Precautions General Provisions 1. A combination of factors strength, performance, economy and aesthetics and other transportation facilities in the form of isolation must be considered to determine the selection. 2. Taking into account the reserve maintenance materials as well as easy maintenance, should try to reduce the types of traffic isolation facilities. 3. The installation of traffic isolation facilities should consider the lateral spacing clear width and end, side clear width starting from the outermost edge of the isolation facility, its value is 0.25 ~ 0.5m side of the road specification, the tip clearance from the quarantine facility ends the outermost edge starting, the value of 2 ~ 4m. Side of the road is a very common transportation facilities, usually in the middle of the road, turn to turn around or near the flower bed, and even shop doorway cell door are everywhere. It is mainly played isolate vehicle access, etc. to prevent vehicle impact action. But the market side of the road is divided into two types, one is the cement products, one is that the high-density polyethylene material of the side of the road and why than cement good? 1, material. Just because a stock bubble, so moving up on the side of the road more convenient, anytime, anywhere mobile and display. Cement would need at least two people to lift. 2, crash performance. Do not want to know the side of the road parameters, mounted on a cement and plastics which impact will be greater now. Coupled with the plastic side of the road can be marked with the sand or water, so the more good elasticity buffer. 3, beautiful. Gray cement side of the road side of the road types, only painted yellow and black paint before striking it. But the plastic side of the road is different, original body is red and white, elegant and eye-catching. Side of the road picture | power safety equipment (certified) | Tianjin side of the road by the power of Xinxiang County Economic Development Department safety equipment operators. Xinxiang County Economic Development Zone power safety equipment operators (www.xxlmdgs.com) is an industry leader in Shenzhen, Guangdong, crash facility, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Safety Equipment leadership in power with the staff warmly welcome all inquiries negotiations to create power safety equipment a better future.