The purpose of ISO 13570-1:2005 is to explain how you can use the International Standards on wheelchairs to select your next wheelchair. The actual standards are very technical and, at first glance, you may not understand how this information will help you select a wheelchair or scooter. ISO 13570-1:2005 is meant to help you understand the purpose for and content of International Standards on wheelchairs.ISO 13570-1:2005 is divided into six clauses.a) How to use this technical report.b) Standardized testing and information disclosure: Provides background information on standardized testing of wheelchairs. Discusses how chairs are tested and how information