夹芯板材及辅材的规格、质量，必须符合设计要求；检验方法：检查出厂合格证和检验报告；此外济南彩钢夹芯板厂提醒您，夹芯板材的连接和密封处理，必须符合设计要求，不得有渗漏现象；检验方法：观察检查和雨后或淋水试验。

The specifications and quality of sandwich plates and auxiliary materials must meet the design requirements; Inspection method: check the factory certificate and inspection report; In addition, Jinan Caigang Sandwich Panel Factory reminds you that the connection and sealing treatment of sandwich panels must meet the design requirements, without leakage; Test method: observation and inspection and test after rain or watering.

夹芯板外观质量要求项目板面表面缺陷切口芯板质量要求板面平整；无明显凹凸、翘曲、变形；表面清洁；色泽均匀；无胶痕、油污；无明显划痕、磕碰、伤痕等表面清洁，无胶痕、油污除卷边与切割边外，其余板面无明显划痕、磕碰、伤痕等切口平直，切面整齐，无毛刺，板边缘无明显翘角、脱胶与波浪形，面板宜向内弯芯板切面应整齐，无大块剥落，块与块之间接缝无明显间隙，面板与芯材之间粘接牢固，芯材密实。

Requirements for appearance quality of sandwich panel: the surface defect of the panel, the quality of the core panel, the notch, the flatness of the panel; No obvious concavity, warpage and deformation; Surface cleaning; Uniform color; No glue mark or oil stain; No obvious scratches, bumps, scars and other surfaces are clean, without glue marks and oil stains. Except for the curling and cutting edges, the rest of the board surfaces are free of obvious scratches, bumps, scars and other cuts. The cut surface is neat and free of burrs. The board edge is free of obvious warping, degumming and waviness. The panel should be bent inward. The core plate cut surface should be neat and free of large peeling. There is no obvious gap between the joints between blocks. The bonding between the panel and the core material is firm and the core material is dense.

施工屋面板时，防止造成屋面外层钢板划痕；屋面施工中应及时清理杂物，不得有杂物堵塞水落口、斜沟等；屋面施工时不得污染墙面及其他已施工完的成品；彩钢夹芯板堆放场地应平坦、坚实，且便于排除地面水。堆放时应分层，沿长度方向加放垫木。人工搬运时不得搬搭接钢板处，机械吊运应采用专用吊具。

During the construction of roof panel, avoid scratching the outer steel plate of the roof; During roof construction, sundries shall be cleaned in time, and there shall be no sundries blocking water outlets, inclined ditches, etc; During roof construction, the wall and other finished products shall not be polluted; The stacking site of color steel sandwich panels should be flat and solid, and easy to drain surface water. Stacking shall be carried out in layers, and skids shall be added along the length direction. It is not allowed to move the overlapped steel plate during manual handling, and special lifting tools shall be used for mechanical lifting.

施工时应使板材固定牢固，节点部位必须严格按照设计要求施工，保证接槎严密，螺栓应拧紧。板间密封条应连续，拉铆钉和搭接口必须用密封条封严，接缝严密，以防止屋面板出现渗漏水现象；施工时应挂线，板随线走，保证檐口平直，出檐一致；天沟和斜沟表面平整，坡度均匀一致，并符合设计要求；屋面要平整，上下瓦楞吻合，搭接长度要符合要求，避免檐口不直、表面平整度差；c）屋面板施工时需设置坡度标高控制点，铺板时做到坡度准确，保证排水流畅。

During construction, the plates shall be fixed firmly, and the joints must be constructed in strict accordance with the design requirements to ensure that the joints are tight, and the bolts shall be tightened. The sealing strip between plates shall be continuous, the rivet and lap joint must be sealed tightly with sealing strip, and the joint shall be tight to prevent water leakage from the roof panel; During construction, the line shall be hung and the board shall follow the line to ensure that the cornice is straight and the cornice is consistent; The surface of gutter and inclined gutter shall be flat, the slope shall be uniform and consistent, and meet the design requirements; The roof shall be flat, the upper and lower corrugations shall be consistent, and the overlapping length shall meet the requirements to avoid uneven cornice and poor surface flatness; c) The slope elevation control point shall be set during the roof slab construction, and the slope shall be accurate during the paving to ensure smooth drainage.

安全操作要求安装屋面板时，所使用的梯子必须稳固可靠。当风力超过四级以上时，应停止屋面作业；电器设备及线路要保证用电安全，电动工具和设备应在空载情况下启动，操作人员应佩戴绝缘手套，穿绝缘胶鞋。

Safe operation requires that when installing the roof panel, the ladder used must be stable and reliable. When the wind force exceeds four or more, the roof operation shall be stopped; Electrical equipment and lines shall ensure power safety. Electric tools and equipment shall be started under no-load condition. Operators shall wear insulating gloves and insulating rubber shoes.

施工现场的材料保管应依据材料性能采取必要的防雨、防潮、防晒、防冻、防火等措施；操作人员必须戴安全帽，边缘作业必须系好安全带。环保措施屋面板切割应搭设具有隔音、降噪功能的切割棚。更多相关使用问题就来我们网站做咨询做http://www.jnhscg.com解决吧！

Necessary rain-proof, moisture-proof, sun-proof, frost-proof, fireproof and other measures shall be taken for the storage of materials at the construction site according to the material properties; Operators must wear safety helmets and fasten safety belts for edge operations. Environmental protection measures The cutting shed with sound insulation and noise reduction functions shall be set up for the roof panel cutting. For more relevant use questions, please come to our website for consultation http://www.jnhscg.com Solve it!