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Hazards & Safety
Words related to hazards, safety and PPE (English for Welding)
| Term | Definition |
|---|---|
| arc flash | a sudden burst of bright light and heat from a welding arc |
| auto darkening | a helmet feature that automatically gets dark when welding starts |
| back brace | a support worn on the back to help prevent injury when lifting |
| backfire | a small flame or explosion that goes back into the torch |
| combustible | a material that can catch fire when heated |
| cuffs | ends of sleeves or pants that can catch sparks or hot metal |
| ear plugs | small inserts placed in the ears to reduce noise |
| ear protection | equipment used to protect ears from loud noise |
| explosion | a sudden, violent burst that releases energy and can cause damage |
| fire extinguisher | a device used to put out small fires |
| fire watch | a person who stays and looks for fires during and after hot work |
| flammable | a material that can catch fire very easily |
| flashback | a dangerous situation where flame travels back into the equipment and can cause an explosion |
| frays | loose or worn threads on fabric that can catch fire easily |
| fumes | harmful gases and tiny particles produced during welding |
| gloves | hand coverings that protect from heat, cuts, and sparks |
| goggles | protective eyewear that covers and seals around the eyes |
| hazard | something that can cause harm or danger |
| hot work | work that makes heat, sparks, or flames, like welding or cutting |
| housekeeping | keeping the work area clean and organized to stay safe |
| infrared rays | heat rays from welding that can burn skin and eyes |
| leather boots | strong boots made of leather that protect feet from heat and falling objects |
| metal chips | small pieces of metal that can fly off during work |
| molten metal | metal that is melted and very hot |
| personal protective equipment | special clothing and gear worn to protect the body from injury |
| PPE | short form of Personal Protective Equipment |
| prevention | actions taken to stop something bad from happening |
| rags | pieces of cloth often used for cleaning that can catch fire |
| respirator | a device worn over the nose and mouth to protect you from breathing in harmful fumes or dust |
| safety glasses | strong glasses that protect the eyes from flying objects |
| sawdust | small pieces of wood that can easily catch fire |
| SDS | a Safety Data Sheet that gives information about chemicals and how to use them safely |
| shade number | a number that shows how dark the welding lens is to protect your eyes |
| smolder | to burn slowly without flames but with heat and smoke |
| sparks | small, hot pieces that fly off during welding or grinding |
| synthetic materials | man-made materials that can melt or burn when heated |
| ultraviolet rays | invisible rays from welding that can burn skin and damage eyes |
| ventilation | movement of fresh air to remove fumes and keep air safe |
| welding curtains | protective screens that block sparks and harmful light from welding |
| welding helmet | a protective helmet that goes over your head and covers the face and eyes during welding |
| work clothes | clothing made for safety and durability on the job |
Created by:
PRO Teacher
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