Exam (elaborations)
Module 1 Basic Safety Trade Terms Quiz with 100% correct answers
- Course
- NCCER WELDING
- Institution
- Havard School
Lockout/Tagout A formal procedure for taking equipment out of service and ensuring it cannot be operated until a qualified person has returned it to service. Arc Welding The process of joining metal parts by fusion. Flammable Because ______ scrap materials catch fire and burn easil...
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