1.济南彩钢板厂厂家建议要检查工程中使用的钢材、焊接材料、螺栓、螺栓等材料的外观质量和质量证明材料。

1. The manufacturer of Jinan Color Steel Plate Factory suggests to check the appearance quality and quality certification materials of steel, welding materials, bolts, bolts and other materials used in the project.

2.建设部门根据建设部《住宅建筑工程和市政基础设施工程实施证书采样和检验规定》和规范要求，督促建设部门对型钢母材、代表焊接试件、螺栓等进行证书采样、检验，检验部门发行证书采样饥饿试验报告书。

2. The construction department shall urge the construction department to sample and inspect the profile steel base metal, representative welding test pieces, bolts, etc. according to the "Regulations on Sampling and Inspection of the Implementation Certificate of Residential Construction Engineering and Municipal Infrastructure Engineering" and the specification requirements of the Ministry of Construction, and the inspection department shall issue the certificate sampling hunger test report.

3.督促施工单位合理组织材料供应，满足连续施工要求，加强现场材料运输、储存、检验等材料管理制度，采取防潮、防露、防污等保护措施。

3. Supervise and urge the construction unit to reasonably organize the material supply, meet the requirements of continuous construction, strengthen the material management system such as on-site material transportation, storage and inspection, and take protective measures such as moisture-proof, dew-proof and antifouling.

4.焊球:监理要求承包商提供焊球使用的原材料质量证书、中文标志和检验报告、焊球焊接无损检验报告等。用卡尺和金属厚度计检查焊球的直径、圆度、壁厚变薄等尺寸。

4. Welding ball: The supervisor requires the contractor to provide the quality certificate of raw materials used for welding ball, Chinese marks and inspection report, NDT report of welding ball, etc. Check the diameter, roundness, wall thickness thinning and other dimensions of the welding ball with caliper and metal thickness gauge.

5.螺栓球:监理要求承包商提供焊球使用的原材料质量证书、中文标志和测试。用10倍放大镜检查螺栓球的表面质量。检查螺栓球螺纹的尺寸、直径、圆度和相邻两个螺栓孔的角度。

5. Bolt ball: The supervisor requires the contractor to provide the quality certificate of raw materials used for welding ball, Chinese marks and tests. Check the surface quality of the bolt ball with a 10x magnifying glass. Check the size, diameter, roundness of the bolt ball thread and the center angle of the two adjacent bolt holes.

6.金属压板:金属压板、压板金属泛水板、角板及其部件及其采用的原材料，其品种、规格、性能等应符合当前 产品标准和设计要求。监理应要求承包商提供产品质量合格证书、中文标志和检验报告。检查压模金属板的规格尺寸偏差、表面和涂层质量(可使用10倍放大镜)。

6. Metal pressing plate: metal pressing plate, metal flashing plate, corner plate and their components as well as their raw materials, their varieties, specifications, performance, etc. shall meet the current product standards and design requirements. The Supervisor shall require the Contractor to provide product quality certificate, Chinese mark and inspection report. Check the size deviation, surface and coating quality of the die metal plate (10 times magnifying glass can be used).

7.涂装材料:监理要求承包商提供材料产品质量合格证书、中文标志和检验报告书。钢结构防腐涂料用材料和防火涂料的品种和技术性能应当满足设计要求，防火涂料应当由合格的检验机构检验符合 现行标准的规定，由当地消防管理部门确认。

7. Coating materials: The supervisor requires the contractor to provide the material product quality certificate, Chinese mark and inspection report. The variety and technical performance of the materials and fireproof coatings used for steel structure anti-corrosion coating shall meet the design requirements. The fireproof coating shall be inspected by a qualified inspection agency to conform to the provisions of the current standards and confirmed by the local fire control department.

8.钢结构工程原材料和成品控制是 工程质量证书的关键，也是控制要点之一。所有原材料和成品的质量规格和性能应符合 产品标准和设计要求，产品定位质量证书和检验报告应作为主要控制项目。

8. The control of raw materials and finished products of steel structure engineering is the key of engineering quality certificate, and also one of the key points of control. The quality specifications and performance of all raw materials and finished products shall meet the product standards and design requirements, and the product positioning quality certificate and inspection report shall be the main control items.

9.工程中使用的焊接材料必须有完整的质量证书，使用前必须按说明书的要求进行烘烤。监理员应检查质量证书的有效性有效性和焊接材料的烘烤记录。检验焊工合格证书，包括考试合格项目是否涵盖实际焊接内容，合格证书是否在有效期内。检验焊接工艺评估报告项目是否覆盖工程，检验接头。一级和二级焊接应进行超声波检测。

9. The welding materials used in the project must have complete quality certificates, and must be baked according to the requirements of the instructions before use. The supervisor shall check the validity of the quality certificate and the baking records of welding materials. Inspect the welder's qualification certificate, including whether the qualified items cover the actual welding content, and whether the qualification certificate is within the validity period. Inspect whether the items in the welding process evaluation report cover the project and inspect the joints. Ultrasonic testing shall be carried out for primary and secondary welding.

10.监理检查焊接馀高、咬边、表面焊接肿瘤、缩孔角焊角尺寸、咬边表面质量20%以上，制作检查记录。

10. The supervisor shall inspect the weld reinforcement, undercut, surface weld tumor, size of shrinkage fillet weld, and undercut surface quality by more than 20%, and make inspection records.

11.焊接工艺评定有效，焊接材料质量证书齐全，焊接表面质量符合规范要求，焊接相关尺寸符合图纸要求，焊接无损伤检验合格，有效检验报告，螺栓焊接弯曲试验合格，有检验报告，监理检验合格，钢结构焊接项目合格。您有什么不了解的地方欢迎来此http://www.jnhscg.com进行咨询！

11. The welding procedure assessment is effective, the welding material quality certificate is complete, the welding surface quality meets the specification requirements, the welding related dimensions meet the drawing requirements, the welding is qualified without damage inspection, the effective inspection report, the bolt welding bending test is qualified, the inspection report is available, the supervisor inspection is qualified, and the steel structure welding project is qualified. What do you don't know? Welcome here http://www.jnhscg.com Consult!