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HALOL DAHOD PIPELINE PROJECT
HAZARD AND RISK ASSESSMENT FOR THE PIPELINE CONSTRUCTION
Sr.
No.
Activity Hazard & risk
Identified
Risk Level
Before control
Control Measures Action
taken by
Risk level
After control
6 Excavation &
Trenching
Shocked due to
underground electrical
cable (if any)
Falling of object on
head or body
Collapse of trench
traffic hazards /
vehicle movement
Fall of person in The
trench
High
Work to be supervised by experienced &
responsible personnel.
Cordoning the work area by cordoning
tape and appropriate signboards.
Excavation equipments to be well
insulated.
Required persons are present at site.
Use of PPE’s like safety shoe, hardhat
etc.
Trench to be excavated in V shape.
Vehicle traffic to be diverted if required.
Reflective jackets to be worn at heavy
traffic road and all persons should work /
stand with in cordoned area.
Continuous dewatering is required in
high seepages area.
IECCL
Excavation
Sup. / foreman
/ Engineer
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
1 Loading/
Unloading of
pipe
Roll of pipes
Fall of pipe from slings.
Breakage of lifting
accessories like rope
and slings
Electric shock due to
touch of boom to
overhead electrical
cables
High
Experienced working crew.
Ensure proper use of slings and ropes
after balancing before lifting the pipes.
Obvious hazards at work place and
surroundings must be observed.
Ensure lifting equipments/device are in
safe condition and follow safe working
load.
In case of using two equipments for lifting
pipe section proper balancing and proper
signal by authorized person is essential.
Use of PPE,s –safety shoe, safety
helmet.
Restrict the personnel movement under
the lifted load.
Crane/lifting equipments to be operated
by authorize person.
IECCL Piping
Sup. / foreman
/ Engineer
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
2 Transportation
of pipe
Roll/ fall of pipes
Road traffic hazard Medium
Load the pipes considering the load
carrying capacity of trailer.
Pipes to be arranged and tightened well
in the trailer.
Warning flag/sign/light to be displayed.
Follow the traffic rules.
IECCL Piping
Sup. /
foreman/
Engineer/trailer
driver
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
3 Material handling-
manual
Fall of object on leg
Injury in hand due
to sharp edge of
object.
Cuts, abrasion
Slips, Trips & Falls
hazard.
Back injury
Medium
Use of PPEs i.e. safety shoe, hardhat,
hand gloves etc.
.Proper communication required when
the object is lifted by more than one
person.
Persons are trained for safe lifting
procedure and aware of hazards.
Good housekeeping
Proper supervision.
IECCL area
incharge Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
4. Route Survey Snack / Insect bite
Cut injury
Medium
Extra care shall be taken during line
survey.
Use of PPE’s like Gumboot, safety
shoe, hard hat and hand gloves etc.
First aid kit kept with survey team.
Only experienced personnel shall be
deployed.
IECCL
Survey
incharge
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
5. ROU & Grading Snack / Insect bite
Overhead utilities.
Equipments may
stick in marshy land.
Cutting tree or its
branch may fall on
the machinery like
Grader, Dozer etc
Medium
Extra care shall be taken for snake /
insect bite.
Use of PPE’s like Gumboot, safety
shoe, hard hat and hand gloves etc.
First aid kit kept with crew member.
Only experienced personnel shall be
deployed as a operator.
Avoid go inside the marshy land with
machinery.
Extra care shall be taken to prevent
overhead utilities.
IECCL Job
supervisor. Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control

6 Excavation &
Trenching
Shocked due to
underground electrical
cable (if any)
Falling of object on
head or body
Collapse of trench
traffic hazards /
vehicle movement
Fall of person in The
trench
High
Excavation equipments to be well
insulated.
Required persons are present at site.
etc.
Trench to be excavated in V shape.
Vehicle traffic to be diverted if required.
Reflective jackets to be worn at heavy
traffic road and all persons should work /
stand with in cordoned area.
Continuous dewatering is required in
high seepages area.
IECCL
Excavation
Sup. / foreman
/ Engineer
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
7. Stringing Roll / Fall of pipe
Crush of
finger/hand.
Equipments
breakdown.
Swim of pipe and
hit to other adjusting
High
Periodic inspection of slings/wire ropes.
Use of proper capacity slings/ wire
ropes.
Signal to be given by trained person to
hydra/crane operator.
Restricted the personnel movement
under the lifted pipe.
Use adequate sand bags with proper
wooden supports.
Guide line shall be used for control of
pipes.
Only one pipe shall be lifted at a time.
Use of PPE’s like hand gloves, safety
shoe, hardhat etc.
IECCL
stringing
incharge/
supervisor &
maintenance
incharge.
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
8. Cutting / Welding Flying of foreign
particles.
Welding flash.
Burn injury due to
gas cutting/ welding.
Electric shock.
Fire hazard.
Health hazard
High
Minimum person to be kept near work
place.
Use of welding helmet, hand sleeve,
hand gloves, safety shoe by welder.
Use of PPE’s like hand gloves, helmet,
safety shoe, goggles by helper and near
persons.
Inspection of hose connection, flash
back arrestor of gas cutting set.
Ensure electric cables, extension
boards; machines are free from electric
shock hazard.
Flammable materials shall not be
nearby welding & cutting operations.
Earthing shall be checked before starting
the activity.
Suitable fire extinguishers shall be kept
ready.
IECCL
Mainline
incharge/
foreman& HSE
personnel.
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
9. Grinding Entry of flying
particles in eye &
ear
Cut injury(in
overhead grinding).
Electric shock.
Breaking of
grinding wheel/
brush.
Fire hazard.
Noise & health
hazard
High
Ensure guard on grinding machine.
Use of PPE’s like, safety shoe, face
shield, grinding goggles, hand gloves etc.
Special care shall be taken during
overhead grinding.
Work area to be cordoned.
Minimum required persons to be kept
near and eye protection goggles to be
used by them.
Trained and qualified personnel shall be
deployed in such kind of operation.
Flammable materials shall not be
nearby such operations.
IECCL Job
supervisor &
HSE
personnel.
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
10. Lowering
operation / pipe
laying
Collapse of lifted
pipe section.
Collapse of lifting
equipment.
Overhead electric
lines- contact with
crane, lifting
equipment.
Collapse of wooden
planks kept on
trench for sectional
lowering may cause
injury.
Cut, crush,
abrasion injury
Road traffic hazard.
High
Proper balancing to be done, if pipe is
lifted by two slings / wire ropes.
Keep safe distance near trench while
locating the crane, lifting equipment.
Ensure single authorized person gives
signal to lift/lower the pipe section by
observing safety with all respect.
Wooden planks having enough strength
to be placed properly on the trench.
Special care shall be taken while
overhead live cables are there during
such activity.
etc
Work area to be cordoned by cordoning
tape and signboard, if such work is being
carried out on/ near road.
IECCL
LOWERING
INCHARGE
& HSE
personnel.
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
11. Tie- in-joints Collapse of trench.
Fall of object.
Cut, crush,
abrasion injury.
Road traffic hazard.
High
Proper balancing to be done, if pipe is
lifted by two slings / wire ropes.
Keep safe distance near trench while
locating the crane, lifting equipment.
Ensure single authorized person gives
signal to lift/lower the pipe section by
observing safety with all respect.
Wooden planks having enough strength
to be placed properly on the trench.
Special care shall be taken while
overhead live cables are there during
such activity.
etc
Work area to be cordoned by cordoning
tape and signboard, if such work is being
carried out on/ near road.
IECCL Job
supervisor &
HSE
personnel.
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
12. Holiday test. Electric shock.
High
Trained and experienced person shall
do this work.
Use of appropriate PPE’s.
No one allowed sitting, crossing or
touching the pipe section during test.
Ensure power supply of instrument is off
/ isolated before removing / refitting the
test ring.
Ensure provision of earthing to objects &
instrument..
IECCL Job
supervisor &
HSE
personnel.
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
13. Radiography / X-
Ray.
Ionizing radiation.
Radiation may
react with the skin
and can cause
cancer, skin
irritation, dermatitis,
etc.
High
Ensure safety regulations as per BARC
before commencement of job.
Affected area to be cordoned off,
radiation warning symbols/ signboards to
be displayed.
Avoid radiography in daytime.
Wear appropriate PPE’s and film badges
issued by BARC.
Radiation effect to be measured with
dosimeter before starting the radiography.
Working crew at site must be informed
regarding such activity.
Stay away from radiation sources.
Use the exact source of radiation and
avoid more powerful source.
Experienced and trained persons shall
be deployed.
IECCL NDT
team &
QA/QC
engineer.
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
14. Pipe bending. Personal injury.
Breaking hydraulic
hoses.
Overhead electric
line.
Uneven surface.
Obstruction in free
movement of
machinery and
manpower.
Medium
Use of proper PPE’s like safety shoe,
hard hat, hand gloves, ear plug etc.
Care shall be taken that no sharp edge
shall be contact with hydraulic hoses.
Working surface shall be even and well
maintained.
Good housekeeping shall be maintained
at work place.
Only trained and authorized personnel
shall be deployed.
Pipe bending machine shall not be kept
under the overhead electrical cable.
IECCL
Bending
incharge.
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
15. Horizontal
Direction Drilling
(HDD).
Misuse / abuse of
equipment.
Fall hazard.
Underground
electrical cable,
pipeline damage.
Failure of rig to pill
the pipe section.
.
Medium
Daily user inspection and periodical
checking / recording of equipment to be
ensured. The equipment should be
operated by qualified operator only.
Ensure that a walkover excavation
technique, but still it should be ensured
that the area under which the HDD is
being done should be barricaded.
Higher capacity rig shall be used then
required capacity.
Ensure that no underground utilities
there, if there first conform that the Dept.
of utilities.
IECCL HDD
Incharge /
Job
supervisor.
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
16. Sand Blasting. Health hazard i.e.
lung dieses, silicosis
etc.
.
Asphyxiation due
to lack of air supply.
Body injury
Medium
Proper PPE’s shall be worn like Dust
mask, ear plug and mandatory PPE’s.
Area to appropriately cover to avoid the
spreading of dust in surrounding area.
Minimum person shall be deployed and
movement of vehicle shall be prohibited
where sand blasting carried out.
IECCL Job
supervisor. Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
17. Concrete coating
of pipe.
Flying of cement
mixture.
Health hazard due
to cement dust.
Brusting of hoses.
Roll of pipes.
Medium
All persons shall be wear proper PPE’s
like safety shoe, gum boot, rubber gloves,
ear plug, dust mask etc.
Experienced & trained person shall be
deployed.
IECCL Job
supervisor. Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
18. Civil work/
working with
cement, sand &
bricks.
Fall of bricks on
person.
Health hazard.
Dusty atmosphere.
Cut and wound
injury
Medium
Use of PPE’s like safety shoe, gum
boot, rubber gloves, ear plug, dust mask
etc.
Experienced & trained person shall be
deployed.
Good housekeeping shall be maintained
at work location.
Throwing of bricks shall be prohibited.
Work supervision shall be done by only
experienced and trained person only.
IECCL Job
supervisor. Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
19 Removal of pipe
coating.
Burn hazard.
Fire / explosion
hazard
High
Proper PPE’s i.e. heat retardant hand
gloves, safety goggles, face shield etc.
shall be used.
Use only approved commercial LPG
cylinders.
IECCL Job
supervisor. Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
20.
.
Working at Height Fall of personnel
Fall of
material/tools and/or
equipment.
Dizziness-Vertigo
Unsafe scaffolding
Damage or
improper use of
ladders.
High
All personnel shall wear safety harness
if fixed access cannot be provided.
Safety Net shall be provided if required.
Scaffolders shall ensure that access
platforms are constructed in line with all
relevant codes.
Suitable barriers shall be erected below
the work area and signs displayed to
advise personnel of the potential hazards.
Personnel shall ensure that all
materials/tools and /or equipment kept
secure at all times.
Report any sign of dizziness-vertigo,
immediately to the supervisor .
Ensure that damaged ladder shall not
be used.
IECCL Job
supervisor &
HSE
personnel.
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
21.
.
Use of lifting
equipments
Damage of lifting
equipments due to
overload or work in
over SWL.
Sling / chain
damage.
Balancing may fall.
Person may
electrocute due to
crane’s boom
touching with high
tension line.
Due to lack of
knowledge of load
chart, man may lift
things in wrong
radius that may
cause tilt.
High
Check crane/sling/chain pulley
certification for their SWL and testing
date.
SWL must mention on each lifting
devices.
Dual lifting shall be utilized whenever
possible.
Better communication between crane
operator and foreman.
Use only tested lifting tools & tackles.
Use of PPE’s like safety shoe, hard hat,
hand gloves etc
Only trained and experienced operator
shall be operating lifting equipments.
No one shall be passing and stay under
the lifted load and booms.
IECCL Job
supervisor. Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
22
.
Working with
Electrical
Equipment
Electrical shock
Electrical burn
Electrical fire/short
circuit.
High
All equipment being used complies with
all relevant safety standards.
All equipment is given through visual
inspection prior to use.
Maintenance schedule is place.
Persons are aware of procedure to use
the equipment.
IECCL
Electrical
incharge &
HSE
personnel.
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
23
.
Working near
object that may
move/slide.
Cut injury.
Body part caught
between moving
objects.
High
Guarding on moving parts.
Compressor to be grounded.
Proper lubrication to be done.
Use of PPE’s.
IECCL Job
supervisor. Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
24
.
Pneumatic/
Hydraulic testing.
Bursting of
discharge hose/tube.
Bursting of pipe to
be tested.
Heavy leakage
from valve body/
valve passing.
Slipping of
spanners.
High
Work to be supervised by experienced
& responsible personnel.
Minimum required persons to be kept at
site.
Avoid such testing in heavy populated
area.
Periodic inspection / testing of discharge
hose / tube to be carried out.
Skilled workers to be allowed to do so.
Use of PPE’s.
Use standard fitting and calibrated
pressure gauges.
Ensure that no loose fitting placed.
IECCL
Engineer/
HSE
personnel.
Low

Sr.
No.
Identified
Risk Level
Before control
taken by
Risk level
After control
25
.
Commissioning Fire due to
uncontrolled gas
venting.
Road traffic
hazards.
High
Obtain work permit.
Continuous venting of gas to be
avoided and safe venting procedure to be
followed.
CH4 to be monitored during venting in
the atmosphere.
Fire fighting equipments to be kept
ready.
Vehicular movement to be stopped /
diverted during venting is carried out very
close to the road.
Use of PPE’s.
IECCL
Engineer/
HSE
personnel
Low

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