This document provides an overview of SAP PM Functionality and details of how the transactions are carried out in SAP R/The document has been organized as follows: Master data maintenance required for PM module is covered first E-book formats: EPUB, PDF, online. Technical Objects (PM-EQM) Preventive Maintenance (PM-PRM) Maintenance Order Management (PM-WOC) Work Clearance Management (PM-WCM) Mobile Scenarios SAP Plant Maintenance (SAP PM) is a software product that manages all maintenance activi