TB/T 2004-2002
Changes to product drawings and design documents (English Version)

Standard No.

TB/T 2004-2002

Language

Chinese, Available in English version

Release Date

2002

Published By

Professional Standard - Railway

Latest

TB/T 2004-2002

Replace

TB/T 2004-1987

Scope

This standard specifies the change principles, change methods, change procedures and change management of railway product drawings and design documents, including CAI drawings and design documents (hereinafter referred to as drawings and documents). This standard applies to changes in railway product drawings and documents. Changes to other product drawings and documents can be implemented as a reference.

TB/T 2004-2002 history

• 2002 TB/T 2004-2002 Changes to product drawings and design documents
• 0000 TB/T 2004-1987