Job Safety Analysis Sheet
JOB DESCRIPTION: Electric Arc Welding JSA Ref. No. JSA / KOC / 05
Facility: AREA III Work Area / Equipment: Permit No.
MINA CPH NEW SHELTERS Date: 24/01/2011
PERSONAL PROTECTIVE EQUIPMENT & TOOLS: Hard Hat, Safety Shoes, Apron, Welding Hood, Safety Goggles, Hand
Gloves, Multi Gas Detector,
SEQUENCE OF
Yes /
BASIC JOB POTENTIAL HAZARDS PRECAUTIONS
No
STEPS
Ensure the worksite is free from flammable / toxic vapor or
Presence of flammable / toxic Vapor
YES liquid by safe preparation (isolation, depressurizing, draining,
or Liquid
venting, flushing, purging as required)
The entry of non – certified tools / equipment (Welding
Transformer, Generator, Mobile Plant etc) to be authorized
Fire & Explosion YES under Permit to Work System.
Keep the fire extinguishers & fire hoses in ready condition.
Keep trained fire watch as standby
Planning
Non – compliance of KOC F & S Refer Chapter -16 KOC F& S Regulations, HSEMS
Regulations and HSE MS YES Procedures - Doc. No. SA.KOC.021 ‘Welding & Cutting’; Doc.
Procedures No. SA.KOC.004 “Permit to Work”.
Unintended Shutdown of Facility /
YES Identify the safety override required for the work.
Equipment
Take a Hot Work Permit and other associated permits from
Unauthorized Work YES
Asset Owner.
Ensure the welding equipment (torch, cable, electrode holder,
Defective Tools YES transformer, generator, cable connector, plugs, sockets etc)
are free from defect and earthed as neede.
Radiation from UV / IR Rays (Flash
YES Wear protective goggles.
Eye)
Ensure proper ventilation and fume extraction equipment in
Exposure to Welding Fumes YES
case of welding inside an enclosure
Burns YES Wear long sleeved coverall, leather apron; welder’s hood.
Cutting / Welding
Falling of Sparks / hot bids YES Enclose the welding area through tarpaulin.
Ensure the cables have proper insulation and connector as
well as termination joints are safe for the purpose.
Electric Shock YES
Locate the emergency stop switch for immediate power
isolation.
Keep Welding Generator at least 5 meters away from hot work
Transformer / Generator near the Hot
YES area.
Work area
Stop the generator when not in use.
Ensure proper wind up & housekeeping at worksite.
Windup & The accessories (torch, cable, electrode holder) not being
Scattered Material YES
Housekeeping used must be disconnected from transformer / generator and
stored separately.
Additional
Hazards
(Other than indicated
above)
Name: NASSAR-AL-KHALDI Designation: SNR FOREMAN
KOC / ID. No. 62470 Company: KOC
JSA Done By
Controlling Team: EXPMAINT Contract No .(If Applicable):
Signature: NASSAR-AL-KHALDI Date: 24/01/2011