Spectrum XLIThe Evolution of Non-Intrusive

eXternal Line Inspection

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Spectrum XLI is a family of products designed for comprehensive Indirect Line Inspection. Whether for geodetic line mapping (GPS Centerline) or as part of External Corrosion Direct Assessment (ECDA) surveys, XLI has a solution.

XLI FAMILY

• GPS - GPS Centerline• ROW RECON – Right of Way Recon and Photography• LEAK DETECTION – Hydrocarbon Leak Surveys• DOC - Depth of Cover• DOW – Depth of Water• ACCA - AC Current Attenuation (coating condition)• ACVG - AC Voltage Gradient (coating faults)• DCVG – DC Voltage Gradient (corrosion potential)• CP - Cathodic Protection Annual and Close Interval Survey (CIS)• Laser Range Finder – Tie in off-ROW facilities & buildings

XLI DATA

XLI OFFICE

XLI OFFICE is a PC software product for the processing, correlation and analysis of indirect inspection survey data.

XLI FIELD

XLI FIELD is a set of dedicated tools for the acquisition of indirect inspection data.

Survey Controller – A specialized device with integrated AC/DC RMS volt meter and serial RS 232 data hub for consolidation of line locator, GPS and Sonar or other NMEA 0183 compliant survey devices into single data stream for XLI data logger.

Survey Controller

A System that OffersFlexibility, Affordability and Technical Advantage

Buy. Rent. Contract. An affordable technology that increases your budget options.

Choose to employ the full system, or only the components you need. Training available.

© 2008 Spectrum External Line Inspection Technologies Inc.

www.SpectrumXLI.com

Contents of This Package

• Advantages of One-Pass Spectrum Survey System• La introducción básica a XLI en español• Pictures & PDA Screen Shots (simple overview)• Spectrum XLI 2007 Brochure, and Catalog.• Field Mouse LITE – GIS Application Note. - Presentation.• Benefits of Leasing• Sample Reports• Explanation of Selected Technologies

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Sample Reports

• XLI Falcon Report Samples

• Sample Plan Views

• Sample Water Crossing Report

• Sample Photo Report

• PC Program Screen Shot

• PDA Program Screen Shots

• View Data in Google Earth

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Falcon (PC) Program Screen ShotBack Beginning

Google Earth Satellite Photo ViewBack Beginning

Field Mouse (PDA) Program Screen Shots

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Explanation of Selected Technologies - 1

• Advanced Pipeline Locating

• Introduction to Corrosion & CP

• CIS Waveforms – Field – Office/QA

• Introduction of the ECDA Process

• Aboveground Tool Theory

• ECDA Inspection Procedure Flowchart

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Explanation of Selected Technologies - 2

• SeekTech Locator Brochures: Trans. Recvr.

• Getting an adequate ground with transmitters

• Differential GPS Accuracy explained.

• Hemisphere GPS Brochures: A100 R100/120– Dual Frequency decimetre (sub-foot) R220 system

• Use of a Laser Range Finder (map HCA classes)

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Explanation of Selected Technologies - 3

• Gas Detection as part of XLI – Paper – Application Note• Water Crossing Surveys with SONAR.• An overview of XLI Data Processing.• Sample XLI Export Data (All data, or only Anomalous)• PSION iKon and Workabout Pro G2 loggers• PSION Competitive Comparison

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The End - Thank You

• Questions?

• Gord Parker, C.E.T.

• Spectrum XLI (Calgary, Alberta, Canada)

• +1-403-585-2397

• gord@spectrumxli.com

• www.spectrumxli.com

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