UNI EN 15502-2-2 : 2014
Current
The latest, up-to-date edition.
GAS-FIRED CENTRAL HEATING BOILERS - PART 2-2: SPECIFIC STANDARD FOR TYPE B1 APPLIANCES
10-02-2014
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Classification
5 Construction
6 Electrical safety
7 Controls
8 Operational requirements
9 Useful efficiencies
10 Electric auxiliary energy
11 Risk assessment
12 Marking and instructions
101 Figures
102 Listing of tables and numbers
103 Annexes
Annex I (informative) - Compilation of the test
conditions for the various gas families
Annex V (informative) - Standards replaced by this
standard in combination with EN 15502-1
Annex ZA (informative) - Clauses of this European
Standard addressing essential requirements
or provisions of EU Directive 2009/142/EC,
'Directive relating to appliances Burning
gaseous fuels (codified version)' (GAD)
Annex ZB (informative) - Clauses of this European standard
addressing the methods for the verification of the
efficiency of the EU Directive 92/42/EEC, relating
to the efficiency of new hot boilers with an output
of 4 kW - 400 kW
Bibliography
This European Standard specifies, the requirements and test methods concerning, in particular the construction, safety, fitness for purpose, and rational use of energy, as well as the classification and marking of gas-fired central heating boilers that are fitted with atmospheric burners, fan assisted atmospheric burners.
| DevelopmentNote |
Supersedes UNI EN 15417, UNI EN 15417, UNI EN 625 and UNI EN 677. (10/2014)
|
| DocumentType |
Test Method
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 15502-2-2:2014 | Identical |
| EN 15502-1:2012+A1:2015 | Gas-fired heating boilers - Part 1: General requirements and tests |
| IEC 60730-2-9:2015 RLV | Automatic electrical controls - Part 2-9: Particular requirements for temperature sensing controls |
| EN 60730-2-9:2010 | Automatic electrical controls for household and similar use - Part 2-9: Particular requirements for temperature sensing controls |
| EN 14459:2015 | Safety and control devices for burners and appliances burning gaseous or liquid fuels - Control functions in electronic systems - Methods for classification and assessment |
| EN 437:2003+A1:2009 | Test gases - Test pressures - Appliance categories |
| CEN/TR 1749:2014 | European scheme for the classification of gas appliances according to the method of evacuation of the combustion products (types) |
| EN 15502-2-1:2012+A1:2016 | Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B3 and B5 appliances of a nominal heat input not exceeding 1 000 kW |
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