介绍了我国现行规范中对居住环境噪声的相关规定,对建筑给排水中增压设备、给水管道系统及排水管道系统的噪声来源进行了分析,并针对噪声的不同来源分别提出了相应的控制措施,对于降低建筑给排水噪声具有一定的意义。 This paper introduces the relevant provisions of the current norms of living environment noise in our country, analyzes the noise source of pressurized equipment, water supply pipeline system and drainage pipe system in building water supply and drainage, and puts forward corresponding control measures according to different sources of noise , To reduce the building water supply and drainage noise has some significance.