PREN 1434-2 : DRAFT 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
HEAT METERS - PART 2: CONSTRUCTIONAL REQUIREMENTS
18-02-2014
01-11-2015
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Temperature sensors
5 Flow sensors
6 Calculators
7 Complete meter
8 Interfaces between sub-assemblies
9 Marking and security seals
Annex A (informative) - Examples of temperature
sensors
Annex B (normative) - Input and output test signals
Annex C (informative) - Low voltage Power Supply
for heat meters and their sub-assemblies
Annex ZA (informative) - Relationship between this
European Standard and the Essential
Requirements of EU Directive 2004/22/EC, MID
Bibliography
Describes the constructional requirements and applies to heat meters.
| Committee |
TC 176
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| 14/30291756 DC : 0 | Identical |
| 05/30127266 DC : DRAFT JAN 2005 | Identical |
| PREN 1434-1 : DRAFT 2014 | HEAT METERS - PART 1: GENERAL REQUIREMENTS |
| 14/30291765 DC : 0 | BS EN 1434-1 - HEAT METERS - PART 1: GENERAL REQUIREMENTS |
| EN 10088-3:2014 | Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes |
| 2004/22/EC : 2004 | DIRECTIVE 2004/22/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 31 MARCH 2004 ON MEASURING INSTRUMENTS |
| ISO 4903:1989 | Information technology — Data communication — 15-pole DTE/DCE interface connector and contact number assignments |
| PREN 1434-1 : DRAFT 2014 | HEAT METERS - PART 1: GENERAL REQUIREMENTS |
| EN ISO 228-1:2003 | Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000) |
| EN 60947-5-6:2000 | Low-voltage switchgear and controlgear - Part 5-6: Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers (NAMUR) |
| EN 60751:2008 | Industrial platinum resistance thermometers and platinum temperature sensors |
| IEC 60751:2008 | Industrial platinum resistance thermometers and platinum temperature sensors |
| ISO 286-2:2010 | Geometrical product specifications (GPS) — ISO code system for tolerances on linear sizes — Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts |
| EN 1434-3:2015 | Heat meters - Part 3: Data exchange and interfaces |
| EN 1092-2:1997 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges |
| ISO 228-1:2000 | Pipe threads where pressure-tight joints are not made on the threads — Part 1: Dimensions, tolerances and designation |
| IEC 60947-5-6:1999 | Low-voltage switchgear and controlgear - Part 5-6: Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers (NAMUR) |