1. Team member 20092388정의현 20082460노일도 20092358임정욱

2. Data Analysis & MeasurementEvaluation of Alternative & Evaluation result

5. 1. Data collection 2. data comprehensive 3. Data measure & plan 4. Gantt chart Data arrange(Photos & Videos) PRESSPRESS MILLINGMILLING

6. Small and Middle Sized Company with poor working conditions How dangerous How do improve Project

8. Press  Posture  position of Work In Process  Waist bending  Ways of working Milling(1)  Posture  position of Work In Process  placement of a work tool  Oil  Waist bending  Work rate  Workspace Milling(2)  Posture  position of Work In Process  Oil  Waist bending  body condition  Ways of working  placement of a work tool

9. (2) Data Analysis & Measurement

10. RULA JSI basis techniques Another analysis Graph Analyze characteristics diagram Mind Mapping 5W1H

12. Press processMilling Process(1)Milling Process(2) RULA measurements 3 Point6 Point JSI measurements2.25 Point4.5 Point6 Point Average (Risk) 2.625 Point 5.25 Point 6 Point Average (safety index) 10 – (Risk) 7.375 Point 4.75 Point 4 Point

14. For risk classification Musculoskeletal Mechanical Human Substance. Environmental Administrative

15. Brain Storming Mind Melding5W1H

16. (3) Evaluation of Alternative & Evaluation result

17. Press process Milling Process(1) Milling Process(2) RULA measurements3 Point6 Point JSI measurements 2.25 Point4.5 Point6 Point Average (Risk)2.625 Point5.25 Point6 Point Average (safety index) 10 – (Risk) 7.375 Point4.75 Point4 Point

18. Exercise before / after stretching Muscle and Tendon for use during exercise before / after could open the thing preventing injuries that can occur during exercise be carried out to increase the flexibility and movement of the human body or full body workout speaking part. Regardless of age or flexibility stretching all the people you can, especially if health without physical problems can be safe and easy to learn. Stretching exercises are used to reduce muscle tension relaxed to act. In addition, to enhance blood circulation vital to look smooth feel good to give. Further, by increasing the range of the joint and can prevent the occurrence of musculoskeletal disorders. However, it 's easy to learn the correct way to stretch is dangerous to learn. Do not stop breathing is not comfortable enough recoil to be no herd. When stretching, See hidden or up and down recoil rather feel pain when it is enough to perform.

19. The upper limbs ( shoulders and arms ) of stretching Eokkyae our largest joint in the body is moving angle. So shoulders back and chest stretching into the stretch and simultaneously. Shoulder range of motion that we have the largest joint in the body, but in real life, rarely moving various shoulder. If you exercise or work because of a sudden the crowd may be coming. The usual stretching of the shoulder and shoulder muscle pain can be prevented. Torso (spine) of the stretch Everyday life, such as being part of the most nervous. The following day, at the end of the stretch, and give you life can be a bit more lively. Though there is much action, such as stretching, back injuries, excessive wear and stretching, injury is long lasting and often recur. Laxative (foot) stretch of When stretching the back of the thigh is also a stretch like. If you like to stretch so hard because a lot of the crowd coming back injuries can occur. Neck, wrist, ankle stretch Wrist and ankle are commonly used part of everyday life. So I think a lot of blood out of the portion of the cumulative fatigue is also a good stretching is recommended. Neck movement at various angles are possible. So long sat on the desk next time you're tired enough to even be a stretch. In addition, the neck is good to move in different directions when you stretch the neck may be dizzy sometimes. Operate mainly in the head and back jeothineun be bewildering.

20. First, the muscles gradually relax Slowly without a rebound Stretching postures one keeps in 10 to 20 seconds, When you stretch and maintain normal breathing Stretching after exercise than before exercise carried out for a long time Anytime, anywhere, even a short time carried saenggimyeon Always carried out Carried around without worrying.

22. Press processMilling Process(1)Milling Process(2) RULA measurements 3 Point6 Point JSI measurements2.25 Point4.5 Point6 Point Average (Risk) 2.625 Point 5.25 Point 6 Point Average (safety index) 10 – (Risk) 7.375 Point 4.75 Point 4 Point Average risk 5.375