Pengaruh Preventive Maintenance Dan Corrective Maintenance Terhadap Reliabili…

ABSTRACT This study aims to examine the effect of preventive maintenance and corrective maintenance on reliability maintenance on CPO processing machines at PKS PTPN V Lubuk Dalam. This research was conducted in Lubuk Dalam District, Siak Regency. The sampling method used is the saturated sample technique, where the respondents are 84 people who are divided into maintenance and production sec…