Fibre optics - Multimode launch conditions - Part 1: Launch condition requirements for measuring multimode attenuation (Endorsed by Asociación Española de Normalización in October of 2020.)
Edition 2020-10-01

Classification of environmental conditions - Part 1: Environmental parameters and their severities
Edition 2009-02-20

Radionuclide imaging devices - Characteristics and test conditions, Part 1: Positron emission tomographs
Edition 2022

Ventilation and air conditioning - Part 7: Ventilation systems in laboratories
Edition 2022-08

Fasteners - Technical delivery conditions - Part 24: Hardness classes for nuts without specified proof load values
Edition 2007-10

Electricity metering equipment - General requirements, tests and test conditions - Part 11: Metering equipment (Amendment) (english version)
Edition 2021-09-01

Classification of environmental conditions Part 2: Environmental conditions appearing in nature. Precipitation and wind
Edition 1996-03-31

Classification of environmental conditions Part 2: Environmental conditions appearing in nature Air pressure
Edition 1997-03-31

Classification of environmental conditions - Part 2: Environmental conditions appearing in nature. Solar radiation and temperature
Edition 1999-04-30

Steels for cold heading and cold extruding - Technical delivery conditions - Part 2: Stainless steels
Edition 2024-06