BS EN IEC 63359 Fluids for electrotechnical application: Specifications for the re-use of mixtures of gases alternative to SF6
Edition 2024-02-23

Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method). Apparatus, reagents, dissolution and determination of gravimetric silica
Edition 2009-01-31

Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method). Wet chemical analysis
Edition 2009-01-31

Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method). Wet chemical analysis
Edition 2009-03-31

Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method
Edition 2002-07-31

Public transport - Network and Timetable Exchange (NeTEx) - Part 5: Alternative modes exchange format (Endorsed by Asociación Española de Normalización in July of 2022.)
Edition 2022-07-01

Public transport - Reference data model - Part 10: Alternative Modes (Endorsed by Asociación Española de Normalización in January of 2023.)
Edition 2023-01-01

Information technology - Generic cabling systems - Part 20: Alternative cabling configurations (Endorsed by Asociación Española de Normalización in December of 2022.)
Edition 2022-12-01

Digital addressable lighting interface - Part 104: General requirements - Wireless and alternative wired system components (Endorsed by Asociación Española de Normalización in August of 2019.)
Edition 2019-08-01

Resistance of metallic materials to liquid biogenic and alternative fuels and their blends (Endorsed by Asociación Española de Normalización in October of 2017.)
Edition 2017-10-01