文档介绍：攀煤吊装方案1
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the s, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
，保证使用功能质量是施工的控制重点。
二、准备工作
1、根底复核、交接。
对根底预埋螺栓进行核测，其标高、轴线偏移误差符合设计及标准要求后与根底施工单位进行交接。
2、施工方案的审核、批准：本工程的吊装方案需经公司技术委员会审查合格后批准实施，相关人员签字。
3、施工现场具备施工条件。
4、施工用具、设备的准备：本工程所用工具有扳手、扭矩扳手、滑轮、缆绳等。施工设备有电焊机6台；25T轮胎式吊车一台。
5、钢结构构件进场验收：本工程所用钢结构进场后需经建设单位代表监理单位代表验收合格。
6、劳动力的准备：本工程吊装期间需要施工人员为8-10人。
三、施工方法
1、钢结构安装工艺流程
钢柱底螺母调平 吊装钢柱 钢柱检查 系杆、柱间支撑安装
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural a