KAS 1031 SAFETY MANAGEMENT
HAZARD IDENTIFICATION, RISK
ASSESSMENT, AND RISK CONTROL
(HIRARC)
GROUP MEMBERS:
NUR DIANA NATASYA (18000915)
NUR HAZIQAH (18000890)
NUR SYIRIN SYIFAA (18000899)
ERIZA NAJWA (18001088)
MUHAMMAD FAIZ (20001405)
MUHAMMAD AFIF (20001277)
FUN FAIR OPERATION (GROUP 3):
DISCOVERY TOP GUN
Hazard
Identification
Risk analysis
Action to
address
risk
Work activity
Severe weather.
Condition of Assessment
Routine
Hazard
Rides become unstable or are disrupted by the weather.
Cause/effect
Damaged or faulty equipment.
Existing control measures
(ECM)
1. Administrative Controls
a) Weather forecast to be checked and monitored.
b) Ride closes if weather becomes unsuitable.
c) Ride partially or fully dismantled depending on the weather conditions.
Likelihood (L)
2
Severity (S)
5
Risk rating
10
Risk category
Medium
Action
-
Hazard
Identification
Risk analysis
Action to
address
risk
Work activity
Communicate by voice and/ or hand signal by operators.
Control of Assessment
Routine
Hazard
Insufficient visibility from the working position.
Cause/effect
Reflections or glare generated obstructs their view of the device or
any controls.
Existing control
measures (ECM)
1. Administrative Control
a) Ride platform-based attendants and operators should be within line of sight
of one another.
Likelihood (L)
3
Severity (S)
3
Risk rating
9
Risk category
Medium
Action
-
Hazard
Identification
Risk analysis
Action to
address
risk
Work activity
Ride malfunction or breaks down whilst in use
Control of Assessment
Non-routine
Hazard
Falling from height/ Riders stranded
Cause/effect
Possible panic of riders and those in the vicinity, and fatality major injuries
Existing control
measures (ECM)
1. Engineering Control
a) Install the manually operated system to recover riders.
b) Install nets or any platform that is necessary for emergency evacuation
around the ride or at the ride.
2. Administrative Controls
a) Operator assists riders to evacuate safely based on their initial training on
safe work procedures.
Likelihood (L)
3
Severity (S)
3
Risk rating
9
Risk category
Medium
Action
-
Hazard
Identification
Risk analysis
Action to
address
risk
Work activity
Riders wearing inappropriate dress code
Control of Assessment
Routine
Hazard
Machinery or structures entangled rider hair, clothing
Cause/effect
Minor injuries to riders and possible damaged to the machinery system
Existing control
measures (ECM)
1. Administrative Controls
Operators need to ensure riders clothing is clear before engaging any moving
parts.
Likelihood (L)
2
Severity (S)
2
Risk rating
4
Risk category
Low
Action
-
Hazard
Identification
Risk analysis
Action to
address
risk
Work activity
Riders waiting to participate.
Condition of Assessment
Routine
Hazard
Waiting riders standing in the operating zone while the ride is moving.
Cause/effect
Riders standing in the operating zone get hit by moving devices.
Existing control measures
(ECM)
1. Engineering Control
a) The operation zone is fenced and have an exit and entrance.
2. Administrative Control
a) The entrance and exit to the ride is closed before operation begin to avoid
people entering the operating zone.
Likelihood (L)
3
Severity (S)
5
Risk rating
15
Risk category
High
Action
1. Engineering Control
a) The operation zone must be fenced with a safe distance from the waiting
riders.
Hazard
Identification
Risk analysis
Action to
address
risk
Work activity
Rider under influence of alcohol participate the ride
Condition of Assessment
Routine
Hazard
Intoxicated rider trying to leave the ride while the ride is in motion.
Cause/effect
Major injuries (broken limbs, fractured skulls, etc.) or fatal injury due to fall from
height.
Existing control
measures (ECM)
1. Administrative Control
a) Notice or sign stating any limitations as to who has to be excluded from being
carried on the ride.
Likelihood (L)
2
Severity (S)
4
Risk rating
8
Risk category
Medium
Action
-
Hazard
Identification
Risk analysis
Action to
address
risk
Work activity
Rider behaviour during the ride is moving.
Control of Assessment
Routine
Hazard
Riders put out their hands, legs, arms and heads outside the ride during
its moving.
Cause/effect
Major injuries (bodily injuries) or possible death / fatal injury.
Existing control
measures (ECM)
1. Engineering Control
a) Install nets around the ride or at the ride.
b) Install barriers between the seat of passengers and the side of the ride.
Likelihood (L)
2
Severity (S)
4
Risk rating
8
Risk category
Medium
Action
-
Hazard
Identification
Risk analysis
Action to
address
risk
Work activity
Items falling from heights during the ride is moving upside down
Control of Assessment
Routine
Hazard
Hard objects might fall to the riders that are waiting to participate, employees
and people nearby.
Cause/effect
Minor injuries (bruises, minor head and eyes injury) to the riders that are
waiting to participate, employees and people nearby.
Existing control
measures (ECM)
1. Engineering Control
a) Install nets around the ride or at the ride.
2. Administrative Control
a) Operator must ensure the passengers did not bring any hard objects onto the
ride.
b) Conduct a spot-check while waiting
Likelihood (L)
2
Severity (S)
2
Risk rating
4
Risk category
Low
Action
-
Hazard
Identification
Risk analysis
Action to
address
risk
Work activity
Riders falling from heights when the ride is operating
Control of Assessment
Routine
Hazard
Riders falling from the ride while the ride is at height due to
poorly buckeled seatbelt.
Cause/effect
Major injuries to the fallen riders, and endangering people in the waiting
line, employees and people nearby.
Existing control
measures (ECM)
1. Engineering Control
a) Install high-quality, HSE compliance seatbelts on all seats for the ride.
2. Administrative Controls
a) Workers need to ensure that people in the waiting line are put out of the
danger zone near the ride.
b) Operator must clearly instruct the riders to fasten their seat belts prior to the
ride.
Likelihood (L)
1
Severity (S)
4
Risk rating
4
Risk category
Low
Action
-
Hazard
Identification
Risk analysis
Action to
address
risk
Work activity
Obstructed access
Control of Assessment
Routine
Hazard
Riders, employees or bypassers tripping over unorganized ride equipment.
Cause/effect
- Tripped person may get bruises and minor injuries when hitting the ground.
- Tripped person may also stumble and fall into dangerous area within the
ride operating zone.
Existing control
measures (ECM)
1. Administrative Controls
a) Practice the correct assembling and cleaning procedures according to the
SOPs
b) Keep unused equipment in a restricted storage area
Likelihood (L)
2
Severity (S)
2
Risk rating
4
Risk category
Low
Action
-
Hazard
Identification
Risk analysis
Action to
address
risk
Work activity
Operator disobeys work procedure
Control of Assessment
Routine
Hazard
System faulty
Cause/effect
People surrounding the premise will be in danger (Metal pendulum arm
broke) and fatality may occur
Existing control
measures (ECM)
1. Engineering Control
a) Install closed circuit television around the premise for security and future
reference
2. Administrative Controls
a) Employer must ensure the operator was fully trained to control the ride
Likelihood (L)
2
Severity (S)
5
Risk rating
10
Risk category
Medium
Action
-
Hazard
Identification
Risk analysis
Action to
address
risk
Work activity
Repair and maintenance of the ride
Control of Assessment
Non-routine
Hazard
Electrocution
Cause/effect
Damage to nervous system, burn or fatality.
Existing control
measures (ECM)
1. Engineering Control
a) Make sure the power supply has been cut off before the maintenance/repair
works begin
2. Administrative Controls
a) Provide safe work procedures and necessary training
3. Personal Protective Equipment
a)Make sure worker wear gloves, safety glasses, covered shoes, hard hats and
vests
Likelihood (L)
4
Severity (S)
4
Risk rating
16
Risk category
High
Action
Engineering Control
Administrative Controls
Personal Protective Equipment
HAZARD IDENTIFICATION, RISK
ASSESSMENT & RISK CONTROL
(HIRARC) FORM
HAZARD IDENTIFICATION, RISK ASSESSMENT & RISK CONTROL
HAZARD IDENTIFICATION
No.
Work Activity
Condition of
Assessment
1
Severe weather
Routine
• High winds
• Heavy rainfall
• Lighting
2
3
Communicate by
voice and/ or hand
signal by operators
Ride malfunction/
breaks down whilst
in use
Routine
Hazard
Rides become
unstable or are
disrupted by the
weather.
RISK ANALYSIS
Consequence/
Which can cause/effect
Damaged or faulty
equipment.
ACTION TO ADDRESS RISKS & OPPORTUNITIES
Existing Control Measures
(ECM)
Likeli
hood
(L)
Severity
(S)
Risk
Rating
Risk
Categ.
1. Administrative Controls
a) Weather forecast to be
checked and monitored.
b) Ride closes if weather
becomes unsuitable.
c) Rides partially or fully
dismantled depending on the
weather conditions.
2
5
10
M
3
3
9
M
3
3
9
M
Haziqah
(31/1/2023)
Completed
2
2
4
L
Haziqah
(31/1/2023)
Completed
Insufficient visibility
Reflections or glare
from the working
generated obstructs 1. Administrative Controls
position
their view of the device Ride platform-based
or any controls.
attendants and operators
should be within line of sight
of one another.
Non-Routine Falling from height/ Possible panic of riders
stranded
and those in the vicinity, 1. Engineering Control
and risk of falling from a) Install the manually
height.
operated system to recover
riders.
b) Install nets or any platform
that is necessary for
emergency evacuation
around the ride or at the ride.
Type of
Control
Determination of new
control measure (if any)
OH&S Opportunities
(if any)
PIC/
Due date/
Status
Diana
(31/1/2023)
Completed
Diana
(31/1/2023)
Completed
2. Administrative Controls
a) Operator assists riders to
evacuate safely based on
their initial training on safe
work procedures.
4
Riders wearing
inappropriate dress
code
Routine
Machinery or
Minor injuries to riders
structures
or possible damaged to 1. Administrative Controls
entangled rider hair, the machinery system. Operators need to ensure
clothing.
riders clothing is clear before
engaging any moving parts.
HAZARD IDENTIFICATION, RISK ASSESSMENT & RISK CONTROL
HAZARD IDENTIFICATION
No.
Work Activity
5
Riders waiting to
participate
Condition of
Assessment
Routine
Hazard
Waiting riders
standing in the
operating zone
while the ride is
moving.
RISK ANALYSIS
Consequence/
Which can cause/effect
Existing Control Measures
(ECM)
7
8
Rider under
influence of alcohol
participate the ride
Routine
Rider’s behaviour
during the ride is
moving
Routine
Items falling from
heights during the
ride is moving upside
down
Routine
Intoxicated rider
Major injuries (broken
trying to leave the limbs, fractured skulls
ride while the ride is etc.) or fatal injury due
in motion.
to fall from height.
Riders put out their
hands, legs, arms
and heads outside
the ride when it is
moving.
ACTION TO ADDRESS RISKS & OPPORTUNITIES
Severity
(S)
Risk
Rating
Risk
Categ.
1. Administrative Control
a) Notice/ sign stating any
limitations as to who has to
be excluded from being
carried on the ride.
Type of
Control
Determination of new
control measure (if any)
Engineering 1. Engineering Control
Control a) The operation zone must
be fenced with a safe
distance from the waiting
riders.
Riders standing in the 1. Engineering Control
operating zone get hit a) The operation zone is
by moving devices. fenced and have an exit and
entrance.
2. Administrative Control
a) The entrance and exit to
the ride is closed before
operation begin to avoid
people entering the operating
zone.
6
Likeli
hood
(L)
OH&S Opportunities
(if any)
PIC/
Due date/
Status
3
5
15
H
Eriza
(31/1/2023)
Completed
2
4
8
M
Eriza
(31/1/2023)
Completed
2
2
4
L
Syirin
(31/1/2023)
Completed
2
2
4
L
Major injuries (bodily 1. Engineering Control
injuries) or possible a) Install nets around/ at the
death / fatal injury
ride.
2. Administrative Control
a) Operator must ensure the
passengers did not bring any
hard objects onto the ride.
b) Conduct spot-check
Hard objects fall to
Minor injuries to the 1. Engineering Control
the riders that are riders that are waiting to a) Install nets around/ at the
waiting to
participate, employees ride.
participate,
and people nearby.
employees and
2. Administrative Control
people nearby.
a) Operator must ensure the
passengers did not bring any
hard objects onto the ride.
b) Conduct spot-check
Syirin
(31/1/2023)
Completed
HAZARD IDENTIFICATION, RISK ASSESSMENT & RISK CONTROL
HAZARD IDENTIFICATION
No.
Work Activity
9
Riders falling from
heights when the ride
is operating
Condition of
Assessment
Routine
Hazard
RISK ANALYSIS
Consequence/
Which can cause/effect
Riders falling from
Major injuries to the
the ride while the
fallen riders, and
ride is at height due endangering people in
to poorly buckled
the waiting line,
seatbelt.
employees and people
nearby.
Existing Control Measures
(ECM)
Obstructed access
Routine
Severity
(S)
Risk
Rating
Risk
Categ.
1
4
4
L
Afif
(31/1/2023)
Completed
2
2
4
L
Afif
(31/1/2023)
Completed
Type of
Control
Determination of new
control measure (if any)
OH&S Opportunities
(if any)
PIC/
Due date/
Status
1. Engineering Control
a) Install high-quality, HSE
compliance seatbelts on all
seats for the ride.
2. Administrative Controls
a) Workers need to ensure that
people in the waiting line are
put out of the danger zone near
the ride.
b) Operator must clearly
instruct the riders to fasten
their seatbelts prior to the ride.
10
ACTION TO ADDRESS RISKS & OPPORTUNITIES
Likeli
hood
(L)
Riders, employees Tripped person may get
or bypassers
bruises and minor
1. Administrative Controls
tripping over
injuries when hitting the a) Practice the correct
unorganized ride
ground.
assembling and cleaning
equipment after the Tripped person may procedures according to the
ride is assembled.
also stumble and fall SOPs.
into dangerous area b) Keep unused equipment in a
within the ride operating restricted storage area.
zone.
HAZARD IDENTIFICATION, RISK ASSESSMENT & RISK CONTROL
HAZARD IDENTIFICATION
No.
Work Activity
11
Operator disobeys
works procedure
12
Condition of
Assessment
Hazard
Routine
System faulty
Repair &
Non-Routine
maintenance of the
ride
Electrocution
RISK ANALYSIS
Consequence/
Which can cause/effect
People surrounding the
premise will be in
danger (Metal
pendulum arm broke)
and fatality may occur.
Existing Control Measures
(ECM)
1. Engineering Control
a) Install closed circuit
television around the premise
for security and future
reference
2. Administrative Controls
a) Employer must ensure the
operator was fully trained to
control the ride
Damage to nervous
system, burn or fatality. 1. Engineering Control
a) Make sure the power supply
has been cut off before the
maintenance/repair works
begin
2. Administrative Controls
a) Provide safe work
procedures and necessary
training
3. Personal Protective
Equipment
a)Make sure worker wear
gloves, safety glasses, covered
shoes, hard hats and vests
ACTION TO ADDRESS RISKS & OPPORTUNITIES
Likeli
hood
(L)
Severity
(S)
Risk
Rating
Risk
Categ.
2
5
10
M
Type of
Control
4
16
H
OH&S Opportunities
(if any)
PIC/
Due date/
Status
Faiz
(31/1/2023)
Completed
Engineering
Control
Administrati
ve Controls
Personal
Protective
Equipment
4
Determination of new
control measure (if any)
Faiz
(31/1/2023)
Completed