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Rope access technicians descend, ascend, and traverse ropes for access and work while suspended by their harnesses. Sometimes a work seat may be used. Sometimes a work seat may be used. The support of the rope is intended to eliminate the likelihood of a fall altogether, but a backup fall arrest system ( Personal protective equipment ) is used ...
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The first type of Jacob's ladder is a flexible hanging ladder. It consists of vertical ropes or chains supporting horizontal, historically round and wooden, rungs.
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Single-rope technique (SRT) is a set of methods used to descend and ascend on the same single rope. Single-rope technique is used in caving , potholing , rock climbing , canyoning , roped access for building maintenance and by arborists for tree climbing , although to avoid confusion in the tree climbing community, many have taken to calling it ...
South African Airways (SAA) is the flag carrier of South Africa. [3] Founded in 1929 as Union Airways it later rebranded to South African Airways in 1934, the airline is headquartered in Airways Park at O. R. Tambo International Airport in Johannesburg and operates a hub-and-spoke network, serving 13 destinations in Africa and two intercontinental destinations to Perth, Australia and São ...
In the United States, other than in the military departments, the first Office of Inspector General was established by act of Congress in 1976 [1] under the Department of Health and Human Services to eliminate waste, fraud, and abuse in Medicare, Medicaid, and more than 100 other departmental programs. [2]
The idea of using rope drives had arisen from his earlier, 1856, experiments in using a rope drive together with an expanding vee pulley, as part of a Van Doorne or Variomatic transmission. [4] Combe Barbour were makers of textile machinery and differential speed gearing was often needed as part of the spinning process, where one shaft could be ...