Normas ISO

Information technology -- Home electronic systems (HES) architecture-- Part 5-11: Intelligent Grouping and Resource Sharing for HES Class 2 and Class 3 -- Remote user interface

Ergonomics of human-system interaction-- Part 11: Usability: Definitions and concepts

Information technology -- Extensions of Office Open XML file formats-- Part 2: Character repertoire checking

Soil quality -- Determination of exchangeable acidity using barium chloride solution as extractant

Diesel engines -- Fuel filters -- Method for evaluating fuel/water separation efficiency

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