PREN 1359 : 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Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
GAS METERS - DIAPHRAGM GAS METERS
07-01-2017
09-01-2014
Foreword
1 Scope
2 Normative References
3 Terms, Definitions and Symbols
4 Working conditions
5 Metrological performance
6 Construction and materials
7 Mechanical performance
8 Marking
9 Meters supplied for testing
Annex A (normative) - Production requirements
for gas meters
Annex B (normative) - Diaphragm gas meters provided
with a built-in gas temperature conversion device
Annex C (normative) - Non-metallic meters for external
installations
Annex D (normative) - Tests for meters to be used in open
locations
Annex ZA (informative) - Relationship between this
European Standard and the Essential
Requirements of EU Directive 2009/137/EC
Measuring Instruments Directive
Defines the requirements and tests for the construction, performance, safety and production of class 1,5 diaphragm gas meters (referred to as meters) having co-axial single pipe, or two pipe connections, used to measure volumes of fuel gases of the 1st, 2nd and 3rd families in accordance with EN 437:2003+A1:2009, at maximum working pressures not exceeding 0,5 bar and maximum actual flow rates not exceeding 160 m[3]/h over a minimum ambient and gas temperature range of -10 degree C to +40 degree C.
| Committee |
TC 237
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| 14/30304116 DC : 0 | Identical |
| ISO 6272-2:2011 | Paints and varnishes — Rapid-deformation (impact resistance) tests — Part 2: Falling-weight test, small-area indenter |
| ISO 5168:2005 | Measurement of fluid flow — Procedures for the evaluation of uncertainties |
| EN ISO 4892-3:2016 | Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps (ISO 4892-3:2016) |
| ISO 6270-1:1998 | Paints and varnishes Determination of resistance to humidity Part 1: Continuous condensation |
| ISO 4628-3:2016 | Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 3: Assessment of degree of rusting |
| ISO 7724-3:1984 | Paints and varnishes Colorimetry Part 3: Calculation of colour differences |
| EN 437:2003+A1:2009 | Test gases - Test pressures - Appliance categories |
| ASTM D 1003 : 2013 : REDLINE | Standard Test Method for Haze and Luminous Transmittance of Transparent Plastics |
| ISO 2812-1:2017 | Paints and varnishes — Determination of resistance to liquids — Part 1: Immersion in liquids other than water |
| ISO 1518-1:2011 | Paints and varnishes Determination of scratch resistance Part 1: Constant-loading method |
| ISO 9227:2017 | Corrosion tests in artificial atmospheres — Salt spray tests |
| ISO 7005-1:2011 | Pipe flanges — Part 1: Steel flanges for industrial and general service piping systems |
| ISO 834-1:1999 | Fire-resistance tests Elements of building construction Part 1: General requirements |
| EN 549:1994 | Rubber materials for seals and diaphragms for gas appliances and gas equipment |
| ISO 2409:2013 | Paints and varnishes Cross-cut test |
| ISO 228-1:2000 | Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation |
| ISO 4628-2:2016 | Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform changes in appearance Part 2: Assessment of degree of blistering |
| EN 16314:2013 | Gas meters - Additional functionalities |
| EN 60730-1:2016 | Automatic electrical controls - Part 1: General requirements |
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