The color standard of green lawn guardrail shared by the brush cutter

The color of green lawn guardrail is not specified in this national standard. It is only in the design that the combination with the landscape is considered, and then the convenience of production is considered. Basically, if the guardrail plate is treated by dipping plastic, it will be green. There are other colors in some places. For example, if it is only galvanized, the guardrail is silver gray. It is mainly required by the design unit during the design. There is also a certain reason that the color is the same with the surrounding vegetation, so most of the road guardrails are white.