Hazard Risk Assessment

1. Modul 1
HAZARD IDENTIFICATION, RISK ASSESSMENT AND
DETERMINING CONTROL (HIRADC) TRAINING
Prof. Dra. Fatma Lestari, M.Si., Ph.D.
Yuni Kusminanti, S.K.M., M.Si.
Ike Pujiriani, S.K.M., M.K.K.K.
STAR ENERGY – BATCH 2
MAY, 22 2014

2. Outline
• Overview Concept & Basic Principle of Risk
Management
• OHSAS 18001: 2007 Clause 4.3.1
• Risk Management Process (ISO 31000)
• HIRADC Procedure
• Purpose & Scope
• Reference and Relevance Documents
• HIRADC Flow Chart
• HIRADC Practice

3. OVERVIEW CONCEPT AND BASIC
PRINCIPLE OF RISK MANAGEMENT
1. OHSAS 18001: 2007 Clause 4.3.1
2. Risk Management Process (ISO 31000)

4. OHSAS 18001: 2007 Clause 4.3.1
•Organization shall establish, implement and
maintain a procedure for ongoing HIRADC
•Methodology for HIRA :
– Be defined with respect to its scope, nature &
timing to ensure it is proactive rather than reactive
– Provide for the identification, prioritization and
documentation of risks, and the application of
controls, as appropriate

5. Scope of HIRADC Procedure (OHSAS
18001: 2007)
• Routine & non-routine activities
• Activities of all persons having access to the
workplace
• Human behavior, capabilities & other human factors
• Identified hazards within the workplace
• Hazards created in the vicinity of the workplace by
work-related activities under the control of
organization

6. Scope of HIRADC Procedure (OHSAS
18001: 2007)
• Infrastructure, equipment & materials at the workplace
• Change or proposed changes in the organization
• Modifications to the OH&S management system
• Any applicable legal obligations relating to risk
assessment & implementation of necessary controls
• The design of work areas, processes, installations,
machinery/equipment, operating procedures & work
organization

7. Determining Control &
Documentation (OHSAS 18001: 2007)
• Hierarchy of Control
–Elimination
–Substitution
–Engineering controls
–Signage/warnings and/or administrative
controls
–PPE

8. Determining Control &
Documentation (OHSAS 18001: 2007)
• Documentation
–Keep the results of HIRADC up to date
–Ensure that the HIRADC results are taken
into account when establishing,
implementing and maintaining its OH&S
management system

9. Risk Management Process (ISO 31000)
HIRADC

10. HIRADC PROCEDURE
DOC. NO SE-SHMS-SP-SHE-001 (002)
1. Purpose and Scope
2. HIRADC Team
3. Reference and Relevance Documents
4. HIRADC Flow Chart

11. Purpose and Scope
• Purpose
– Ensures that all activities, product & services have been
assessed to identify all associated hazards, assess the risk
level & determine all risk control measures.
– Generate SHE programs based on risk assessment &
priority scale.
• Scope
– Applies to all product, services and activities both routine
and non-routine activities at all SE (Kakap) operational.

12. HIRADC Team
• All employees, contractors & visitors
• All managers, dept heads & supervisors
• Immediate supervisors
• Man in charges: OOM
• Field SHE officers

13. Reference & Relevance Document
• ISO 14001:2004 element 4.3.1
• OHSAS 18001:2007 element 4.3.1
• SHE Manual (SE-IMS-IM-GEN- 001)
• Non-conformance, Corrective and Preventive Action
Procedure (SE-IMS-IP-GEN-006)
• Monitoring and Measurement Procedure (SE-IMS-IP-
SHE-004)
• Control of Document Procedure (SE-IMS-IP-GEN-
001)

14. HIRADC Flow Chart
Need to
Control
HSE
Hazard
Step 1
Define Process & Activities, fill
in HIRADC Form
Step 2
Identify Potential Hazard,
Potetial Causes, and Potential
Consequences
Step 3
Assess the Initial Risk Ranking
(IRR) & Legal Requirements
Step 4
Determine Control Measures
and Initial Risks
Step 5
Is Residual Risk
Ranking (IRR)
Acceptable? Step 6
Determine Control
Measures and Initial Risks
SHE Risks
Mitigated
Step 7
Confirmation the HIRADC
document with activity on
location
No
Yes
Step 8
HIRADC Records
Maintained by related
document control

15. STEP 1
DEFINE PROCESSES & ACTIVITIES, FILL IN
HIRADC FORM

16. Consider:
• Routine and non-routine activities.
• Infrastructure, equipment and materials at the
workplace, whether provided by the organization or
others.
• Changes or proposed changes in the organization, its
activities, or materials.
• Modifications to the OH&S management system,
including temporary changes, and their impacts on
operations, processes and activities.

17. Consider (cont’d):
• The design of work areas, processes, installations,
machinery/equipment, operating procedures and work
• Identify of tool/ equipment, material, infrastructure,
process, human behavior, geographical area, and
surrounding communities, including visitor and
subcontractors. Organization, including their
adaptation to human capabilities.
• Identify potential incident/ hazard, potential causes,
and potential consequences created in the vicinity of
the workplace and originating outside the workplace

18. HIRADC Form (Columns for Step 1)

19. STEP 2
IDENTIFY POTENTIAL HAZARD,
POTENTIAL CAUSES, AND
POTENTIAL CONSEQUENCES

20. Determine the Potential Hazard, Causes &
Consequences
• Source of harm created in the vicinity of the
workplace & originating outside the workplace
• Who or what might be harmed
• How might the harm occur
• Consequences:
– Injury
– Health impact
– Fire incident
– Property damage, etc

21. List of Hazards
• Physical
• Chemical
• Biological
• Psychological

22. What are the
hazards that
can be
identified
from the
picture???

23. • Slippery
• Non-ionizing radiation
• UV
• Unsuitable thermal
environment
• Working at height
• Fall
• Fall object
• Natural hazard
• Horse play

24. What are the
hazards that
can be
identified
from the
picture???

25. • Slippery
• Height
• Fall
• Fall object
• Fire & explosion
• Poor ergonomic
• Non-ionizing radiation: UV
• Unsuitable thermal environment
• Harmful energy sources: Electricity
• Substances hazardous to health or
safety due to inhalation
• Inadequate space
• Chemical (fume, gas)

26. What are the
hazards that
can be
identified
from the
picture???

27. • Substances hazardous to
health or safety due to
inhalation
• Contact with, or being
absorbed through, the body
• Fire & explosion
• Ergonomic : Manual handling

28. What are the
hazards that
can be
identified
from the
picture???

29. • Slippery
• Substances hazardous to
health or safety due to
inhalation
• Contact with, or being
absorbed through, the body
• Fire & explosion
• Fall object

30. What are the
hazards that
can be
identified
from the
picture???

31. • Slippery
• Substances hazardous to
health or safety due to
inhalation
• Contact with, or being
absorbed through, the body
• Fire & explosion
• Stored energy
• Manual handling

32. What are the
hazards that
can be
identified
from the
picture???

33. • Non-ionizing radiation
• Lighting
• UV radiation
• Poor ergonomic
• Falls from height of objects
• Frequently repeated tasks
• Harmful energy sources
• Electricity
• Fire
• Inadequate space to work
• Excessive workload
• Poor housekeeping
• Repeated task

34. What are the
hazards that
can be
identified
from the
picture???

35. • Harmful energy sources:
Electricity
• Fire
• Poor Housekeeping
• Stored energy
• Fall object

36. What are the
hazards that
can be
identified
from the
picture???

37. • Slippery
• Harmful energy sources
• Noise
• Vibration
• Unsuitable thermal
environment  heat stress

38. What are the
hazards that
can be
identified
from the
picture???

39. • Harmful energy
sources
• Noise
• Vibration
•Unsuitable thermal
environment  heat
stress

40. What are the
hazards that
can be
identified
from the
picture???

41. • Non-ionizing radiation
• Lighting
• Fire
• Inadequate space to
work
• Poor housekeeping

42. What are the
hazards that
can be
identified
from the
picture???

43. • Slippery / Uneven ground
• Fall
• Fall object
• Ergonomic
• Manual handling
• Fire & explosion
• Unsuitable thermal
environment
• Work at height

44. What are the
hazards that
can be
identified
from the
picture???

45. • Harmful energy
sources
• Noise
• Vibration
• Unsuitable thermal
environment
•Inadequate space to
work
• Fire & explosion
• Stored energy
•Chemical hazard

46. What are the
hazards that
can be
identified
from the
picture???
Source: Google Images

47. • Slippery / Uneven ground
• Inadequate Space to Work
• Fire & explosion
• Hazardous substances
• Lack of Oxygen
• Height
• Fall
• Ergonomic
• Chemical hazard
• Biological hazard
• Lack of O2
Source: Google Images

48. Source: Google Images
What are the
hazards that
can be
identified
from the
picture???

49. Source: Google Images
• Slippery / Uneven ground
• Falls from height of objects
• Poor ergonomic
• Manual lifting / handling
materials
• Fire & explosion
• Biological agents, such as
bacteria / viruses
• Food intoxication
• Repeated task
• Thermal environment
• Excessive workload

50. What type of
the hazards
that can be
identified
from the
picture???

51. Biological Agents, such
as bacteria or viruses
that might be:
• inhaled
• the hazard would be
linked to the nature of
the pathogen

52. Source: Google Images
What type of
the hazards
that can be
identified
from the
picture???

53. Source: Google Images
Biological Agents:
• the hazard would be
linked to the nature of
the pathogen

54. Source: Google Images
What type of
the hazards
that can be
identified
from the
picture???

55. Source: Google Images
Biological Agents:
• the hazard would be
linked to the nature of
the pathogen

56. Source: Google Images
What type of
the hazards
that can be
identified
from the
picture???

57. Source: Google Images
Biological Agents, such
as bacteria or viruses
that might be:
• ingested (e.g. via
contaminated food
products)
• the hazard would be
linked to the nature of
the pathogen

58. Source: Google Images
Source: Google Images
What type of the hazards that
can be identified from the
picture???

59. Source: Google Images
Biological Agents:
• the hazard would be linked to the nature of the
pathogen

60. What type of
the hazards
that can be
identified
from the
picture???

61. Psychological Hazard
 Excessive
workload

62. Source: Google Images
What type of
the hazards
that can be
identified
from the
picture???

63. Source: Google Images
Psychological Hazard
 physical violence,
bullying or
intimidation within
the workplace

64. HIRADC Form (Columns for Step 2)

65. STEP 3
ASSESS THE INITIAL RISK RANKING
(IRR) & LEGAL REQUIREMENTS

66. Determine Initial Risk Ranking
Refer to risk matrix
• Initial Risk Ranking (IRR)  assessed with
assumption that there is no risk control measure in
place (Normally, the score of likelihood and severity
on high)
• Likelihood = probability
• Severity = consequences
Likelihood Severity
IRR

67. Likelihood Level
Not Likely
• A freak
combination
of factors
would be
required for
an incident to
result
• Normal state
of the work
place
• 1x per 10
years or more
Possible
• A rare
combination
of adverse
factors would
be required
for an
incident to
result
• 1x/5 years
Probable
• <100 %
certainty that
an incident
will occur, but
an additional
factor may be
required to
cause the
event
• 1x/year
Likely
• Almost 100 %
certainty that
an incident
will occur
under the
circumstances
• >1x/year

68. Potential Severity Level
• First aid case
• Slight health effects: Not affecting work performance or
causing disability. e.g non toxic dusts (as an acute hazard)
• Still on working area, Minor environmental damage &
recoverable < 1 week
• Oil spill offshore  Locally available/no assistance
needed
• Tier 1
Minor
• Medical treatment / Restricted workday case
• Minor health effect: Agents capable or minor health
effects which are reversible e.g. iritant agents, defatting
agents, many food poisoning bacteria
• Disperse still on the platform and working area,
recoverable in 1 week - 1 month
• Oil spill offshore: Locally available/no assistance needed
• Tier 1
Moderate

69. Potential Severity Level
• Lost workday case; Three or more injured in one incidents
• Major health effect: Agents capable or irrevesible health damage
withour loss of life e.g noise, poor menual handling tasks, hand/arm
vibration, Chemicals causing systemic effect sensitisers
• Directly to sea/outside platform, but still in Star Energy (Kakap) Ltd
area, and Recoverable in 1 month – 3 month
• Oil spill offshore: Regional assistance
• Tier 2
Serious
• Fatality/death; Hospitalization three or more persons
• 1 -3 fatalities / permanent total disability: Agents capable or
irreversible damage with serious disability or death. e.g
corrosivesknown human carcinogens (small exposed population),
sensitiser where the onset of sensitisation threathens continuing
employment, heat, cold, psychological stress
• Potential impact is danger to environmental and natural resources,
have no control, & unrecoverable in 3 month
• Oil spill offshore: International assistance
• Tier 3
Major

70. Risk Matrix

71. LEGAL REQUIREMENTS
Tugas Baca 10 menit

72. HIRADC Form (Columns for Step 3)

73. STEP 4
DETERMINE CONTROL MEASURES
AND INITIAL RISKS

74. Existing Control
Elimination
Substitution
Engineering Control
Administrative
Control
PPE

75. Administrative Control
Source: Google Images

76. Source: Google Images
Personal Protective Equipment
(PPE)

77. HIRADC Form (Columns for Step 4)

78. STEP 5
IS RESIDUAL RISK RANKING (RRR)
ACCEPTABLE?

79. Residual Risk Ranking
• Residual Risk  risk remaining after implementation
of existing control
Must be reduced to acceptable risk level
• Acceptable Risk  risk that has been reduced to a
level that can be tolerated by the organization having
regard to its legal obligation and its own H&S policy
• Ranking (refer to Risk Matrix)
– Acceptable  step 7
– Acceptable with additional control
– Unacceptable  step 6

80. HIRADC Form (Columns for Step 5)

81. STEP 6
DETERMINE CONTROL MEASURES
AND RESIDUAL RISKS

82. Additional Control
Elimination
Substitution
Engineering Control
Administrative
Control
PPE

83. HIRADC Form (Columns for Step 6)

84. STEP 7
CONFIRMATION THE HIRADC
DOCUMENT WITH ACTIVITY ON
LOCATION

85. STEP 8
HIRADC RECORDS
MAINTAINED BY RELATED
DOCUMENT CONTROL

86. Step 8
• HIRADC shall be reviewed at least once a year by
Supervisor and team leader, supported by SHE dept.
• Result of HIRADC shall be reviewed by Supervisor &
team member, supported by SHE Dept and
submitted to MR at least once a year. This shall be
accessible by relevant department (at each function
and level).

87. Step 8
• Review also shall be conducted when there is a
changes on the organization’s such as changes on
process, equipment, personnel, structure, or
completion of Objective & Program, etc.
• The latest of HIRADC shall be available at each
relevant function and level (process owner)
• Copy of HIRADC and OP are distributed and
maintained by related Document Control

88. HIRADC PRACTICE
Contoh HIRADC yang sudah dibuat oleh Star Energy

92. References
• ISO 31000. Risk Management – Principles and
Guidelines on Implementation
• OHSAS 18001: 2007. Occupational Health and
Safety Management Systems - Requirements
• Star Energy. 2013. SE-SHMS-SP-SHE-001 (002):
Hazard Identification, Risk Assessment,
Determining Control, She Objective & Program
• Google Images

93. Terima kasih
Health & Safety is everybody’s
RIGHTS & responsibility

94. DEFINISI

95. Bahaya
• Suatu keadaan atau kondisi yang dapat
mengakibatkan (potensial) menimbulkan
kerugian (injury/penyakit) bagi pekerja
• Contoh : Air tergenang di lantai

96. Penyebab Potensial
• Kondisi-kondisi atau hal-hal yang mendukung
sehingga bahaya berubah menjadi
konsekuensi (resiko)
• Contoh: Tidak ada sign board (himbauan)
untuk menghalangi orang lewat di lantai yang
basah

97. Konsekuensi (Risiko)
• Kemungkinan bahwa bahaya akan
menyebabkan cedera dan atau penyakit pada
individu tertentu atau kelompok individu yang
terpajan bahaya
• Contoh: Terpeleset/terjatuh