architect

atomic

builder

craftsman

designer

developer

director

drawing

electrical

electrician

electricity

energetic

engineer

engineering

enterprise

fabric

facility

factory

fitter

foreman

foremaster

industrial

maintenance

man

manufactory

master

nuclear

people

personnel

planner

plant

power

powerman

project

scheme

specialist

staff

station

switchgear

technical

technician

technique

technology

toiler

wireman

worker

workforce

working

workman

workpeople