WOOD PRESERVATION (TIMBER INDUSTRY)
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BTWOOD TREATMENT (TIMBER INDUSTRY)
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UDC674.046
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Descriptor GERHOLZSCHUTZ (HOLZINDUSTRIE)
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Descriptor ENGWOOD PRESERVATION (TIMBER INDUSTRY)
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Descriptor FREPROTECTION DU BOIS (INDUSTRIE DU BOIS)
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Variant GERSCHUTZ/HOLZSCHUTZ (HOLZINDUSTRIE)
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Variant ENGPRESERVATION/WOOD PRESERVATION (TIMBER INDUSTRY)
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Variant ENGPROTECTION/WOOD PROTECTION (TIMBER INDUSTRY)
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Variant ENGWOOD PROTECTION (TIMBER INDUSTRY)
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Variant ENGTIMBER PRESERVATION (TIMBER INDUSTRY)
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Variant FREBOIS/PROTECTION DU BOIS (INDUSTRIE DU BOIS)