Numbers and Titles



Includesdoors and grilles that open by folding as an accordion or as a set of panels. may be fire-resistant rated.
See08 10 00 for bifolding doors. 08 11 73 for sliding metal fire doors. 08 11 74 for sliding metal grilles. 08 33 00 for coiling doors and grilles. 08 36 00 for panel doors. 10 22 16 for folding gates. 10 22 23 for portable partitions, screens, and panels.
08 35 13Folding Doors
08 35 16Folding Grilles