下载后可任意编辑目 录1．适用范围...........................................................................................................12．作业准备...........................................................................................................13．技术要求...........................................................................................................14．施工程序与工艺流程.......................................................................................14.1 施工程序...................................................................................................14.2 工艺流程...................................................................................................25．施工要求...........................................................................................................55.1 大管棚施工...............................................................................................55.2 施工控制要点...........................................................................................76．劳动组织...........................................................................................................77．材料要求...........................................................................................................78．设备机具配备...................................................................................................79．质量控制及检验...............................................................................................89.1 质量控制...................................................................................................89.2 质量检验...................................................................................................810．安全及环保要求.............................................................................................910.1 安全要求.................................................................................................910.2 环保要求.................
