Offshore - The Donut Safeland Marine Unit is light and portable allowing the derrickman/crane operator to choose the best time and position to make their escape – either vertically to the deck or from the drill derrick (where available, in conjunction with a guide-wire allowing a diagonal descent away from the derrick to a safe area on the deck below).
Renewables - The Donut Safeland Marine Unit is designed for escape from a turbine or boat landing area directly to a rescue craft below, or if the vessel has to move position, away from the turbine due to sea conditions, unlike inertia reel systems, the user can lock-off above the sea and await rescue remaining dry, visible and warm.
Marine - The Donut Safeland Marine Unit is designed for last crew member escape from the boat stations.