Sign production price of road advertisement

Sign production price of road advertisement. What are the principles of making road advertising signs? 1, the setting and use of billboards should conform to the lifestyle of modern environment and the principle of saving resources; 2. The setting and use of billboards must conform to the production of modern ecological environment. 3. The installation and construction of billboards can't adopt strong and weak intensity management, high-voltage lines, such as water wires, etc. 4. The setting and use of billboards must conform to national norms and industry standards. 5, outdoor billboard construction should pay attention to lighting. 6. The electrical appliances in billboards should be strictly calibrated. 7. All materials, electrical equipment and operating platforms should be unified, so as to ensure electrical safety and clean and firm circuits. 8. Before billboard construction, natural wind and natural lighting should be carried out. (1) Pay attention to the intensity and performance of lighting, which should be suitable for natural lighting; (2) Try to reduce the types and types of artificial lighting. (3) Pay attention to the distribution and layout of ore.