37 Project management services, namely, construction management services in the field of command and control rooms and centers; Installation of equipment consoles, workstations, large screen displays walls and units, office furniture, cabinetry, desks, work surfaces, structural enclosures, housings and kiosks, shelving and task lights; maintenance and repair of equipment consoles, workstations, large screen display walls and units, office furniture, cabinetry, desks, work surfaces, structural enclosures, housings and kiosks, shelving and task lights