Electronic fee collection - Compliance check communication for autonomous systems (ISO 12813:2024) (Endorsed by Asociación Española de Normalización in April of 2024.)
Edition 2024-04-01

Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries (ISO 15761:2020) (Endorsed by Asociación Española de Normalización in October of 2020.)
Edition 2020-10-01

Industrial valves - Check valves of thermoplastics materials (ISO 16137:2006)
Edition 2007-01-24

Industrial valves - Check valves of thermoplastics materials - Amendment 1 (ISO 16137:2006/Amd 1:2019)
Edition 2021-11-03

Non-destructive testing - Measurement and evaluation of the X-ray tube voltage - Part 2: Constancy check by the thick filter method (ISO 16526-2:2011)
Edition 2020-07-22

Solar energy - Collector fields - Check of performance (ISO 24194:2022) (Endorsed by Asociación Española de Normalización in August of 2022.)
Edition 2022-08-01

Solar energy - Collector fields - Check of performance - Amendment 1 (ISO 24194:2022/Amd 1:2024) (Endorsed by Asociación Española de Normalización in May of 2024.)
Edition 2024-05-01

Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 3: Check valves
Edition 2001-04-30

Safety requirements for cableway installations designed to transport persons - Precommissioning inspection and instructions for maintenance and operational inspection and checks
Edition 2020-01-22

FIXED FIREFIGHTING SYSTEMS - COMPONENTS FOR GAS EXTINGUISHING SYSTEMS - PART 13: REQUIREMENTS AND TEST METHODS FOR CHECK VALVES AND NON-RETURN VALVES.
Edition 2001-09-30