1. Methods and Work Measurement Hanna Lestari, ST, M.Eng Departement of Industrial Engineering Islamic University of Indonesia 2009

2. 2 Objective : To give general understanding on work measurement concept, methods and the application for work system design (technology, psychology, work physiology) Teaching Methodology: Lecture, Group Presentation, homework and Quiz Evaluation: - Mid Term Exams 35% - Final Exams 35% - Assignments 20% - Attendance 10% Course Outline

3. 3 Sutalaksana, Iftikar. Teknik Tata Cara Kerja. Jurusan Teknik Industri ITB. 1979. Barnes, R. Motion and Time Study. John Wiley & Sons. 1988. Wignjosoebroto, Sritomo. Ergonomi Studi Gerak dan Waktu. Guna Widya. 2000. Niebel, B.W. Motion and Time Study. IRWIN.1988 Meyers, F.E. Motion and Time Study for Lean Manufacturing. Prentice Hall. 1999 Text Books

4. 4 Week 1: Introduction Week 2: Work Productivity and Quality Week 3: Measurement Model of Productivity Week 4: The General Problem Solving Process Week 5: The Operations Process Chart Week 6: Motion Study and Micromotion Study Week 7: Quiz and Group Presentation Mid Term Exams Week 8: The Motion Economy Week 9: Work Measurement with Stopwatch Time Study Week 10: Work Sampling Week 11: Standard Data Week 12: Predetermined Time Standards System Week 13: Measuring Work by Physiological Methods Week 14: Quiz and Group Presentation Final Term Exams Weekly Topics

5. 5 : +62813.2807.2992 : Laverne_hanna@yahoo.comLaverne_hanna@yahoo.com : Hanna Lestari-Ismail Contact and Discussion

6. Lecture 1 : Introduction to Motion and Time Study and Measurement of Work 13 February 2009 Methods and Work Measurement

7. 7 Historical Development Industrial Revolution (akhir abad 18-awal abad 19) Istilah ini diperkenalkan oleh: Frederich Engels dan Louis Auguste

8. 8 Historical Development F.W Taylor (1856-1915) Frank (1868-1924) Lilian Gilbreth (1878-1972) Known as a father of scientific management, IE, and Time Study Known as a parents of motion study

9. 9 Historical Development : Present…

10. 10 Method study or Motion study is one of principal techniques by which work content in the product manufacture or process could be decreased. It is a systematic method of investigating and critically examining the existing methods, to develop the improved ones. Method study is, then, a technique to reduce the work content mainly by eliminating unnecessary movements by workers and/or materials and/or equipments. However, even after that, there could be substantial unnecessary time taken for the process because of lack of management control and/or inaction of worker Introduction

11. 11 Work measurement or time study is the application of techniques designed to establish the time for a qualified worker to carry out specified jobs at a defined level of performance. We have seen how total time to manufacture a product is increased by: adding undesirable features to product, bad operation of the processes, and ineffective time added because of worker and management. All this leads to decreased productivity. Introduction

12. 12 The design and measurement of work and the problem solving process are fundamental to modern industrial organization. Why use it ? : - Productivity - Improving equipment utilization - Conserving materials and energy - Reducing human effort - Advancing the goals of the organization on many fronts Introduction

13. 13 A person working with motion and time study will study an individual job or series of jobs to learn the details of what works and make details. Changes may be small, but improvements must be made continually to keep the company competitive. Quality and price are the most important considerations for staying competitive Motion and time study concentrate on reducing cost but must never lost sight on quality Introduction

14. 14 1.Develop the best work method 2.Develop motion consciousness on the part of all employees 3.Develop economical and efficient tools, fixtures, and production aids. 4.Assist in the selection of new machine and equipment 5.Train new employees in the preferred method 6.Reduce effort and cost Motion and time studies are used to :

15. 15 Work Measurement: Improve Productivity, Reduce Costs, Improve Profits Introduction

16. 16 Work Design Productivity Performance evaluation Motion Study Work Measurement Indirect Direct Scheme of the study

17. 17 Direct Work Measurement Stop watch Time Study Work Sampling Indirect Work Measurement Regression Analysis Standard Data/Formula Predetermined Motion Time System Predetermined Motion Time System General Approach Functional Approach (for specific purpose) Functional Approach (for specific purpose) -MTM -MOST -MTM -MOST -MTM-M -MTM-C -MTM-V -MTM-M -MTM-C -MTM-V