<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: 天天躁夜夜躁狠狠躁2021| 992tv国产人成在线观看| 适合男士深夜看的小说软件 | 国产精品视频白浆免费视频| 伊人久久大香线蕉久久婷婷| √最新版天堂资源网在线| 精品人妻一区二区三区四区| 思思久久99热只有频精品66| 另类国产ts人妖视频网站| 亚洲va在线va天堂va手机| 1000部禁片黄的免费看| 欧美午夜艳片欧美精品| 大香网伊人久久综合网2020| 催奶虐乳戴乳环| 中文国产成人久久精品小说| 黄色网址免费大全| 日韩精品视频在线播放| 国产成人理在线观看视频| 久久国产综合精品swag蓝导航| 69国产成人精品午夜福中文| 欧美巨大黑人hd| 国产日韩一区二区三区| 久久天天躁夜夜躁狠狠躁2015| 蜜臀精品无码av在线播放| 成人性生交大片免费看| 午夜伦4480yy私人影院| av毛片在线看| 欧美成人免费午夜全| 在线中文字幕不卡| 亚洲午夜电影一区二区三区| 99久久精品费精品国产| 欧美无遮挡国产欧美另类| 国产成人精品视频一区二区不卡| 久久人妻少妇嫩草av蜜桃| 精品视频九九九| 在线看www免费看| 亚洲一区中文字幕在线观看| 韩国特黄特色a大片免费| 成人嗯啊视频在线观看| 亚洲色婷婷一区二区三区| 亚洲欧美另类视频|