DIN Standards Committee Water Practice
DIN 50934-4
Corrosion of metals - Methods for evaluation of efficiency of water treatment apparatus for corrosion protection - Part 4: Laboratory corrosion test for removal of corrosion products in incrusted water installations
Korrosion der Metalle - Verfahren zur Beurteilung der Wirksamkeit von Wasserbehandlungsanlagen zum Korrosionsschutz - Teil 4: Technikumsversuche zum Abbau von Korrosionsprodukten aus inkrustierten Rohrleitungen
Overview
This document specifies the test setup and conditions for a laboratory test to determine the efficiency of water treatment apparatus designed to reduce corrosion-related incrustations inside steel pipes. This document has been prepared by DIN-DVGW Joint Working Committee NA 119-07-09 AA "Werkstoffe im Kontakt mit Trinkwasser" ("Materials in contact with drinking water") at DIN Standards Committee Water Practice (NAW).