Regulations for harmful substances! Hebei introduced the first local standard for fitness trails
Technical experts from Hebei Provincial Quality Inspection Institute are using 2A type artificial athletes to test the impact absorption performance of the plastic track
Recently, the Hebei provincial local standard "Synthetic Material Surface Fitness Trail Technical Specifications" formulated by the National Physical Quality Inspection Center of Hebei Provincial Quality Inspection Institute passed the review.
Relevant experts in the industry said that the promulgation of the local standard "Synthetic Material Surface Fitness Trail Technical Specifications" in Hebei Province will provide technical support for the construction of millions of kilometers of fitness trail projects in my country and the safety of the people's fitness.
According to reports, the synthetic material surface layer refers to the polymer synthetic material layer laid on the base layer of asphalt concrete or cement concrete. According to the material of the surface layer material, it is divided into polyurethane, artificial grass, rubber, etc.; according to the surface layer The structural form of the material is divided into seepage type and non-seepage type; according to the pavement form of surface material, it is divided into prefabricated type and cast-in-place type.
The standards are fully formulated in accordance with the production, pavement, sales and related sports competition rules of various plastic surface layers in Hebei province. The content involves the terms and definitions, classification, technical requirements, test methods, sampling requirements and judgments of synthetic material surface fitness trails Rules, maintenance and upkeep. Among them, for the cast-in-place and prefabricated top layer fitness trails, there are 18 hazardous substance limits and odor indicators, and the artificial grass surface layer fitness trails have 12 hazardous substances limit indicators.
Hebei Provincial Quality Inspection Institute affiliated to the National Sporting Goods Quality Supervision and Inspection Center independently developed the sports venue surface multi-function tester has won the national design and utility model patents, filling the gap in my country's sports surface detection. After the release of the new national compulsory standard "Synthetic Surface Sports Fields for Primary and Secondary Schools", the National Sports Center first obtained the "three-in-one" inspection qualification to provide high-quality service for the safe construction of campus sports fields. Not long ago, the scientific and technological plan project undertaken by the original provincial quality supervision bureau "Research on the detection technology of short-chain chlorinated paraffin in plastic runways" was approved, which can quickly detect the toxic substance short-chain chlorinated paraffin in plastic runways. The product quality and industrial development provide advanced technical guarantee.