workplace

factory

mechanic

flash

fabricate

gasshielded

fabrication

process

labour

repairer

electrode

craft

steel

manufacture

professional

worker

job

iron

metal

workshop

weld

tool

detail

welder

work

equipment

metalwork

spark

protective

man

industry

craftsman

garage

instrument

labor

manual

maintenance

occupation

profession

repairman

production

mechanical

hard

plant

heavy

metallurgy

material

heat

laborer

gas