Belarus standards PDF

Amendment 11 - Clinical investigation of medical devices for human subjects. Good clinical practice. Original standard UNE-EN ISO 14155-2021 A11-2025 in PDF full version. Additional info + preview on request

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Welding consumables. Wire electrodes, strip electrodes, wires and rods for arc welding of stainless and heat resisting steels. Classification. Original standard UNE-EN ISO 14343-2025 in PDF full version. Additional info + preview on request

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Pump system energy assessment. Original standard UNE-EN ISO 14414-2019 in PDF full version. Additional info + preview on request

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Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for fracture resistance of silicon nitride materials for rolling bearing balls at room temperature by indentation fracture (IF) method. Original standard UNE-EN ISO 14627-2025 in PDF full version. Additional info + preview on request

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Welding coordination. Tasks and responsibilities. Original standard UNE-EN ISO 14731-2019 in PDF full version. Additional info + preview on request

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Optics and photonics. Microlens arrays - Test methods for wavefront aberrations. Original standard UNE-EN ISO 14880-2-2024 in PDF full version. Additional info + preview on request

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