| Work amount | 1600 |
|---|---|
| Stats | industrial |
| Research prerequisites | |
| production | |
| Next | battery biofuel refining watermill generator nutrient paste solar panel air conditioning autodoor hydroponics tube television firefoam IEDs geothermal power sterile materials machining microelectronics colored lights |
| production | electric stove electric smelter electric crematorium |
|---|
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