actions

bright

burning

cast

casting

danger

department

effort

equipment

factory

fire

flame

flowing

founding

foundry

furnace

glowing

heat

heavy

hot

indoor

industrial

industry

iron

liquid

melting

metal

metallurgical

metallurgy

mill

mining

orange

plant

pouring

power

production

red

room

shop

slowmotion

smeltery

smelting

smoke

sparks

steel

tank

technology

whitehot

worker

working

workshop