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Trispec Services


GIS-location is aimed at assisting companies with accurately locating weld-points of pipelines, and attaching any information associated with that weld deemed pertinent by the asset owner or site contractor. Using the latest GIS technology, we can provide sub-meter accuracy in order to meet all code and state requirements.

Examples of weld data:

  • Latitude/Longitude

  • Depth

  • Weld #

  • Pipe Size

  • Bury Date

  • Welder Info

  • NDT locations

  • (many other data points are available)

line and weld location of buried pipe
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