Standards UNE - Spanish national standards - Page 1071

Water play equipment and features - Safety requirements, test methods and operational requirements

Standard published on 24.2.2021

Leather - Physical and mechanical tests - Determination of heat resistance of patent leather (ISO 17232:2025)

Standard published on 15.7.2026

Leather - Physical and mechanical tests - Determination of cold crack temperature of surface coatings (ISO 17233:2017)

Standard published on 7.2.2018

Water quality - Guidance for assessing the efficiency and related metrics of fish passage solutions using telemetry (Endorsed by Asociación Espanola de Normalización in May of 2021.)

Standard published on 1.5.2021

Leather - Chemical tests for the determination of certain azo colourants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colourants (ISO 17234-1:2024)

Standard published on 15.10.2025

Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 2: Determination of 4-aminoazobenzene (ISO 17234-2:2011)

Standard published on 15.6.2011

Leather - Physical and mechanical tests - Determination of softness (ISO 17235:2015)

Standard published on 17.2.2016

Permanent anchor devices and safety hooks

Standard published on 5.2.2025

Leather - Physical and mechanical tests - Determination of extension set (ISO 17236:2025)

Standard published on 21.1.2026

Proposed limit values for contaminants in biomethane based on health assessment criteria (Endorsed by Asociación Espanola de Normalización in July of 2018.)

Standard published on 1.7.2018