I.S. EN 488:2015
Withdrawn
View Superseded by
DISTRICT HEATING PIPES - PREINSULATED BONDED PIPE SYSTEMS FOR DIRECTLY BURIED HOT WATER NETWORKS - STEEL VALVE ASSEMBLY FOR STEEL SERVICE PIPES, POLYURETHANE THERMAL INSULATION AND OUTER CASING OF POLYETHYLENE
Hardcopy , PDF
English
01-01-2015
04-30-2020
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
National Foreword
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Testing, test methods and test requirements
6 Marking
7 Installation and maintenance
Annex A (informative) - Guidelines for inspection and
testing
Annex B (normative) - Resistance to axial force and bending
moment
Annex C (normative) - Resistance to bending forces
Bibliography
Defines requirements and test methods for valves of prefabricated thermally insulated valve assemblies comprising a steel valve, rigid polyurethane foam insulation and an outer casing of polyethylene for use in directly buried hot water networks with pre-insulated pipe assemblies in accordance with EN 253.
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| NF EN 488 : 2015 | Identical |
| DIN EN 488:2016-02 | Identical |
| NEN EN 488 : 2015 | Identical |
| NBN EN 488 : 2015 | Identical |
| EN 488:2015 | Identical |
| BS EN 488:2015 | Identical |
| NS EN 488 : 2015 | Identical |
| UNE-EN 488:2012 | Identical |
| UNE-EN 488:2015 | Equivalent |
| EN 13941:2009+A1:2010 | Design and installation of preinsulated bonded pipe systems for district heating |
| ISO 12944-5:2007 | Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 5: Protective paint systems |
| EN 12502-4:2004 | Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 4: Influencing factors for stainless steels |
| ISO 6708:1995 | Pipework components — Definition and selection of DN (nominal size) |
| EN 448:2015 | District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene |
| EN ISO 6708:1995 | Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995) |
| EN 12266-1:2012 | Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements |
| EN 14419:2009 | District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Surveillance systems |
| ISO 12944-2:2017 | Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 2: Classification of environments |
| EN ISO 9001:2015 | Quality management systems - Requirements (ISO 9001:2015) |
| EN 1333:2006 | Flanges and their joints - Pipework components - Definition and selection of PN |
| EN 10204:2004 | Metallic products - Types of inspection documents |
| ISO 9001:2015 | Quality management systems — Requirements |
| EN 253:2009+A2:2015 | District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Pipe assembly of steel service pipe, polyurethane thermal insulation and outer casing of polyethylene |
| EN 19:2016 | Industrial valves - Marking of metallic valves |
| EN 10088-1:2014 | Stainless steels - Part 1: List of stainless steels |
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