Kunming speed limit signs, transportation facilities production suppliers, one-stop service

Description :

　　The road traffic signs in Kunming are very important, and their dimensions also comply with national standards. Today, we will introduce the national standard dimensions for road traffic signs

　　More than ten years of production experience, focusing on quality

　　18 years of experience in producing outdoor billboards and tens of thousands of engineering practices;

　　Our company's sales coverage covers over 85% of cities nationwide and has received high praise from customers;

　　High quality materials, excellent craftsmanship, and superior quality

　　1. High quality aluminum and steel are selected for highway signs;

　　2. Strictly follow the national standard GB 5769.2-2009 for production;

　　Craftsmen with over 10 years of experience, independently mold making, and exquisite craftsmanship.

　　Mass production manufacturer for transportation engineering

　　1. Serving over 1000 transportation facility manufacturers;

　　2. Manufacturers of traffic signs, manufacturers sell them, saving intermediary fees;

　　3. Traffic signs offer high cost-effectiveness, and we welcome you to compare prices from three different sources.

　　Our company's project has covered all counties and towns in Kunming, and we provide free technical guidance. Kunming road traffic sign manufacturer, Kunming traffic sign production, Kunming road sign pole processing, Kunming traffic sign pole, Kunming scenic spot indicator sign manufacturer, Kunming tourist scenic spot identification sign manufacturer, Kunming traffic sign manufacturer, Kunming traffic sign manufacturer, Kunming traffic safety sign, Kunming safety warning sign, Kunming traffic sign pole customization, Kunming hot-dip galvanized traffic sign pole manufacturer, Kunming multi pole traffic sign pole, Kunming expressway sign pole manufacturer

　　Installation method of road signs

　　1. The quality of all traffic sign components transported to the construction site shall comply with relevant technical standards and be approved by the supervising engineer before use;

　　2. After arriving at the site, make full use of safety facilities such as signs and road barriers to manage pedestrians and traffic, and strictly follow the operating rules for construction to ensure the safety of pedestrians and operators, prevent accidents as much as possible, and ensure construction safety;

　　3. Strictly follow the requirements of the construction drawings and determine the location of the signs based on the direction of traffic flow;

　　4. After determining the foundation position, excavate the foundation according to the dimensions specified in the design drawing, and process it according to the regulations. Then, erect the formwork, tie the steel bars, pour the concrete, and ensure that the position of the anchor bolts and base flanges is correct and reaches the specified elevation;

　　The installation of the sign support structure should be carried out after the strength of the foundation concrete meets the requirements and is approved by the supervising engineer. The flange of the pillar and the base flange of the concrete foundation should be level and tightly fitted, and the anchor bolts should be properly matched. After tightening the bolts, the pillar should not tilt;

　　6. Fix the signboard on the pillar by sliding bolts, clamps and other connecting accessories; The distance between the inner edge of the sign board of the column sign and the edge of the road shoulder should be ensured to be 20cm, the height of the lower edge of the single column sign board from the road surface should be ensured to be 250cm, and the clearance for cantilever installation should be ensured to be 5.2m from the road surface;

　　7. After installing the signboard, the verticality and height of the signboard should be checked and adjusted to meet the specified requirements;

　　8. When installing cantilever signs, the sign panel should be perpendicular to the centerline of the road. When installing roadside column signs, the sign panel should be as perpendicular or angled as possible to the centerline of the road: guidance and warning signs should be at an angle of 0-10 degrees, prohibition and indication signs should be at an angle of 0-45 degrees, and sight guidance signs should be at an angle of 80-90 degrees;

　　After the installation of the signboard is completed, all signboards should be cleaned to keep the layout clean.

　　Kunming speed limit signs, transportation facilities production suppliers, one-stop service

　　It is difficult to fix the embedded parts of traffic signs, which is a key point in the entire construction process of embedded parts. Relevant technical personnel should be organized to discuss based on the actual situation on site, and workers should be organized to learn and draw on a large amount of experience in embedded part construction. The method of "sealing the three sided formwork first, then inserting the embedded parts, adjusting the position, and welding them to the column reinforcement. If there is no reliable support point, waste steel bars can be selected as transition sections to connect the column reinforcement and anchor reinforcement" should be adopted. Before the construction of embedded parts, the binding of secondary structural steel bars should be checked, and the misaligned column reinforcement should be rectified (re planting reinforcement)

　　Kunming speed limit signs, transportation facilities production suppliers, one-stop service

　　Prohibition sign: This means that motor vehicles are not allowed to enter at these three-way intersections, but vehicles can pass through. This sign is mainly placed at single lane entrances and certain other entrances and exits, and there is no traffic travel. It means that all vehicles, non motorized vehicles, and non motorized vehicle lanes are not allowed. The vast majority of them are located in front of the construction section. When driving on complex traffic roads, car buyers must carefully distinguish these traffic signs and carry out appropriate safety driving practical operations

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• Speed limit signs