MAKALAH PREVENTIVE MAINTENANCE DISUSUN OLEH : DARRYL VALENTINO SUMIRANA ( 209131008 ) POLITEKNIK MANUFAKTUR NEGERI BANDUNG PREFACE Praises for Allah SWT. has given his blessing…
MAKALAH PREVENTIVE MAINTENANCE DISUSUN OLEH : DARRYL VALENTINO SUMIRANA ( 209131008 ) POLITEKNIK MANUFAKTUR NEGERI BANDUNG PREFACE Praises for Allah SWT. has given his blessing…