01.03
Drying, steaming and impregnation of solid timber and other materials
01.03.01 |
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01.03.02 |
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01.03.03 |
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01.03.04 |
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01.03.05 |
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01.03.06 |
Plants for heat treatment of wood for changing its physical characteristics |
01.03.07 |
Plants for chemical treatment of wood for changing its appearance (e.g. by ammonia, oils etc.) |