But when the Capital Market Authority Tower in Riyadh, Saudi Arabia opens in 2018, it will include Thyssenkrupp's TWIN elevator system, which fits two cabins in one hoistway. Beyond skyscrapers ...
You’d see the concrete walls of the elevator shaft, or hoistway, as you traveled — it could leave you a bit claustrophobic. The style lasted a few decades beyond the introduction of the ...
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