Since the occurrence of the “Poison Runway” issue in 2015, China has attached great importance to the safety of campus sports venues. The strong young people are strong in China, the strong in sports is strong in China, and the dream of strong sports is closely linked to the Chinese dream.
As an important part of healthy China and sports industry, sports national fitness has gradually penetrated into the daily life of campuses, stadiums, fitness trails and people from the national strategy. The healthy development of green sports flooring industry is particularly important.
In response to this series of problems, the state completed the newly revised national mandatory standard for plastic track on May 7, 2018, “Synthetic material surface sports venues for primary and secondary schools” GB 36246-2018, which applies to outdoor venues in primary and secondary schools nationwide. It will be officially implemented on November 1, 2018.
It is reported that the new national standard is led by the Ministry of Education. After more than two years of revision, based on the comprehensive results of science, technology and practical experience, in order to protect students' health, improve product quality and guide industry self-discipline, Comprehensive, systematic, scientific, and applicable, full consideration of environmental safety, sports protection, durability, comfort and aesthetics, and environmental protection.
It is not difficult to find that the standard number prefix has been changed from “GB/T” to “GB”, which means that the national standard will be changed from “national recommendation standard” to “national mandatory standard”, whether it is the material entering the market or after completion. Site acceptance must be enforced in accordance with the new standards.
It can be seen that the new national standard includes 15 technological changes including increased paving requirements, modified thickness requirements, and increased inspection rules. Among them, a series of specific requirements for artificial grass are also proposed, including the physical and mechanical properties of artificial grass surface layer and grass, the artificial weathering resistance of artificial grass surface grass, and the synthetic material particles for artificial grass surface filling. The content of high polymer content, the limit of harmful substances in the finished artificial grass surface layer, the limit of harmful substances of artificial grass and the odor requirement.
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