sling loads
Has anyone had experience with static electrical build up on the airframe that presented an issue with the hook up individual, or use grounding prior to hook up
Quite a lot.Used to work in an industry where a lot of work was 4000-5000 feet or sometimes higher.Over snow it was not uncomman to get a belt or two. High altitude
cold air and a lack of water vapour in the air prevented the helicopter from naturally discharging