PREN 88-3 : DRAFT 2017
Current
The latest, up-to-date edition.
SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - PART 3: PRESSURE AND/OR FLOW RATE REGULATORS FOR INLET PRESSURES UP TO AND INCLUDING 500 KPA, ELECTRONIC TYPES
26-09-2017
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Test conditions and uncertainty of measurements
6 Design and construction
7 Performance
8 Electrical requirements
9 Electromagnetic compatibility (EMC)
10 Marking, installation and operating instructions
Annex A (informative) - Abbreviations and symbols
Annex B (informative) - Leak-tightness test for gas
controls - volumetric method
Annex C (informative) - Leak-tightness test for gas
controls - pressure loss method
Annex D (normative) - Conversion of pressure loss
into leakage rate
Annex E (normative) - Electrical/electronic component
fault modes
Annex F (normative) - Additional requirements for safety
accessories and pressure accessories as defined in
EC Directive 2014/68/EC
Annex G (normative) - Materials for pressurized parts
Annex H (normative) - Additional materials for pressurized
parts
Annex I (normative) - Requirements for controls used in
DC supplied burners and appliances burning gaseous
or liquid fuels
Annex J (normative) - Method for the determination of a
Safety integrity level (SIL)
Annex K (normative) - Method for the determination of a
Performance level (PL)
Annex L (informative) - Relationship between Safety integrity
level (SIL) and Performance level (PL)
Annex M (normative) - Reset functions
Annex N (informative) - Guidance document on environmental
aspects
Annex O (normative) - Seals of elastomer, cork and synthetic
fibre mixtures
Annex ZA (informative) - Relationship between this European
Standard and the essential requirements of Directive
2009/142/EC aimed to be covered
Annex ZB (informative) - Relationship between this European
Standard and the essential requirements of Regulation
(EU) 2016/426 aimed to be covered
Annex ZC (informative) - Relationship between this European
Standard and the essential requirements of Directive
2014/68/EU aimed to be covered
Bibliography
Defines the safety, design, construction, and performance requirements and testing for electronic pressure and/or flow rate regulators for burners and appliances burning one or more gaseous fuels, hereafter referred to as 'regulators'.
| Committee |
TC 58
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| 17/30356713 DC | Identical |
| NEN EN 88-3 : DRAFT 2017 | Identical |
| NF EN 88-3 : 2017 PR | Identical |
| DIN EN 88-3:2017-09 (Draft) | Identical |
| EN 10226-2:2005 | Pipe threads where pressure tight joints are made on the threads - Part 2: Taper external threads and taper internal threads - Dimensions, tolerances and designation |
| EN 175301-803:2006 | Detail Specification: Rectangular connectors - Flat contacts, 0,8 mm thickness, locking screw not detachable |
| EN 161:2011+A3:2013 | Automatic shut-off valves for gas burners and gas appliances |
| EN 1854:2010 | Pressure sensing devices for gas burners and gas burning appliances |
| IEC 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
| EN 60529:1991/AC:2016-12 | DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015) |
| IEC 60730-1:2013+AMD1:2015 CSV | Automatic electrical controls - Part 1: General requirements |
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