CMRP FORMULAS QUESTIONS WITH CORRECT ANSWERS

1.1 RATIO OF REPLACEMENT ASSET VALUE (RAV) TO CRAFT-WAGE HEADCOUNT CORRECT ANSWER RAV ($) / Craft-Wage Headcount 1.3 MAINTENANCE UNIT COST CORRECT ANSWER Total Maintenance Cost / Standard Units Produced 1.4 STOCKED MAINTENANCE, REPAIR AND OPERATING MATERIALS (MRO) INVENTORY VALUE AS A PERCENT OF REPLACEMENT ASSET VALUE (RAV) CORRECT ANSWER [Stocked MRO Value ($) × 100] / Replacement Asset Value ($) 1.5 TOTAL MAINTENANCE COST AS A PERCENT OF REPLACEMENT ASSET VALUE (RAV) CORRECT ANSWER [Total Maintenance Cost ($) × 100] / Replacement Asset Value ($) 2.1.1 OVERALL EQUIPMENT EFFECTIVENESS (OEE) CORRECT ANSWER Availability (%) × Performance Efficiency (%) × Quality Rate (%) 2.1.1 (OEE) - Availability CORRECT ANSWER (Uptime Hrs. × 100) / (Total Available Time Hrs. - Idle Time Hrs.) 2.1.1 (OEE) - Uptime CORRECT ANSWER Total Available Time Hrs. - [Idle Time Hrs. + Total Downtime Hrs.] 2.1.1 (OEE) - Total Downtime CORRECT ANSWER (Hrs.) = Scheduled Downtime Hrs. + Unscheduled Downtime Hrs. 2.1.1 (OEE) - Performance Efficiency CORRECT ANSWER (%) = [Actual Production Rate (units per hour) / Best Production Rate (units per hour)] × 100 2.1.1 (OEE) - Quality Rate CORRECT ANSWER (%) = [(Total Units Produced - Defective Units Produced) / Total Units Produced] × 100 2.1.2 TOTAL EFFECTIVE EQUIPMENT PERFORMANCE (TEEP) CORRECT ANSWER TEEP (%) = Utilization Time % × Availability % × Performance Efficiency % × Quality Rate % 2.1.2 (TEEP) - Utilization Time CORRECT ANSWER (%) = [Total Available Time Hrs. - Idle Time Hrs.] / Total Available Time Hrs. 2.1.2 (TEEP) - Availability CORRECT ANSWER (%) = Uptime Hrs. / [(Total Available Time Hrs. - Idle Time Hrs.)] × 100