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UL 14C Ed. 9-2026 (2026)
Swinging Hardware for Standard Tin-Clad Fire Doors Mounted Singly and in Pairs - Published Date: May 19, 2026
This new Ninth Edition of ANSI/UL 14C dated May 19, 2026 incorporates editorial changes including renumbering and reformatting to align with current style.
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