What we do:
Infrasense utilizes a suite of nondestructive testing (NDT) methods including ground penetrating radar, 3D-Radar, electromagnetic induction (EMI), and EM-61 to locate subsurface utilities. Our capabilities include:
- locating and marking-out utilities and rebar onsite
- detecting other embedded objects, i.e., storage tanks, manhole covers, concrete structures
- identifying the depth of utilities
- reconciling NDT findings with existing as-builts
We reference the NDT data using both a survey grid and high-precision, differentially-corrected GPS coordinates for the best possible accuracy of deliverables.
What you get:
In addition to onsite mark-outs, we can process the NDT data to provide the following:
- CADD compatible maps, which include both the type and depth of utilities
- Geospatially referenced results allowing integration into ArcGIS
- Site Investigation Report describing methods used, summarizing key findings, and including the resulting maps
