<abbr id="088ye"></abbr>
<rt id="088ye"></rt>
  • 頭部

    Railway Equipment Company Released Group Technical Standard for Condition-based Maintenance of Heavy-haul Railway Freight Car

    Author: Ding Ying, Du Wenyan Source: Railway Equipment Company Pubdate: 2025-02-19 Font size:【L M S

    Recently, the Basic Requirements for Condition-based Maintenance of Heavy-haul Railway Freight Car (T/CCTAS 139—2025), a group technical standard formulated by Railway Equipment Company, was officially released by the China Communications and Transportation Association, marking CHN Energy’s achievement in establishing a technical standard system for intelligent operation & condition-based maintenance of heavy-haul railway freight cars, advancing the reform of maintenance system for such cars, and filling a gap in China’s technical standards for condition-based maintenance of heavy-haul railway freight car.

    The group technical standard, compiled under the leadership of Railway Equipment Company, encapsulates years of scientific research and technological achievements as well as practical maintenance experience in the data-driven intelligent operation and condition-based maintenance of heavy-haul railway freight cars, mainly covering general principles for condition-based maintenance, maintenance schedule setting and assessment, condition-based maintenance systems, car inspections, information management, and technical management. The standard introduces basic concepts of condition detection, condition evaluation, and condition-based maintenance for the first time in China, outlines the basic requirements for setting and assessing condition-based maintenance schedule and system for heavy-haul railway freight cars to make railway car maintenance more standard, formal as well as systematic, reduce instances of excessive repairs, and strengthen critical maintenance and precise condition-based maintenance, thus improving the intelligent maintenance capabilities of railway freight cars and optimizing the layout of inspection operations.

    CHINA SHENHUA 主站蜘蛛池模板: 精品国产一区二区三区AV性色| 91视频一区二区三区| 日本福利视频一区| 免费日韩三级电影| 天堂俺去俺来也www久久婷婷| 日本精品3d动漫一区二区| 偷看农村妇女牲交| 国产麻豆精品原创| 宵宫被爆3d动画羞羞漫画| 亚洲中文字幕久久精品无码喷水| 老色鬼久久亚洲av综合| 国产视频2021| 久久99热只有频精品8| 波多野结av衣东京热无码专区| 国产在线一区观看| GOGOGO高清在线观看中文版| 旧里番yy4480在线高清影院| 免费在线视频一区| 黄色大片在线播放| 在线视频一区二区三区| 久久久久人妻一区精品性色av| 波多野结衣电车痴汉| 国产乱码一二三区精品| 91亚洲导航深夜福利| 把她抵在洗手台挺进撞击视频| 亚洲成人黄色在线观看| 绿巨人草莓香蕉丝瓜菠萝| 国产精品成人久久久久久久| 中国好声音第二季免费播放| 欧美videosgratis蛇交| 免费看大黄高清网站视频在线| 国产caowo13在线观看一女4男| 天堂а√在线官网| 久久97久久97精品免视看秋霞| 91精品免费国产高清在线| 大炕上农村岳的乱| 久久91精品国产91久久麻豆| 欧美三级免费看| 伊人久久大香线蕉综合5g| 色综合天天综合网国产成人网 | 日本道在线观看|