Electronic railway equipment - Train communication network (TCN) - Part 3-1: Multifunction Vehicle Bus (MVB) (Endorsed by AENOR in October of 2012.)
Edition 2012-10-01

Insulating materials - Industrial rigid laminated sheets based on thermosetting resins for electrical purposes - Part 3-1: Specifications for individual materials - Types of industrial rigid laminated sheets (Endorsed by AENOR in November of 2012.)
Edition 2012-11-01

Determination of certain substances in electrotechnical products - Part 3-1: Screening - Lead, mercury, cadmium, total chromium and total bromine by X-ray fluorescence spectrometry (Endorsed by AENOR in July of 2014.)
Edition 2014-07-01

Eurocode 9: Design of aluminium structures - Part 1-3: Structures susceptible to fatigue (Endorsed by AENOR in June of 2011.)
Edition 2011-06-01

Industrial connector sets and interconnect components to be used in optical fibre control and communication systems - Product specifications - Part 3-1: Type ODVA APC terminated on EN 60793-2-50 category B1.1 and B1.3 singlemode fibre to meet the requirements of category I (industrial environments) as specified in EN 50173-1 and IEC 61753-1-3 (Endorsed by AENOR in August of 2014.)
Edition 2014-08-01

Fibre optic interconnecting devices and passive components - Performance standard - Part 1-3: General and guidance for single-mode fibre optic connector and cable assembly for industrial environment, Category I (Endorsed by AENOR in October of 2014.)
Edition 2014-10-01

Optical circuit boards - Performance standard - Part 3-1: Flexible optical circuit boards using unconnectorized optical glass fibres (Endorsed by AENOR in June of 2010.)
Edition 2010-06-01

Dynamic modules - Part 1-3: Performance standards - Dynamic gain tilt equalizer (non-connectorized) (Endorsed by AENOR in April of 2013.)
Edition 2013-04-01

Nanomanufacturing - Key control characteristics - Part 3-1: Luminescent nanomaterials - Quantum efficiency (Endorsed by AENOR in December of 2014.)
Edition 2014-12-01

Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 3-1: Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) - General industrial applications (Endorsed by Asociación Española de Normalización in September of 2017.)
Edition 2017-09-01