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DIN EN ISO 28721-4 E : 2016

Current

Current

The latest, up-to-date edition.

VITREOUS AND PORCELAIN ENAMELS - GLASSLINED APPARATUS FOR PROCESS PLANTS - PART 4: QUALITY REQUIREMENTS FOR GLASSLINED FLANGED STEEL PIPES AND FLANGED STEEL FITTINGS (ISO 28721-4:2015)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2016

National foreword
National Annex NA (informative) - Bibliography
European foreword
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Materials for steel parts
5 Information to be supplied by the purchaser
6 Requirements
7 Tests and certificates
8 Marking

Defines the quality requirements for glass-lined flanged steel pipes and flanged steel fittings used for process plants.

DevelopmentNote
Supersedes DIN EN 15711 E. (04/2013)
DocumentType
Standard
Pages
13
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current
Supersedes

Standards Relationship
ISO 28721-4:2015 Identical
EN ISO 28721-4:2015 Identical

EN 13480-2:2017 Metallic industrial piping - Part 2: Materials
ISO 28706-2:2017 Vitreous and porcelain enamels — Determination of resistance to chemical corrosion — Part 2: Determination of resistance to chemical corrosion by boiling acids, boiling neutral liquids, alkaline liquids and/or their vapours
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
EN 1708-1:2010 Welding - Basic welded joint details in steel - Part 1: Pressurized components
ISO 2746:2015 Vitreous and porcelain enamels High voltage test
DIN EN ISO 2746 E : 2016 VITREOUS AND PORCELAIN ENAMELS - HIGH VOLTAGE TEST (ISO 2746:2015)
ISO 12944-5:2007 Paints and varnishes Corrosion protection of steel structures by protective paint systems Part 5: Protective paint systems
DIN EN ISO 8501-1:2007-12 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 5817:2014 Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections
EN 13480-3:2017 Metallic industrial piping - Part 3: Design and calculation
DIN 2873 E : 2002 FLANGED FITTING PIPES AND FLANGED STEEL GLASS LINED - PN 10 AND PN 25
EN 10204:2004 Metallic products - Types of inspection documents
ISO 28706-5:2010 Vitreous and porcelain enamels Determination of resistance to chemical corrosion Part 5: Determination of resistance to chemical corrosion in closed systems
ISO 28706-4:2016 Vitreous and porcelain enamels Determination of resistance to chemical corrosion Part 4: Determination of resistance to chemical corrosion by alkaline liquids using a cylindrical vessel
EN 15826:2009 Vitreous and porcelain enamels - Terminology

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