CJJ/T235-2015：城镇桥梁钢结构防腐蚀涂装工程技术规程

CJJT235-2015······1

1 总则······9

2 术语······10

3 基本规定······11

4 设计······12

4.1 一般规定······12

4.2 表面处理······12

4.3 涂装要求······13

5 施工······15

5.1 一般规定······15

5.2 施工准备······15

5.3 表面处理······16

5.4 金属热喷涂······18

5.5 涂料涂装······19

5.6 安全文明施工······11

6 质量验收······23

6.1 一般规定······23

6.2 表面处理······23

6.3 涂层质量······24

7 维护······27

附录A 腐蚀环境分类······29

附录B 涂层体系······31

附录C 涂料性能要求······36

本规程用词说明······41

引用标准名录······42

附:条文说明······45

l 总则······47

3 基本规定······48

4 设计······49

4.1 一般规定······49

4.2 表面处理······49

4.3 涂装要求······50

5 施工······51

5.1 一般规定······51

5.2 施工准备······51

5.3 表面处理······51

5.4 金属热喷涂······52

5.5 涂料涂装······52

5.6 安全文明施工······53

6 质量验收······54

6.1 一般规定······54

6.2 表面处理······54

6.3 涂层质量······54

7 维护······56

附录A 腐蚀环境分类······57