沙特SABIC PCQ-2罐区项目Saudi Arabia PCQ-2 Project土建安装工程Civil Installation engineering屋面防水施工方案Installation Scheme OfRoof Waterproofing System编号（NO.）：07ST-B10-001编制单位（Compiled By）：MCC5 Project Department 编制日期（Compiled Date）：2015.6项目经理部Project Manager Department施工方案（组织设计、安全专项方案、常规技术方案）审批页（一）Construction scheme（Organization Design、Specific safety plan、Technical scheme） Viewed Page（1）施工方案审核意见修改回复施工方案报审信息表Information Schedule for Application of Construction scheme注：报公司审批时，此页随报，报审资料必须齐全。
选项可在相应□里打√,选择其他，需注明具体内容。
报审单位为二级公司或A类项目部，报审时间为全部报审资料准备齐全，报到公司技术中心审核的时间，计划开工时间为方案中施工内容计划开始施工的时间，不得早于报审时间。
Note：This page should be submitted for approval and the document should be ready when submitting to the company for approval，Every item you can choose and mark“√”in“□”，If you choose“others”，You should write the comments。
Submitted unit should be secondary enterprise or Type“A”project department，Date of Submitting for approval is when you give all relative documents to the Technical center of company for inspection。
The date of starting work is when we plan to start the installation in the construction scheme，at the same time it should be late than submitting。
目录contents1.0 范围scope 12.0 目的Purpose 13.0 职责responsibility 14.0 参考reference 15.0 资源resource 26.0 施工准备installation preparation 27.0 施工工艺installation technology process 48.0 喷火枪安全GAs torching safety 59.0 质量控制Quality control 610.0 附件attachment 61.0范围scope本方案工作范围为仪表楼、配电室、废品库屋顶防水方案。
Installation scheme of waterproof roof system for RIB、Distribution substation and hazardous waste storage building。
2.0目的Purpose本方案目的为确保工作根据Sabic标准进行，满足合同、规范要求。
The purpose of this scheme is ensuring that every work should be according to standards of Sabic 、contract and specification。
业主Owner：SABIC总包Contractor： CNCEC分包Sub-contractor： MCC3.0职责responsibilitySite Construction Manager:施工经理a. Preparation of the method statement for this work.编写方案b. Notification to QA/QC for inspection.通知QC来验收c. Training for Supervisors, Foremen and staffs 训练主管、工头与员工d. Execution of safety precaution according to the Job Safety Analysis 根据JSA执行安全防护工作e. Coordination and scheduling work considering this roofwaterproofing work.协调与规划工作3.1 Field QA/QC Manager: QC经理a. Inspection and testing.验收b. Preparation and maintenance of inspection and test record. 保存验收与测试记录。
c. Notification to Client for inspection of forms and issuanceof RFI. The determination of the work to be applied, inconjunction with Client-QC. 发RFI通知业主验收，确保工作按业主要求实施。
d. If rectification is required to act execute anyinstruction regarding rectification this may be issued byclient. 必要时进行整改。
3.2 Civil Site Engineer:土建现场工程师a. Control of workers on site.管理工人b. Preparation of Roof Waterproofing work.准备工作c. Ensure safe work conditions.保证安全工作环境d. Follow procedure step by step. 遵守流程3.3 HSE Manager:安全经理a. Preparation of JSA for each kinds of work activity. 编制JSAb. Ensure all HSE requirements are complied with project requirements. 确保符合安全要求。
c. Checking potential hazards and request corrective actionto all personnel who are exposed to hazardous workingcondition during concrete repair work. 检查潜在危险4.0参考reference4.1 IFC drawings 图纸00-A-0107 detail R-24.2 SABIC Engineering Standard Sabic标准4.3 Manufacturer Standard Procedures 制造商标准程序5.0资源resource5.1 Materials:材料a. Bitumat Membrane Roll “Bitumat”防水卷材b. Bitumen Primer 沥青底漆d. Thermal Insulation 保温板e. Separation Layer 隔离层f. Cement mortar 水泥砂浆g. C20 fine concrete C20细石砼5.2 Preparation Tools:准备工具a. Stiff brush broom 硬毛刷b. Metal scrapers 金属刮刀5.3 Application Tools: 实施工具a. Propane gas cylinder 丙烷b. Gas torch 喷枪c. Cutting knife 割刀d. Tape measure 卷尺e. Straight edge “T” square T型直角尺f. tower 滚筒刷g. gloves 手套5.4 Protective:防护a. Protective overall 全面保护b. Good quality gloves 手套c. Safety glass, helmet and shoes 防护眼镜，头盔和鞋子6.0施工准备installation preparation6.1Construction drawing 施工图纸Every item shall be according to the construction drawings，standards of Sabic and manufacture’s written instruction and applied recommendations and Technical Data Sheets (TDS)每项工作展开应根据施工图纸、Sabic标准及厂家产品说明、运用推荐和材料技术表。
Construction drawing No. 00-A-0107 detail R-2；施工图纸编号Standard of Sabic No. A04-S02 Engineering Standard；Sabic标准编号6.2 Substrate Surface Preparation屋面处理Proper preparation to the substrate surface is essential for optimum long term waterproofing.为保持长期防水性能，屋面应进行适当处理。
6.2.1 Substrate shall be cleaned of dust，debris，moisture andother substances detrimental to roofing installation，sharp projections shall be removed。