UNI EN 12953-2 : 2012
Current
The latest, up-to-date edition.
SHELL BOILERS - PART 2: MATERIALS FOR PRESSURE PARTS OF BOILERS AND ACCESSORIES
12-04-2012
Foreword
1 Scope
2 Normative references
3 General requirements for material selection
4 Materials for pressure bearing parts
5 Materials for non pressure-bearing parts
Annex A (informative) - Significant technical
changes between this European
Standard and the previous edition
Annex ZA (informative) - Relationship between
this European Standard and the Essential
Requirements of EU Directive 97/23/EC
Bibliography
This European Standard specifies the following materials for the pressure bearing parts of shell boilers andequipment of shell boilers (e.g. valves), subjected to internal and external pressure including integralattachments (non pressure bearing parts):- flat products (plate) and parts formed from flat products (e.g. shell, furnace, dished ends);- tubes and parts formed from tubes (e.g. bending, elbows, reducers, fittings);- forgings and cast products;- welding consumables.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| I.S. EN 12953-2:2012 | Identical |
| NF EN 12953-2 : 2012 | Identical |
| DIN EN 12953-2:2012-05 | Identical |
| NS EN 12953-2 : 2012 | Identical |
| EN 12953-2:2012 | Identical |
| NBN EN 12953-2 : 2012 | Identical |
| BS EN 12953-2:2012 | Identical |
| NEN EN 12953-2 : 2012 | Identical |
| SN EN 12953-2 : 2012 | Identical |
| UNE-EN 12953-2:2013 | Identical |
| EN 10253-1:1999 | Butt-welding pipe fittings - Part 1: Wrought carbon steel for general use and without specific inspection requirements |
| ISO/TR 20172:2009 | Welding Grouping systems for materials European materials |
| EN 12953-5:2002 | Shell boilers - Part 5: Inspection during construction, documentation and marking of pressure parts of the boiler |
| EN ISO 8494:2013 | Metallic materials - Tube - Flanging test (ISO 8494:2013) |
| EN 14394:2005+A1:2008 | Heating boilers - Heating boilers with forced draught burners - Nominal heat output not exceeding 10 MW and maximum operating temperature of 110 °C |
| EN ISO 8493:2004 | Metallic materials - Tube - Drift-expanding test (ISO 8493:1998) |
| EN 1515-1:1999 | Flanges and their joints - Bolting - Part 1: Selection of bolting |
| EN 10051:2010 | Continuously hot-rolled strip and plate/sheet cut from wide strip of non-alloy and alloy steels - Tolerances on dimensions and shape |
| EN 10028-1:2017 | Flat products made of steels for pressure purposes - Part 1: General requirements |
| EN 10213:2007+A1:2016 | Steel castings for pressure purposes |
| EN 12953-6:2011 | Shell Boilers - Part 6: Requirements for equipment for the boiler |
| EN 10028-3:2017 | Flat products made of steels for pressure purposes - Part 3: Weldable fine grain steels, normalized |
| EN 10029:2010 | Hot-rolled steel plates 3 mm thick or above - Tolerances on dimensions and shape |
| EN 1759-1:2004 | Flanges and their joint - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24 |
| ISO/TR 15608:2017 | Welding — Guidelines for a metallic materials grouping system |
| EN 1503-1:2000 | Valves - Materials for bodies, bonnets and covers - Part 1: Steels specified in European Standards |
| ISO 8493:1998 | Metallic materials Tube Drift-expanding test |
| EN 10216-2:2013 | Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties |
| EN 10025-1:2004 | Hot rolled products of structural steels - Part 1: General technical delivery conditions |
| 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 12953-1:2012 | Shell boilers - Part 1: General |
| EN 1515-2:2001 | Flanges and their joints - Bolting - Part 2: Classification of bolt materials for steel flanges, PN designated |
| EN 12953-3:2016 | Shell boilers - Part 3: Design and calculation for pressure parts |
| EN ISO 9001:2015 | Quality management systems - Requirements (ISO 9001:2015) |
| EN 1515-4:2009 | Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 97/23/EC |
| EN 10222-2:2017 | Steel forgings for pressure purposes - Part 2: Ferritic and martensitic steels with specified elevated temperatures properties |
| EN 10204:2004 | Metallic products - Types of inspection documents |
| CEN ISO/TR 15608:2017 | Welding - Guidelines for a metallic materials grouping system (ISO/TR 15608:2017) |
| ISO 9001:2015 | Quality management systems — Requirements |
| EN 1563:2011 | Founding - Spheroidal graphite cast irons |
| EN 12074:2000 | Welding consumables - Quality requirements for manufacture, supply and distribution of consumables for welding and allied processes |
| EN 10216-1:2013 | Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 1: Non-alloy steel tubes with specified room temperature properties |
| EN 1515-3:2005 | Flanges and their joints - Bolting - Part 3: Classification of bolt materials for steel flanges, class designated |
| ISO 8494:2013 | Metallic materials Tube Flanging test |
| EN 10220:2002 | Seamless and welded steel tubes - Dimensions and masses per unit length |
| EN 1092-2:1997 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges |
| CEN ISO/TR 20172:2009 | Welding - Grouping systems for materials - European materials (ISO/TR 20172:2009) |
| EN 764-4:2014 | Pressure equipment - Part 4: Establishment of technical delivery conditions for metallic materials |
| EN 10253-2:2007 | Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirements |
| EN 13479:2017 | Welding consumables - General product standard for filler metals and fluxes for fusion welding of metallic materials |
| EN 1561:2011 | Founding - Grey cast irons |
| EN 10222-1:2017 | Steel forgings for pressure purposes - Part 1: General requirements for open die forgings |
| 1997/23/EC : 1997 | DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT |
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