防水施工施工技术要点
防水施工施工技术要点
Key Points of Waterproof Construction Technology
1、材料准备及技术质量要求
1. Material preparation and technical quality requirements
①、地下室所有一切的防水材料,必须是有经过人防质监部门认可发有准用证的防水材料。
(1) All waterproof materials in the basement must be waterproof materials approved and licensed by the quality supervision department of civil air defense.
②、地下防水、卫生间防水工程所用的防水材料必须有经过国家质量检验过的产品合格证书和性能检查报告,材料的品种、规格、性能等应符合现行国家产品标准和设计要求。不合格的材料坚决不得在工程中使用。
(2) The waterproofing materials used in underground waterproofing and toilet waterproofing projects www.gangmoju.com.cn www.gaibanmoju.org.cn www.hupomojuu.cn www.hupomoju.org.cn www.ludenggan.net.cn www.feijiudianlan.cnmust have the product qualification certificate and performance inspection report that have passed the national quality inspection. The varieties, specifications and properties of the materials should conform to the current national product standards and design requirements. Unqualified materials must not be used in engineering.
③、屋面工程所采用的防水、保温隔热材料应有产品合格证书和性能检测报告,材料的品种、规格、性能等应符合现行国家产品标准和设计要求。
(3) Waterproof and thermal insulation materials used in roofing projects should have product certificates and performance testing reports. The varieties, specifications and properties of materials should meet the current national product standards and design requirements.
2、防水材料的复试、质量把关
2. Re-examination and quality control of waterproof materials
所有用于防水工程的材料,包括粘接专用胶,都必须送到材料实验室先作材料复试检验,检验合格后,方可用于本工程。
All materials used in waterproofing engineering, including adhesive, must be sent to the material laboratory for material re-examination before they can be used in this project.
3、地下室、底板、地下室外墙所采用抗渗混凝土都必须提前到材料实验室,作出配合比实验报告出来,报监理审批。
3. The impermeable concrete used in basement, floor and basement exterior wall must be reported to the material laboratory in advance and submitted to the supervision for approval.
4、 技术交底及操作技术工人要求
4. Requirements for Technical Submission and Operating Skilled Workers
⑴ 、防水施工前,技术、质量、管理人员首先要对设计要求熟悉,对施工规范、施工方案、技术要求要充分学习,领会透。作到心中有数,技术、质量验收标准明确。
(1) Before waterproofing construction, technical, quality and management personnel should first be familiar with the design requirements, and fully learn and understand the construction specifications, construction schemes and technical requirements. Have a clear understanding of the technical and quality acceptance criteria.
⑵、防水工程为特殊控制过程的工程,操作技术工人必须有防水特殊作业工种的上岗证,无证人员坚决不允许上岗。
(2) Waterproofing is a project with special control process. Operating technicians must have a certificate for special waterproofing work, and no witness will be allowed to work.
⑶、防水施工前,本工程施工技术负责人,项目工程师、要亲自对技术管理人员、工长进行施工方案,技术交底,交底要有交底记录和签名。
(3) Before waterproofing construction, the person in charge of construction technology of the project, project engineers and technicians should personally carry out the construction plan for the technicians and foremen, and the technical submission should have the record and signature of the submission.