3 ms·

Skysaver: Emergency Evacuation from High-Rise Buildings

• dorongrinstein 4y ago
  What is the maximum building height (in number of floors) this can be used for?
  • timonoko 4y ago
    Not very many. 3 millimeter cable on 200x100 millimeter reel. (math.pi x 200 x 100 / 3) /1000 ==> 20.94 meters. And one floor being 4 meters the final answer is: FIVE FLOORS
    • benjaminwai 4y ago
      In their EC-Type Examination Certificate it mentioned the harness "in 3 different wire rope lengths: 30m, 50m, 80m".