UNE - Spanish national standards

Soil quality - Determination of exchangeable acidity using barium chloride solution as extractant (ISO 14254:2018) (Endorsed by Asociación Espanola de Normalización in June of 2018.)

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Measurement and assessment of personal exposures to incoherent optical radiation - Part 1: Ultraviolet radiation emitted by artificial sources in the workplace

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Measurement and assessment of personal exposures to incoherent optical radiation - Part 2: Visible and infrared radiation emitted by artificial sources in the workplace

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Measurement and assessment of personal exposures to incoherent optical radiation - Part 3: UV-Radiation emitted by the sun

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Measurement and assessment of personal exposures to incoherent optical radiation - Part 4: Terminology and quantities used in UV-, visible and IR-exposure measurements

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Soil quality -- Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution -- Part 1: Manual method (ISO/TS 14256-1:2003)

Available languages: Spanish, English

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Adhesives for non-structural wood applications - Test method and requirements for resistance to static load

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Acoustics. Measurement and parametric description of spatial sound distribution curves in workrooms for evaluation of their acoustical performance. (ISO 14257:2001)

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Adhesives - Wood adhesives - Determination of tensile strength of lap joints at elevated temperature (WATT ´91)

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Structural adhesives - Mechanical behaviour of bonded joints subjected to short and long terms exposure at specified conditions of temperature

Available languages: English, Spanish

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