TB/T 449-2003
Wheel profile for locomotive and car (English Version)

Standard No.

TB/T 449-2003

Language

Chinese, Available in English version

Release Date

2003

Published By

Professional Standard - Railway

Status

Be replaced 2016-12

Replace By

TB/T 449-2016

Latest

TB/T 449-2016

Replace

TB/T 449-1976 TB/T 1967-1987

Scope

This standard specifies the type, outline dimensions, markings, etc. of rim tread shapes for railway rolling stock wheels. This standard applies to machined rolling stock wheels.

TB/T 449-2003 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