| 摘要 |
A building construction comprising a self-supporting skeletal frame formed of light gauge metal structural members of a generally channel configuration which are used singly or welded back-to-back to form H assemblies for particular applications such as for intermediate wall studs, roof rafters and roof purlins. Corner wall studs are formed of a pair of welded back-to-back channels with a third channel welded along one pair of side flanges thereof. Wall sections are disposed between each adjacent pair of wall studs within the confines defined by opposed channel openings of each pair, and roof sheeting is applied atop the roof rafters and purlins. Standard ceiling tiles are supported between the roof rafters and purlins on the lower flanges thereof within the confines of the opposed channel openings.
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