Risk is the likelihood that a person may be harmed or suffers adverse health effects if exposed to a hazard. In other words, risk is the chance, that any hazard will actually cause somebody harm. Risk = (Hazard × Vulnerability) / Capacity (Source: The UN International Strategy for Disaster Reduction (UNISDR, 2006) In short, Risk is the likelihood that a specified harm is caused from a particular hazard. Risk is a computation of the likelihood of harm being done and severity of that harm. Risk = Likelihood X Severity

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2. FSCD Report on Fire Incidents
Wednesday, April 4, 2018 2

7. Risk
Risk is the likelihood that a person may be harmed or suffers
adverse health effects if exposed to a hazard. In other words, risk is
the chance, that any hazard will actually cause somebody harm.
Risk = (Hazard × Vulnerability) / Capacity
(Source: The UN International Strategy for Disaster Reduction
(UNISDR, 2006)
In short, Risk is the likelihood
that a specified harm is caused
from a particular hazard.
Risk is a computation of the
likelihood of harm being done
and severity of that harm.
Risk = Likelihood X Severity

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9. Risk assessment is the process where:
Identify hazards.
Analyze or evaluate the risk associated with that hazard.
Determine appropriate ways to eliminate or control the
hazard.
In practical terms, a risk assessment is a thorough look at your
workplace to identify those things, situations or processes that may
cause harm, particularly to people, assets, environment or business
reputation.
Risk Assessment

10. Why is Risk Assessment important?
Risk assessment is very important as it helps:
a) To prevent occupational risks
b) To create awareness of hazards and risks.
c) To identify who may be at risk (employees, cleaners,
visitors, contractors, public, etc).
d) To determine if existing control measures are adequate
or if more should be done.
e) To prevent injuries or illnesses
f) To prioritize hazards and control measures

11. Methods of Risk Assessment
Qualitative:
Qualitative analysis is the scientific study of data that can be
observed, but not measured. Techniques of qualitative assessment
are-
Safety Review
Checklists Analysis
Brainstorming
What-lf-Analysis (Possible outcomes of change)
FMEA (Failure Mode Effect Analysis)-Equipment failure
causes
Task Analysis- Maintenance activities

12. Quantitative:
Quantitative analysis is the study of data that can be measured

13. 1) Hazard identification
2) Identify who might be harmed and how
3) Evaluate the risks and decide on precautions
4) Identify control measures and record your
findings
5) Communicate risks and recommend actions and
review if needed
Steps of Risk Assessment

14. Hazard: A hazard is a potential source of harm or adverse effect
on life, property, environment and business reputation. In short,
a hazard is something that can cause harm e.g. electricity,
chemicals, working up a ladder, noise, structure, fire etc.
1) Hazard identification

15. According to OHSAS 18001:1999, “Hazard is a source or situation
with a potential for harm in terms of human injury or illness
health, damage to property, damage to the environment, or a
combination of these”.

17. i). Physical Hazard:
Hazards caused by transfer of energy between an object and a
worker.
Types of physical hazard include:
i. Mechanical Hazard
ii. Electrical Hazard
iii.Thermal Hazard
iv.Environmental Hazard noise, radiation, pollution
v. Slips, Trips and Falls
Classification of Hazard

18. ii) Chemical Hazard
Hazards caused by inhale or contact with chemicals.
Chemicals may be
Corrosive
Poisonous
Explosion
Chemical are found as
Solid
Liquid
Gas

19. iii) Biological Hazard
Hazards caused by contact with living organisms or their by-
products.
Types of substances you may be exposed to include
Blood or other body fluids
Fungus
Bacteria and viruses
Plants
Insect bites

20. iv) Ergonomic Hazard
Hazards that occur when work, body position or working
conditions or environment put strain on one’s body.
Ergonomic hazards include
Posture
Workstation
Work Environment

21. v) Psychosocial Hazard
Hazards associated with the mental stresses of work.
Psychological hazards are caused by
Workload
Workplace Violence
Harassment
Peer Group Pressure

22. 2) Identify who might be harmed and how
 Workers carrying out the task
 Maintenance staffs
 Property
 Visitors
 Other nearby workers
 Environment
 Company reputation
 Pregnant women
 Persons with disabilities
 New or young workers

23. 3) Evaluate the risks
Evaluation of Risk Through Matrix Model
 Matrix Model was first introduced in 1850 by James Joseph
Sylvester .
According to Matrix Model
Risk = Likelihood X Severity
Likelihood = How often/probability
Severity = Degree of harm

24. Score of Likelihood and Severity

25. Characteristics of Likelihood

26. Characteristics of Severity

27. Matrix Model
Low Risk 1-5
Moderate Risk 6-10
High Risk 11-15
Extreme Risk 16-25
Risk Score

28. 4) ldentify control measures
Hazard Released

30. Effectiveness of Control Measures
Control Measures Effectiveness

31. Effectiveness
of Control
Measures

32. 5) Communicate risks and recommend actions and
review if needed
Inform the Relevant People
• Chemical handler
• Machine operator
• lron section
• Other people at risk
Make the Case to Management
• Top management
• Department managers
• Supervisors

33. Example

34. General Risk Score
Low Risk 1-5
Moderate Risk 6-10
High Risk 11-15
Extreme Risk 16-25
Question Likelihood x Severity Risk Level
1 3 x 4 12
2 4 x 5 20
3 3 x 4 12
4 3 x 4 12
5 2 x 4 8
6 3 x 3 9
7 5 x 5 25
8 5 x 5 25
9 5 x 4 20
10 4 x 5 20
Total score 163
Total question 10
Risk score 163/10=16.3

35. Electrical Risk Score
Low Risk 1-5
Moderate Risk 6-10
High Risk 11-15
Extreme Risk 16-25
Question Likelihood x Severity Risk Level
1 3 x 4 12
2 2 x 3 6
3 3 x 4 12
4 3 x 4 12
5 2 x 4 8
6 3 x 3 9
7 2 x 1 2
8 3 x 3 9
9 5 x 4 20
10 2 x 4 8
Total score 98
Total question 10
Risk score 98/10 = 9.8

36. Chemical Risk Score
Low Risk 1-5
Moderate Risk 6-10
High Risk 11-15
Extreme Risk 16-25
Question Likelihood x Severity Risk Level
1 3 x 4 12
2 4 x 4 16
3 3 x 4 12
4 3 x 4 12
5 3 x 4 12
6 3 x 4 12
7 3 x 4 12
8 3 x 3 9
9 5 x 4 20
10 2 x 4 8
Total score 125
Total question 10
Risk score 125/10 = 12.5

37. Machineries Risk Score
Low Risk 1-5
Moderate Risk 6-10
High Risk 11-15
Extreme Risk 16-25
Question Likelihood x Severity Risk Level
1 2 x 2 4
2 3 x 3 9
3 2 x 3 6
4 1 x 2 2
5 3 x 1 3
6 2 x 1 2
7 2 x 2 4
8 3 x 3 9
9 1 x 2 2
10 2 x 4 8
Total score 49
Total question 10
Risk score 49/10 = 4.9

38. Training Risk Score
Low Risk 1-5
Moderate Risk 6-10
High Risk 11-15
Extreme Risk 16-25
SL. No Likelihood x Severity Risk Level
1 3 x 4 12
2 4 x 5 20
3 3 x 4 12
4 3 x 4 12
5 2 x 4 8
6 3 x 3 9
7 5 x 5 25
8 5 x 5 25
9 5 x 4 20
10 4 x 5 20
11 3 x 4 12
12 2 x 3 6
13 4 x 2 8
14 2 x 1 2
Total score 191
Total question 14
Risk score 191/14 = 13.64

39. Housekeeping Risk Score
Low Risk 1-5
Moderate Risk 6-10
High Risk 11-15
Extreme Risk 16-25
SL. No Likelihood x Severity Risk Level
1 3 x 4 12
2 4 x 4 16
3 3 x 4 12
4 3 x 4 12
5 2 x 4 8
6 3 x 3 9
7 2 x 3 6
8 3 x 2 6
9 3 x 4 12
10 4 x 5 20
11 3 x 4 12
12 2 x 3 6
13 4 x 2 8
14 2 x 4 8
Total score 147
Total question 14
Risk score 147/14 = 10.50

40. PPE Risk Score
Low Risk 1-5
Moderate Risk 6-10
High Risk 11-15
Extreme Risk 16-25
Question Likelihood x Severity Risk Level
1 3 x 4 12
2 4 x 4 16
3 3 x 4 12
4 3 x 4 12
5 3 x 4 12
6 3 x 4 12
7 3 x 4 12
8 3 x 3 9
9 5 x 4 20
10 2 x 4 8
Total score 125
Total question 10
Risk score 125/10 = 12.5

41. Documentation Risk Score
Low Risk 1-5
Moderate Risk 6-10
High Risk 11-15
Extreme Risk 16-25
SL. No Likelihood x Severity Risk Level
1 3 x 4 12
2 4 x 5 20
3 3 x 4 12
4 3 x 4 12
5 2 x 4 8
6 3 x 3 9
7 5 x 5 25
8 5 x 5 25
9 5 x 4 20
10 4 x 5 20
11 3 x 4 12
12 2 x 3 6
13 4 x 2 8
14 2 x 1 2
Total score 191
Total question 14
Risk score 191/14 = 13.64

42. Name of Segment Individual Risk Score
General Risk Score 16.3
Electrical Risk Score 9.8
Chemical Risk Score 12.5
Machineries Risk Score 4.9
Training Risk Score 13.64
Housekeeping Risk Score 10.5
PPP Risk Score 12.5
Documentation Risk Score 13.64
Grand Total Score 93.78
Total Section 8
Total Risk 93.78/8 = 11.72
AT A GLANCE FACTORY RISK LEVEL
Low Risk 1-5
Moderate Risk 6-10
High Risk 11-15
Extreme Risk 16-25
Factory
at High
Risk

43. Course Summary: Why it matters
Hazards create risk for people, property, reputation
Pressure from buyers, consumers, regulators
Good Risk Management = Good Business

44. Thanking
You
achdesign.info@gmail.com