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Articles and guides for medical and mental-health practices.
Hollow Metal
Division 8 is the section of a commercial construction specification that covers doors, frames, hardware, and related openings. Here's what contractors need to know…
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Hollow Metal
Hollow metal doors aren't all built the same. This article covers face sheet construction, core types, gauge selection, and how to read a door…
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Hollow Metal
Not all hollow metal frames are the same. This article breaks down welded vs. knocked-down frames, masonry vs. drywall anchoring, gauge selection, throat dimensions,…
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Hollow Metal
A commercial opening is more than a door in a wall. This article breaks down how frames, doors, and hardware work as a single…
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