TASK ANALYSIS Description: Critical Work Demands: Task involves lifting the tyre and rim assembly from Constant standing. knee level up to waist level and placing flat on the Occasional walking. machine. Worker removes the valve from the inside Occasional shoulder flexion to 100° bilaterally. of the rim to deflate tyre. Worker then uses foot and Occasional forward stooping. hand movements to operate the machine to remove Frequent bilateral gross hand manipulation and the tyre from the rim. Worker reverses the procedure grasping. with a new tyre to put the assembly back together. Occasional fine hand manipulation and grasping. Task takes approximately 10 minutes to perform. Occasional squatting.
TASK ANALYSIS Description: Task involves lifting the tyre and rim assembly from knee level up to waist level and placing flat on the machine. Worker removes the valve from the inside of the rim to deflate tyre. Worker then uses foot and hand movements to operate the machine to remove the tyre from the rim. Worker reverses the procedure with a new tyre to put the assembly back together. Task takes approximately 10 minutes to perform. Critical Work Demands: Constant standing. Occasional walking. Occasional shoulder flexion to 100° bilaterally. Occasional forward stooping. Frequent bilateral gross hand manipulation and grasping. Occasional fine hand manipulation and grasping. Occasional squatting.
Motor-trade-motocycle-mechanic-changing-tyres.docx