Machinery reliability management in the process industries can be divided into three phases: equipment selection and pre-erection reliability assurance, preparation for effective startup, and post-startup reliability assurance and maintenance cost reduction. All of these phases are important; they are intertwined and merit equal attention. The techniques and procedures described in this text cover essential elements of each phase; they have been critically examined and have led to substantially improved reliability and maintenance efficiencies. Adoption of applicable techniques and procedures at your plant is certain to result in similar benefits