ERP企业资源计划（PPT 37）

What can MRP do?
Improve Communication
Improve Plant Efficiency
Reduce Freight Cost
Reduction in Excess Inventory

Three Basic Steps of MRP
Identifying Requirements
Running MRP – Creating the Suggestions
Firming the Suggestions
Step 1:  Identifying the Requirements
Quantity on Hand
Quantity on Open Purchase Order
Quantity in/or Planned for Manufacturing
Quantity Committed to Existing Orders
Quantity Forecasted
Step 1:  Important InformationMRP is…..
Company Sensitive
Location Sensitive
Date Sensitive
Step 2: Running MRP – Creating the Suggestions
Critical Items
Expedite Items
Delay Items
Step 3:  Firming the Suggestions
Manufacturing Orders
Purchasing Orders
Various Reports
Overview of the MRP System

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