Specifications include, but are not limited to: 1. The roof system must remain in place and operational on the permanent outdoor stage for the entire 2020 “Summer at the Plaza” schedule of events. 2. The roof trusses and towers shall be constructed of aluminum. 3. The roof system shall include all necessary components i.e.; trusses, towers, motors, and white roof skin/cover. 4. The temporary roof structure towers must stand on four pads that are built into the permanent main stage. The pads are spaced 45 feet x 35 feet. 5. The roof system shall lift to a minimum height of 25 feet. 6. The roof system must have capability to be placed at a lower storage height when not in use. 7. The roof trusses shall accommodate sponsor banners. 8. The roof system must be capable of supporting a lighting package that may include up to 60 Pars, six moving lights, and all cabling. 9. The roof system shall be delivered, installed, and ready for use 7 days before first scheduled event as listed in RFQ Attachment 2 - 2020 “Summer at the Plaza” Schedule of Events. 10. The roof system shall be dismantled and removed from the plaza within 7 days of last scheduled event as listed in RFQ Attachment 2 - 2020 “Summer at the Plaza” Schedule of Events. 11. A qualified Company Supervisor/Roof Technician must be present at each event from load-in to loadout. The Company Supervisor/Roof Technician will be responsible for raising and lowering the roof as required during each event. This individual will also be available throughout the event to alert the Director of Convention & Cultural Events regarding health and safety issues as it relates to mechanical roof system problems and/or inclement weather (high wind, etc.) concerns.