Group 44 - Furnace/steam/drying; Nucl Reactor
44 - Furnace/steam/drying; Nucl Reactor
PSC | Description
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4410 | Industrial Boilers |
4420 | Heat Exchangers and Steam Condensers |
4430 | Industrial Furnaces, Kilns, Lehrs, and Ovens |
4440 | Driers, Dehydrators, and Anhydrators |
4460 | Air Purification Equipment |
4470 | Nuclear Reactors |
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