The Germans will check elevator safety at the 246m high tower at a speed of 40mph / s in 2017
here is how the germans check elevator safety, you will understand why you should trust the brand from this country.
here is how the germans check elevator safety, you will understand why you should trust the brand from this country.
anymal, a robot mentioned a few years ago at eth zurich, will soon be commercially available and no longer needs human support when riding the elevator.