Pertemuan 2 Hazard and Risk (Studi Kasus Indonesia)

Topik ini mempelajari pentingnya tahu apa itu bahaya dan risiko untuk pengendalian dari risiko tersebut

1. OVERVIEW HAZARD AND RISK

2. Objectives Identify the types of workplace hazards Describe hazard and risk Enumerate the ways of controlling hazards in the workplace Appreciate the importance of knowledge about hazards and risks

3. Essential Questions What is hazard? risk? What are the types of workplace hazards? How to keep kitchen safe? How to control hazards and risks in the workplace? What are the common hazards in the kitchen?

4. B A

5. What is the difference between a 'hazard' and a 'risk'?

6. A hazard is something that can cause harm, e.g. electricity, chemicals, working up a ladder, noise, a keyboard, a bully at work, stress, etc . A risk is the chance, high or low, that any hazard will actually cause somebody harm

7. Types of Workplace Hazards

8. 1. Safety Hazards Safety Hazards are unsafe working conditions that that can cause injury, illness and death. Safety hazards are the most common workplace hazards.

9. 1. Safety Hazards They include: Anything that can cause spills or tripping such as cords running across the floor or ice Unguarded machinery and moving machinery parts that a worker can accidentally touch Electrical hazards like frayed cords, missing ground pins, improper wiring Confined spaces

10. Electrical Hazards

11. Wrong Right

12. Slips and falls

13. Fire

14. 2. Biological Hazards Also known as biohazards , refer to biological substances that pose a threat to the health of living organisms, primarily that of humans such as viruses, bacteria, fungi and parasites.

15. 3. Chemical hazards Are present when a worker is exposed to any chemical preparation in the workplace in any form (solid, liquid or gas). Some are safer than others, but to some workers who are more sensitive to chemicals, even common solutions can cause illness, skin irritation, or breathing problems.

16. Beware of: Liquids like cleaning products, paints, acids and solvents – especially if chemicals are in an unlabeled container ! Gases like acetylene, propane, carbon monoxide and helium Flammable materials like gasoline, solvents, and explosive chemicals Pesticides

17. 4 . Physical hazards Physical hazards can be any factors within the environment that can harm the body without necessarily touching it.

18. They include: Radiation: including ionizing, non-ionizing (EMF’s, microwaves, radiowaves , etc.) High exposure to sunlight / ultraviolet rays Temperature extremes – hot and cold Constant loud noise

19. 5 . Ergonomic hazards Occur when the type of work, body positions and working conditions put a strain on your body.  They are the hardest to spot since you don’t always immediately notice the strain on your body or the harm that these hazards pose.

20. Ergonomic Hazards include: Improperly adjusted workstations and chairs Frequent lifting Poor posture Awkward movements, especially if they are repetitive Having to use too much force, especially if you have to do it frequently

21. Proper lifting

22. 6 . Psychological and Work organization Hazards Those that are basically causing stress to a worker. This kind of hazard troubles an individual very much to an extent that his general well- being is affected

23. Examples include: Workload demands Workplace violence Personal problems Respect (or lack thereof) Flexibility Control or say about things Social support or relations Illness

24. Assessment 1 What are the hazards and risks in the photo?

25. Types of Hazards Safety hazards – ex. Electrical hazards, wet floor, fire Biohazards- virus, bacteria, fungi, parasites Chemical Hazards- cleaning agents, insecticides, preservatives, etc Physical Hazards- high temperature, vibration, radiation Ergonomic hazards- wrong posture and movements while working Psychological Hazards- anything that can cause stress. Ex. Workloads, fears or phobia, etc.

26. References Photos: google.com https:// worksmart.org.uk/health-advice/health-and-safety/hazards-and-risks/what-difference-between-hazard-and-risk http://safetylineloneworker.com/wp-content/cache/page_enhanced/www.safetylineloneworker.com/blog/workplace-hazards/_ index.html_gzip