The company aims to produce 40 units of the product per shift.

Group the activities into work stations using Rank Positional Weight Method and compute Balancing Efficiency.

Operation Immediate Duration Number Preceding Tasks (Min)
1 — 8 2 1 3 3 1 2 4 1 4 5 1 7 6 3, 7 4 7 2 5 8 4, 5 6 9 2, 6 8 10 7, 8, 9 9 11 5 4 12 9, 10 3 13 8, 10, 11 6 14 12, 13 3.AppendixLO1