描述了俄亥俄州克利夫兰的22层亨廷顿大厦，建于20世纪20年代初。表示其规模带来了与将生活用水泵送至建筑物相关的问题，而高得多的建筑物会遇到这些问题。解决了将重力供水生活用水分配系统转换为泵送变流量生活用水增压泵系统的相关问题。关键词:美国，多层建筑，管道，建筑，家用，冷水供应，泵，泵，水泵。引文:研讨会，ASHRAE交易，第卷。 第97页。1991年，纽约

Describes the 22-story Huntington Building in Cleveland, Ohio, constructed in the early 1920s. States that its size has presented problems associated with pumping of domestic water to the building that are experienced by much taller buildings. Addresses the problems associated with conversion of the gravity-fed domestic water distribution system to a pumped, variable-flow type domestic water booster pump system.KEYWORDS: USA, multistorey buildings, plumbing, buildings, domestic, cold water supply, pumping, pumps, water pumps.