UFGS 23 33 56 Self-Acting Blast Valves

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Status

Retired / Superseded

Publish Date

02/01/2009

Archived / Rescinded Date

02/01/2024

Change Notice

<p>Archived with no replacement.</p>

Spec. Division

23 - Heating, Ventilating, and Air Conditioning

WBDG Participating Agencies