II) Mass Maintenance / Update the Product Master
III) Product Classification
IV) Buffer Calculations or Adjustments
V) MRP run for DD-MRP Materials Replenishment
(only one answer)
A) I, II, III, IV, V
B) II, I, II, V, IV
C) III, II, I, IV, V
D) III, IV, II, I, V
E) I, III, II, IV, V
Answer: C
Step 1: Product Classification uses ABC (Material Consumption), XYZ (Actual Demand Variation), PQR (BOM Usage) classification for recommendations of Materials suitable for DD-MRP (This step can be executed Annually).
Step 2: Update the Material Master for DD-MRP with MRP Type "D1" and Lot Size "H1" (Replenish to Maximum) (This step is executed after Step 1).
Step 3: Lead Time Classification is to prepare EFG Classification and DLT (Decoupled Lead Time) preparing for the next step of Buffer Calculations.
Step 4: Daily Buffer Calculations is to determine the Buffer Zone values for Safety Stock, Reorder Point, and Maximum Stock Levels. Also to determine to Spike Threshold Horizon.
Step 5: Daily DD-MRP run to determine Replenishment requirements.
