Preventive Maintenance Plan

Do you have a preventive maintenance plan in place? Preferably before you put an asset into operation. Of the seven types of preventive maintenance, are you engaging all of them, as efficiently and effectively as possible. Learn how all of our assets are made of the same components. And, if that is true, and we have seven types of PM, how is it that we don't have a rock solid plan on how to execute preventive maintenance against every component necessary in our plants?