GJB 212.20-1986
Special industrial leather - Determination of neutral sulfate (English Version)

Standard No.

GJB 212.20-1986

Language

Chinese, Available in English version

Release Date

1986

Published By

Military Standard of the People's Republic of China-General Armament Department

Latest

GJB 212.20-1986

GJB 212.20-1986 history

• 1986 GJB 212.20-1986 Special industrial leather - Determination of neutral sulfate