From fig. 1 & 2, it can be observed the upper arm and lower arm angel of the workers posture and by selecting
the related position of the mannequin in the worksheet of the database of RULA the score of ‘2’ has obtained.
While working the shoulder get raised and arm get abducted so it gives score of ‘1’ individually and it will be
get added to the previous score. So the final score of upper arm is ‘4’. In the same way for lower arm, by
selecting the mannequin score of ‘2’ has been obtained and as the arm is working across midline of the body and