Belarus standards PDF

Industrial valves Actuators Part 4: Hydraulic part-turn actuators for industrial valves Basic requirements. Original standard UNE-EN 15714-4-2026 in PDF full version. Additional info + preview on request

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Ventilation for buildings. Ductwork. Cleanliness of ventilation systems. Original standard UNE-EN 15780-2026 in PDF full version. Additional info + preview on request

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Water quality. Guidance standard on determining the degree of modification of river hydromorphology. Original standard UNE-EN 15843-2026 in PDF full version. Additional info + preview on request

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Railway applications. Infrastructure Demountable machines, trailers and associated equipment Part 1: Technical requirements for travelling and working. Original standard UNE-EN 15955-1-2026 in PDF full version. Additional info + preview on request

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Railway applications Infrastructure Demountable machines, trailers and associated equipment Part 2: General safety requirements. Original standard UNE-EN 15955-2-2026 in PDF full version. Additional info + preview on request

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Conservation of cultural heritage Guidelines for design of showcases for exhibition and preservation of objects Part 1: General requirements. Original standard UNE-EN 15999-1-2026 in PDF full version. Additional info + preview on request

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