ISO 22881:2004 Preview
Castors and wheels -- Requirements for use on manually propelled equipment for institutional applications
This standard was last reviewed and confirmed in 2013. Therefore this version remains current.
ISO 22881:2004 specifies the technical requirements, the appropriate dimensions and the requirements for testing of castors and wheels that may include braking and/or locking devices, specifically for manually propelled use in an institutional environment. This includes, for example, shops, restaurants, hotels, educational buildings and hospitals.