Shared Learning Library
Welcome to PEMAC's Shared Learning Library, a growing body of community created knowledge, built up and maintained by the PEMAC member community. Explore a range of articles, presentations and webcasts covering a wide range of maintenance, reliability and asset management subject areas. You can even find presentations from past MainTrain conferences and PEMAC Lunch & Learn webcasts.
To easily find what you are looking for the content of the Shared Learning Library can be filtered by both Maintenance Management and Asset Management subject areas using the options in the menu to the left of the screen.
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BoK Content Type:Presentation SlidesWebcastPresentation PaperBoK Content Source:MainTrain 2019Original date:Sunday, March 8, 2020As the influence of the asset management approach continues to expand within Nova Scotia Power, we need a structured approach to ensure we continue to seek opportunities to optimize maintenance strategies. In a new installation, techniques such as failure modes and effects analysis (FMEA) and reliability centred maintenance (RCM) can be used to develop an optimized maintenance strategy from the start, in a top-down approach. However, the vast majority of Nova Scotia Power’s equipment was in place long before the asset management office—and, therefore, the asset management approach—existed. The result of that is a collection of value-added, but developed after-the-fact maintenance strategies. Each maintenance strategy has components of operator surveillance (rounds), testing, predictive pattern recognition (also known as advanced pattern recognition, APR), predictive maintenance (condition-based monitoring and risk-based inspections), online monitoring, and preventative maintenance. While efforts had been made to “baseline” the equipment processes when maintenance strategies were developed (i.e., “clean out” existing activities), the organic growth of the approach and the distributed nature of assets and personnel have made this difficult to maintain. Therefore, we needed an approach to optimize existing maintenance strategies, without recreating them. Nova Scotia Power has therefore undertaken an effort known as maintenance strategy optimization, and has made this activity a core accountability for the asset management team, which recognizes the need to seek continuous improvement (vs. a one-time exercise). With a focus on digitization wherever appropriate, Nova Scotia Power has asked a number of questions to streamline, standardize, and optimize its maintenance strategies. Is there opportunity to reduce PM frequency? Is there opportunity to collect more information such that we can strengthen our APR models? Can our in-house standards be revalidated to sustainably reduce operating and maintenance costs? Nova Scotia Power is answering yes to these questions, and more, and pursuing opportunities to optimize its maintenance strategies—from the bottom up!
Mobile Devices in a Mining Environment - A Case StudyBoK Content Type:Presentation SlidesWebcastBoK Content Source:MainTrain 2017Original date:Wednesday, February 14, 2018This webcast will highlight Potash’s extensive implementation of mobile devices to support its business processes. Aligned Mobile Applications are now in use or being implemented at Potash’s Allan, Augusta, Aurora, Geismar, Lanigan, Lima, Rocanville & Trinidad sites. Potash has partnered with Viziya to develop a single integrated mobile app to meet its maintenance and supply chain business requirements, and Postash continues to deploy ‘out of the box’ apps from its Enterprise Resource Planning (ERP) system. Vendor mobile devices are now a commodity which provide a cost effective way to drive efficiencies. Importantly, apps are available across various platforms; hardware choices do not drive decision making when it comes to selecting the best tools for our business. If you are thinking about implementing a shift to mobile devices on the front lines, this will be a great opportunity to learn from the Potash experience. Reviewer's comments; Excellent presentation outlining how Potash Corporation of Saskatchewan has deployed a combination of technologies, enabled on mobile devices (tablets / laptops) integrated fully with their EAM and KPI monitoring systems. Author provides an overview of the situation "before" deployment, through the deployment (which took place over several years) to the "after" or current state. If you want to know what can be done and has been done, this is pretty leading edge stuff and well worth the time to listen.