Ergonomic evaluation on wood splitting for firewood:

$1.$ Task description addressing the work environment, work layout, tools, and equipment.

$2.$ Identification of musculoskeletal disorder $($MSD$)$ risk factors. Description of the risk factors using an evaluation tool $($e$.$g$.,$ rapid upper limb assessment $[$RULA$],$rapid entire body assessment $[$REBA$],$ checklist, National Institute of Occupational Safety and Health $[$NIOSH$]$ lift equation$)$ to evaluate the task.

$3.$ Potential for an MSD injury $($quantification of risk$)$

$4.$ Potential MSD injuries that could result from exposure to the risk factors

$5.$ Recommendations for controlling the risk factors associated with the task using the hierarchy of controls $($engineering control, administrative control, and personal protective equipment$)$