Standards UNE - Spanish national standards - Page 1120

General principles and requirements for testing of quality and nicotine levels of electronic cigarette liquids (Endorsed by Asociación Espanola de Normalización in October of 2022.)

Standard published on 1.10.2022

Welding consumables - Tubular cored electrodes and rods for gas shielded and non-gas shielded metal arc welding of stainless and heat-resisting steels - Classification (ISO 17633:2025)

Standard published on 19.11.2025

Welding consumables - Tubular cored electrodes for gas shielded metal arc welding of creep-resisting steels - Classification (ISO 17634:2015)

Standard published on 4.11.2015

Electronic cigarettes and e-liquids - Determination of nicotine delivery consistency over defined puff sequences of a number of e-cigarettes of identical type

Standard published on 17.1.2024

Glass in building - Shatter properties - Requirements and assessment methods

Standard published on 20.12.2023

Non-destructive testing of welds - General rules for metallic materials (ISO 17635:2025)

Standard published on 17.12.2025

Non-destructive testing of welds - Radiographic testing - Part 1: X- and gamma-ray techniques with film (ISO 17636-1:2022)

Standard published on 18.1.2023

Non-destructive testing of welds - Radiographic testing - Part 2: X- and gamma-ray techniques with digital detectors (ISO 17636-2:2022, Corrected version 2023-02)

Standard published on 5.4.2023

Railway applications - Infrastructure - Track alignment design parameters - Urban rail

Standard published on 24.4.2024

Non-destructive testing of welds - Visual testing of fusion-welded joints (ISO 17637:2016)

Standard published on 8.3.2017