Standards UNE - Spanish national standards - Page 1359

Gas cylinders - Identification and marking using radio frequency identification technology - Part 2: Numbering schemes for radio frequency identification (ISO 21007-2:2015)

Standard published on 5.10.2016

Cryogenic vessels - Static vacuum-insulated vessels - Part 2: Operational requirements (ISO 21009-2:2024)

Standard published on 30.4.2025

AEROSPACE SERIES. CHROMIC ACID ANODIZING OF ALUMINIUM AND WROUGHT ALUMINIUM ALLOYS.

Standard published on 20.1.1994

ANNEALED COPPER WIRES OF CIRCULAR STRAIGHT SECTION. PROPERTIES.

Standard published on 15.9.1974

Cryogenic vessels - Hoses (ISO 21012:2024)

Standard published on 2.4.2025

Cryogenic vessels - Pressure-relief accessories for cryogenic service - Part 3: Sizing and capacity determination (ISO 21013-3:2016)

Standard published on 30.11.2016

BARE ALUMINIUM CONDUCTOR STANDARDIZATION FOR OVER HEAD POWER LINES.

Standard published on 15.5.1980

ADAPTERS FOR ELECTRIC LINES TO 72,5 KV.

Standard published on 15.4.1983

Low voltage energy cables of rated voltages up to and including 450/750 V (Uo/U). Single core non-sheathed cables with crosslinked insulation and having high performances concerning reaction to fire, for fixed wiring

Standard published on 29.3.2017

Cryogenic vessels - Toughness requirements for materials at cryogenic temperature - Part 1: Temperatures below -80 °C (ISO 21028-1:2016)

Standard published on 5.4.2017