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JSA Welding

1. The document provides a job safety analysis for welding activities. It outlines potential accidents and hazards such as electric shock, being struck by workpieces or materials, back injuries, fires, and hazardous gases. 2. The sequence of key steps includes preparing welding equipment and tools, taking safety precautions like turning off power and isolating damaged cables, lifting materials safely, and keeping flammables away from the work area. 3. During welding, workers must wear proper PPE like welding jackets, gloves, and masks, and use ventilation. They must also avoid direct contact between welding cables and carefully handle hot materials and tools after welding is complete.

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2K views2 pages

JSA Welding

1. The document provides a job safety analysis for welding activities. It outlines potential accidents and hazards such as electric shock, being struck by workpieces or materials, back injuries, fires, and hazardous gases. 2. The sequence of key steps includes preparing welding equipment and tools, taking safety precautions like turning off power and isolating damaged cables, lifting materials safely, and keeping flammables away from the work area. 3. During welding, workers must wear proper PPE like welding jackets, gloves, and masks, and use ventilation. They must also avoid direct contact between welding cables and carefully handle hot materials and tools after welding is complete.

Uploaded by

Sigint Sides
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOC, PDF, TXT or read online on Scribd
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PT Holcim Indonesia Tbk

TITLE
Welding Activity

Department
Work Area
Written by
Approved by
Date
Potential Accident and
Hazard

Sequence of Keys Steps

No
1.

Job Safety Analysis No :

Preparation
- Checking the welding
machine before working
with it. ( cables, Ground
Clamp, Electrode Holder,
Welding table)

Electric Shock

Recommended Safe Working


Procedures
-

2.

Taking and prepare the


tools and the materials for
the activity ( workpiece,
Electrode, Welding
Jacket/Apron, Slag
Hammer, Welding Mask,
Welding Gloves)

Welding activity

Strucked down by
the workpiece

Backache injury

Strucked down by the


material/tools

Fire and explosion

Set the switch on the OFF


position.
Do not connect the welding
machine from any
electrical suply.
Give more isolation if you
found that theres a
damage cable on your tools
that you want to use it.

Make sure that you can lift


and take the material then
bring it to the place that
you want to. If you cant do
it, you must ask for help or
use a forklift.

Lifting the material using a


technique with the right
position and using your
foot as the pedestal. Dont
use your back.

Use gloves when you take


or lift any material or tools.
If you take it too many,
then you must use push
cart to carry it.

Keep away the explosive


and flammable material
from your workplace

Hot Material

3.

Hazardous gas that


produced from
welding activity

Burned wound

UV lights and sparks


that hurt your eyes
while it produced
when welding

Electric Shock

Cleaning the work places

Turn on the exhaust fan, so


the circulation of the air is
good.

Use right PPE for welding


(welding jacket, welding
gloves, safety shoes,
welding mask)

Use welding mask properly


Dont try to look the light
from welding activity

Avoid the positive cable got


directly contact with the
ground/negative cable.
Turn off the welding
machine and disconnect it
from the supply

Dont try to pick the hot


material with bare hands,
use welding plier

Tidy up your tools and


workpiece carefully
Use push cart if the tools or
the materials is too many

Burned wound

Strucked down by the


material/tools

Pick the material using


welding plier
Use welding gloves

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