UPVC管安装工法

一、特点及选用范围 2
二、工艺原理 2
三、安装工艺程序 2
四、施工准备 2
五、操作工艺及要点 3
六、材料使用说明 5
七、设备机具 6
八、劳动组织及安全 6
九、质量控制 7
十、效益分析 8
十一、工程实例 9

UPVC Pipe Installation for

First, the scope of features and optional 2
Second, technological principle 2
Third, the installation process procedures 2
Fourth, construction preparation 2
5, operation process and points 3
6, material for use 5
7, equipment machinery 6
8, labor organizations and security 6
9, Quality Control 7
10, 8-benefit analysis
11, 9 Projects