A steel workshop wants to improve its productivity by making small metal hooks by changing the layout of the workshop into a workstation. The workshop has made observations on the activities of its workers in the workshop and arranged these activities in the form of the table below. Activities Duration (in seconds) Predecessor A 17 None B 15 A C 18 B D 8 B E 12 B F 6 C,D,E G 14 F The workshop aims to produce 225 small metal hooks for 2 hours. Based on this information, please answer the questions below. Sketch a precedence diagram of the above activity Calculate cycle time and the minimum number of workstations to be made Make a grouping of the workstations Calculate the efficiency of the work with the workstation

A steel workshop wants to improve its productivity by making small metal hooks by changing the layout of the workshop into a workstation. The workshop has made observations on the activities of its workers in the workshop and arranged these activities in the form of the table below. Activities Duration (in seconds) Predecessor A 17 None B 15 A C 18 B D 8 B E 12 B F 6 C,D,E G 14 F The workshop aims to produce 225 small metal hooks for 2 hours. Based on this information, please answer the questions below. Sketch a precedence diagram of the above activity Calculate cycle time and the minimum number of workstations to be made Make a grouping of the workstations Calculate the efficiency of the work with the workstation

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter4: Linear Programming Models

Section: Chapter Questions

Problem 111P

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