工艺管道焊接施工方案编制:审核:批准:目录1
编制说明·······································22
工程概况········································23
施工组织·······································34
施工机具···································45
施工方法和工艺措施·····························56
焊接检验······································107
焊缝返工······································118
焊接质量控制点·······························119
危险源分析·····································1210,施工HSE措施·································14工艺管道焊接方案一,编制说明和依据1,编制说明本方案为神华包头煤制烯烃项目,全厂外管廊工艺管道安装,焊接方案
本方案重点叙述了金属管道安装,焊接,施工方法、质量检验、质量保证措施,对管道的吹扫试压仅作了一般原则性的规定
具体详细方案要根据现场实际情况作出切实、合理、可行的试压,吹扫,冲洗方案
本方案根据设计文件,业主、EPCM等有关领导人的意见要求编制,不是很完善,如有的地方可作必要的修改和补充
2,编制依据2,1招标文件及施工图纸,设计说明2,2施工验收规范1
1编制目的本方案适用于全厂外管廊工艺管道安装焊接
为了神华煤制烯烃项目全厂外管廊,能够顺利进行,安全,质量,进度,满足业主的要求,各项技术指标达到和满足设计,国家标准的要求
2,编制依据施工图纸;