Recognized standard
7176-21 Third edition 2025-04
FDA recognition 16-240 · ISO · Physical Medicine
Key facts
| Recognition number | 16-240 |
|---|---|
| Designation | 7176-21 Third edition 2025-04 |
| Title | Wheelchairs -- Part 21: Requirements and test methods for electromagnetic compatibility of electrically powered wheelchairs and scooters, and battery chargers |
| Standards developer | International Organization for Standardization |
| Specialty area | Physical Medicine |
| Date of entry | May 25, 2026 |
| Device classes | Class 2, Class 1 |
| Scope (excerpt) | This document specifies requirements and test methods for electromagnetic emissions and for electromagnetic immunity of electrically powered wheelchairs and scooters, intended for indoor or outdoor use, or both, by people with disabilities. It is also applicable to manual wheelchairs with an add-on… |
At a glance
- 1–9 Product codes
- 1–9 FDA guidance documents
Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.
About FDA-recognized consensus standards
The FDA recognizes voluntary consensus standards that manufacturers can cite in premarket submissions to show conformity with specific requirements.
Source: U.S. Food and Drug Administration (FDA), Recognized Consensus Standards database · Source date: