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Environmental management. Life cycle assessment. Principles, requirements and guidelines for normalization, weighting and interpretation
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Lighting and light warning for aeroplane and helicopter. Terms and definitions
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Standard thermoelectric converters platinumrhodium/platinum and platinumrhodium/platinumrhodium of the first, second and third grades. General technical requirements
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System engineering. Protection of information in system transition process
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Mixed feeds. Methods for determination of crushed particle size and uncrushed seed content of cultured and wild plants
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Textiles. Designation of the direction of twist in yarns and related products
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