Normas ISO

Wheelchairs — Part 21: Requirements and test methods for electromagnetic compatibility of electrically powered wheelchairs and scooters, and battery chargers

Graphical symbols for diagrams — Part 2: Graphical symbols

Essential oil of lavandin super [Lavandula x intermedia Emeric ex Loisel. ‘super’ (Ex Lavandula angustifolia Mill. x Lavandula latifolia Medik. ‘super’)]

Gestión de activos - Vocabulario, aspectos generales y principios

Economía circular — Medición y evaluación del desempeño circular

Space systems — Structural design — Loads and induced environment