Employees repeatedly reach to access trays, to obtain parts, and to place filled trays on conveyors. Repetitive reaching stresses the shoulder and upper back.

• Use diverter bars to push the product closer to the employee.
• Reduce width of conveyor so the product is presented closer to the employee.
• Position packing fixtures, trays, and product so all activities of the task can be performed with the elbows in close to the torso.
• Tilt work surface so product slides to the employee.
• Develop both left- and right-hand stations so employees can rotate through different stations and experience periods of working rest.
• Provide adjustable work tables or stands so task can be performed without torso bending or reaching.

Standing for a long time reduces blood flow to the legs, forces isolated muscles to work for an extended time, and increases risk of fatigue and varicose veins.

• Install sit/stand stools, which allow employees to lean and have their weight supported while still remaining in an upright posture.
• Rotate employees to tasks that do not require prolonged standing.
• Provide shoe insoles that cushion the feet and spread foot pressure over a larger surface.
• Provide a foot rest in front of employees so they can shift their posture.