The fence cuts follow: no mandatory national standards Factory production is established

Recently, the shaanxi yulin mizhi a pregnant woman was stuck beside the road fence after head cause for concern. At present, because of pregnant women do not make an autopsy, the specific cause of death is uncertain. The Beijing news reporter's incomplete statistics, in recent years, all over the country has more than 10 guardrail pedestrian throat of incidents, in Beijing, three. Although most guardrail card after death did not determine the cause of death related to guardrail, but guardrail design standard was still cause...