Common Formula of IE 1. SMV = Standard Minute Value = Basic time + Allowance = (Cycle time X Operator Rating) + Allowance 2. SAM =Standard allocated minutes. = Basic time + Allowance. 3. Target = 4. Production = 5. Efficiency (%) = = = 6. Achievement (%) = 7. Average SMV = 8. Balancing Loss (%)= 1 − 9. NPT = Non Productive Time 10. DHU ...