromagnetic, magnetic, and other sensors. Geophysical surveys are used in environmental ...
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based in ITALY
IDS offers a full range of non-intrusive utility detection and mapping products which exploit the most advanced ground penetrating radar technologies and methodologies. Whether it is for a water company considering a major new investment or an engineering company looking to reduce costs, such technology offers vital information on subsoil conditions providing reliable data to assess safety ...
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based in NEW ZEALAND
One word - Safety. The Health & Safety of our people and the people we work for and work with, is the most important thing in our business. We want our people and your people, to go home at night; back to their families, safe and sound - just like the TV ad. Not only that, underground services are complex and people’s lives can depend on them, it is therefore paramount they are ...
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based in USA
INTEX is one of the few environmental technology companies capable of successfully completing a project from the initial Environmental Assessment to full Remediation and Closure. Our demonstrated ability to address environmental issues from initial investigation to final remediation is based on a foundation of technical expertise with a sharp focus on client satisfaction. We own two GeoProbe® ...
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based in CANADA
Radar Concrete Scanning is sometimes confused with Concrete X-Ray to locate post-tension cables and other objects in concrete construction prior to cutting or coring. At Global GPR Services we use Ground Penetrating Radar (GPR) equipment which uses radio waves that are safe and not gamma rays used in concrete x-ray equipment. The radiation from concrete x-ray equipment can be harmful to humans ...
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based in CANADA
For (UST) underground storage tank locating a considerable amount of time and expense can be saved to locate tank non-destructively utilizing our GPR services. We are also able to identify and confirm the location of a previously buried drum even after it has been removed. If the underground storage tanks are buried below concrete or asphalt we can also tell you how thick the surface is and ...
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based in USA
Troy Risk provides its clients with the experience and expertise needed to successfully perform the full range of geophysical methods to solve challenging subsurface issues such as: Searches for historic or undocumented underground storage tanks (USTs), Mapping of concealed waste disposal areas, Location of buried drums and other waste containers, Utility and buried infrastructure mapping, ...
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based in USA
Historical preservation of our nation’s history has been a regulatory concern of State and Federal governments since the rapid development that took place in the ...
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based in USA
SI/RI in Accordance with the Technical Requirements for Site Remediation. Site Investigations (SI) are generally undertaken following the completion of a PA to evaluate an area with the presence or potential presence of environmental liabilities at the subject property. A SI is an intrusive investigation completed to confirm the findings of the PA. A Remedial Investigation (RI) is completed ...
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by ZETICAbased in UNITED KINGDOM
Zetica services are flexible and adaptable to clients' project requirements. We offer several levels of service ranging from the straightforward marking out and identification of buried utilities to a comprehensive 3D mapping of above- and below-ground utilities. Zetica offers a complete utility surveying service backed by more than a decade of site experience and innovative technology research. ...
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based in USA
ECA Geophysics performs geophysical surveys that accomplish several objectives that include 1) determining depth to bedrock (electrical and seismic methods), 2) establishing IBC Site Class via Refraction Microtremor - ReMi (seismic method), 3) locating buried metallic debris and drums (magnetic method), 4) delineating boundaries of solid waste management units - SWMUs (electromagnetic method), ...
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based in USA
When it comes to surveying, Woolpert has what matters most. Size. Skill. Speed. Smarts. (And, technology.)Size. We have more than 160 technical and professional surveying staff, which makes us one of the largest surveying operations in the nation. Because of our size and geographic reach, we can provide traditional and specialized niche surveying services—when and where you need them. From ...
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