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ISO (International Organization for Standardization) is the world’s largest producer of optional international standards. International standards determine current specifications of products, services and certified methods, helping to streamline the industry. As they are created on the basis of international agreement, they assist in overcoming barriers in international trade.
Wheelchairs — Part 25: Lead-acid batteries and chargers for powered wheelchairs — Requirements and test methods
(Fauteuils roulants — Partie 25: Batteries au plomb et chargeurs pour fauteuils roulants motorisés — Exigences et méthodes d’essai)
Standard published on 6.10.2022
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Wheelchairs — Part 25: Lead-acid batteries and chargers for powered wheelchairs — Requirements and test methods — Amendment 1: Range of charging voltage and range of the minimum and maximum rated DC output voltage for testing
(Fauteuils roulants — Partie 25: Batteries au plomb et chargeurs pour fauteuils roulants motorisés — Exigences et méthodes d’essai — Amendement 1: Plage de la tension de charge et plage de la tension de sortie nominale minimale et maximale (courant continu) pour les essais)
Change published on 16.5.2025
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Wheelchairs — Part 26: Vocabulary
(Fauteuils roulants — Partie 26: Vocabulaire)
Standard published on 17.4.2007
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Wheelchairs — Part 28: Requirements and test methods for stair-climbing devices
(Fauteuils roulants — Partie 28: Exigences et méthodes d´essai pour les dispositifs monte-escalier)
Standard published on 1.10.2012
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Wheelchairs — Part 3: Determination of effectiveness of brakes
(Fauteuils roulants — Partie 3: Détermination de l´efficacité des freins)
Standard published on 11.12.2012
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Wheelchairs — Part 30: Wheelchairs for changing occupant posture — Test methods and requirements
(Fauteuils roulants — Partie 30: Titre manque)
Standard published on 13.12.2018
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Wheelchairs — Part 31: Lithium-ion battery systems and chargers for powered wheelchairs — Requirements and test methods
(Fauteuils roulants — Partie 31: Systemes de batteries lithium-ion et chargeurs pour fauteuils roulants motorisés — Exigences et méthodes d´essai)
Standard published on 12.5.2023
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Wheelchairs — Part 32: Test method for wheelchair castor assembly durability
(Fauteuils roulants — Partie 32: Méthode d´essai pour la durabilité des roues pivotantes des fauteuils roulants)
Standard published on 6.5.2022
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Wheelchairs — Part 4: Energy consumption of electric wheelchairs and scooters for determination of theoretical distance range
(Fauteuils roulants — Partie 4: Consommation d´énergie des fauteuils roulants et des scooters électriques pour la détermination de la distance théorique)
Standard published on 17.9.2008
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Wheelchairs — Part 5: Determination of dimensions, mass and manoeuvring space
(Fauteuils roulants — Partie 5: Détermination des dimensions, de la masse et de l´espace de manoeuvre)
Standard published on 26.5.2008
Selected format:Latest update: 2026-02-27 (Number of items: 2 263 604)
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