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Overview ISO 16840-11:2022 specifies a laboratory test method to determine the dissipation characteristics of sensible perspiration into wheelchair seat cushions. The standard defines the required te…
Overview ISO 16840-13:2021 - "Wheelchair seating - Part 13: Determination of the lateral stability property of a seat cushion" specifies apparatus, test methods, and reporting requirements to measure…
Overview ISO 16840-10:2021 - “Wheelchair seating - Part 10: Resistance to ignition of postural support devices - Requirements and test method” specifies how to evaluate the resistance to ignition of…
Overview ISO 16840-6:2015 - Wheelchair seating: Part 6 - defines simulated use and methods to determine changes in seat cushion properties. The standard specifies apparatus, accelerated aging procedu…
Overview ISO 16840-3:2022 - "Wheelchair seating - Part 3" defines standardized test methods and minimum strength requirements for postural support devices (PSDs) and their attachment hardware used wi…
Overview ISO 16840-2:2018 - "Wheelchair seating - Part 2" - defines standardized apparatus, test methods and disclosure requirements for wheelchair seat cushions intended to manage tissue integrity.…
Overview ISO 16840-1:2006 - Wheelchair seating, Part 1 defines the vocabulary, geometric conventions and coordinate systems used to describe seated posture, body segment measures and seating support…
Overview ISO 16840-6:2026, part of the ISO 16840 series, defines standardized procedures for evaluating the durability and performance of wheelchair seat cushions. By simulating ageing effects, this…
Overview ISO 16840-12:2021 - Wheelchair seating, Part 12: Envelopment and immersion characterization of seat cushions using a dual semispherical indenter - defines apparatus, test methods and disclos…
Overview ISO 16840-4:2009 - Wheelchair seating: Seating systems for use in motor vehicles specifies test methods, design and performance requirements, and labelling/instruction requirements for compl…
1 Scope This part of ISO 16840 specifies requirements and test methods to assess the resistance to ignition by smouldering cigarette equivalent of non-integrated components of a wheelchair intended t…
1 Scope This part of ISO 16840 specifies test methods for the determination of static, impact, and repetitive load strengths as well as disclosure requirements for postural support devices (PSD) with…
1 Scope This part of ISO 16840 specifies apparatus, test methods, and disclosure requirements for generating aging effects in a seat cushion that reproduce those seen in use. It also provides methods…
1 Scope This document specifies apparatus, test methods and disclosure requirements for wheelchair seat cushions intended to maintain tissue integrity and prevent tissue trauma. Test conditions simul…
Overview ISO 16840-13:2021/Amd 1:2025 is an important amendment to the international standard for wheelchair seating, specifically focusing on the determination of the lateral stability property of a…
Overview ISO 16840-12:2021/Amd 1:2025 is an important amendment to the international standard focused on the characterization of wheelchair seat cushions. Specifically, it addresses envelopment and i…