Thursday, May 7, 2009

127 - Welding

From 365 Project
Workers welding on a 24 inch gas main being installed under Armistead Ave in Norfolk, Virginia. Known as HRX (Hampton Roads Crossing it is a 123 million dollar project. They are using a technique called horizontal directional drilling to install the line 26 feet below the street along three blocks with only a small pit at each end. Canon G10, 1/250 sec at f/4.0, ISO 200, 44mm equivalent focal length.

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