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A Work Cell Is Required to Make 140 Computerized Diagnostic

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A work cell is required to make 140 computerized diagnostic assemblies (for installation into hybrid automobiles) each day. The cell currently works an eight hour shift, of which seven hours is available for productive work. These assemblies require five operations. Standard times for these operations are: Operation A, 3.0 minutes, B, 1.8 minutes, C, 2.4 minutes, D, 2.5 minutes, and E, 1.4 minutes. What is takt time for this cell?
How many workers will be needed to achieve this schedule?
Use the grid below to construct a work balance chart for this cell.
A work cell is required to make 140 computerized diagnostic assemblies (for installation into hybrid automobiles) each day. The cell currently works an eight hour shift, of which seven hours is available for productive work. These assemblies require five operations. Standard times for these operations are: Operation A, 3.0 minutes, B, 1.8 minutes, C, 2.4 minutes, D, 2.5 minutes, and E, 1.4 minutes. What is takt time for this cell?  How many workers will be needed to achieve this schedule?  Use the grid below to construct a work balance chart for this cell.


Definitions:

Excess Zone

An area or aspect in which there is more than what is necessary or appropriate.

Flexibility Zone

An area or range within which adaptability and willingness to change are practiced and encouraged.

Supportive Communication

Communication that seeks to preserve a positive relationship between communicators while addressing a problem, focusing on empathy and understanding.

Directive Communication

A communication style where instructions, orders, or directions are given clearly and explicitly to achieve a specific objective.

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