Normativa ISO UNE gratis

Fecha de publicación: 27/06/2024 BS EN 17450-3 Fixed firefighting systems. Water mist systems. Part 3. Requirements and test methods for check valves 24/30488947 DC

Fecha de publicación: 28/06/2024 BS EN IEC 61937-2/AMD1 Amendment 1. Digital audio. Interface for non-linear PCM encoded audio bitstreams applying IEC 60958. Part 2. Burst-info 24/30495816 DC

Fecha de publicación: 28/06/2024 BS EN IEC 60794-1-131 Optical fibre cables. Part 1-131. Generic specification. Basic optical cable test procedures. Mechanical tests methods. Microduct inner clearance test, Method E31 24/30495796 DC

Fecha de publicación: 28/06/2024 BS EN IEC 63489 DB. Common data concepts for smart manufacturing 24/30493174 DC

Fecha de publicación: 28/06/2024 Sustainable cities and communities. Urban settlements. Guidance for a flexible approach to phased implementation of ISO 37101 BS ISO 37111:2024

Fecha de publicación: 28/06/2024 Ductile iron pipes. Push-in joints for ductile iron pipe systems. Resistance against root penetration. Requirements and test methods BS EN 17970:2024

Fecha de publicación: 28/06/2024 Information security. Digital signatures with appendix. Stateful hash-based mechanisms BS ISO/IEC 14888-4:2024

Fecha de publicación: 28/06/2024 Ships and marine technology. Design and testing of marine transfer arms for liquefied hydrogen BS ISO 24132:2024

Fecha de publicación: 28/06/2024 Ambient air. Determination of the particle number concentration of atmospheric aerosol BS EN 16976:2024

Fecha de publicación: 28/06/2024 Intelligent transport systems. Performance testing for connectivity and safety functions of automated driving buses in public transport. Service framework and use cases PD ISO/TR 21734-3:2024