SULPHUR-CONTAINING MATERIALS (BUILDING MATERIALS)
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BTNATURAL STONES (BUILDING MATERIALS)
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UDC691.266
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Descriptor GERSCHWEFELHALTIGE MATERIALIEN (BAUSTOFFE)
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Descriptor ENGSULPHUR-CONTAINING MATERIALS (BUILDING MATERIALS)
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Descriptor FREMATÉRIAUX DE CONSTRUCTION À BASE DE SOUFRE (MATÉRIAUX DE CONSTRUCTION)
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Variant ENGSULPHURCONTAINING MATERIALS (BUILDING MATERIALS)
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Variant ENGSULFUR-CONTAINING MATERIALS (BUILDING MATERIALS)
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Variant ENGSULPHUROUS MATERIALS (BUILDING MATERIALS)
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Variant ENGSULFUROUS MATERIALS (BUILDING MATERIALS)
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Variant FRESOUFRE/MATÉRIAUX CONTENANT DU SOUFRE (MATÉRIAUX DE CONSTRUCTION)