RESOURCE MANAGEMENT (CEM
)
M. TECH. SEM. II CONSTRUCTION ENGINEERING & MANAGEMENT
MAKE OR BUY DECISION
Submitted by
Nisarg Suthar (18014111035) Maunil Mehta (180141110 ) Guided by
Prof. Ankit Patel Sir DEPARTMENT OF CIVIL ENGINEERING U.V. PATEL COLLEGE OF ENGINEERING GANPAT UNIVERSITY
DEPARTMENT OF CIVIL ENGINEERING U. V. PATEL COLLEGE OF ENGINEERING, GANPAT UNIVERSITY, KHERVA March - 2019
1. MAKE BUY DECISION OF Binding Wire: Total production per month :- 92 M.T MAKE DECISION: A. Fixed Capital SR. NO 1
PARTICULARS Bending wire machine Set of continuous Wire Drawing Machine Intake Hot Diping galvanizing unit consist of Pickling, Washing Flux Tank, Diesel Furnace, Zinc Bath, Extraction unit and Pot
2. 3.
QTY.
COST
1 NO.
₹ 3,50,000 /-
4 SET
₹ 6,50,000 /-
L.S
₹ 4,00,000 /-
Total
₹ 13,50,000 /-
B. WORKING CAPITAL (1 month ) 1. Staff & Labour Sl. Administrative
No.
No. Staff
Salary
Amount
(In Rs.)
(In Rs.)
1. Manager
1
10,000
5,000
2. Supervisor
2
8,000
16,000
3. Clerk
2
6,000
12,000
4. Accountant
1
12,000
12,000
5. Peon/Watchman
2
3,000
6,000
1. Skilled Workers
8
5,000
40,000
2. Unskilled Workers
8
2,500
20,000
3. Helper
5
2,000
10,000
Workshop Staff
Salary and Wages
1,26,000
2. Raw Material
Sl. Particulars
Qty.
No.
Rate
Amount
(In Rs.)
(In Rs.)
Mild Steel Wire rod of 8, 9 and
100 ton 15,000 per ton
15,00,000
10 mm Dia. Zinc Ingot
5 ton
65,000 ton
3,25,000
Acid Fluxes and other additives
L.S.
-
50,000
Total
18,75,000
(iii) Utilities
(Rs.)
1)
Power
L.S.
30000
2)
Water
L.S.
5000
3)
Fuel
L.S.
50000
Total
85000
(iv) Other Contingent Expenses (Rs.) Rent
15000
Postage and Stationery
4000
Telephone
1200
Consumable Store
25,000
Repair and Maintenance
12,000
Transport charges
13,000
Advertisement and Publicity
5,000
Insurance
10,000
Miscellaneous Expenses
5,000
Total
90200
(iv) Machinery depreciation (10 %) = ₹ 75,000 /For 1 kg Binding wire, If we manufacture at site then its cost ₹ 39.14 /- per kg For 24000 kg = 39.14 x 24000 = 9,39,360
BUY DECISION:
Sr. No 1. 2. 3. 4. 5.
Description
Amount
Unit kg cost of Binding wire Loading, Unloading and Transportation Charges per unit Taxes if any Any hidden charges if any TOTAL
₹ 60 (including all taxes) ₹60 (including all taxes)
Total cost of 24000 kg of Biding Wire = ₹ 60 x 20,000 = ₹ 10,10,000/-
Suggestion: Total cost saving = ₹ 10,10,000- ₹ 9,39,360= ₹ 70640/Total cost saving in % = 7 % Hence, here we are suggesting to the owner to Make Binding Wire.
2. MAKE BUY DECISION OF AAC CONCRETE BLOCKS:
MAKE DECISION:
Sr. No 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25 26. 27. 29.
DESCRIPTION Financial Aspects Land Plant, Machinery and Building in Including 5 delivery vehicles Working Capital 500 CBM/Month @ 2000/per CBM Custom Duty Freight MS tank and silos Generator Transformer Miscellaneous Working capital TOTAL Raw Materials Fly Ash Lime (CaO) Cement Gypsum Aluminium Powder Power & Fuel Water Wastages Electricity Coal TOTAL Contribution Salary & Wages Annual Maintenances Other Factory Over Head Depreciation TOTAL
AMOUNT ₹5,00,00,000 ₹1,00,00,000 ₹5,00,000 ₹2,00,000 ₹20,00,000 ₹10,00,000 ₹10,00,000 ₹1,00,000 ₹1,00,00,000 ₹7,50,00,000/₹1,00,000 ₹ 1,58,00,000 ₹ 2,50,00,000 ₹60,00,000 ₹25,00,000 ₹30,00,000 ₹50,000 ₹1,00,000 ₹30,00,000 ₹1,00,000 ₹5,56,50,000/₹8,00,000 ₹60,00,000 ₹50,00,000 ₹2,00,000 ₹50,00,000 ₹1,70,00,000/-
TOTAL = ₹ 14,76,50,000/Total cost of making of 40,00,000 AAC Blocks = ₹14,76,50,000/Total cost of making Fly ash per Unit = ₹ 37 / piece (600*200*200)
BUY DECISION:
Sr. No 1. 2. 3. 4. 5.
Description
Amount
Unit cost of AAC Loading, Unloading and Transportation Charges per unit Taxes if any Any hidden charges if any TOTAL
₹ 38 (including all taxes) ₹2.00 ₹40.00 (including all taxes)
Total cost of 40,00,000 Units of AAC = ₹ 40 x 40,00,000 = ₹16,00,00,000/-
Suggestion: Total cost saving = ₹ 16,00,00,000 - ₹ 14,76,50,000 = ₹ 1,23,50,000/Total cost saving in % = 7.71% Hence, here we are suggesting to the owner to Make AAC Blocks.