This Question: 5 pts 170126 (1complete) . This Quiz: TO pls possible A Missouri
ID: 346498 • Letter: T
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This Question: 5 pts 170126 (1complete) . This Quiz: TO pls possible A Missouri job shop has four departments-machining (M), dipping in a chemical bath (D) finishing (F), and plating (P) assigned to four work areas. The operations manager, Mary Marrs, has gathered the following data for the movement of material. The number of workpieces moved yearly between work areas are: 700 1,900 400 500 200 - 1,800 It costs $1.00 to move 1 workpiece 1 foot in the job shop. For the layout design of the job shop, Mary has the current layout (Plan A) and two proposals (Plan B and Plan C). a) LAYOUT PLAN A: Distance between work areas (departments) in feet 6 11 The yearty total material handling cost of the current layout resented in P AN A-s enter your response as a whole numbe b) in Plan B, the proposal is to switch those departments with the high loads, namely, finishing (F) and plating (P), which alters the distance between them and machinina iM and dinnina iD as follows Enter your answer in each of the answer boxesExplanation / Answer
To be calculated:
Total material handling cost for Plan A, Plan B and Plan C
Given values:
Four departments - M, D, F, P
Cost of moving 1 workpiece, 1 foot in the job shop = $1.00
Distances between work areas (departments) in feet
Solution:
Total material handling cost is calculated as;
Material Handling Cost = (Total distance between work areas) x (Number of work pieces moved yearly) x (Cost of moving)
(a) For Plan A:
Material Handling Cost = [(700 x 22) + (1900 x 13) + (400 x 9) + (500 x 6) + (200 x 11) + (1800 x 3)] x $1.00
Material Handling Cost = 54,300 x $1.00
The Yearly Material Handling Cost for Plan A = $54,300
(b) For Plan B:
Material Handling Cost = [(700 x 22) + (1900 x 9) + (400 x 13) + (500 x 11) + (200 x 6) + (1800 x 3)] x $1.00
Material Handling Cost = 49,800 x $1.00
The Yearly Material Handling Cost for Plan B = $49,800
(c) For Plan C:
Material Handling Cost = [(700 x 22) + (1900 x 11) + (400 x 6) + (500 x 9) + (200 x 13) + (1800 x 3)] x $1.00
Material Handling Cost = 51,200 x $1.00
The Yearly Material Handling Cost for Plan C = $51,200
(d) The best layout from the cost perspective is Plan B
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