EN 12952-7:2012
Current
Current
The latest, up-to-date edition.
Water-tube boilers and auxiliary installations - Part 7: Requirements for equipment for the boiler
Published date
24-10-2012
Publisher
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements for steam boilers and hot water
generators
5 Special requirements for steam boilers
6 Special requirements for hot water generators
7 Additional requirements for plants without manual
intervention
8 Final inspection of the water tube boiler plant
Annex A (normative) - Chemical recovery boilers (Black
liquor recovery boilers)
Annex B (informative) - Aspects of boiler operation
Annex C (informative) - Alarms and monitoring from
the boiler plant
Annex D (normative) - Requirements for limiters based
on analogue measurements
Annex E (normative) - Access to internal parts
Annex F (normative) - Final inspection of the water tube
boiler plant
Annex G (informative) - Drain and blowdown devices
Annex H (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 part of this European Standard specifies the essential requirements for equipment and protective devices for water-tube boiler plant as defined in EN 12952-1, to ensure the boiler operates safely within the allowable limits (pressure, temperature, etc.).NOTE 1Additional requirements specially needed for boilers without manual intervention are specified in Clause 7.NOTE 2Requirements for equipment for chemical recovery boilers are given in Annex A.
| Committee |
CEN/TC 269
|
| DevelopmentNote |
Supersedes PREN 12952-7. (11/2012)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS EN 12952-7:2002 | Identical |
| DIN EN 12952-7:2013-01 | Identical |
| NS EN 12952-7 : 2012 | Identical |
| SN EN 12952-7 : 2012 | Identical |
| PN EN 12952-7 : 2013 | Identical |
| UNI EN 12952-7 : 2013 | Identical |
| NBN EN 12952-7 : 2012 | Identical |
| I.S. EN 12952-7:2012 | Identical |
| UNE-EN 12952-7:2014 | Identical |
| NF EN 12952-7 : 2012 | Identical |
| NEN EN 12952-7 : 2012 | Identical |
| BS EN 12952-7:2012 | Identical |
| 08/30184309 DC : DRAFT SEP 2008 | BS EN 12952-5 - WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 5: WORKMANSHIP AND CONSTRUCTION OF PRESSURE PARTS OF THE BOILER |
| EEMUA 184 : 2009 | GUIDE TO THE ISOLATION OF PRESSURE RELIEVING DEVICES |
| S.R. CEN/TR 16787:2014 | INDUSTRIAL GAS INSTALLATION - GUIDELINE |
| EN 676:2003+A2:2008/AC:2008 | AUTOMATIC FORCED DRAUGHT BURNERS FOR GASEOUS FUELS |
| BS EN 12952-12:2003 | Water-tube boilers and auxiliary installations Requirements for boiler feedwater and boiler water quality |
| I.S. EN 12952-1:2015 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 1: GENERAL |
| EN 12952-2:2011 | Water-tube boilers and auxiliary installations - Part 2: Materials for pressure parts of boilers and accessories |
| EN 12952-5:2011 | Water-tube boilers and auxiliary installations - Part 5: Workmanship and construction of pressure parts of the boiler |
| EN 12952-1:2015 | Water-tube boilers and auxiliary installations - Part 1: General |
| EN 12952-12:2003 | Water-tube boilers and auxiliary installations - Part 12: Requirements for boiler feedwater and boiler water quality |
| EN 12952-11:2007 | Water-tube boilers and auxiliary installations - Part 11: Requirements for limiting devices of the boiler and accessories |
| CEN/TR 16787:2014 | Industrial Gas Installation - Guideline |
| I.S. EN 50156-1:2015 | ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 1: REQUIREMENTS FOR APPLICATION DESIGN AND INSTALLATION |
| UNE-EN 12952-1:2016 | Water-tube boilers and auxiliary installations - Part 1: General |
| EN 267:2009+A1:2011 | Automatic forced draught burners for liquid fuels |
| DIN EN 267:2012-03 (Draft) | AUTOMATIC FORCED DRAUGHT BURNERS FOR LIQUID FUELS |
| DIN EN 267:2011-11 | Automatic forced draught burners for liquid fuels |
| BS EN 12952-1:2015 | Water-tube boilers and auxiliary installations General |
| I.S. EN 12952-2:2011 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 2: MATERIALS FOR PRESSURE PARTS OF BOILERS AND ACCESSORIES |
| I.S. EN 12952-5:2011 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 5: WORKMANSHIP AND CONSTRUCTION OF PRESSURE PARTS OF THE BOILER |
| NF EN 12952-2 : 2011 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 2: MATERIALS FOR PRESSURE PARTS OF BOILERS AND ACCESSORIES |
| VDI 4708 Blatt 1:2012-07 | Pressure maintenance, venting, deaeration - Pressure maintenance |
| 14/30294509 DC : 0 | BS EN 12952-1 - WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 1: GENERAL |
| 08/30184300 DC : DRAFT SEP 2008 | BS EN 12952-2 - WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 2: MATERIALS FOR PRESSURE PARTS OF BOILERS AND ACCESSORIES |
| 12/30257298 DC : 0 | BS EN 676 - FORCED DRAUGHT BURNERS FOR GASEOUS FUELS |
| 12/30258099 DC | BS EN 267. Forced draught burners for liquid fuels |
| PD CEN/TR 16787:2014 | Industrial Gas Installation. Guideline |
| UNE-EN 12952-5:2012 | Water-tube boilers and auxiliary installations - Part 5: Workmanship and construction of pressure parts of the boiler |
| BS EN 267 : 2009 | AUTOMATIC FORCED DRAUGHT BURNERS FOR LIQUID FUELS |
| DIN EN 12952-12 E : 2003 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 12: REQUIREMENTS FOR BOILER FEEDWATER AND BOILER WATER QUALITY |
| DIN EN 12952-11 E : 2007 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 11: REQUIREMENTS FOR LIMITING DEVICES OF THE BOILER AND ACCESSORIES |
| DIN EN 676:2012-03 (Draft) | AUTOMATIC FORCED DRAUGHT BURNERS FOR GASEOUS FUELS |
| DIN EN 12952-11:2007-09 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 11: REQUIREMENTS FOR LIMITING DEVICES OF THE BOILER AND ACCESSORIES |
| DIN EN 12952-12:2003-12 | Water-tube boilers and auxiliary installations - Part 12: Requirements for boiler feedwater and boiler water quality; German version EN 12952-12:2003 |
| UNI EN 267 : 2011 | AUTOMATIC FORCED DRAUGHT BURNERS FOR LIQUID FUELS |
| UNI EN 12952-11 : 2007 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 11: REQUIREMENTS FOR LIMITING DEVICES OF THE BOILER AND ACCESSORIES |
| UNI EN 12952-5 : 2011 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 5: WORKMANSHIP AND CONSTRUCTION OF PRESSURE PARTS OF THE BOILER |
| UNI EN 12952-2 : 2011 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 2: MATERIALS FOR PRESSURE PARTS OF BOILERS AND ACCESSORIES |
| UNI EN 676 : 2008 | AUTOMATIC FORCED DRAUGHT BURNERS FOR GASEOUS FUELS |
| PREN 676 : DRAFT 2012 | FORCED DRAUGHT BURNERS FOR GASEOUS FUELS |
| PREN 12952-1 : DRAFT 2014 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 1: GENERAL |
| I.S. EN 267:2009 | AUTOMATIC FORCED DRAUGHT BURNERS FOR LIQUID FUELS |
| UNE-EN 12952-2:2012 | Water-tube boilers and auxiliary installations - Part 2: Materials for pressure parts of boilers and accessories |
| BS EN 12952-5:2011 | Water-tube boilers and auxiliary installations Workmanship and construction of pressure parts of the boiler |
| BS EN 12952-11:2007 | Water-tube boilers and auxiliary installations Requirements for limiting devices of the boiler and accessories |
| BS EN 676 : 2003 | AUTOMATIC FORCED DRAUGHT BURNERS FOR GASEOUS FUELS |
| BS EN 50156-1:2015 | Electrical equipment for furnaces and ancillary equipment Requirements for application design and installation |
| 12/30260546 DC : 0 | BS EN 50156-1 - ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 1: REQUIREMENTS FOR APPLICATION DESIGN AND INSTALLATION |
| DIN EN 676:2008-11 | Automatic forced draught burners for gaseous fuels (includes Amendment A2:2008) |
| I.S. EN 676:2003 | AUTOMATIC FORCED DRAUGHT BURNERS FOR GASEOUS FUELS |
| DIN EN 12952-2:2011-10 | Water-tube boilers and auxiliary installations - Part 2: Materials for pressure parts of boilers and accessories |
| DIN EN 12952-5:2012-01 | Water-tube boilers and auxiliary installations - Part 5: Workmanship and construction of pressure parts of the boiler |
| DIN EN 12952-1:2016-02 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 1: GENERAL |
| BS EN 12952-2:2011 | Water-tube boilers and auxiliary installations Materials for pressure parts of boilers and accessories |
| EN 50156-1:2015 | Electrical equipment for furnaces and ancillary equipment - Part 1: Requirements for application design and installation |
| EN 12952-10:2002 | Water-tube boilers and auxiliary installations - Part 10: Requirements for safeguards against excessive pressure |
| EN 12952-13:2003/A1:2003 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 13: REQUIREMENTS FOR FLUE GAS CLEANING SYSTEMS |
| EN 12952-3:2011 | Water-tube boilers and auxiliary installations - Part 3: Design and calculation for pressure parts of the boiler |
| EN 12952-12:2003 | Water-tube boilers and auxiliary installations - Part 12: Requirements for boiler feedwater and boiler water quality |
| EN 12952-16:2002 | Water-tube boilers and auxiliary installations - Part 16: Requirements for grate and fluidized-bed firing systems for solid fuels for the boiler |
| EN 12952-1:2015 | Water-tube boilers and auxiliary installations - Part 1: General |
| EN 764-7:2002/AC:2006 | PRESSURE EQUIPMENT - PART 7: SAFETY SYSTEMS FOR UNFIRED PRESSURE EQUIPMENT |
| EN 12952-8:2002 | Water-tube boilers and auxiliary installations - Part 8: Requirements for firing systems for liquid and gaseous fuels for the boiler |
| EN 12952-18:2012 | Water-tube boilers and auxiliary installations - Part 18: Operating instructions |
| EN 809 : 1998 COR 2010 | PUMPS AND PUMP UNITS FOR LIQUIDS - COMMON SAFETY REQUIREMENTS |
| EN 50156-1:2015 | Electrical equipment for furnaces and ancillary equipment - Part 1: Requirements for application design and installation |
| EN 12952-11:2007 | Water-tube boilers and auxiliary installations - Part 11: Requirements for limiting devices of the boiler and accessories |
| CR 12952-17:2002 | Water boilers and auxiliary installations - Part 17: Guideline for the involvement of an inspection body independent of the manufacturer |
| EN 12952-9:2002 | Water-tube boilers and auxiliary installations - Part 9: Requirements for firing systems for pulverized solid fuels for the boiler |
| EN 1151-1:2006/AC:2007 | PUMPS - ROTODYNAMIC PUMPS - CIRCULATION PUMPS HAVING A RATED POWER INPUT NOT EXCEEDING 200 W FOR HEATING INSTALLATIONS AND DOMESTIC HOT WATER INSTALLATIONS - PART 1: NON-AUTOMATIC CIRCULATION PUMPS, REQUIREMENTS, TESTING, MARKING |
| EN 837-1:1996/AC:1998 | PRESSURE GAUGES - BOURDON TUBE PRESSURE GAUGES - DIMENSIONS, METROLOGY, REQUIREMENTS AND TESTING |
| EN 12952-14:2004 | Water-tube boilers and auxiliary installations - Part 14: Requirements for flue gas DENOX-systems using liquified pressurized ammonia and ammonia water solution |
| EN 12952-5:2011 | Water-tube boilers and auxiliary installations - Part 5: Workmanship and construction of pressure parts of the boiler |
| 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 |
| EN 12952-6:2011 | Water-tube boilers and auxiliary installations - Part 6: Inspection during construction; documentation and marking of pressure parts of the boiler |
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