Identifikasi Bahaya dan Penilaian Risiko pada Modifikasi Onshore Rig di PT X Kota Batam Tahun 2016

DAFTAR LAMPIRAN
Lampiran 1. Surat Survei Pendahuluan
Lampiran 2. Surat Izin Penelitian
Lampiran 3. Job Safety Analysis (JSA) Pengelasan
Lampiran 4. Job Safety Analysis (JSA) Penggerindaan
Lampiran 5. Job Safety Analysis (JSA) Perancah
Lampiran 6. Risk Assement Internal Study Activity
Lampiran 7. Dokumentasi
Lampiran 8. Surat Pernyataan Selesai Melakukan Penelitian

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Universitas Sumatera Utara

Universitas Sumatera Utara

Universitas Sumatera Utara

Job Safety Analysis
DATE/JSA No. (Tgl/JSA No.)

JOB (Pekerjaan) :


SEQUENCE OF BASIC JOB

11 April

2016

DEPARTMENT : (Bagian/Fungsi)

Fabrikasi

SUPERVISOR : (Pengawas)

Welding Supervisor

LOCATION : (Lokasi)

Workshop 5

Welding


POTENTIAL ACCIDENT OF

CONSEQUENCES

PROBABILTY

EXPOSURE

RISK LEVEL

RISK CONTROL

STEPS

HAZARDS

(KEPARAHAN)

(KEMUNGKINAN)


(PAPARAN)

(LEVEL RISIKO)

(PENGENDALIAN RISIKO)

(URUTAN LANGKAH DASAR
PEKERJAAN)

(POTENSI DAPAT TERJADI
KECELAKAAN)

Tergores

Noticeable (1)

Tersandung kabel

Noticeable (1)


Unusual but
possible (3)
Likely (6)

Continously
(10)
Continously
(10)

Kaki tertimpa material

Noticeable (1)

Almost certain
(6)

Frequently (6)

Kebisingan


Noticeable (1)

Remotely
possible (1)

Continously
(10)

Tersengat/tersetrum listrik

Very serious
(15)
Noticeable (1)

Likely (6)

Continously
(10)
Continously

(10)

1. Mempersiapkan
peralatan dan
material baja/besi
yang akan di las.

2. Menyambungkan
arde (ground) pada
benda kerja.

Kebisingan

Remotely
possible (1)

Priority 3 (30) Menggunakan safety gloves
yang telah disediakan.
Priority 6 (60) Merapikan
jalur

yang
dilewati kabel agar tidak
terlilit.
Acceptable
Memperhatikan posisi pada
(12)
saat
mengangkat
dan
menggunakan safety shoes.
Acceptable
Menggunakan ear plug
3(10)
selama berada di workshop.
Very high
(900)
Acceptable
(10)

Pemeriksaan rutin kabel

yang terkelupas.
Menggunakan ear plug
selama berada di workshop.

Universitas Sumatera Utara

3. Menghidupkan
sumber listrik yang
berasalah dari
generator AC/DC
serta menyesuaikan
ampere.

4. Melakukan proses
pengelasan.

Tersengat/tersetrum listrik

Serious (15)


Likely (6)

Continously
(10)

Very high
(900)

Tersandung kabel

Noticeable (1)

Kebisingan

Noticeable (1)

Korsleting

Very serious
(25)


Conceivable
(0,5)
Remotely
possible (1)
Remotely
possible (1)

Continously
(10)
Continously
(10)
Occasionally
(3)

Acceptable
(5)
Acceptable
(10)
Substantial

(75)

Kebakaran

Very serious
(25)

Conceivable
(0,5)

Occasionally
(3)

Priority 3
(37,5)

Noticeable (1)

Unusual but
possible (3)

Continously
(10)

Serious (15)

Likely (6)

Continously
(10)

Metal fume fever

Important (5)

Almost certain
(10)

Continously
(10)

Iritasi kulit dan mata yang
berasal dari sinar UV

Important (5)

Likely (6)

Continously
(10)

Terjepit holder

Tersengat/tersetrum listrik

Pemeriksaan rutin kabel
yang terkelupas dan tidak
menghidupkan
mesin
dengan tangan yang basah.
Merapikan posisi kabel agar
tidak terlilit.
Menggunakan
ear plug
selama berada di workshop.
Tidak meletakkan generator
diatas genangan air.
Tidak meletakkan generator
diatas genangan air dan
tidak meletakkan bahan
kimia mudah meledak di
dekat generator.

Priority 3 (30) Memposisikan
tangan
berlawanan
dengan
elektrode yang dijepit.
Very high
Pemeriksaan rutin kabel dan
(900)
menggunakan safety gloves
sebagai isolator.
Very high
Memastikan
terdapat
(500)
pertukaran udara melalui
ventilasi dan menggunakan
APD
berupa
kedok
pernapasan.
Priority 1
Menggunakan APD berupa
(300)
pakaian coverall, kacamata
dan kedok las serta helm las.

Universitas Sumatera Utara

5. Mendinginkan
material baja/ besi
yang telah di las.

6. Membersihkan
material dengan
chipping hammer.

Sinar inframerah

Important (5)

Likely (6)

Kelelahan mata

Noticeable (1)

Likely (6)

Terkena spark atau spatter

Noticeable (1)

Almost certain
(10)

Continously
(10)
Continously
(10)
Continously
(10)

Kelelahan otot

Noticeable (1)

Almost certain
(10)

Continously
(10)

Kebisingan

Noticeable (1)

Ledakan

Disaster (100)

Remotely
possible (1)
Practically
impossible (0,1)

Continously
(10)
Contionously
(10)

Terkena material yang
masih panas

Noticeable (1)

Likely (6)

Continously
(10)

Tersandung kabel

Noticeable (1)

Kebisingan

Noticeable (1)

Conceivable
(0,5)
Remotely
possible (1)

Continously
(10)
Continously
(10)

Terpukul chipping hammer

Noticeable (1)

Likely (6)

Continously
(10)

Tergores material tajam

Noticeable (1)

Kebisingan

Noticeable (1)

Unusual but
possible (3)
Remotely
possible (1)

Continously
(10)
Continously
(10)

Priority 1
(300)
Acceptable
(60)
Substantial
(100)

Menggunakan APD berupa
kedok las dan helm las
Menggunakan kacamata

Acceptable
(5)
Acceptable
(10)

Merapikan posisi kabel agar
tidak terlilit
Menggunakan
ear plug
selama berada di workshop

Menggunakan helm las dan
kedok las yang dilengkapi
kaca penyaring
Substantial Melakukan peregangan otot/
(100)
strectching ketika selesai
melakukan aktivitas dan
istirahat
Acceptable
Menggunakan
ear plug
(10)
selama berada di workshop
Substantial
Tidak meletakkan bahan
(100)
kimia di dekat proses
pengelasan
Priority 3 (60) Menggunakan APD berupa
safety gloves

Priority 3 (60) Memperhatikan
dan
berkonsentrasi pada saat
memukul dengan chipping
hammer
Priority 3 (30) Menggunakan APD berupa
safety gloves
Acceptable
Menggunakan
ear plug
(10)
selama berada di workshop

Universitas Sumatera Utara

7. Memutuskan
sumber energi listrik
AC/DC.

8. Memindahkan
material yang telah
selesai dil las.

9. Membersihkan area
kerja.

Tersandung kabel

Serious (15)

Conceivable
(0,5)
Likely (6)

Continously
(10)
Continously
(10)

Tertimpa material

Noticeable (1)

Likely (5)

Continously
(10)

Tergores material tajam

Noticeable (1)

Unusual but
possible (3)

Continously
(10)

Terhirup gram sisa
pengelasan

Important (5)

Unusual but
possible (3)

Continously
(10)

Tertusuk material tajam

Noticeable (1)

Likely (6)

Continously
(10)

Tersengat/tersetrum listrik

Noticeable (1)

Acceptable
(5)
Very high
(900)

Merapikan posisi kabel agar
tidak terlilit.
Pemeriksaan rutin kabel dan
menggunakan safety gloves
sebagai isolator.
Priority 3 (50) Memperhatikan
prosedur
pada saat mengangkat dan
menggunakan safety shoes.
Priority 3 (30) Menggunakan safety gloves.

Subtantial
(150)

Menggunakan masker.

Priority 3 (60) Menggunakan safety gloves.

Universitas Sumatera Utara

Job Safety Analysis
DATE/JSA No. (Tgl/JSA No.)

19 April

2016

DEPARTMENT : (Bagian/Fungsi)

Fabrikasi

SUPERVISOR : (Pengawas)
JOB (Pekerjaan) :

Grinding
LOCATION : (Lokasi)

Workshop 5

SEQUENCE OF BASIC JOB STEPS

POTENTIAL ACCIDENT OF HAZARDS

CONSEQUENCES

PROBABILTY

EXPOSURE

RISK LEVEL

RISK CONTROL

(URUTAN LANGKAH DASAR
PEKERJAAN)

(POTENSI DAPAT TERJADI
KECELAKAAN)

(KEPARAHAN)

(KEMUNGKINAN)

(PAPARAN)

(LEVEL RISIKO)

(PENGENDALIAN RISIKO)

Noticeable
(1)
Noticeable
(1)
Noticeable
(1)

Unusual but
possible (3)
Unusual but
possible (3)
Remotely
possible (1)

Continously
(10)
Continously
(10)
Continously
(10)

Priority 3
(30)
Priority 3
(30)
Acceptable
3(10)

Menggunakan APD yakni
safety shoes.
Menggunakan APD yakni
safety gloves.
Menggunakan ear plug
selama
berada
di
workshop.

Noticeable
(1)
Important
(5)
Noticeable
(1)

Likely (6)
Unusual but
possible (3)
Remotely
possible (1)

Continously
(10)
Continously
(10)
Continously
(10)

Priority 3
(60)
Subtantial
(150)
Acceptable
3(10)

Noticeable
(1)
Noticeable
(1)

Almost certain
(10)
Unusual but
possible (3)

Continously
(10)
Continously
(10)

Subtantial
(100)
Priority 3
(30)

Menggunakan
safety
gloves.
Pemeriksaan rutin kabel
yang terkelupas.
Menggunakan ear plug
selama
berada
di
workshop.
Menggunakan
safety
shield.
Menggunakan APD yakni
safety shoes.

1. Mempersiapkan
peralatan dan
material yang akan di
gerinda.

Tertimpa material

2. Menyetel batu/ disk
gerinda dan
menyalakan sumber
listrik.

Tergores disk gerinda

3. Proses penggerindaan
material baja/ besi.

Terkena gram

Tergores material
Kebisingan

Tersengat listrik
Kebisingan

Tertimpa material

Universitas Sumatera Utara

Kebisingan

Noticeable
(1)

Likely (6)

Continously
(10)

Priority 3
(60)

Tersetrum listrik

Important
(5)
Very serious
(25)

Unusual but
possible (3)
Unusual but
possible (3)

Continously
(10)
Continously
(10)

Subtantial
(150)
Very high
(750)

Terkena pecahan disk

Very serious
(25)

Unusual but
possible (3)

Continously
(10)

Very high
(750)

Kebakaran

Very serious
(25)

Conceivable
(0,1)

Continously
(10)

Priority 3
(25)

Carpal Tunnel Syndrome/ Hand
Arm Vibration

Noticeable
(1)

Unusual but
possibe (3)

Continously
(10)

Priority 3
(30)

Tergores

Noticeable
(1)
Noticeable
(1)

Unusual but
possible (3)
Likely (6)

Continously
(10)
Continously
(10)

Priority 3
(30)
Priority 3
(60)

Noticeable
(1)

Remotely
possible (1)

Continously
(10)

Acceptable
3(10)

Terpotong

4. Tahap akhir yakni
melepaskan batu/disk
gerinda.

Terhirup debu/gram

Kebisingan

Menggunakan ear plug
selama
berada
di
workshop.
Pemeriksaan rutin kabel
yang terkelupas.
Mematuhi
prosedur
penggerindaan
dan
konsentrasi pada saat
proses berlangsung.
Memastikan
prosedur
pemasangan disk dan
mematuhi
prosedur
selama
proses
berlangsung.
Housekeeping dan tidak
meletakkan bahan kimia
yang mudah meledak
didekat
lokasi
penggerindaan.
Pengaturan jadwal kerja
dan penggunaan sarung
tangan
yang
dapat
meredam getaran.
Menggunakan APD yakni
safety gloves.
Menggunakan
masker
yang dapat mencegah
masuknya partikel debu
atau gram.
Menggunakan ear plug
selama
berada
di
workshop.

Universitas Sumatera Utara

Job Safety Analysis
DATE/JSA No. (Tgl/JSA No.)

11 April

2016

DEPARTMENT : (Bagian/Fungsi)

Fabrikasi

SUPERVISOR : (Pengawas)
JOB (Pekerjaan) :

Scaffolding
LOCATION : (Lokasi)

Workshop 5

SEQUENCE OF BASIC JOB STEPS

POTENTIAL ACCIDENT OF HAZARDS

CONSEQUENCES

PROBABILTY

EXPOSURE

RISK LEVEL

RISK CONTROL

(URUTAN LANGKAH DASAR
PEKERJAAN)

(POTENSI DAPAT TERJADI KECELAKAAN)

(KEPARAHAN)

(KEMUNGKINAN)

(PAPARAN)

(LEVEL RISIKO)

(PENGENDALIAN RISIKO)

Kebisingan

Noticeable
(1)

Unusual but
possible (6)

Frequently
(6)

Priority (36)

Menggunakan ear plug
selama
bekerja
di
workshop.

Tertimpa material

Important
(5)

Unusual but
possible (3)

Frequently
(6)

Subtantial
(90)

Tersandung material

Noticeable
(1)

Likely (6)

Frequently
(6)

Priority (36)

Kelelahan otot

Noticeable
(1)

Almost certain
(10)

Frequently
(6)

Substantial
(60)

Kebisingan

Noticeable
(1)

Unusual but
possible (6)

Frequently
(6)

Priority (36)

Memperhatikan prosedur
ketika membawa material
dan menggunakan safety
shoes.
Melakukan housekeeping
agar material yang akan
dipasang tersusun rapi.
Istirahat dan melakukan
peregangan
otot/
stretching.
Menggunakan ear plug
selama
bekerja
di
workshop.

1. Memeriksa lokasi
(kondisi dasar) dan
ketinggian
pemasangan
scaffolding.
2. Menyiapkan material,
ukuran, dan lokasi
erection
(pemasangan).

3. Barricade lokasi

Universitas Sumatera Utara

pemasangan
scaffolding.

4. Erection
(pemasangan)
scaffolding.

Tersandung material

Noticeable
(1)

Likely (6)

Frequently
(6)

Priority (36)

Kebisingan

Noticeable
(1)

Unusual but
possible (3)

Frequently
(6)

Acceptable
(18)

Tertimpa material dan peralatan

Serious (15)

Likely (6)

Frequently
(6)

Very high
(540)

Terjatuh dari ketinggian

Very serious
(25)
Important
(5)

Unusual but
possible (3)
Likely (6)

Frequently
(6)
Frequently
(6)

Very high
(450)
Priority 1
(180)

Kelelahan otot/ kram

Noticeable
(1)

Likely (6)

Frequently
(6)

Priority 3
(36)

Kebisingan

Noticeable
(1)

Unusual but
possible (6)

Frequently
(6)

Priority 3
(18)

Tersengat listrik

Serious (15)

Conceivable
(0,5)

Frequently
(6)

Priority 3
(45)

Scaffolding roboh atau terjatuh

Very serious
(25)

Unusual but
possible (3)

Frequently
(6)

Very high
(450)

-Terjatuh saat turun

Very serious
(25)

Unusual but
possible (3)

Frequently
(6)

Very high
(450)

Tergelincir/Terpeleset saat
memanjat

5. Penyelesaian.

Melakukan housekeeping
agar material yang akan
dipasang tersusun rapi.
Menggunakan ear plug
selama
bekerja
di
workshop.
Menggunakan
safety
helmet
dan
tidak
melempar material atau
peralatan
Menggunakan full body
harness
Memperhatikan
dan
mematuhi
prosedur
dalam memanjat
Istirahat dan melakukan
peregangan
otot/
stretching.
Menggunakan ear plug
selama
bekerja
di
workshop.
Mematuhi
prosedur
pemasangan scaffolding
jika terdapat kabel listrik.
Memastikan
prosedur
pemasangan terpenuhi,
memeriksa
kekuatan
scaffolding dan fullbody
harness.
Memperhatikan langkah
kaki
saat
menuruni
scaffolding

Universitas Sumatera Utara

PT. Citra Tubindo
Engineering

RISK ASSESSMENT INTERNAL STUDY ACTIVITY
As At

No

Work Activity

Hazard

Possible Accident

Severity

Likely
Hood

Risk Level

1

Grinding and
Cutting Process

objects being cut falling (metal
concrete falling onto feet)

Injury

2

2

4

Cable Broken

Disc Broken

Fire

Electrical shock

Face, hand or body injury

serious burn and death, exposure to
projectiles and damage to property

Repetitive Action/ Physical Fatigue

CuttingTorch
Process

Fire

Oxy-Acetylene Cyilinders leaking

3

3

2

Sight/ Vibration/ Noise/ Dust

2

3

Burns And Fire

Explosion & Fire

2

2

2

2

6

6

6

4

Action By

Residual Risk

PPE must be worn (preferably steel toecapped).

Production

L

Material will be secured both.

Production

Risk control Measure

The equipment will be checked regular (3
Month) by color Coding

Body Injuries

Maintenance

Then ensure the equipment by each user
there are no defects in the cable, casing, plug
or cutting head.

Production

Power cable will be kept clear of the moving
parts at all the time.

Production

Power supply to be disconnected when
charging any grinding attachments or discs.

Production

Face Shield must be worn

Production

Ensure the disc proper to do the job then
ensure validasi of discs

Production

Work area assessed before using so that
combustible materials can be removed.

HSE & Production

Suitable fire extinguishing media will be to
hand to extinguish

HSE

HSE

Production

L

M

6

Work to be of short duration and no more
than 30 minutes and if extended regular
breaks with finger and body exercises (5
Minutes) used to help regulate blood supply
in the fingers and body.

3

2

6

Work area assessed before using so that
combustible materials can be removed.

Production

Keep the fire extinguisher & fire hoses in
ready condition

HSE & Production

2

6

2

1

2

L

regular every 6 (Six) month noise monitoring

3

3

M

Production

2

Keep trained fire watch as standby

Production

wear long sleeved coverall, use leather hand
gloves.

Production

Keep first aid kit at site

HSE

The entry of non-certified tools/ equipment/
mobile plant are to be authorized under
appropriate work permit.

Store

Verify / sign date / Note

L

Suitable gloves, goggles, ear defenders, and
dust mask will be worn when using the
equipment

Keep Oxy-Acetylene cylinders safely at least
20 feets away from the work location.

Metal object fall down

Document Support No.

M

M

Production

Close the isolation valve at cylinders when
not in use

Production

Install Flashback arrestor

Production

PPE must be worn (preferably steel toecapped).

Production

Material will be secured both, and clear
object area before start

Production

L

Flash light impact

Blind

3

2

6

Dark goggle must be worn

Production

M

Heat Radiation

Dehydration

2

2

4

Wear the required PPE(Long sleeve coverall,
apron, safety goggle, etc)

Production

L

Gas/ Vapor/ Dust Toxic

Respiratory Disorders

2

2

4

Ensure the worksite is free from flammable /
toxic vapor or liquid.

HSE & Production

L

Mask (dust mask) must be worn then 6 (six)
month check for ambient air

HSE & Production

Universitas Sumatera Utara
HSE DEPARTMENT PT.CTE

1 of 6

3

Welding Process

Cable Electrical Hazard

Electrical shock

3

2

6

The equipment will be checked regular (3
Month) by color Coding
Then ensure the equipment by each user
there are no defects in the cable, casing, plug
or cutting head.

Maintenance

L

Production

Power cable will be kept clear of the moving
parts at all the time.
Inspect all cords, connectors, ground clamps,
etc. for defects. Assure all protective
covers/boots are in place to prevent contact
with energized parts.
Ignition Spatter

Eyes Injury

3

3

9

Weld shield must be worn

Production

M

Flash Light impact

infrared & ultraviolet radiation, burns
to eyes & skin from arc flash

3

3

9

Ventilate the space using natural air draft,
exhaust fan

Production

M

Production

M

Welding Slip, weld Shield must be worn

Fumes & Gasses (CO, CO2, NO,
NO2,etc)

Respiratory Disorders

3

3

9

Ventilate the space using natural air draft,
exhaust fan
Mask (dust mask) must be worn then 6 (six)
month check for ambient air

Fire

Burns And Fire

3

2

6

Work area assessed before using so that
combustible materials can be removed.

Production

Keep the fire extinguisher & fire hoses in
ready condition

HSE & Production

Keep trained fire watch as standby

Production

wear long sleeved coverall, use leather hand
gloves.

Production

Keep first aid kit at site

Hazardous Waste

4

Sand Blast
Process

High-Speed Particles

Environmental issue

Struck in the skin, eye damage,
severe cuts

2

3

3

2

Noise

Vibration and other ergonomic

5

Painting Process

Slip, trip and fall

Serious injuries (Loss of sight, body
parts)

Permanent hearing loss

Nerves and blood vessels in the
fingers (Vibration Syndrome)

Slip, trip and fall due to wet and
slippery ground, injury

3

3

2

2

2

increase awareness, improvement and
prepared for temporary hazardous waste

HSE & Production

6

Never pointing a blast nozzle at a person;
Using a dead-man control device at the
nozzle end of the blasting hose;

Production

2

2

2

6

6

4

4

M

HSE

6

Ensuring, where possible that only one
employee operates each blast nozzle;

High-pressure

HSE & Production

M

HSE & Production

conducting abrasive blasting in a blasting
enclosure or an area isolated from the
workplace to reduce the possibility of
employee of employees and others being
struck by high-speed particles

Production

Using appropriate personal protective
equipment (PPE) when blowing.

Production

Controlled acces to the blasting area; use of
a dead-man control on the blast nozzle;

Production

Use of metal nozzle and hose couplings;

Production

Use of hose-coupling safety locks and hose
whip checks;

Production

M

Inspection of all hoses and connection prior
to use

Production

Use appropriate PPE

Production

Ear plug must be worn

Production

Employee noise monitoring; yearly
audiometric testing; Noise awareness

HSE & HR

Use of protective gloves to keep hands warm
and dry while on th job

Production

Reducing the extent and duration of
continous exposure to vibration through job
rotation or more frequent breaks (e.g, a 10
minutes break after each hour of continous
blasting)

Production

frequent and careful maintenance of blasting
equipment according to manufacturer's
recommendations;

Production

keep working area clean and dry at all times,
Check for suitable position for equipment

Production

M

Production

M

M

L

housekeeping to be done before
commencement and end of any work

fire and explosion

serious burn and death, exposure to
projectiles and damage to property

3

2

6

fatality

ensure no hotwork and/or other heat
sources in the vicnity.
Coordinate in meeting

Machinery and equipmet

injection injuries, being caught by
moving parts can cause fractures,
bruises, laceration, dislocations,
permanent injuries or death.

2

2

4

Unsure and check for any damage to hoses,
and deadman system

Production

L

Heat

Heat cramps, heat syncope,heat
stroke

2

2

4

Tool box talk concernning heat stress, clean
drinking water, sufficient periods for worker.

HSE

L

Hazardous chemicals

harm health workers, dermatitis,
respiratory illnesses,etc

3

3

9

Good overall skin protection including
chemical resistant gloves (PPE)

Production

M

Universitas Sumatera Utara
HSE DEPARTMENT PT.CTE

2 of 6

Environmental issue

Know and use of material safety data sheet

Production

all paint not in grounding and using
contaminant tray (spill contaminant)

Production

Universitas Sumatera Utara
HSE DEPARTMENT PT.CTE

3 of 6

6

Confined Space

Deficiency of oxygen in air

Gasping, respiratory arrest, heartbeat
stop (fatality death)

3

3

9

Ensure permit to work, then attached blood
pressure of workers range (100-150) fit to do
the job.

HSE & Prodution

Atmosphere check using gas detector before
commencement and during progress activity.

HSE & Prodution

Ensure the exit route and the relevant
emergency escape procedures (Stretcher,
First aid kit, ERT)

Fire and Explosion

serious burn and death, exposure to
projectiles and damage to property

3

3

9

Atmosphere check using gas detector before
commencement and during progress activity.
Ensure ventilation by install blower and
exhaust fan.
Keep the fire extinguisher & fire hoses in
ready condition
Ensure no leaking gasses

Entrapment

Noise

Physical (Extremely high or low
temperature), dampness

Unsafe oxygen, dust, vapour gasses

Permanent hearing loss

Collapse

3

2

3

2

3

2

6

6

5

Toolbox talk concerning possible dangers
caused by works to be performed outside
the confined space and stability and the
possobility of sudden movements

7

Pressure Testing
(Hydrostatic/
Pneumatic)

Unauthorized Personnel

Slip, trip and fall due to wet and
slippery ground, injury

Injury to others people

2

3

2

2

4

6

HSE & Production

HSE
Production

HSE & Production

Ear plug must be worn

Production

Employee noise monitoring; yearly
audiometric testing; Noise awareness

HSE & HR

HSE & Production

Production

ensure the source of illumination

Production

Barricade the area where pressure-test is to
be carried out.
Post warning notice

M

L

M

Production

keep working area clean and dry, Check for
suitable position for equipment

Conduct Toolbox talk

M

Production

Production

Stanby Watchman

Slip, trip and fall

HSE, ERT & Prodution

Stanby Watchman

Work to be of short duration and no more
than 2 hours.

M

HSE

L

M

HSE & Production
HSE

provide require signs, barricades or other
protective barriers are placed in a manner
and at a distance sufficient to demarcate a
safe zone to protect personnel and the public
from unanticipated pressure release or
equipment failure.

HSE & Production

Defective tools/ Equipment

flying object due to the worker and
others

3

2

6

Ensure the equipment/ tool to be used for
pressure testing (such as hose, couppling,
pressure gauge, spade gasket,whipcheck,
etc) are free from defect and suitable for the
pressure rating of the system.

HSE & Production

M

exceeding maximum allowable
pressure

explosion

3

3

9

ensure the pressure relieving device is set at
maximum allowable pressure for weakest
portion of the segment to be pressure-tested

HSE & Production

M

keep away from the pressurized segment of
the system being pressure-tested.

HSE & Production

Monitor the pressure gauge from a safe
distance away from the potential source of
high pressure jetting (such as flange joint,
spade, coupling, etc)

HSE & Production

ensure the workers are wearing required PPE

HSE & Production

Never increase the test pressure more than
the maximum allowable pressure for the
weakest portion in segment or pressure rating
of the hose & coupling.

Production

do not leave the pressurized hose
unattended when the pressurized-test is
going in

Production

Do not change (exceed/ decrease) the
duration of pressure test without permission
from inspection engineer

Production

ensure proper wind up & housekeeping at
worksite

Production

The accessories (hoses & compressor) not
being used must be disconnected and stored
properly.

Production

Scattered Material

Injury

2

2

4

L

Universitas Sumatera Utara
HSE DEPARTMENT PT.CTE

4 of 6

8

Working at Height

Poor maintenance of acces
equipment (eg. Ladders, steps,
scaffolds,etc)

inadequate preparadness for
operational type

Major injury, Fatality (Personnel,
other people)

Major injury, Fatality (Personnel,
other people)

2

3

3

6

2

6

Regular inspection of equipment before every
use records kept

Production

immediate removal and disposal of acces
equipment found to be defective prior to use.

Production

Suitable personal protective equipment must
be available

HSE & Production

ensure that crews and supervisors are
adequately trained and competent.

HSE & Production

identify, risk asses and adequately control all
reasonably forseeable types operational
incident where work at height activities can
be expected

HSE & Production

M

M

ensure that adequate systems are in place to
notify personnel about inclement weather at
incident e.g high wind warning, etc

Failure to establish a safe system
of work

inappropriate use of tower
scaffolds causing tips and falls

Major injury, Fatality (Personnel,
other people)

Major injury, Fatality (Personnel,
other people)

2

2

2

3

4

6

ensure formulated an effective plan to rescue
personnel who have become suspended in
fall arrest equipment following a fall

HSE, Production & ERT

ensure that an appropriate response is
mobilised to work at height incident

HSE, Production & ERT

adopt a default to defensive mode until
suitable safe system of work is established

Production

Equipment to be used only where there is a
firm level surface

Production

all equipment to be visually inspected before
use and records kept

Production

appropriate footwear to be worn

Production

equipment should be suitably stored after
used

Production

work at height training to be undertaken

Inappropriate use of ladders /
stepladders

Injury

2

2

4

M

M

HSE

ladders only to be used for low risk work and
a short duration of time (maximum 30
Minutes)

HSE & Production

ladders to be made secure by tying at the
top and bottom or footed by a person at the
base of ladder.

HSE & Production

safe procedures e.g. Three points of contact
to be maintained at all times when working to
avoid overreaching

Produciton

Ensure permit to work, then attached blood
pressure of workers range (100-150) fit to do
the job.

HSE

use of long handled tools where appropriate

Produciton

suitable equipment used for specific jobs

Produciton

staff not to use furniture or other
inappropriate fixed/mobile structures for
working at height

Produciton

consider use of fall arrest systems depending
on nature of a task, equipment and duration

Produciton

L

M

falls from height

Major injury, Fatality (Personnel,
other people)

3

3

9

adequate and appropriate signs in place to
warm of hazards below work area

carrying o materials

Falling objects

HSE DEPARTMENT PT.CTE

Injury

Major injury, Fatality (Personnel,
other people)

2

2

3

3

6

6

HSE

work scheduled to take place when
persons/others are not in the immediate area

Produciton

no work at height to be done outside in poor
wather

Produciton

on a ladder or stepladder do not overload it th person anything there are taking up should
not exceed the highest load stated on the
ladder.

Produciton

if a task involves a worker carrying more than
10 kg (a bucket of something) up the ladderor
steps it will need to be justified by a detailed
manual handling assement.

Produciton

good housekeeping in place to ensure
nothing is stored in such a way that it will fall
from weight

Produciton

Materials, tools or debris must not be thrown
down from height

Produciton

areas where there is a risk of a falling object
needs to be clearly indicated and
unauthorized people need to be kept from it

Produciton

Tool belts to be used to prevent falls of
tools/materials from pocket,etc.

Produciton

Each individual area where work at height is
to be carried out needs to be inspected
before use e.g. Floor surfaces, guard rails
etc.

Produciton

M

M

Universitas Sumatera Utara
5 of 6

9

Loading &
Unloading
Material and
Lifting Operation

Wrong assesment and wrong
Selection

Structure failure (eye lug)

Falling from height (if rigging is
required to be performed at
height), falling lifting gears,
improper handling

Falling and caught by suspended
load, crane failure, foul weather,
toppling

Body Injury, Property damage

Body Injury, Property damage

Hand and finger injury

Body Injury, Property damage

2

3

2

2

3

3

4

6

6

3

9

Competent & experience lifting supervisor

Produciton

Lifting can only be carried out with
recommended lifting gears and lifting
machines

Produciton

Welding eye lug, must check by competent
person (e.g QA/QC, Enggineering, etc)

Produciton

Verified NDT report prior to lifting operation

Produciton

Increase safety awareness through safety
briefing/training.

HSE

To be carried out be qualified rigger

Produciton

Appropriate PPE used (Hand Glove, etc)

Produciton

Select correct lifting gear for the task (size
and capacity)

Produciton

all loose items must be secured/removed and
safety harness to be used above 2M and on
hanging staging

Produciton

Ensure crane operator, rigger and signalman
have clear communication (walkie talkie, etc)

HSE & Production

Use lifting signals, Barricade the area and
use tag line

Produciton

ensure competent crane operator

HSE & Production

ensure proper lifting equipment used

HSE & Production

don't stand under suspended load

HSE & Production

put sign board and alert workers on the
operation

HSE & Production

Ensure crane operator, rigger and signalman
have clear communication (walkie talkie, etc)

Hit by Object, restricted visibility,
miscommunication (Load
Positioning, swinging the load for
proper positioning)

Body Injury, Property damage

3

2

6

L

M

M

M

Produciton

Use additional lifting gear, use tag line and
ensure sufficient manpower to handle tag
line, and barricade the area.

Produciton

M

ALL Employee

stop work during foul wather

Produciton

ensure adequate lighting prior to lifting (maint)
Don't stand under suspended load, use
whistle for area clearance and place
signboard , and crane siren.

HSE & Production

ensure the immediate lifting area is cordoned
off.

Produciton

HSE & Production

Swing slowing-observed

RISK LEVEL (Tingkat Resiko)
PREPARED BY

APPROVED BY
Severity Level (Tingkat Keparahan)
Likelihood Level (Tingkat
Kemungkinan)

HSE Officer

1
(No Injury / First Aid
Injury)

2
(Lost Time or Medical
Treatment Injury)

3
(Multiple Injuries/Fatality)

1
(Hazard occur once per week)

1 Low

2 Medium

3 Medium

2
(Hazard Occur at least once a day)

2 Medium

4 High

6 High

3
( Hazard can be expected to occur at
least once during the work/continue

3 Medium

6 High

9 High

HSE Manager

Universitas Sumatera Utara
HSE DEPARTMENT PT.CTE

6 of 6

DOKUMENTASI PENELITIAN
1. Proses Pengelasan (Welding)

Gambar Lampiran 1.1 Persiapan Proses Pengelasan

Gambar Lampiran 1.2 Pemilihan Elektrode Pengelasan

Universitas Sumatera Utara

Gambar Lampiran 1.3 Generator

Gambar Lampiran 1.4 Kabel Berada Diatas Permukaan Yang Lembab

Universitas Sumatera Utara

Gambar Lampiran 1.5 Pemasangan Elektrode Pengelasan

Gambar Lampiran 1.6 Peneglasan Yang Dilakukan Dalam Posisi Berdiri

Universitas Sumatera Utara

Gambar Lampiran 1.7 Keadaan Workshop Berlangsungnya Pengelasan

Gambar Lampiran 1.8 Percikan Api Yang Berasal Dari Pengelasan

Universitas Sumatera Utara

Gambar Lampiran 1.9 Posisi Kabel Yang Melilit

Gambar Lampiran 1.10 Kabel Pengelasan Yang Tergenang Air

Universitas Sumatera Utara

2.

Proses Perancah (Scaffolding)

Gambar Lampiran 2.1 Scaffolder Mulai Memanjat Untuk Pemasangan

Gambar Lampiran 2.2 Scaffolder Berpijak Pada Mobile Scaffolding

Universitas Sumatera Utara

Gambar Lampiran 2.3 Scaffolding Yang Telah Terpasang Sempurna

Gambar Lampiran 2.4 Tangga Digunakan Untuk Pemasangan Scaffolding

Universitas Sumatera Utara

Gambar Lampiran 2.5 Scaffolding Yang Telah Terpasang Sempurna

Gambar Lampiran 2.6 Scaffolder Melakukan Pemasangan

Universitas Sumatera Utara

Gambar Lampiran 2.7 Material Yang Tidak Tertata Rapi

Gambar Lampiran 2.8 Scaffolder Bekerja Diatas Ketinggian

Universitas Sumatera Utara

Gambar Lampiran 2.9 Material Yang Bertumpuk

Gambar Lampiran 2.10 Pijakan Scaffolding

Universitas Sumatera Utara

Gambar Lampiran 2.11 Swivel Coupler

Gambar Lampiran 2.12 Scaffolder Menerima Material Dari Bawah

Universitas Sumatera Utara

Gambar Lampiran 2.13 Barricade Selama Pemasangan Scaffolding

Gambar Lampiran 2.13 Full Body Harness

Universitas Sumatera Utara

3. Proses Penggerindaan (Grinding)

Lampiran Gambar 3.1 Percikan Api Yang Berasal Dari Proses Penggerindaan

Lampiran Gambar 3.2 Penggunaan Face Shield Selama Penggerindaan

Universitas Sumatera Utara

Lampiran Gambar 3.3 Persiapan Proses Penggerindaan

Lampiran Gambar 3.4 Proses Penggerindaan

Universitas Sumatera Utara

Lampiran Gambar 3.5 Proses Penggerindaan Material

Universitas Sumatera Utara

Universitas Sumatera Utara