Arc/MIG/TIG Welding Safety Notes. 1. PROTECT YOUR SKIN by wearing leather or flame resistant canvas...
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Transcript of Arc/MIG/TIG Welding Safety Notes. 1. PROTECT YOUR SKIN by wearing leather or flame resistant canvas...
Arc/MIG/TIG Welding
Safety Notes
• 1. PROTECT YOUR SKIN by wearing leather or flame resistant canvas coat and gloves.
• PROTECT YOUR HEAD AND EYES by wearing an approved welding helmet equipped with a minimum shade 10 lens and protective cover glass. Observers must wear EYE PROTECTION (as above).
• 2. STUDENTS WEARING CONTACT LENSES MUST NOT USE AN ELECTRIC WELDER or be exposed to its arc.
• 3. All welding equipment must be in good operating condition. Never use damaged equipment.
• 4. NEVER STRIKE AN ARC unless you and the onlookers have protective lenses in place.
• 5. Always place a suitable barrier around the work area to protect others from arc radiation. Use shaded screens (shade 8 minimum) when possible. Be aware of others at all times when welding. Notify others that you are about to weld This is very important if you are not in a protected welding booth.
• 6. When welding the area must be free of water and your footwear dry.
• 7. Ensure all connectors are fastened securely.
• 8. Ensure the ventilation system is turned on and working.
• 9. Check for flammable substances before beginning to weld.
• 10. Always clamp ground cable to your work piece. Be aware of any bearings installed on the work piece.
11. Take breaks to help relieve arm fatigue.
• 12. Always pick up hot pieces using tongs or pliers.
• 13. All welding equipment must be in good operating condition, never use damaged equipment. Always ensure the teacher is aware of any equipment problems.