Published
ISO 28706-1:2008 describes a test method for the determination of the resistance of vitreous and porcelain enamelled articles to attack by an acid at room temperature, and also specifies a method of classifying the results.
WITHDRAWN
SRPS EN 14483-1:2010
PUBLISHED
SRPS EN ISO 28706-1:2013
60.60
Standard published
Feb 28, 2013