PREN 1434-4 : DRAFT 2014

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.