Friday, 23 May 2014

Specification of Our Product (Prototype)


eco-friendly laundry drier







Organization Chart




Presentation of Project Session

Our crews with Dr. Radzi ( Supervisor & Lecturer of PDD subject)

Bro. Irfan (Manager Project) take 2nd place present from Dr. Mustafizul Karim ( Examiner Presentation)

Finishing Project Part 2 ( Laundry Dryer )

Put the cover on the frame


Bro. Fakhrullah try to test zip function


Bro. Firdaus try to fit the cover with the frame



Bro. Irfan hold the air heater

The air heater is put below the laundry 
Process of Installation of all Parts of Laundry Dryer is done

Finishing Project Part 1 ( Frame of Laundry Dryer)



Bro. Firdaus try to combine the pvc pipe with 'L' connector pipe

Painting session

Frame Laundry Dryer

Thursday, 22 May 2014

ASSIGNMENT 17.4

QUESTION:

A manufacturer of a small hydraulic turbine has the annual cost data given. Calculate the manufacturing cost and the selling price for the turbine:
Raw material and components costs                                              $2,150,000
Direct labor                                                                                                  950,000
Direct expenses                                                                                             60,000
Plant manager and staff                                                                           180,000
Utilities for plant                                                                                          70,000
Taxes and insurance                                                                                    50,000
Plant and equipment depreciation                                                       120,000
Warehouse Expenses                                                                                  60,000
Office Utilities                                                                                               10,000
Engineering expenses (plant)                                                                  90,000
Engineering staff and salaries (plant)                                                   30,000
Administrative staff salaries                                                                  120,000
Sales staff, salaries and commissions                                                 100,000
Total Annual Sales: 60 units
Profit Margin: 15%


SOLUTION:

Variable costs
Raw material and components costs                                                          $2,150,000
Direct labor                                                                                                              950,000
Direct expenses                                                                                                         60,000
Engineering expenses (plant)                                                                               90,000
Engineering staff and salaries (plant)                                                                30,000
                                                                                                                                                    
Total Variable Costs                                                                                   $3,280,000 


Factory Expenses
Utilities for plant                                                                                                $70,000
Taxes and insurance                                                                                            50,000
Plant and equipment depreciation                                                               120,000
Warehouse Expenses                                                                                          60,000
                                                                                                                                                 
Total Factory Expenses                                                                             $300,000


General and Administrative Expenses (G & A)
Plant manager and staff                                                                                $180,000
Office Utilities                                                                                                        10,000
Administrative staff salaries                                                                           120,000
                                                                                                                                                 
Total G & A                                                                                                      $310,000


Manufacturing Cost = Variable costs + Factory Expenses +
                                              General and Administrative Expenses
                                          = $3,280,000 + $300,000 + $310,000
                                          = $3,890,000

Sales, staff, salaries and commissions: $100,000

Total Cost                       = Manufacturing costs + Sales, staff, salaries and commissions 
                                           = $3,990,000
Manufacturing cost for a turbine = $3,990,000


Profit Margin = Profit / Sales 
0.15 = Profit / Sales  -> equation 1
 Sales = Profit + Total Cost
 Sales = (0.15)Sales + $3 990 000  -> equation 2
Interception equation 1 & 2
Sales = $ 4 987 500.00

Sales = Selling Price
   
Total Annual Sales = 60 units
Selling Price for One Turbine    = Selling Price / 60 = $4,987,500.00 / 60

Selling Price                                           = $83,125.00 per unit

ASSIGNMENT 17.3 BREAK-EVEN POINT



QUESTION


The type of tooling to make for a manufacturing process depends on the expected total quantity of parts. Tooling made from standard components and less wear-resistant materials (soft tooling) can be made more quickly and cheaply than conventional tooling made from hardened steel (hard tooling). Use the concept of break-even point to determine the production quantity for which soft tooling can be justified. 
The following cost data applies:

                                                Soft tooling                                     Hard tooling
Tool           Tooling cost                     CS $600                                                CH $7500
Setu         Setup cost                         SS $100                                                  SH $60
Unit         Unit Part cost                  CPS $3.40                                             CPH $0.80

 ANSWER

 


The break-even point is the sales or production volume at which sales and costs balance.
CH + (QBEP/b) S+ CPH QBEP = CS + (QBEP/b)  SS+ CPS QBEP
Break-even point
QBEP = C- C/ [(S- SH}/b) + (CPS - CPH)]
         = 7500 – 600/ [((100 – 60)/500) + (3.4 – 0.8)]
         = 2574.63
         = 2575 units