PREN 12480 : DRAFT 2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
GAS METERS - ROTARY DISPLACEMENT GAS METERS
01-03-2015
12-01-2013
Foreword
1 SCOPE
2 NORMATIVE REFERENCES
3 TERMINOLOGY
4 WORKING RANGE
5 METROLOGICAL PERFORMANCE
6 DESIGN AND MANUFACTURING
7 METER OUTPUT
8 DURABILITY
9 MARKING
10 DOCUMENTATION
Annex A (normative) - Conformity assessment tests
Annex B (normative) - Individual meter testing
Annex C (normative) - Resistance to high temperature
(optional)
Annex D (informative) - Compliance evaluation for gas
meters
Annex E (normative) - Non destructive testing (NDT)
Annex F (informative) - Materials for pressurized parts
Annex G (normative) - Additional tests for meters to be
used in open locations
Annex H (normative) - Meter family
Annex ZA (informative) - Relationship to MID
Annex ZB (informative) - Relationship to PED
Bibliography
Gives ranges, construction, performances, output characteristics and testing of rotary displacement gas meters (hereinafter referred to as RD meters or simply meters) for gas volume measurement. Relevant to rotary displacement gas meters used to measure the volume of at least fuel gases of the 1st, 2nd and 3rd gas families, the composition of which is specified in EN 437, at a maximum working pressure up to and including 20 bar over an ambient and gas temperature range of at least -10 degree C to +40 degree C.
| Committee |
TC 237
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| DIN EN 12480:2015-05 | Identical |
| 17/30347443 DC : DRAFT JUN 2017 | Identical |
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