Normativa ISO UNE gratis

Fecha de publicación: 26/11/2024 Systems and software engineering. Systems and software Quality Requirements and Evaluation (SQuaRE). Quality evaluation framework BS ISO/IEC 25040:2024

Fecha de publicación: 26/11/2024 Medical electrical equipment. Particular requirements for the basic safety and essential performance of multifunction patient monitors BS EN IEC 80601-2-49:2018+A1:2024

Fecha de publicación: 27/11/2024 Glass in building. Determination of thermal transmittance (U value). Calculation method BS EN 673:2024

Fecha de publicación: 27/11/2024 Tracked Changes. Aerospace series. Connectors, electrical, rectangular, modular. Operating temperature 175 °C continuous. Accessories for single module connector. Product standard BS EN 4165-026:2024 – TC

Fecha de publicación: 27/11/2024 Tracked Changes. Aerospace series. Connectors, electrical, rectangular, modular. Operating temperature 175 °C continuous. Cable clamp 2 and 4 modules for connectors, series 2 and series 3. Product standard BS EN 4165-013:2024 – TC

Fecha de publicación: 27/11/2024 Tracked Changes. Materials produced from end of life tyres. Steel wire. Determination of the non-metallic content BS EN 17308:2024 – TC

Fecha de publicación: 27/11/2024 Tracked Changes. Plastics. Polyethylene (PE) moulding and extrusion materials. Preparation of test specimens and determination of properties BS EN ISO 17855-2:2024 – TC

Fecha de publicación: 27/11/2024 Tracked Changes. Conservation of cultural heritage. Guidelines for management of environmental conditions. Collection storage facilities: definitions and characteristics of buildings dedicated to the preservation and management of cultural heritage BS EN 16141:2024 – TC

Fecha de publicación: 27/11/2024 Tracked Changes. Rotating electrical machines. Thermal protection BS EN IEC 60034-11:2024 – TC

Fecha de publicación: 27/11/2024 Tracked Changes. Railway applications. Ride comfort for passengers. Measurement and evaluation BS EN 12299:2024 – TC