The Markus Lifenet is a method for which two persons can save a drowning person by pulling the person out of the water within seconds. The net can also be used by crane.Used to recover persons from the water who are unconscious or otherwise unable to help themselves. In some cases accepted by Flag states as an alternative for a rescue boat.Dimensions of net structure: 1800 x 1500 mmService interval 5 yearsAlso available in other sizes, please ask our sales department.