I.S. EN 1092-3:2003
Current
The latest, up-to-date edition.
FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 3: COPPER ALLOY FLANGES
Hardcopy , PDF
English
01-01-2003
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.
Dates of withdrawal of national standards are available from NSAI.
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Designation
4.1 General
4.2 Standard designation
4.3 Information to be supplied by the equipment
manufacturer
5 General requirements
5.1 Materials
5.2 Repairs
5.3 Bolting
5.4 Gaskets
5.5 Pressure/temperature (p/T) ratings
5.6 Dimensions
5.7 Flange facings
5.8 Spot facing or back facing
5.9 Tolerances
5.10 Marking
Annex A (informative) Information to be supplied by the
equipment manufacturer
Annex B (informative) Application and installation
Annex C (informative) Approximate masses of flanges and
collars
Annex ZA (informative) Relationship between this European
Standard and the Essential Requirements of EU
Directive 97/23/EC
Bibliography
Provides requirements for circular copper alloy flanges and copper alloy collars combined with loose steel plate flanges in PN designations from PN 6 to PN 40 and nominal sizes from DN 10 to DN 1800 in the types shown in Table 1.
| DocumentType |
Standard
|
| Pages |
39
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| NEN EN 1092-3 : 2003 C2 2007 | Identical |
| NF EN 1092-3 : 2004 | Identical |
| BS EN 1092-3:2003 | Identical |
| UNI EN 1092-3 : 2005 | Identical |
| DIN EN 1092-3:2004-10 | Identical |
| SN EN 1092-3 : 2004 CORR 2007 | Identical |
| NS EN 1092-3 : 2003 AC 2007 | Identical |
| UNE-EN 1092-3:2004 | Identical |
| EN 1514-1:1997 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts |
| EN 1515-1:1999 | Flanges and their joints - Bolting - Part 1: Selection of bolting |
| EN 288-1:1992/A1:1997 | SPECIFICATION AND QUALIFICATION OF WELDING PROCEDURES FOR METALLIC MATERIALS - GENERAL RULES FOR FUSION WELDING |
| EN 1057:2006+A1:2010 | Copper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applications |
| EN 1254-1:1998 | Copper and copper alloys - Plumbing fittings - Part 1: Fittings with ends for capillary soldering or capillary brazing to copper tubes |
| ISO 7005-3:1988 | Metallic flanges Part 3: Copper alloy and composite flanges |
| EN 10028-2:2017 | Flat products made of steels for pressure purposes - Part 2: Non-alloy and alloy steels with specified elevated temperature properties |
| EN 12449:2016 | Copper and copper alloys - Seamless, round tubes for general purposes |
| EN ISO 6708:1995 | Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995) |
| EN 1515-2:2001 | Flanges and their joints - Bolting - Part 2: Classification of bolt materials for steel flanges, PN designated |
| EN 1514-2:2014 | Flanges and their joints - Gaskets for PN-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges |
| EN 764 : 1994 | PRESSURE EQUIPMENT - TERMINOLOGY AND SYMBOLS - PRESSURE, TEMPERATURE, VOLUME |
| ISO 468:1982 | Surface roughness — Parameters, their values and general rules for specifying requirements |
| EN 1514-4:1997 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 4: Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges |
| EN 10222-2:2017 | Steel forgings for pressure purposes - Part 2: Ferritic and martensitic steels with specified elevated temperatures properties |
| EN 1333:2006 | Flanges and their joints - Pipework components - Definition and selection of PN |
| EN 10204:2004 | Metallic products - Types of inspection documents |
| EN 1514-3:1997 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 3: Non-metallic PTFE envelope gaskets |
| EN 12420:2014 | Copper and copper alloys - Forgings |
| EN 1982:2017 | Copper and copper alloys - Ingots and castings |
| EN 287-1:2011 | Qualification test of welders - Fusion welding - Part 1: Steels |
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