DB51/T 5054-2017 四川省建筑给水薄壁不锈钢管管道工程技术规程
简介
四川省建筑给水薄壁不锈钢管管道工程技术规程 Technical specification for light gauge stainless steel pipelineengineering of building water supply in Sichuan Province DB51/T5054－2017 主编单位： 四川省城镇供水排水协会 中国建筑西南设计研究院有限公司 批准部门： 四川省住房和城乡建设厅 施行日期： 2018 年 1 月 1 日 目 次 1 总 则········································································· 1 2 术语和符号 ································································· 2 2.1 术 语································································ 2 2.2 符 号································································ 3 3 管材和管件 ································································· 4 4 设 计······································································· 10 4.1 一般规定 ·························································· 10 4.2 管道的布置和敷设 ··········································· 10 4.3 管道伸缩及补偿··············································· 12 4.4 管道保温和防结露 ··········································· 13 4.5 水力计算 ·························································· 13 5 施 工······································································· 15 5.1 一般规定 ·························································· 15 5.2 施工准备 ·························································· 17 5.3 管道敷设 ·························································· 18 5.4 管道连接 ·························································· 20 6 验 收······································································· 21 附录 A 薄壁不锈钢管的主要技术指标 ························· 24 附录 B 薄壁不锈钢卡压式管件 ···································· 26 附录 C 薄壁不锈钢环压式管件 ···································· 28 附录 D 薄壁不锈钢承插压合式管件 ···························· 31 附录 E 建筑给水薄壁不锈钢管管道的 沿程水头损失计算 ··········································· 33 附录 F 薄壁不锈钢管环压式管件连接安装方法 ·········· 49 附录 G 薄壁不锈钢管卡压式管件连接安装方法 ·········· 51 附录 H 薄壁不锈钢管承插压合式管件连接安装方法 ·· 52 本规程用词说明 ····························································· 55 引用标准名录 ································································· 57 附：条文说明 ································································· 59 附录 E 建筑给水薄壁不锈钢管管道的沿程水头损失计算 ……33
附录F 薄壁不锈钢管环压式管件连接安装方法……·49
附录G 薄壁不锈钢管卡压式管件连接安装方法………51
附录 H 薄壁不锈钢管承插压合式管件连接安装方法…52
本规程用词说明 …………………………………………………55
引用标准名录……………………………………………………57
附∶条文说明………………………………………………………59
四川省建筑给水薄壁不锈钢管管道工程技术规程 Technical specification for light gauge stainless steel pipelineengineering of building water supply in Sichuan Province DB51/T5054－2017 主编单位： 四川省城镇供水排水协会 中国建筑西南设计研究院有限公司 批准部门： 四川省住房和城乡建设厅 施行日期： 2018 年 1 月 1 日 目 次 1 总 则········································································· 1 2 术语和符号 ································································· 2 2.1 术 语································································ 2 2.2 符 号································································ 3 3 管材和管件 ································································· 4 4 设 计······································································· 10 4.1 一般规定 ·························································· 10 4.2 管道的布置和敷设 ··········································· 10 4.3 管道伸缩及补偿··············································· 12 4.4 管道保温和防结露 ··········································· 13 4.5 水力计算 ·························································· 13 5 施 工······································································· 15 5.1 一般规定 ·························································· 15 5.2 施工准备 ·························································· 17 5.3 管道敷设 ·························································· 18 5.4 管道连接 ·························································· 20 6 验 收······································································· 21 附录 A 薄壁不锈钢管的主要技术指标 ························· 24 附录 B 薄壁不锈钢卡压式管件 ···································· 26 附录 C 薄壁不锈钢环压式管件 ···································· 28 附录 D 薄壁不锈钢承插压合式管件 ···························· 31 附录 E 建筑给水薄壁不锈钢管管道的 沿程水头损失计算 ··········································· 33 附录 F 薄壁不锈钢管环压式管件连接安装方法 ·········· 49 附录 G 薄壁不锈钢管卡压式管件连接安装方法 ·········· 51 附录 H 薄壁不锈钢管承插压合式管件连接安装方法 ·· 52 本规程用词说明 ····························································· 55 引用标准名录 ································································· 57 附：条文说明 ································································· 59 附录 E 建筑给水薄壁不锈钢管管道的沿程水头损失计算 ……33
附录F 薄壁不锈钢管环压式管件连接安装方法……·49
附录G 薄壁不锈钢管卡压式管件连接安装方法………51
附录 H 薄壁不锈钢管承插压合式管件连接安装方法…52
本规程用词说明 …………………………………………………55
引用标准名录……………………………………………………57
附∶条文说明………………………………………………………59
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