UNI EN 12953-6 : 2011
Current
The latest, up-to-date edition.
SHELL BOILERS - PART 6: REQUIREMENTS FOR EQUIPMENT FOR THE BOILER
16-06-2011
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements for steam boilers and hot water
boilers
5 Special requirements for steam boilers
6 Special requirements for hot water boilers
7 Operational aspects including maintenance and testing
8 Alarms and monitoring from the boiler plant
Annex A (informative) - Examples of steam and hot water
boiler systems
Annex B (normative) - Dimensioning of expansion space
Annex C (informative) - Aspects of boiler operation
Annex D (informative) - Drain and blowdown devices
Annex E (informative) - Alarms and monitoring from the
boiler plant
Annex F (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 minimum requirements for safety related equipment for shell boilers as defined in EN 12953-1, to ensure the boiler operates within the allowable limits (pressure, temperature, etc.) and if the limits are exceeded the energy supply shall be interrupted and locked out without manual (human) intervention at the boiler.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| I.S. EN 12953-6:2011 | Identical |
| SN EN 12953-6 : 2011 | Identical |
| UNE-EN 12953-6:2012 | Identical |
| BS EN 12953-6:2011 | Identical |
| NEN EN 12953-6 : 2011 | Identical |
| DIN EN 12953-6:2011-05 | Identical |
| EN 12953-6:2011 | Identical |
| NF EN 12953-6 : 2011 | Identical |
| NS EN 12953-6 : 2011 | Identical |
| NBN EN 12953-6 : 2011 | Identical |
| UNI/TS 11325-6 : 2014 | PRESSURE EQUIPMENT - PUTTING INTO SERVICE AND USE OF PRESSURE EQUIPMENT AND ASSEMBLIES - PART 6: PUTTING INTO SERVICE OF PRESSURE EQUIPMENT AND ASSEMBLIES |
| EN 12953-9:2007 | Shell boilers - Part 9: Requirements for limiting devices of the boiler and accessories |
| EN 12953-12:2003 | Shell boilers - Part 12: Requirements for grate firing systems for solid fuels for the boiler |
| ISO 14617-6:2002 | Graphical symbols for diagrams Part 6: Measurement and control functions |
| EN 12953-1:2012 | Shell boilers - Part 1: General |
| EN 12953-7:2002 | Shell boilers - Part 7 : Requirements for firing systems for liquid and gaseous fuels for the boilers |
| EN 12953-3:2016 | Shell boilers - Part 3: Design and calculation for pressure parts |
| EN 12953-2:2012 | Shell boilers - Part 2: 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 12953-10:2003 | Shell boilers - Part 10 : Requirements for feedwater and boiler water quality |
| 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 |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.