DIN Standards Committee Water Practice
DIN EN 14901
Ductile iron pipes, fittings and accessories - Epoxy coating (heavy duty) of ductile iron fittings and accessories - Requirements and test methods; German version EN 14901:2014
Rohre, Formstücke und Zubehör aus duktilem Gusseisen - Epoxidharzbeschichtung (für erhöhte Beanspruchung) von Formstücken und Zubehörteilen aus duktilem Gusseisen - Anforderungen und Prüfverfahren; Deutsche Fassung EN 14901:2014
Overview
This European Standard defines the requirements and test methods for factory applied epoxy coatings (fusion bonded powder or liquid two-pack) used for the corrosion protection of ductile iron fittings and accessories conforming to EN 545, EN 598, EN 969, EN 12842, EN 14525, for conveying water (for example potable water) at operating temperature up to 50 °C excluding frost; or conveying waste water at operating temperature up to 45 °C excluding frost; or conveying gas at operating temperature up to 50 °C; suitable for external environments, that is soils, waters and atmospheres of all common corrosion loads, characterized in D.2.3 of EN 545:2010. This European Standard has been prepared by Technical Committee CEN/TC 203 "Cast iron pipes, fittings and their joints" (secretariat: AFNOR), with German collaboration. Regarding the German collaboration, the responsible Working Committee is NA 082-00-05 AA "Gusseiserne Rohre und Formstücke" ("Cast iron pipes and fittings") of the Piping and Boiler Plant Standards Committee (NARD).
Document: references other documents
Responsible national committee
NA 119-07-17-01 UA - Cast iron pipes (CEN/TC 203)
Responsible european committee
CEN/TC 203/WG 8 - Coatings for pipes, fittings and accessories
