Normas ISO

Cardiovascular implants — Cardiac valve prostheses — Part 3: Heart valve substitutes implanted by transcatheter techniques — Amendment 1

Performance requirements for standards on concrete structures

Information technology — Coded representation of immersive media — Part 5: Visual volumetric video-based coding (V3C) and video-based point cloud compression (V-PCC)

Medical devices — Symbols to be used with information to be supplied by the manufacturer — Part 1: General requirements — Amendment 1: Addition of defined term for authorized representative and modified EC REP symbol to not be country or region specific

Health informatics — Categorial structure for representation of 3D human body position system — Part 2: Body movement

Water quality — Sampling — Part 27: Guidance on sampling for microplastics in water