Category Archives: Remote Visual Inspection Knowledge

The Educational aspect of remote visual inspection. Read about definitions, concepts and methods of RVI. This is perfect for experienced and new users of remote visual inspection to learn and increase their knowledge.

Borescopes & Pipe Cameras For HRSG Inspections

Posted on June 20, 2011 by Thomas Donohoe

There are multiple applications on a Heat Recovery Steam Generator, HRSG, that require remote visual inspections. The boiler racks through the low, intermediate, and high pressure sections require periodic visual inspections. Due to the the highly corrosive nature of water, … Continue reading →

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Coal Plant Emissions Reduced By Scrubbing Sulpher Dioxide

Posted on June 18, 2011 by Thomas Donohoe

It’s not what you think! There is a big misunderstanding within the public about what is coming out of the stacks at power plants. For years, the tall wide concrete towers have been falsely associated with nuclear power plants, due … Continue reading →

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Drain Cameras Can Inspect The Smallest Lines

Posted on June 16, 2011 by Paul Fitzgerald

New drain cameras now offer smaller camera heads to allow easy inspection of drain lines as small as 1/2 inch. Technology has made it possible to manufacture smaller diameter CCD cameras which in turn allow new drain cameras to be … Continue reading →

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