Analysis of natural gas - Validation methods for gaseous reference materials (ISO/TR 24094:2006)
Edition 2012-05-23

Cosmetics - Good Manufacturing Practices - General training document (ISO/TR 24475:2010)
Edition 2013-11-27

Medical devices - Guidance on the application of ISO 14971 (ISO/TR 24971:2020) (Endorsed by Asociación Española de Normalización in September of 2020.)
Edition 2020-09-01

Systems and software engineering - Systems and software Quality Requirements and Evaluation (SQuaRE) - General framework for Common Industry Format (CIF) for usability-related information (ISO/TR 25060:2023) (Endorsed by Asociación Española de Normalización in June of 2023.)
Edition 2023-06-01

Cosmetics - Sun protection test methods - Review and evaluation of methods to assess the photoprotection of sun protection products (ISO/TR 26369:2009)
Edition 2013-06-19

Thermoplastics piping systems - Guidance for definitions of wall constructions for pipes (ISO/TR 27165:2012) (Endorsed by AENOR in February of 2013.)
Edition 2013-02-01

Energy performance of buildings - Overarching EPB assessment - Part 2: Explanation and justification of ISO 52000-1 (ISO/TR 52000-2:2017) (Endorsed by Asociación Española de Normalización in September of 2017.)
Edition 2017-09-01

Energy performance of buildings - Indicators, requirements, ratings and certificates - Part 2: Explanation and justification of ISO 52003-1 (ISO/TR 52003-2:2017) (Endorsed by Asociación Española de Normalización in September of 2017.)
Edition 2017-09-01

Innovation Management Assessment - Guidance (ISO/TR 56004:2019)
Edition 2022-02-09

Analysis of natural gas - Biomethane - Determination of amines content (ISO/TS 2610:2022) (Endorsed by Asociación Española de Normalización in August of 2023.)
Edition 2023-08-01