(a)
Interpretation: Number of Kanban card sets needs to be determined based on the given information.
Concept Introduction: A Kanban is important tool used in JIT system, it is a card that has all the relevant information such as order number, delivery time, delivered quantity, production quantity and so on, to make production operations efficient and waste free.
(b)
Interpretation: Maximum authorized inventory needs to be determined based on the given information.
Concept Introduction: A Kanban is important tool used in JIT system, it is a card that has all the relevant information such as order number, delivery time, delivered quantity, production quantity and so on, to make production operations efficient and waste free.
(c)
Interpretation: New values of Kanban card sets and Maximum authorized inventory needs to be determined based on the given information.
Concept Introduction: A Kanban is important tool used in JIT system, it is a card that has all the relevant information such as order number, delivery time, delivered quantity, production quantity and so on, to make production operations efficient and waste free.
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Check out a sample textbook solution- A fabrication cell at Spradley's Sprockets uses the pull method to supply gears to an assymbly line. George Jitson is in charge of the assembly line, which requires 500 gears per day. Containers typically wait .20 day in the fabrication cell. Each container holds 20 gears, and one container requires 1.8 days in machine time. Setup times are negligible. If the policy variable for unforseen contingencies is set at 5 percent, how many containers should Jitson authorize for the gear replenishment system?arrow_forwardTej Dhakar's company wants to establish kanbans to feed a newly established work cell. The following data have been provided. Note: This is a level production system. Daily demand 200 units Production lead time 2.00 days Safety stock 1.00 day Kanban size 50 units How many kanbans are needed? nothing kanbans (round your response to the nearest whole number).arrow_forwardYou are asked to analyze the kanban system of LeWin, a French manufacturer of gaming devices. One of the workstations feeding the assembly line produces part M670N. The daily demand for M670N is 1,800 units. The average processing time per unit is 0.003 day. LeWin’s records show that the average container spends 1.05 days waiting at the feederworkstation. The container for M670N can hold 300 units. Twelve containers are authorized for the part. Recall that r is the average processing time per container, not per individual part.a. Find the value of the policy variable, a, that expresses the amount of implied safety stock in this system.b. Use the implied value of a from part (a) to determine the required reduction in waiting time if one container was removed. Assume that all other parameters remain constant.arrow_forward
- 个 A fabrication cell at Spradley's Sprockets uses the pull method to supply gears to an assembly line. George Jitson is in charge of the assembly line, which requires 453 gears per day. Containers typically wait 1.2 day in the fabrication cell. Each container holds 35 gears, and one container requires 24 day in machine time. Setup times are negligible. If the policy variable for unforeseen contingencies is set at 0.03, how many containers should Jitson authorize for the gear replenishment system? Jitson should authorize containers. (Enter your response rounded up to the next whole number)arrow_forwardYou are asked to analyze the kanban system of LeWin, a French manufacturer of gaming devices. One of the workstations feeding the assembly line produces part M670N. The daily demand for M670N is 1,750 units. The average processing time per unit is 0.004 day. LeWin's records show that the average container spends 1.050 days waiting at the feeder workstation. The container for M670N can hold 375 units. 16 containers are authorized for the part. Recall that p is the average processing time per container, not per individual part. a. The value of the policy variable, a, that expresses the amount of implied safety stock in this system is 0.345 . (Enter your response rounded to three decimal places.) b. Use the implied value of alpha from part a to determine the required reduction in waiting time if 2 containers were removed. Assume that all other parameters remain constant. The new waiting time is day(s) (enter your response rounded to three decimal places)arrow_forwardYou are asked to analyze the kanban system of LeWin, a French manufacturer of gaming devices. One of the workstations feeding the assembly line produces part M670N. The daily demand for M670N is 1,750 units. The average processing time per unit is 0.004 day. LeWin's records show that the average container spends 1.050 days waiting at the feeder workstation. The container for M670N can hold 375 units. 16 containers are authorized for the part. Recall that p is the average processing time per container, not per individual part. a. The value of the policy variable, a, that expresses the amount of implied safety stock in this system is (Enter your response rounded to three decimal places.)arrow_forward
- A fabrication cell at Spradley's Sprockets uses the pull method to supply gears to an assembly line. George Jitson is in charge of the assembly line, which requires 624 gears per day. Containers typically wait 1.6 day in the fabrication cell. Each container holds 80 gears, and one container requires 1.1 day in machine time. Setup times are negligible. If the policy variable for unforeseen contingencies is set at 0.06, how many containers should Jitson authorize for the replenishment system? Jitson should authorize ___ containersarrow_forwardA fabrication cell at Spradley's Sprockets uses the pull method to supply gears to an assembly line. George Jitson is in charge of the assembly line, which requires 547 gears per day. Containers typically wait 0.3 day in the fabrication cell. Each container holds 50 gears, and one container requires 1.3 day in machine time. Setup times are negligible. If the policy variable for unforeseen contingencies is set at 0.03, how many containers should Jitson authorize for the gear replenishment system? containers. (Enter your response rounded up to Jitson should authorize the next whole number.)arrow_forwardYou are asked to analyze the kanban system of LeWin, a French manufacturer of gaming devices. One of the workstations feeding the assembly line produces part M670N. The daily demand for M670N is 1,800 units. The average processing time per unit is 0.003day. LeWin's records show that the average container spends 1.05 days waiting at the feeder workstation. The container for M670N can hold 300 units. Twele containers are authroized for the part. Recall that p is the average processing time per container, not per individual part. Find the value of the policy variable, a, that expresses the amount of implied safety stock in this system.arrow_forward
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