Standards UNE - Spanish national standards - Page 526

Railway applications - Suspension components - Hydraulic dampers

Standard published on 21.5.2014

Plastics - Verification of pendulum impact-testing machines - Charpy, Izod and tensile impact-testing (ISO 13802:2025)

Standard published on 15.4.2026

Paints and varnishes - Determination of haze on paint films at 20o (ISO 13803:2014)

Standard published on 4.3.2015

Railway applications - Track - Track alignment design parameters - Track gauges 1 435 mm and wider

Standard published on 7.2.2018

Foodstuffs - Determination of elements and their chemical species - General considerations and specific requirements

Standard published on 24.7.2013

Vitreous and porcelain enamels for aluminium - Determination of the adhesion of enamels on aluminium under the action of electrolytic solution (spall test) (ISO 13805:1999)

Standard published on 4.11.2009

Foodstuffs - Determination of trace elements - Pressure digestion

Standard published on 11.3.2015

Foodstuffs - Determination of trace elements - Part 1: Determination of total mercury in foodstuffs by atomic absorption spectrometry (AAS) - cold vapour technique after pressure digestion

Standard published on 29.10.2025

Foodstuffs - Determination of trace elements - Part 2: Determination of total mercury in foodstuffs by atomic fluorescence spectrometry (AFS) - Cold vapour technique after pressure digestion

Standard published on 29.10.2025

Foodstuffs - Determination of trace elements - Part 3: Determination of total mercury in foodstuffs with atomic absorption directly from the foodstuff (elemental mercury analysis)

Standard published on 29.10.2025