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Dentistry. Soft lining materials for removable dentures - Materials for long-term use. Original standard UNE-EN ISO 10139-2-2016 in PDF full version. Additional info + preview on request

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Ophthalmic optics. Semi-finished spectacle lens blanks - Specifications for single-vision and multifocal lens blanks. Original standard UNE-EN ISO 10322-1-2016 in PDF full version. Additional info + preview on request

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Textiles. Tests for colour fastness. Colour fastness to rubbing. Original standard UNE-EN ISO 105-X12-2016 in PDF full version. Additional info + preview on request

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Textiles. Tests for colour fastness. Colour fastness to rubbing. Small areas. Original standard UNE-EN ISO 105-X16-2016 in PDF full version. Additional info + preview on request

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Ophthalmic optics. Spectacle frames and sunglasses electronic catalogue and identification. Commercial information. Original standard UNE-EN ISO 10685-2-2016 in PDF full version. Additional info + preview on request

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Ophthalmic optics. Spectacle frames. Screw threads. Original standard UNE-EN ISO 11381-2016 in PDF full version. Additional info + preview on request

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