TB/T 449-2016
Wheel profile for locomotive and car (English Version)

Standard No.

TB/T 449-2016

Language

Chinese, Available in English version

Release Date

2016

Published By

Professional Standard - Railway

Latest

TB/T 449-2016

Replace

TB/T 449-2003

Scope

This standard specifies the type and profile of wheel rim tread profiles for railway rolling stock. This standard applies to machined rolling stock wheels.

TB/T 449-2016 history

• 2016 TB/T 449-2016 Wheel profile for locomotive and car
• 2003 TB/T 449-2003 Wheel profile for locomotive and car
• 0000 TB/T 1967-1987
• 0000 TB/T 449-1976