UNE-EN 14901:2015

Superseded

Ductile iron pipes, fittings and accessories - Epoxy coating (heavy duty) of ductile iron fittings and accessories - Requirements and test methods

Available format(s)

Hardcopy , PDF

Superseded date

03-03-2021

Language(s)

Spanish, Castilian, English

Published date

04-03-2015

Publisher

Asociacion Espanola de Normalizacion

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Ordering information
5 Technical Requirements
  5.1 General
  5.2 Surface preparation
  5.3 Appearance and continuity
  5.4 Adhesion
  5.5 Coating thickness
  5.6 Cross linkage
  5.7 Repairs
  5.8 Marking
6 Performance requirements
  6.1 General
  6.2 Impact resistance
  6.3 Indentation resistance
  6.4 Non porosity
  6.5 Cross linkage
  6.6 Durability
  6.7 Chemical resistance (only for sewage application)
  6.8 Abrasion resistance (only for sewage application)
  6.9 Materials in contact with water intended for human
      consumption
7 Test Methods
  7.1 Routine tests
      7.1.1 Surface preparation
      7.1.2 Appearance
      7.1.3 Adhesion
      7.1.4 Coating thickness
      7.1.5 Cross linkage
  7.2 Performance test
      7.2.1 General
      7.2.2 Impact resistance
      7.2.3 Indentation resistance
      7.2.4 Non porosity
      7.2.5 Durability
Annex A (informative) Quality assurance
      A.1 General
      A.2 Performance type test, fitting and accessory
          size grouping
      A.3 Quality assessment system
Annex B (informative) Coating materials and application
      B.1 General
      B.2 Coating application
Annex C (informative) Handling, transportation and storage
      C.1 Handling
      C.2 Transportation to storage areas
      C.3 Storage
      C.4 Loading of fittings and accessories for delivery
Bibliography

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 (e.g. 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, i.e. soils, waters and atmospheres of all common corrosion loads, characterized in EN 545:2010, D.2.3.

Committee	CTN 19/SC 1
DocumentType	Standard
Pages	20
PublisherName	Asociacion Espanola de Normalizacion
Status	Superseded
SupersededBy	UNE-EN 14901-1:2015+A1:2021
Supersedes	UNE-EN 14901:2007

Standards	Relationship
DIN EN 14901:2014-12	Identical
NBN EN 14901 : 2014	Identical
NEN EN 14901 : 2014	Identical
NS EN 14901 : 2014	Identical
I.S. EN 14901:2014	Identical
SN EN 14901 : 2014	Identical
UNI EN 14901 : 2014	Identical
BS EN 14901:2006	Identical
EN 14901:2014	Identical
NF EN 14901 : 2014	Identical
DIN EN 14901 E : 2014	Identical

UNE 19101:2015

Ductile iron pipes, fittings, accessories and their joint for local and secondary water pipelines. Requirements and test methods

EN 12842:2012	Ductile iron fittings for PVC-U or PE piping systems - Requirements and test methods
ISO 8501-1:2007	Preparation of steel substrates before application of paints and related products — Visual assessment of surface cleanliness — Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings
ISO/IEC 17021:2011	Conformity assessment Requirements for bodies providing audit and certification of management systems
EN 14525:2004	Ductile iron wide tolerance couplings and flange adaptors for use with pipes of different materials: ductile iron, Grey iron, Steel, PVC-U PE, Fibre-cement
EN 598:2007+A1:2009	Ductile iron pipes, fittings, accessories and their joints for sewerage applications - Requirements and test methods
EN 805:2000	Water supply - Requirements for systems and components outside buildings
EN 969:2009	Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods
ISO 4624:2016	Paints and varnishes — Pull-off test for adhesion
EN ISO 9001:2015	Quality management systems - Requirements (ISO 9001:2015)
EN ISO 4624:2016	Paints and varnishes - Pull-off test for adhesion (ISO 4624:2016)
ISO 9001:2015	Quality management systems — Requirements
EN ISO 8501-1:2007	Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings (ISO 8501-1:2007)
EN ISO/IEC 17021:2011	Conformity assessment - Requirements for bodies providing audit and certification of management systems (ISO/IEC 17021:2011)
EN 545:2010	Ductile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods

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UNE-EN 14901:2015

Superseded

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

Category

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