Worktypes
Interior Alterations, Filing any work, HVAC: air intakes and/or exhausts, Exterior Siamese connections/standpipes, oil fill pipes, boiler and dryer vents, and water spigots, Through-wall HVAC equipment on non-visible secondary facades, HVAC equipment and other mechanical equipment on rooftops or terraces over secondary facades, HVAC equipment within window openings on secondary facades