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随着各地房地产建设的加快,各地(区)均新建城区或扩大城区范围,管网叠压(无负压)供水设备在生活给水系统中的运用也越来越频繁,但由于其适用要求及当地职能部门规定等条件限制,本文就技术要点、规范规定、工程实践对叠压(无负压)供水设备在生活给水系统中的应用及技术要求等做出探讨。
With the accelerating construction of real estate in various places, the construction of new urban areas or the extension of urban areas in various places (districts) has also been more and more frequently used in domestic water supply systems. However, due to its applicable requirements and Local functional departments and other conditions, this article discusses the technical points, specifications, engineering practice on the application of stacked pressure (no negative pressure) water supply equipment in living water supply system and technical requirements.