Question

Answers must be to rounded to the nearest number

Markland First National Bank of Rolla utilizes kanban techniques in its check processing facility. The following information is known about the process. Each kanban container can hold 25 checks and spends 48 minutes a day in processing and 4 hours a day in materials handling and waiting. Finally, the facility operates 24 hours per day and utilizes a policy variable for unforeseen contingencies of 0.20. units. (Enter your response rounded to the nearest whole a. If there are 86 kanban containers in use, the current daily demand of the check processing facility is number.) containers would then be needed. (Enter your b. If the muda or the waste in the system were eliminated completely response rounded up to the next whole number.)

Answer 1

solution: Formula to calculate mo.of kanban olequined k= no. of kanban nequined ko d (b + ū) (1+0) Here d = daily demanda ? W = Average waiting time ( unit - 4 -0.167 P = Avenge processing time lunit - 48 - 480 = 0.034 c= Quantity in containen = 25 2= 0.20 i d (0.167 + 0.034) (1+0.20) 25 = 86X25 = d (0.201) x 1.20 = 2150 Ed (0.201) x 1.20 24 x 60 - 1440 2150 0.2018 1. 20 2150 - 0.2412 => d= 8913.76 w 8913 cheeks. ii) If water is zero, d=0 ke 8913 (0.167 +0.034) (1+0) 25 8913 x 0, 2011 25 1791.513 => 71.66 N 72 containers. 25