Relocate 8 VRF condenser units on existing platform to new modified cantilever platform on the adjacent wall. 4 VRF systems that provide air conditioning across Levels 3 & 4 of the Carlton Gore building. The most critical part of this project was disconnecting all systems on the Friday prior to the helicopter lift and then ensuring all 4 VRF systems were reconnected and back up and operating again on Monday morning. Thanks to all the team involved with this project it was successfully accomplished 3 days ahead of schedule.