Belarus standards PDF

Implants for surgery. Metallic materials - Wrought cobalt-nickel-chromium-molybdenum alloy. Original standard UNE-EN ISO 5832-6-2022 in PDF full version. Additional info + preview on request

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Amendment 1 - Cardiovascular implants. Cardiac valve prostheses - Surgically implanted heart valve substitutes. Original standard UNE-EN ISO 5840-2-2021 A1-2025 in PDF full version. Additional info + preview on request

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Technical drawings. Screw threads and threaded parts - Simplified representation. Original standard UNE-EN ISO 6410-3-2021 in PDF full version. Additional info + preview on request

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Plastics. Determination of dynamic mechanical properties - Flexural vibration. Resonance-curve method. Original standard UNE-EN ISO 6721-3-2021 in PDF full version. Additional info + preview on request

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Heat-treatable steels, alloy steels and free-cutting steels - Case-hardening steels. Original standard UNE-EN ISO 683-3-2022 in PDF full version. Additional info + preview on request

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Microbiology of the food chain. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Specific rules for the preparation of miscellaneous products. Original standard UNE-EN ISO 6887-4-2017 in PDF full version. Additional info + preview on request

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