A.Planned independent requirements

B.On hand inventory

C.Safety stock

D.Purchase order

E.Sales order

A.Determination of requirements .Vendor selection , Purchase order handling .Goods receipt .Invoice verification

B.Vendor selection .Sourceof supply determination , Purchase order monitoring .Goods receipt .Handling of payments

C.Source of supply determination .Vendor selection , Determination of requirements Purchase order handling .Goods receipt

D.Determination of requirements .Purchase order handling . Handling of payments .Goods receipt .Invoice verification

A.Asset Accounting document

B.Material Ledger document

C.Sales document

D.Material document

E.Profitability Analysis document

A.Location data

B.Materials list

C.Cause of damage

D.Operations

E.Tasks

A.Funds center

B.Cost center

C.Profit center

D.Work center