ICS 25.020CCS J 30GB/T 44245—2024重型机械 再制造设计规范Heavy mechanical—Design specifications for remanufacturing2024⁃07⁃24 发布2024⁃07⁃24 实施国家市场监督管理总局国家标准化管理委员会发布目 次前言··········································································...