Normativa ISO UNE gratis

Fecha de publicación: 24/02/2020 Railway applications. Rolling stock. Protective provisions relating to electrical hazards BS EN 50153:2014+A2:2020

Fecha de publicación: 25/02/2020 Tracked Changes. Plastics rainwater piping systems for above ground external use. Unplasticized poly(vinyl chloride) (PVC-U). Specifications for pipes, fittings and the system BS EN 12200-1:2016 – TC

Fecha de publicación: 26/02/2020 Tracked Changes. Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for air-purification performance of semiconducting photocatalytic materials. Removal of nitric oxide BS ISO 22197-1:2016 – TC

Fecha de publicación: 26/02/2020 Tracked Changes. Process management for avionics. Aerospace qualified electronic components (AQEC). Integrated circuits and discrete semiconductors PD IEC/TS 62564-1:2016 – TC

Fecha de publicación: 26/02/2020 Tracked Changes. Diesel engines. NOx reduction agent AUS 32. Handling, transportation, and storage BS ISO 22241-3:2017 – TC

Fecha de publicación: 27/02/2020 Tracked Changes. Fibre ropes. High modulus polyethylene. 8-strand braided ropes, 12-strand braided ropes and covered ropes BS EN ISO 10325:2018 – TC

Fecha de publicación: 27/02/2020 Tracked Changes. Inflatable boats. Boats with a maximum motor power rating of 4,5 kW BS EN ISO 6185-1:2018 – TC

Fecha de publicación: 19/03/2020 Reaction to fire tests. Ignitability of products subjected to direct impingement of flame. Single-flame source test BS EN ISO 11925-2:2020

Fecha de publicación: 20/04/2020 Gaseous hydrogen. Fuelling stations. General requirements BS ISO 19880-1:2020

Fecha de publicación: 13/05/2020 Industrial trucks. Safety rules for application, operation and maintenance BS ISO 21262:2020