STB PDF

Imperfections in thermoplastic welds. Classification. Original standard UNE-EN 14728-2019 in PDF full version. Additional info + preview on request

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Railway applications. Track. Special purpose rail. Grooved rails and associated construction profiles. Original standard UNE-EN 14811-2019 in PDF full version. Additional info + preview on request

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Railway applications. Braking. Brake block holder and brake block key. Original standard UNE-EN 15329-2019 in PDF full version. Additional info + preview on request

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Founding. Spheroidal graphite cast irons. Original standard UNE-EN 1563-2019 in PDF full version. Additional info + preview on request

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Foods of plant origin. Multimethod for the determination of pesticide residues using GC- and LC-based analysis following acetonitrile extraction/partitioning and clean-up by dispersive SPE. Modular QuEChERS-method. Original standard UNE-EN 15662-2019 in PDF full version. Additional info + preview on request

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Natural stone test methods. Determination of sensitivity to changes in appearance produced by thermal cycles. Original standard UNE-EN 16140-2019 in PDF full version. Additional info + preview on request

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