ISO 7176-5-2008 PDF

Full title and description

ISO 7176-5:2008 — Wheelchairs — Part 5: Determination of dimensions, mass and manoeuvring space. Specifies standardized methods for measuring overall and technical dimensions, determining mass, and defining the manoeuvring space required for common wheelchair movements; includes requirements for disclosure of those dimensions and masses.

Abstract

ISO 7176-5:2008 gives test methods and measurement definitions to determine the external dimensions and mass of wheelchairs (manual and electrically powered, including scooters) when occupied by a reference occupant, and the manoeuvring space (turning diameter, pivot width, reversing width, etc.) required for typical daily manoeuvres. The document contains five informative annexes that provide methods for technical dimensions, detailed pivot/reversing/turning information, determination of longitudinal axis and centre-point and guidance to interpret measurements for consistent application and reporting.

General information

• Status: Published (confirmed current following ISO review).
• Publication date: June 2008 (Edition 2).
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 11.180.10 (Aids and adaptations for moving).
• Edition / version: Edition 2 (2008).
• Number of pages: 79.

Scope

This part of ISO 7176 applies to manual wheelchairs and electrically powered wheelchairs (including scooters). It defines standard procedures for measuring overall and technical dimensions (occupied and unoccupied), for determining the mass of the wheelchair in defined conditions, and for measuring the space required to manoeuvre the wheelchair during typical movements. The standard establishes measurement reference points, a reference occupant/test-dummy placement approach, and requirements for reporting and disclosure of measured values. Informative annexes supply additional measurement methods, worked examples and interpretation guidance.

Key topics and requirements

• Definitions and reference planes for consistent measurement of occupied and unoccupied dimensions.
• Methods to determine overall external dimensions (width, length, height) and folded/transport dimensions where applicable.
• Procedure for determining wheelchair mass in specified states (ready for use, with/without batteries, accessories).
• Measurement and definitions of manoeuvring space: turning diameter, pivot width, reversing width and clearances required for common manoeuvres.
• Requirements for disclosure of declared dimensions and masses in technical documentation and labelling.
• Annex material covering technical dimensions important for performance, detailed pivot/turning examples, method to locate longitudinal axis and centre-point, and interpretation guidelines to ensure repeatability.

Typical use and users

Used by wheelchair designers and manufacturers for product specification and compliance reporting; test laboratories and conformity assessment bodies for performing dimensional and manoeuvring tests; procurement officers and accessibility planners to verify suitability of equipment for environments; clinicians, seating specialists and rehabilitation engineers when matching products to user needs; and regulators or standards committees referencing consistent measurement methods.

Related standards

ISO 7176-5 is one part of the ISO 7176 series addressing wheelchair test methods and performance. Closely related parts include (but are not limited to) ISO 7176-1 (static stability), ISO 7176-2 (dynamic stability), ISO 7176-4 (energy consumption / theoretical range for powered wheelchairs), ISO 7176-7 (measurement of seating and wheel dimensions), ISO 7176-8 (static, impact and fatigue strength), ISO 7176-11 (test dummies) and other ISO 7176 parts and test-setup guidance documents used together to evaluate wheelchair safety, performance and durability.

Keywords

wheelchair, dimensions, mass, manoeuvring space, turning diameter, pivot width, reversing width, measurement method, test method, ISO 7176, scooters, accessibility, disclosure

FAQ

Q: What is this standard?

A: ISO 7176-5:2008 is an international standard that specifies how to measure the dimensions, determine the mass, and define the manoeuvring space of wheelchairs (both manual and electrically powered, including scooters).

Q: What does it cover?

A: It covers standardized procedures for measuring occupied and unoccupied external dimensions, methods to determine wheelchair mass under defined conditions, and definitions and tests for manoeuvring space (turning diameter, pivot width, reversing width). It also requires disclosure of measured values and includes informative annexes with detailed measurement guidance.

Q: Who typically uses it?

A: Manufacturers, product designers, test laboratories, conformity assessors, procurement specialists, accessibility planners, clinicians and rehabilitation engineers use this standard to specify, test, compare and select wheelchairs.

Q: Is it current or superseded?

A: The 2008 second edition is the current published edition of ISO 7176-5 (it replaced the earlier 1986 edition). The ISO publication record shows the 2008 edition as the active/confirmed version following ISO review cycles.

Q: Is it part of a series?

A: Yes. ISO 7176-5 is one part of the ISO 7176 series of standards that together define test methods, safety and performance requirements for wheelchairs and related devices.

Q: What are the key keywords?

A: Wheelchair, dimensions, mass, manoeuvring space, turning diameter, pivot width, reversing width, measurement method, ISO 7176.