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8月11日,国家标准化管理委员会发布了“载重汽车轮胎规格、尺寸、气压与负荷”等橡胶行业的多项国家标准。
On August 11, the China National Standardization Administration released a number of national standards for the rubber industry such as Truck Tire Specification, Dimension, Air Pressure and Load.