This pole suffered a failure in the welded seam at an overlapping slip splice. A tubular steel transmission pole generally consists of a series of welded assemblies. The pole shafts and arms are ...
GRAND RAPIDS, MI — Mechanical contractor and fabricator Andy J. Egan Co. (Egan) has a reputation for being an innovator within the industry. From its world-class fabrication shop to cutting-edge ...
Welding creates problems for fleet managers because construction equipment does not fall into a neat category. A welder cannot qualify a hard-facing procedure to a structural steel welding code, for ...
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