Search 10:56 PM 38% x Assignment 3 2020... Assignment 3-EPT281 (Due by 6.00pm Monday 25th January 2021) Motion and Time Study 1. Table A shows the motion analysis of a worker recorded in sequence. As an engineer that need to improve the process, you are required to: i. write a list of the therbligs that comprise this motion sequence and label each basic motion by completing the table. (12 marks) identify four areas for possible study that might improve the method, indicating the nature of the improvement that might result. (8 marks) Table A Therblig symbol Therblig name Seq. Recorded motion 1 Reach for a hand tool 2 Pick up the hand tool 3 Position the hand tool relative to workpiece 4 Drill the workpiece 5 Lift the hand tool 6 Put the hand tool aside 7 Reach for a checking jig nearby 9 Grasp the checking jig 10 Position the checking jig over the workpiece 11 Check the workpiece 12 Move the good workpiece to the next station 2. In industrial engineering, principles of motion economy comprise guidelines that can be used to help determine work method, workplace layout, tools and equipment. They make repetitive tasks easier, more efficient and more effective. From each principles of motion economy, describe one example of task and support your answer with suitable recommendation for improvement. You must include the "before" and "after" improvement to show the effectiveness of the principles. You may also research from real problem from the internet, journals or articles (30 marks)