Worktypes
Interior Alterations, Through-wall HVAC equipment on non-visible secondary facades, HVAC equipment and other mechanical equipment on rooftops or terraces over secondary facades, HVAC equipment in yards and areaways fronting secondary facades, Exterior Siamese connections/standpipes, oil fill pipes, boiler and dryer vents, and water spigots, Filing any work, New or modified openings at nonvisible or minimally visible secondary facades