What ergonomic assessment tool should be used to assess the risk of moving a 15-kg bin of parts?

The NIOSH Lifting Equation is specifically designed to assess the risks associated with lifting tasks, particularly when evaluating the safety of lifting heavy objects in a workplace setting. It provides a systematic method to estimate the maximum weight that can be safely lifted by a worker under various conditions, such as the weight of the object, the distance it is lifted, and the frequency of lift.

Given that the question pertains to assessing the risk involved with moving a 15-kg bin, this tool would allow for a detailed analysis that considers factors like the posture of the worker, the lifting height, and the necessary frequency of the lifts. These elements are critical in determining the likelihood of injury associated with lifting tasks, making the NIOSH Lifting Equation a highly suitable choice for this specific scenario.

Other tools mentioned, while useful in their respective areas, do not focus specifically on lifting risks. For instance, REBA assesses postural risks and general ergonomic factors rather than lifting weights specifically. The ACGIH TLV for Hand Activity provides guidelines for hand activity and relates more to repetitive motion rather than direct weight lifting. NASA-TLX measures perceived workload and is used to evaluate the cognitive demands of tasks, rather than physical lifting risks. Therefore, the NIOSH