Gas electric welder⇒Operator of welding machines
Trends
A specialist who connects metals to each other using a temperature so high that the surfaces to be joined are welded, connecting together. a gas welder heats surfaces with a flame from the combustion of gases (usually a mixture of oxygen with acetylene). an electric welder heats surfaces with an electric arc - an electric discharge of high amperage.
Differences:
- Electric welder: manual welding skills, visual acuity; clear coordination of movements.
- Operator: knowledge of the basics of programming;
- selection of the welding method by determining the required program.
Trigger: the appearance of gas welding machines at the enterprises of the mining and metallurgical industry of Kazakhstan
Over-professional skills
Lean
Systemic thinking