YSJ 412-1992
Construction and acceptance specification for installation engineering of light-metal smelting machinery equipment (English Version)

Standard No.

YSJ 412-1992

Language

Chinese, Available in English version

Published By

Professional Standard - Non-ferrous Metal

Latest

YSJ 412-1992

YSJ 412-1992 history

• 1970 YSJ 412-1992 Construction and acceptance specification for installation engineering of light-metal smelting machinery equipment