在线观看的资源视频的资源视频

  1. Home
  2. Sustainability
  3. Safety
  4. Our stories
  5. Walking the line to zero in Toledo

Walking the line to zero in Toledo

During 2016 we completed a major maintenance and upgrade exercise at our Toledo refinery in the US. This involved a full shutdown of the plant to carry out the work
Our Toledo refinery, Ohio

在线观看的资源视频Bringing a refinery back online is a complex process. During previous start-ups, we had experienced leaks or losses of primary containment (LOPCs). Although relatively small, they needed urgent resolution.

?

In preparation for the maintenance work, our refinery team revisited an industry methodology known as ‘walk the line’. This focuses on the human factors that can contribute to LOPCs, such as how checks are conducted, and the quality of handovers between teams. It also provides tools to reinforce a more systematic approach to pre-start-up procedures.

?

在线观看的资源视频In readiness for the start-up, our maintenance teams checked hundreds of valves positioned along pipes to identify and fix potential integrity problems. Site managers used checklists and detailed drawings of the process units to sign-off each completed inspection. Importantly, managers set clear expectations with their teams for the start-up, including the ultimate goal of zero LOPCs.

?

在线观看的资源视频We saw the benefits of walking the line in Toledo?–?the refinery restarted without a single LOPC. We are sharing the lessons from this experience with our other refineries.

亚洲人成在线观看的资源视频播放,亚洲中文无码永久免费_变态欧美另类重口味av 在线观看的资源视频在线观看的资源视频_在线观看的资源视频成在线观看的资源视频人网_欧美AV_丁香五月婷婷开心在线观看的资源视频_五月婷婷四月丁香五月_开心五月丁香花在线观看的资源视频 青草在线在线d青草在线_超喷久久人人摸人人搞_热久久在线观看的资源视频在线观看的资源视频99 免费无码在线播放av_色天使色姐妹在线观看的资源视频_色姐妹久久在线观看的资源视频在线av 国产在线观看的资源视频在线观看的资源视频|偷拍|在线观看的资源视频国产区第1页-久草在线在线观看的资源视频在线观看的资源视频, 亚洲人成电影网站色_成av人电影在线观看的资源视频 日本阿v片在线在线观看的资源视频-日本阿v网站在线观看的资源视频-在线观看的资源视频 在线观看的资源视频 日日啪日韩在线_天天啪媽媽鲁播_天天啪久久_男女啪啪啪_夜夜橾天天橾b在线观看的资源视频_日日啪无需播放器