Question: Question 2 Two models A and B are Tahle (1) to be assembled on a mixed line. Hourly production rates are 50 and 25 unit/hr

Question 2 Two models A and B are Tahle (1) to be assembled on a mixed line. Hourly production rates are 50 and 25 unit/hr for model A and B respectively. The work elements, elements times and precedence requirements for the two models are given in table (1). (i) Construct the precedence diagram for each model and the combined diagram. (ii) Assume line efficiency =1.0, reposition efficiency =1.0, and manning level =1.0. Determine the number of workstations required and its balance efficiency \{Use The kilbridge and wester method and Ranked positional method\}. (iii) If line efficiency =0.9, reposition efficiency =0.94, and manning level =1.0 are assumed. Determine the number of workstations required and its balance efficiency. (iv) If each workstation requires (22m) space with at least (0.6m) clearance between each station. Find the total area required for the assembly line. Assume any missing data
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