Question

TRY. An Air Conditioner (Aircon) is made up of 2 pumps (A): 2 motors (B); and 1 evaporator assembly (C). The evaporator assembly (C) is made up of 4 aluminium plates (D), 2 fans (E) and 2 copper tubing subassemblies (F). Each copper tubing subassembly (F) is made up of 2 brackets (G) and 2 sheets (H). The table below shows the lead times for each component: Lead Time Component Aircon NN w Nowa F G H 1 2.2.1 Construct a time-phased product structure for the air conditioner (15) 2.2.2 Construct a gross material requirements plan with a production schedule that will satisfy the demand of 120 air conditioners by week 8. (Answer Question 5.2.2 in the separate answer sheet and hand in with your exam script) (15)

Question number 2.2.2)

Answer 1

Answer:

1 2 3 4 5 6 7 120 Product: FP Gross Requirement Schedule receipt Projected Available Net Requirements Planed order receipt Planed order release 120 120 120

1 2 3 4 5 6 8 7 240 Product: A Gross Requirement Schedule receipt Projected Available Net Requirements Planed order receipt Planed order release 240 240 240

1 2 3 4 5 6 8 7 240 Product: B Gross Requirement Schedule receipt Projected Available Net Requirements Planed order receipt Planed order release 240 240 240

1 2 3 | 4 5 | 6 8 7 120 Product: C Gross Requirement Schedule receipt Projected Available Net Requirements Planed order receipt Planed order release 120 120 120

1 2 3 6 7 8 5 480 Product: D Gross Requirement Schedule receipt Projected Available Net Requirements Planed order receipt Planed order release 480 480 480

1 2 3 6 7 8 5 240 Product: E Gross Requirement Schedule receipt Projected Available Net Requirements Planed order receipt Planed order release 240 240 240

1 2 3 6 7 8 5 240 Product: F Gross Requirement Schedule receipt Projected Available Net Requirements Planed order receipt Planed order release 240 240 240

1 2 4 5 6 7 8 3 480 Product: G Gross Requirement Schedule receipt Projected Available Net Requirements Planed order receipt Planed order release 480 480 480

1 2 | 4 | 5 6 | 7 3 480 120 Product: H Gross Requirement Schedule receipt Projected Available Net Requirements Planed order receipt Planed order release 480 480 120 120 480 120