The paper summarizes the common building water supply pipe material,discusses the pipe material selection principles and consideration factors according to various pipe material features,and concludes various building water supply pipe material and features,and analyzes their advantages and disadvantages,with a view to guide rationally selecting water supply pipe material in civil building construction and to guarantee the construction effect.%对建筑给水常用管材进行了归纳,根据各种管材的特点讨论了管材选用的原则及考虑因素,在此基础上对建筑不同部分给水系统的管材及其特点进行了总结,并分析其优缺点,以指导民用建筑施工中合理选择给水管材,保障施工效果。
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