architect

builder

check

craftsman

drawing

electrical

electrician

electricity

electropower

energetic

engineer

enterprise

equipment

fabric

facility

factory

fitter

foreman

foremaster

industrial

inspector

maintenance

man

manufactory

master

mechanic

paper

people

personnel

planner

plant

power

powerman

repairman

specialist

staff

station

supervision

technical

technician

technique

technology

toiler

whatman

wireman

worker

workforce

working

workman

workpeople