OVERVIEW Maintenance activities in the industrial world, especially in factories, currently play an important role in the business world. Maintenance engineering has been a field that has experienced rapid development

  PENDAHULUAN Training ini bermanfaat terutama untuk proses industri yang berkesinambungan dan memanfaatkan kecanggihan teknologi dan peralatan produksi mahal, seperti: minyak dan gas bumi, perusahaan listrik,