How are ergonomic considerations addressed in automotive assembly operations?

Ergonomic considerations: Job rotation to limit repetitive strain exposure; workstation height adjustment for different operators; assist devices (balancers, manipulators) for heavy parts; angled fixtures reducing reaching and awkward postures; kitting reducing walking; tool selection for weight and grip; proper lighting; and process sequence to minimize cumulative loading. Assessment tools include NIOSH lifting equation, RULA (Rapid Upper Limb Assessment), and job strain index. Ergonomic guidelines establish limits for force, repetition, posture, and duration. Involving operators in workstation design improves solutions. Poor ergonomics leads to injuries, quality issues from fatigue, and productivity loss.