ICS 83.160.10CCS G 41GB/T 2978—2024轿车轮胎规格、尺寸、气压与负荷Size designation, dimensions, inflation pressure andload capacity for passenger car tyres2024⁃09⁃29 发布2025⁃04⁃01 实施国家市场监督管理总局国家标准化管理委员会发布代替GB/T 2978—2014目 次前言·············································...