Q3)The table below defines the precedence relationships and element times for a new assembledproduct. Annual demand for the product will be 126,000 units. The uptime efficiency=96%.The line will operate one 8 hours-shift/day, 6 shifts/wk. The repositioning time is 0.1 min.Manning level is 1.0 for all stations.WorkTe (min)ImmediateWorkTe (min)Immediateelementpredecessorselementpredecessors0.59.3.20.30.44,57.30.80.53,51.8.0.20.37,84.6.2.50.10.62.DetermineTotal work content time 0.5+ 0.3+0,8+0.2+0.) + 0.6+0,40.5+0.34 a6= 4.3 im(a)(a)Hourly production rate 126, 000/86x62= So.48/hxCycle time ; 0,96x 60/50.48こ 91Theoretical minimum number of workers 4.3/1.4) - 3(p)Available service time(e)Actual number of workers/stations using the Most following tasks Rule(1)Total Ideal Time(8)Ideal time of station # 2(4)Repositioning efficiency(!)Line Balance efficiencyBalance delayOverall Labor efficiency(1)

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Answered: 6 shifts/wk. The repositioning time is…

6 shifts/wk. The repositioning time is 0. cations. Immediate Work Te (min) Immediate predecessors element predecessors 6. 0.6 3 1 7 0.4 4,5

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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What are the four basic parts of a process plan?
The MPS start quantities for product A calls for the assembly department to begin final assembly accordingto the following schedule: 100 units in week 2; 200 units in week 4; 120 units in week 6; 180 units in week 7;and 60 units in week 8. Develop a material requirements plan for the next 8 weeks for items B, C, and D.The BOM for A is shown in Figure 11.26, and data from the inventory records are shown in Table 11.4.