Explosive atmospheres - Part 29-4: Gas detectors - Performance requirements of open path detectors for flammable gases
Edition 2010-04

Respiratory equipment - Self-contained re-breathing diving apparatus
Edition 2013-10

Recreational diving services - Requirements for rebreather diver training - No-decompression diving
Edition 2022-08

Coating powders - Part 4: Calculation of lower explosion limit
Edition 2021-12

Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 11: Coatings for in-field application, coating repairs and rehabilitation
Edition 2019-04

Medical electrical equipment - Part 2-2: Particular requirements for the basic safety and essential performance of high frequency surgical equipment and high frequency surgical accessories (Endorsed by Asociación Española de Normalización in June of 2018.)
Edition 2018-06-01

Medical electrical equipment - Part 2-31: Particular requirements for the basic safety and essential performance of external cardiac pacemakers with internal power source (Endorsed by Asociación Española de Normalización in May of 2020.)
Edition 2020-05-01

Medical electrical equipment Part 2-31: Particular requirements for the basic safety and essential performance of external cardiac pacemakers with internal power source
Edition 2023-05-18

Medical electrical equipment Part 2-2: Particular requirements for the basic safety and essential performance of high frequency surgical equipment and high frequency surgical accessories
Edition 2022-03-28

Medical electrical equipment Part 2 - Particular requirements for the safety of automatic cycling indirect blood pressure monitoring equipment
Edition 1997-11-30