UNE - Spanish national standards

VENTILATION FOR BUILDINGS - SHEET METAL AIR DUCTS AND FITTINGS WITH RECTANGULAR CROSS SECTION - DIMENSIONS

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Precast concrete products - Bridge elements

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Workplace exposure - Measurement of the dustiness of bulk materials - Part 1: Requirements and choice of test methods

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Workplace exposure - Measurement of the dustiness of bulk materials - Part 2: Rotating drum method

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Workplace exposure - Measurement of the dustiness of bulk materials - Part 3: Continuous drop method

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Non fatty foods - Determination of chlormequat and mepiquat - LC-MS method

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Non fatty foods - Determination of chlormequat and mepiquat - LC-MS/MS method

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Cranes - Requirements for container handling spreaders

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Fibre cement profiled sheets - Impact resistance test method

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Stationary source emissions - Determination of the mass concentration of carbon monoxide - Standard reference method: non-dispersive infrared spectrometry

Available languages: English, Spanish

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