PREN 1434-4 : DRAFT 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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HEAT METERS - PART 4: PATTERN APPROVAL TESTS
18-02-2014
01-11-2015
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General
5 Requirements
6 Specification of operating conditions
7 Tests and measurements
8 Documentation
Annex A (informative) - Testing procedure for
temperature sensor pairs with pockets
and without pockets
Annex B (informative) - Checklist for type approvals
of heat meters according to EN 1434
Annex C (informative) - Criteria for a fully developed
flow profile
Annex ZA (informative) - Relationship between this
European Standard and the Essential
Requirements of EU Directive 2004/22/EC, MID
Bibliography
Defines pattern approval tests and applies to heat meters.
| Committee |
TC 176
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| 14/30291768 DC : 0 | Identical |
| 05/30127272 DC : DRAFT JAN 2005 | Identical |