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购买山东铸铁护栏后​都有哪些施工准备?

来源:http://www.kpp647.com添加时间:2020-04-07 14:19:11

  铁艺护栏施工布置

  Construction layout of iron guardrail

  1. 技术准备工作

  1. Technical preparation

  施工前,由技术负责人主持施工方案的技术交底工作,由施工负责人负责安全技术交底工作,对施工人员进行培训和现场操作指导。

  Before construction, the technical director shall preside over the technical disclosure of the construction scheme, and the professional construction director shall be responsible for the safety technical disclosure, training and on-site operation guidance for the construction personnel.

  2. 材料制备

  2。 Material preparation

  根据施工图纸和设计要求,为项目采购各种原材料。栏杆确定材料符合图纸设计要求后,在车间加工制作,确保不合格材料不用于现场。

  Purchase various raw materials for the project according to the construction drawings and design requirements. The handrail shall be processed and manufactured in the workshop after confirming that the materials meet the design requirements of the drawings to ensure that the unqualified materials are not used on the site.

  3.生产过程

  3. Production process

  (1)扶手按图纸设计要求及图纸及现场实际尺寸制作。

  (1) Handrails shall be made according to the design requirements of drawings, drawings and actual dimensions on site。

  (2)材料进入生产安装现场前应进行防锈处理。在生产过程中,定位尺寸要准确,磨削口要在磨削口的位置。确保精密精密的角度装配。装配时,焊接部分应焊平,对接部分应紧实,以保证水平和垂直的平整度。焊接部分的焊接接头必须完全焊接,使焊接接头无断口、漏焊、无沙眼,焊接接头应打磨光滑、平整达标。

  (2) The materials shall be treated for rust prevention before entering the production and installation site。 In the production process, the positioning size should be accurate, and the grinding port should be in the position of the grinding port。 Ensure precise angle assembly。 During assembly, the welding part shall be welded flat, and the butt joint shall be tight to ensure horizontal and vertical flatness。 The welded joint of the welding part must be completely welded, so that there is no fracture, missing welding and sand hole in the welded joint, and the welded joint shall be polished smooth, flat and up to the standard。

  (3)护栏栏杆采用钢丝轮作为半成品进行除锈处理,完成防锈处理后,对栏杆表面进行面漆处理,保证栏杆表面干净整洁。

  (3) The steel wire wheel is used as the semi-finished product to remove the rust of the guardrail. After the rust prevention treatment, the surface of the handrail shall be treated with the finish paint to ensure that the handrail surface is clean and tidy.

  4. 施工人员安排:项目负责人、技术负责人、焊工、安装工、油漆工。

  4。 Arrangement of construction personnel: Project Director, technical director, welder, installer and painter。

  预埋件及铁扶手安装

  Installation of embedded parts and iron handrails

  1. 水平安装过程

  1. Horizontal installation process

  铁艺护栏是按照铁路安装标线的标准水平提供的。

  The iron guardrail is provided according to the standard level of railway installation marking.

  2. 安装过程

  2。 Installation process

  (1)产品到达施工现场后,应按图纸规定的位置和尺寸安装到位,并确定标高和竖向平整度。根据甲方要求和图纸设计要求进行定位,确保满足设计要求和验收规范。

  (1) After the product arrives at the construction site, it shall be installed in place according to the position and size specified in the drawing, and the elevation and vertical flatness shall be determined. Position according to Party A's requirements and drawing design requirements to ensure that the design requirements and acceptance specifications are met.

  (2)预埋件的安装应根据图纸设计要求和施工现场实际情况准确定位,避免不在一条平行线上。

  (2) The installation of embedded parts shall be accurately positioned according to the design requirements of drawings and the actual situation of the construction site to avoid not being on a parallel line。

  (3)铁艺护栏的安装按提供的标准线路复制水平定位安装,预埋间距按场地尺寸及图纸设计要求,安装定位。

山东铸铁护栏

  (3) The installation of iron guardrail shall be horizontally positioned according to the provided standard line replication, and the embedded space shall be positioned according to the site size and the design requirements of the drawings。

  (4)安装偏差必须符合国家规定和设计要求,满足验收标准。

  (4) The installation deviation must meet the national regulations and design requirements, and meet the acceptance standards.

  (5)预埋件、铁栅栏安装必须牢固,安装偏差按国家规定及设计要求:直线度<3mm,垂直度<3mm,栏杆间距误差<3mm,对角线误差<3mm,预埋件垂直误差<3mm,水平误差<3mm。

  (5) The embedded parts and iron fence must be installed firmly, and the installation deviation shall be in accordance with the national regulations and design requirements: straightness < 3mm, perpendicularity < 3mm, railing spacing error < 3mm, diagonal error < 3mm, embedded parts vertical error < 3mm, horizontal error < 3mm.

  (6)预埋件的安装定位准确经验后刷两道防锈漆,然后铁栏杆安装。

  (6) After the installation and positioning of the embedded parts are accurate, brush two coats of antirust paint, and then install the iron railings。

  以上就是山东铸铁护栏施工准备的详细介绍,想要了解更多请点击官网http://www.kpp647.com

  The above is the detailed introduction of construction preparation of cast iron guardrail in Shandong Province. For more information, please click http://www.kpp647.com



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