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Contractor
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HAZARD IDENTIFICATION & RISK ASSESSMENT
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Employaer
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HEALTH,
SAFETY & ENVIRONMENT DEPARTMENT –company name
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Activity:
METHOD STATEMENT FOR CHILLED WATER LINE FLUSHING AND PASSIVATION
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Assessment
No : ##
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Date
: 26 Feb. 18
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Rev
No :00
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Form No: ###/HSEP-xxx
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Project / Contract
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Assessment By:
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Reviewed By:
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Approved by
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Project :######-Ports View Mixed Use Development @ Al
Melaheyah
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Name
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Name
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######,
Project HSE
Manager.
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Name
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#############
Assist Project Manager (MEP)
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Signature
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Signature
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Signature
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Activity/ Procedure
(Job steps)
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Hazards Involved
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Identified at Risk
(People/ Property)
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Initial Risk
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Control Measures
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Residual
Risk
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Rem arks
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L
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S
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R
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L
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S
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R
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Shifting of materials
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Slip,
trip,
fall
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Sprain, musculoskeletal disorders
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2
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2
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4
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· Mechanical handling equipment shall be utilized to
move materials to the area
of
work.
· If manual handling is used, use best
“Manual handling techniques”.
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1
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2
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2
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Manual
handling
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Slip, trip, fall of
workers, fall of
Material
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Workers (strain, sprain, body
injury cramps)
material damage
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3
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2
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6
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· Materials be stacked
close to
working
area & on a level base.
· Stack at safe height and
away from edges so as to avoid topple over.
· Use safe manual handling
techniques.
· Ensure proper housekeeping & use of PPEs
· The weight
of
the load shall be understood
before
lifting it.
· Decide to involve the number of person by
assessing the task.
· Suitable lifting techniques shall be followed.
· Position in front of
the load with legs balanced and
spread equal to the
shoulder width.
· Bend the knees
to reach the bottom of the load
to get a grip; do not bend the spine
· Lift the
load slowly by gradually straightening the legs
· Do not twist
spine if you need to
change direction;
turn your whole
body instead.
· Carry the load as
close as to your
body
and as high as
your waist
· Ensure the shifting
area is
free of obstructions and
well illuminated.
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1
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2
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2
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· No employee
shall be asked to carry load
above his capacity
and in any case no load
shall exceed 32kgs.
(Ref: Code of
construction
safety practice – chapter-7
clause7.4.1)
· Proper
coordination among the team
to be maintained
· PPE to be provided
for the workers
i.e. Hand
gloves, safety shoes. Safety helmet and cover
all.(Ref: Federal law
8 of 1980- chapter 5
article
91
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Fall of Person
While working
on scaffold
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Fall of person/Material
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Serious Injury
Property Damage
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3
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3
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9
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· Ensure that the mobile scaffold components are
inspected prior to
erection.
· Ensure Erected/ Modified by the
trained
operative and inspected by
the competent person.
· Weekly inspection & Scafftag system shall be in place.
· Do not use partly erected
or dismantled scaffold.
· Ensure that
the guardrails and toe boards are in place on
all open sides.
· Place the mobile scaffold on level & firm ground.
· Keep the scaffold
loads to minimum (including tools
&
equipment)
· Provide full planking.
Use internal ladder
with protected
opening.
· Ensure that ladder
is properly secured
to the scaffold.
· Ladder must
extend at least 1 meter above the landing place.
(Ref: DM code of construction safety practice,
Chapter-8,Mobile Tower scaffold,
clause 8.4)
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1
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3
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3
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· Ensure that
all the castors wheels
are provided with
locking arrangements & in good condition.
· Keep all the castors locked when work is performed
from the scaffold. Unlock it
while moving.
· Provide an outrigger
in case of the height is exceedin
4 times the
width of the scaffold. (Ref: DM code of
construction safety
practice,
Chapter-8,Mobile Tower
scaffold,
clause 8.11.2)
· Never move the scaffold when someone
is on the scaffold.
· Provide adequate supervision by deputing
an experienced
person.
· Never use mobile scaffold
during
high winds.
· Ensure that
the maximum height to shortest
width ratio of the mobile scaffold does not exceed 3.5:1 for
indoor works and 3:1
for outdoor works.
· Never climb the outside of
any mobile scaffold tower which
can overturn even a correctly erected
tower.
· Wear full body
harness while working
more than 2
mtrs height.
(Ref: DM code of construction safety practice,
Chapter-4,PPE, clause 4.2.8)
ERP shall be communicated to operatives
and controls
recommended
in ERP shall be in
place
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Using Power
Tools
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Untrained
Operation,
Misuse,
Entanglement of rotating
drill bit or Body part.
Use of defective
power tools
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Sprain / dislocation of hand
wrist bones
Electric shock/Burn
injury/Injury
to person
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3
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3
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9
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· Train the operator
on how to use the drilling
· Use power tool handle for
firm hold.
· Use the machine vertically to
prevent
the undue
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1
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3
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3
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force.
· Excessive pressure should not
be applied
on the machine/equipment.
· No loose clothing, chain/metal ornaments
to be worn by
the operator.
· The competent
person must
check the rating & Standard
of all electrical system/devices during
testing.
· Visual checks of
cables, casings,
and plugs shall be
carried
out prior to
use by the operator.
· Train the workers on
“Safe use of power tools”.
· Check that suitable
protection devices
such as MCBs
& ELCBs are in place to draw power supply
of correct load rating.
· Ensure that ON/OFF switch is
in working
condition.
· Rotating parts of
the machine should be properly
guarded.
· Power Tool must be operated as per
manufacturer
instruction.
· Only trained
workers should operate the power tools.
· Do not leave power
tools unattended
with switch ON
situation.
· Defective equipment
shall be switched
off / tagged and
return to store for repair.
· Ensure the cutting edges are sharp
enough to
perform the work.
· Use 110v
supply power
tools instead of 220v power tools wherever
possible to reduce the risk.
· Industrial sockets (male, female)
to be used for
connections
· Don’t touch plugs or tool with wet hands.
· Operative must
wear Face Shield/goggles
and Hand
Protection.
· Bystanders also require to wear face Shield/goggles.
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· Electrical resistant, hand gloves to
be
provided.
(Ref: DM code of construction safety Practice, chapter: 14.1)
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Damage of Water line
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Injuries, water leak on electrically live area cause electrocution,
material damage
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Sprain / dislocation of hand
wrist bones
Electric
shock/Burn
injury/Injury
to person
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·
To
follow the Safe work practice.
·
The
de-energization of nearby Live equipments.
·
Regulation
of flow of water as per design.
·
Use of
Competent work force.
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1
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2
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2
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Poor illumination
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Poor Visibility
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Eye Strain, Personal
Injury
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2
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2
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4
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· Check and Ensure availability of area
lighting and provide task light if
general Lighting
is insufficient.
· Lux level (General work area minimum 50 Lux)
shall be maintained.
· Task lighting
to be installed and
secured properly
away from
combustible
material.
· Fix task
lights in such a way so that it doesn’t
create glare
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1
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2
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2
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Chemical Cleaning & Flushing
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Skin
burn/irritation, Eyesight irritation, Breathing difficulty
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Burn, death, personal
injury
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3
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3
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9
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· Necessary
PPE's
to be worn.
· Welding and cutting should
be
done on a non- combustible stand.
· Carry out residual heat checks 30-60 minutes after any
work has been carried out.
· Cold water to be kept to
wash in case of splattered chemicals
· Properly shut when not in use.
· Hose & torch checked on a regular basis.
· Proper housekeeping should be carried out
after completion of each activity.
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1
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3
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3
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Waste disposal
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Slip,
trip,
fall, fire
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Personal injury,
material damage
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3
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3
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9
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· Remove the waste from the
work area
on daily basis.
· Empty containers
to dispose off separately.
· All flammable materials
to be removed from the area.
· Work area
to be inspected
before leaving.
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1
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3
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3
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Risk
Rating
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Likelihood
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Risk Rating
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3
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2
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1
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Severity
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Likelihood
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Risk Rating = S X L= R
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Severity
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3
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9
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6
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3
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3
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Major Injury/ Pollution/
Damage
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3
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Likely
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6 & 9 = High
Risk
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2
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6
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4
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2
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2
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Minor / Pollution/ Damage/
Loss
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2
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Possible
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4 & 5 = Medium
Risk
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1
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3
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2
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1
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1
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Injury / low
Damage /
Loss
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1
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Never/Very Unlikely
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1,2 & 3 = Low
Risk
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