k50 50型塔式起重机外附着式安装工法.doc

附着式安装工法

一、概述 2
二、本工法的特点： 3
三、适用范围： 3
四、本工法的主要编制依据： 4
五、工艺流程及操作要点： 4
六、安装所需的工具及起重设备 7
七、劳动组织与安全 8
八、经济效益分析 8
九、应用实例 8

Attached Installation for

I. Introduction 2
Second, the characteristics of the engineering method: 3
Third, the scope: 3
4, this construction method based on principal preparation: four
5, process and operating points: 4
6, install the required tools and lifting equipment 7
7, 8, work organization and safety
8 Economic Analysis 8
9, examples 8