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Normas CEN

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EN ISO 16486-4:2025

En Vigor
2025-06-11
Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 4: Valves (ISO 16486-4:2025)
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EN

EN ISO 11554:2025

En Vigor
2025-06-11
Optics and photonics - Lasers and laser-related equipment - Test methods for laser beam radiant power, radiant energy and temporal characteristics (ISO 11554:2025)
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EN

EN ISO 9241-112:2025

En Vigor
2025-06-11
Ergonomics of human-system interaction - Part 112: Principles for the presentation of information (ISO 9241-112:2025)
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EN

EN ISO 16276-1:2025

En Vigor
2025-06-11
Corrosion protection of steel structures by protective paint systems - Assessment of, and acceptance criteria for, the adhesion/cohesion (fracture strength) of a coating - Part 1: Pull-off testing (ISO 16276-1:2025)
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