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Unit 3: Material Control




                                                                                                Notes
                 Example: The stock of material M/s Murugan & Co. as on January 2004 is 1000 units at
          ` 2 per unit. The following purchases and issues of this item were made subsequently:

                  Date          Receipts Qty. Units  Rate per unit `   Issue Qty Units
                Jan 6                                                       400
                Jan 10                800                2.20
                Jan 15                600               2.40.
                Jan 20                                                     1000
                Jan 21                                                      400
                Jan 24               1000                2.60
                Jan 25                                                      600
                Jan 28                                                      400


                                  Stores Ledger (Highest In First Out)
           Date    Particulars     Receipts            Issues             Balance
                               Qty.  Total   Unit   Qty.  Total cost `  Unit   Qty.  Total   Unit
                                    cost ` cost `              cost `     cost `  cost `
           Jan 1  Opening balance   ---------------------  ---------------------  1000  2  2,000
           Jan 6 Requisition Slip   ------------------------  400  2  800  600  2  1,200
                No
           Jan 10 Receipt No    800  2.20  1,760     ------------------  600  2     1,200
                                                                       800  2.20  1,760
           Jan 15  Receipt No   600  2.40  1,440    ----------------------  600  2.40  1,440
                                                                       800  2.20  1,760
                                                                       600  2     1,200
           Jan 20 Requisition slip No   ---------------------  2.40  1,440  400  2.20  880
                                                   }
                                                1000  600  2.20   880  600  2     1,200
                                                            400
           Jan 21 Requisition slip No   -----------------------  400  2.20  880  600  2  1,200
           Jan 24 Receipt No   1000  2.60  2,600    ---------------------  1000  2.60  2,600
                                                                       600  2     1,200
           Jan 25  Requisition No                  600   2.60   1,560  400  2.60  1,040
                               ----------------------------            600  2     1,200
           Jan 28               ------------------------  400  2.60  1,040 Closing Stock  Value
                Requisition No                                         600  2     1,200
          The closing stock is priced at ` 2 per Kg which leads to a minimum value of ` 1,200.

          3.3.4 Method of Average


          In practice, the issue of materials cannot be made from any singular lot purchases. Normally
          speaking, the materials are grouped together in categories on the basis of similar characteristics
          but not on the basis of purchase price. If the materials are grouped together irrespective of
          purchase price, the issues should be done appropriately on the basis of average cost method.
          The average cost method is bifurcated as follows:

               Simple Average Method
               Weighted Average Method
               Base Stock Method




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