TB/T 1911.1-1987
Assembling and manufacturing of spring bar type I height adjustment fastener (English Version)

Standard No.

TB/T 1911.1-1987

Language

Chinese, Available in English version

Release Date

1988

Published By

Professional Standard - Railway

Status

Be replaced 2021-05

Replace By

TB/T 1911-2020

Latest

TB/T 1911-2020

TB/T 1911.1-1987 history

• 2020 TB/T 1911-2020 Elastic bar type I height-adjusting fastener
• 1988 TB/T 1911.1-1987 Assembling and manufacturing of spring bar type I height adjustment fastener