STB PDF

Information and documentation - Processes and functional requirements for software for managing records - Part 2- Guidance for selecting, designing, implementing and maintaining software for managing records. Original standard UNE-ISO TS 16175-2-2021 in PDF full version. Additional info + preview on request

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Women's entrepreneurship - Key definitions and general criteria. Original standard UNE-IWA 34-2021 in PDF full version. Additional info + preview on request

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Amendment 1 - Cranes. Loader cranes. Original standard UNE-EN 12999-2022 + A1-2025 in PDF full version. Additional info + preview on request

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Amendment 1 - Gas meter. Thermal-mass flow-meter based gas meter. Original standard UNE-EN 17526-2022 + A1-2025 in PDF full version. Additional info + preview on request

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Universal serial bus interfaces for data and power - Common components. USB Power Delivery specification. Original standard UNE-EN IEC 62680-1-2-2025 in PDF full version. Additional info + preview on request

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Amendment 1 - Eye and face protection for occupational use - General requirements. Original standard UNE-EN ISO 16321-1-2022 A1-2025 in PDF full version. Additional info + preview on request

Document status: Active