YB/T 079-2021
Three-ring reducer (English Version)

Standard No.

YB/T 079-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

工业和信息化部

Latest

YB/T 079-2021

Replace

YB/T 079-1995

YB/T 079-2021 history

• 2021 YB/T 079-2021 Three-ring reducer
• 1970 YB/T 079-1995 3-ring reducer