UNE - Spanish national standards

Chemicals used for treatment of swimming pool water - Hydrochloric acid

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Foodstuffs - Determination of trace elements - Determination of inorganic arsenic in seaweed by hydride generation atomic absorption spectrometry (HGAAS) after acid extraction

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Winter maintenance equipment - Road weather information systems - Part 1: Global definitions and components (Endorsed by AENOR in March of 2011.)

Available languages: English

Available design: electronic design (pdf), Print design

Winter maintenance equipment - Road weather information systems - Part 2: Road weather - Recommended observation and forecast (Endorsed by AENOR in March of 2011.)

Available languages: English

Available design: electronic design (pdf), Print design

Winter maintenance equipment - Road weather information systems - Part 3: Requirements on measured values of stationary equipment (Endorsed by Asociación Espanola de Normalización in January of 2024.)

Available languages: English

Available design: electronic design (pdf), Print design

Winter maintenance equipment - Road weather information systems - Part 4: Test methods for stationary equipment (Endorsed by Asociación Espanola de Normalización in December of 2023.)

Available languages: English

Available design: electronic design (pdf), Print design

Paper and board intended to come into contact with foodstuffs - Preparation of an organic solvent extract

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Thermal spraying - Recommendations for constructional design of components with thermally sprayed coatings

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Fresh fruits. Controlled production. Banana.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Fruits for fresh consumption. Controlled production. Peach tree, plum tree and apricot tree and hybrids.

Available languages: Spanish

Available design: electronic design (pdf), Print design