内容简介
DB/T 29-164-2021京津冀统一备案号∶J12358-2021
民用建筑节能门窗工程技术标准
Technical standard for energy-saving doors and windows of civil buildings
（京津冀区域协同工程建设标准）
2022-01-01 实施
2021-11-04 发布
前 言
为推动京津冀工程建设标准领域协同发展，根据《市住房城乡建设委关于下达我市2019年京津冀区域协同工程建设标准编制计划的通知》（津住建设【2019】67号）的要求，编制组经过深入调查研究，认真总结实践经验，参考国内相关标准，在广泛征求意见的基础上，修订本标准。
本标准为京津冀区域协同工程建设标准，按照京津冀三地互认共享的原则，由三地行政主管部门分别组织实施。
本标准的主要技术内容是∶1总则;2术语和符号;3基本规定;4材料;5设计;6安装施工;7质量验收。
目 次
1 总则 ···········································································1
2 术语和符号 ··································································2
2.1 术语·····································································2
2.2 符号·····································································2
3 基本规定 ·····································································4
4 材料 ···········································································6
4.1 一般规定·······························································6
4.2 型材·····································································6
4.3 玻璃·····································································9
4.4 密封材料·······························································9
4.5 五金件、紧固件···················································· 10
5 设计 ········································································· 12
5.1 一般规定····························································· 12
5.2 分格设计····························································· 12
5.3 性能设计····························································· 13
5.4 构造设计····························································· 16
5.5 与主体结构连接设计·············································· 17
6 安装施工 ··································································· 18
6.1 一般规定····························································· 18
6.2 附框安装····························································· 18
6.3 门窗安装····························································· 19
6.4 室外披水板安装···················································· 21
6.5 防雷施工····························································· 22
6.6 成品保护和清理要求·············································· 22
7 质量验收 ··································································· 23
7.1 一般规定····························································· 23
7.2 主控项目····························································· 23
7.3 一般项目····························································· 25
附录 A 成品外窗立面分格形式 ·········································· 26
本标准用词说明······························································· 27
引用标准名录·································································· 28
条文说明········································································ 31