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Arc Welding ,[object Object],[object Object],[object Object]
Definition ,[object Object]
Applications and Environment ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Arc Welding Components ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Arc Welding Components ,[object Object],[object Object],[object Object],Lincoln Electric’s AC-225 with Wheel Kit and Gloves
The Arc Welding Process ,[object Object],[object Object],[object Object],[object Object]
History of Arc Welding ,[object Object],[object Object],[object Object],[object Object],Portrait by Henry Howard, 1803 Sir Humphry Davy
History of Arc Welding ,[object Object],[object Object],[object Object],Source:  www.wikipedia.org
Dangers of Welding ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],* Information extracted from OSHA construction worker fatality data (1990-2007)
Types of Welding Fatalities Source: Information extracted from OSHA construction worker fatality data (1990-2007)
Example Fatality ,[object Object],[object Object],[object Object],[object Object],[object Object],Source: OSHA construction worker fatality data (1990-2007)
Example Fatality ,[object Object],[object Object],[object Object],[object Object],[object Object],Source: OSHA construction worker fatality data (1990-2007)
Example Fatality ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Source: OSHA construction worker fatality data (1990-2007)
Example Fatality ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Source: OSHA construction worker fatality data (1990-2007)
Other Dangers ,[object Object],[object Object],[object Object],[object Object]
OSHA & Arc Welding ,[object Object],[object Object],[object Object],[object Object]
OSHA & Arc Welding ,[object Object],[object Object],[object Object],10’ Min. Repair or splice
OSHA & Arc Welding ,[object Object],[object Object],Splice
OSHA & Arc Welding ,[object Object],[object Object],[object Object],Ground Wire Flammable Gases / Liquids Electrical Wiring
OSHA & Arc Welding ,[object Object],[object Object],Joints pipe/conduit used as ground return
OSHA & Arc Welding ,[object Object],[object Object],[object Object],Must Also be Grounded frame of arc welding/cutting machine ground connections
OSHA & Arc Welding ,[object Object],[object Object],[object Object],Hot Electrode Holder water
OSHA & Arc Welding ,[object Object],[object Object],on off welding machine
Additional Safety Guidelines ,[object Object],[object Object],[object Object],[object Object],FALL HAZARD
Additional Safety Guidelines ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Additional Safety Guidelines ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Personal Protective Equipment Source:  National AG Safety Database http://www.cdc.gov/nasd/docs/d000801-d000900/d000873/d000873.html ,[object Object],[object Object],[object Object],[object Object]
Conclusions ,[object Object],[object Object],[object Object],[object Object]
 

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Arc welding & safty

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  • 10. Types of Welding Fatalities Source: Information extracted from OSHA construction worker fatality data (1990-2007)
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