Question
Download Solution PDFIn an assembly line, five workers are assigned a work which takes 80, 60, 70, 70, 70 seconds respectively. The balance delay for line is:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
Balance delay (BD) is the percentage of idle time on the assembly line and is given by:
\( \text{BD} = \frac{(n \cdot C - \sum t_i)}{n \cdot C} \times 100 \)
Where:
- \( n = 5 \) (number of workers)
- \( C = 80~\text{sec} \) (maximum task time)
- \( \sum t_i = 80 + 60 + 70 + 70 + 70 = 350~\text{sec} \)
Calculation:
\( \text{BD} = \frac{(5 \cdot 80 - 350)}{5 \cdot 80} \times 100 = \frac{50}{400} \times 100 = 12.5\% \)
Last updated on Jul 15, 2025
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