Ultimate Reference & Learning Guide for SAP PM Consultants SAP PM Interview Questions, Answers, and Explanations! From helping you to assess your SAP PM skills to evaluating candidates for the job, SAP PM Interview Questions & Answers will help you understand what you really need to know. Key certification and interview topics include: Equipment Master versus Material Master, Equipment Characteristics, Enterprise Asset Management, Work Order Cost Control, Everything an SAP PM Resource Needs to know Before Interview