YS/T 109-1992
Product energy consumption indicators of non-ferrous metal processing enterprises (English Version)

Standard No.

YS/T 109-1992

Language

Chinese, Available in English version

Published By

Professional Standard - Non-ferrous Metal

Status

Withdraw 2011-08

Latest

YS/T 109-1992

YS/T 109-1992 history

• 1970 YS/T 109-1992 Product energy consumption indicators of non-ferrous metal processing enterprises