90.20 Standard under periodical review Apr 15, 2024
ISO
ISO/TC 22/SC 39 Ergonomics
International Standard
Published
ISO 16121-4:2011 specifies minimum requirements for the cabin environment.
ISO 16121-4:2011 applies to the driver's workplace in low-floor line-service buses designed for the carriage of passengers, comprising more than eight seats in addition to the driver's seat, and having a maximum weight exceeding five metric tonnes and an overall width exceeding 2,30 m.
WITHDRAWN
ISO 16121-4:2005
PUBLISHED
ISO 16121-4:2011
90.20
Standard under periodical review
Apr 15, 2024