OIML R 137-1 & 2 : 2012 AMD 2014
Current
The latest, up-to-date edition.
GAS METERS - PART 1: METROLOGICAL AND TECHNICAL REQUIREMENTS; PART 2: METROLOGICAL CONTROLS AND PERFORMANCE TESTS
01-12-2013
Foreword
Part 1: Metrological and technical requirements
1 Introduction
2 Scope
3 Terminology
4 Units of measurement
5 Metrological requirements
6 Technical requirements
7 Inscriptions
8 Operating instructions
9 Sealing
10 Suitability for testing
Annex I (Mandatory): Requirements for software controlled
gas meters
Part 2: Metrological controls and performance tests
11 Metrological controls
12 Type evaluation
13 Initial verification and subsequent verification
Annex A (Mandatory): Environmental tests for electronic
instruments or devices
Annex B (Mandatory): Flow disturbance tests
Annex C (Mandatory): Overview of requirements and
applicable tests for different metering
principles
Annex D (Mandatory): Type evaluation of a family
of gas meters
Annex E: Description of selected validation methods
Annex F: Bibliography
Pertains to gas meters based on any measurement technology or principle that is used to measure the quantity of gas that has passed through the meter at operating conditions. The quantity of gas can be expressed in units of volume or mass.
| Committee |
TC 8
|
| DevelopmentNote |
Supersedes OIML R 137-1. (06/2012) French Edition issued on 21/02/2013. (02/2013) AMD 2014 is available in English language only. (09/2014)
|
| DocumentType |
Standard
|
| PublisherName |
Organisation Internationale de Metrologie Legale
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| SAC GB/T 32201 : 2015 | Identical |
| BS ISO 19970:2017 | Refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels. Metering of gas as fuel on LNG carriers during cargo transfer operations |
| 16/30313383 DC : 0 | BS ISO 19970 - REFRIGERATED HYDROCARBON AND NON-PETROLEUM BASED LIQUEFIED GASEOUS FUELS - METERING OF GAS AS FUEL ON LNG CARRIERS DURING CARGO TRANSFER OPERATIONS |
| 13/30277457 DC : 0 | BS EN 1776 - GAS INFRASTRUCTURE - GAS MEASURING SYSTEMS - FUNCTIONAL REQUIREMENTS |
| DIN EN 1776:2016-05 | GAS INFRASTRUCTURE - GAS MEASURING SYSTEMS - FUNCTIONAL REQUIREMENTS |
| I.S. EN 1776:2015 | GAS INFRASTRUCTURE - GAS MEASURING SYSTEMS - FUNCTIONAL REQUIREMENTS |
| UNI 10619-1 : 2014 | GAS PRESSURE CONTROL SYSTEMS AND/OR GAS MEASUREMENT INSTALLATIONS FOR INLET MAX PRESSURE UP TO 12 BAR FOR INDUSTRIAL AND DOMESTIC USE - PART 1: DESIGN, CONSTRUCTION AND TESTING - GENERAL |
| OIML G 20 : 2017 | SURVEILLANCE OF UTILITY METERS IN SERVICE ON THE BASIS OF SAMPLING INSPECTIONS |
| BS EN 1776:2015 | Gas infrastructure. Gas measuring systems. Functional requirements |
| EN 1776:2015 | Gas infrastructure - Gas measuring systems - Functional requirements |
| OIML D 11 : 2013 | GENERAL REQUIREMENTS FOR MEASURING INSTRUMENTS - ENVIRONMENTAL CONDITIONS |
| IEC 61000-4-11:2004+AMD1:2017 CSV | Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests |
| IEC 61000-4-17:1999+AMD1:2001+AMD2:2008 CSV | Electromagnetic compatibility (EMC) - Part 4-17: Testing and measurement techniques - Ripple on d.c. input power port immunity test |
| IEC 60068-2-31:2008 | Environmental testing - Part 2-31: Tests - Test Ec: Rough handling shocks, primarily for equipment-type specimens |
| IEC 60068-2-64:2008 | Environmental testing - Part 2-64: Tests - Test Fh: Vibration, broadband random and guidance |
| IEC 60068-2-47:2005 | Environmental testing - Part 2-47: Test - Mounting of specimens for vibration, impact and similar dynamic tests |
| IEC 60068-2-2:2007 | Environmental testing - Part 2-2: Tests - Test B: Dry heat |
| IEC 61000-4-2:2008 | Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test |
| IEC 61000-4-3:2006+AMD1:2007+AMD2:2010 CSV | Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test |
| IEC TR 61000-2-1:1990 | Electromagnetic compatibility (EMC) - Part 2: Environment - Section 1: Description of the environment - Electromagnetic environment for low-frequency conducted disturbances and signalling in public power supply systems |
| OIML D 2 : 2007 | LEGAL UNITS OF MEASUREMENT |
| IEC 60068-2-1:2007 | Environmental testing - Part 2-1: Tests - Test A: Cold |
| OIML G 1-100 : 2008 | EVALUATION OF MEASUREMENT DATA - GUIDE TO THE EXPRESSION OF UNCERTAINTY IN MEASUREMENT |
| IEC 61000-4-29:2000 | Electromagnetic compatibility (EMC) - Part 4-29: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations on d.c. input power port immunity tests |
| OIML V 1 : 2013 | INTERNATIONAL VOCABULARY OF TERMS IN LEGAL METROLOGY (VIML) |
| OIML R 140 : 2007 | MEASURING SYSTEMS FOR GASEOUS FUEL |
| OIML V 2-200 : 2012 | INTERNATIONAL VOCABULARY OF METROLOGY - BASIC AND GENERAL CONCEPTS AND ASSOCIATED TERMS (VIM) |
| IEC 60068-2-30:2005 | Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle) |
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