Povučen
ISO 28706-4:2008 describes a test method for the determination of the resistance of vitreous and porcelain enamelled articles to attack by alkaline liquids at temperatures between 25 °C and 95 °C. The apparatus used is a cylindrical vessel in which only one enamelled specimen is tested.
POVUČEN
ISO 28706-4:2008
95.99
Povučen
4. 1. 2016.
OBJAVLJEN
ISO 28706-4:2016
Staklasti i porcelanski emajli — Određivanje otpornosti na hemijsku koroziju — Deo 4: Određivanje otpornosti na hemijsku koroziju izazvanu alkalnim tečnostima, korišćenjem cilindrične posude
95.99 Povučen