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Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 2- Orifice plates (ISO 5167-2-2022). Original standard UNE-EN ISO 5167-2-2023 in PDF full version. Additional info + preview on request

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Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 3- Nozzles and Venturi nozzles (ISO 5167-3-2022). Original standard UNE-EN ISO 5167-3-2023 in PDF full version. Additional info + preview on request

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Anaesthetic and respiratory equipment - Tracheal tubes and connectors (ISO 5361-2023, Corrected version 2023-11). Original standard UNE-EN ISO 5361-2023 in PDF full version. Additional info + preview on request

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Dentistry Mobile dental units and dental patient chairs Part 2- Air, water, suction and wastewater systems (ISO 5467-2-2022). Original standard UNE-EN ISO 5467-2-2023 in PDF full version. Additional info + preview on request

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Innovation management Tools and methods for intellectual property management Guidance (ISO 56005-2020). Original standard UNE-EN ISO 56005-2022 in PDF full version. Additional info + preview on request

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Connections for hydraulic fluid power and general use Ports and stud ends with ISO 261 metric threads and O-ring sealing Part 1- Ports with truncated housing for O-ring seal (ISO 6149-1-2022). Original standard UNE-EN ISO 6149-1-2023 in PDF full version. Additional info + preview on request

Document status: Active