DIN EN 1776:2016-05
Current
Current
The latest, up-to-date edition.
GAS INFRASTRUCTURE - GAS MEASURING SYSTEMS - FUNCTIONAL REQUIREMENTS
Available format(s)
Hardcopy , PDF
Language(s)
English, German
Published date
01-01-2016
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National foreword
National Annex NA (informative) - Bibliography
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 Basic requirements for measuring systems
6 Energy Determination
7 Design of gas measuring system
8 Construction of a gas measuring installation
9 Testing of the gas measuring installation/station
10 Pre-commissioning and commissioning of the gas
measuring installation
11 Operation and maintenance
12 Decommissioning
Annex A (informative) - Guideline for the selection
of meters
Annex B (informative) - Sensor test procedures
Annex C (informative) - Set of formulae to calculate
volume or mass to energy
Annex D (informative) - Comformity assessment for
the energy determination
Annex E (informative) - Specific national examples
of the assessment of conformity of the metrological
performance of a gas measuring system
Annex F (informative) - Documentation and records
Annex G (informative) - Typical examples of positions
of gas measuring installations
Annex H (informative) - Significant technical changes
from the last edition of this standard, EN 1776:1998
Bibliography
Defines functional requirements for the design, construction, testing, commissioning/decommissioning, operation, maintenance and, where appropriate, calibration, together with suitable documented provisions for all new gas measuring systems and any major changes of existing systems.
| DocumentType |
Standard
|
| Pages |
90
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Standards | Relationship |
| NEN EN 1776 : 2016 | Identical |
| SN EN 1776 : 2016 | Identical |
| NS EN 1776 : 1998 | Identical |
| UNE-EN 1776:2017 | Identical |
| NBN EN 1776 : 2016 | Identical |
| EN 1776:2015 | Identical |
| BS EN 1776:2015 | Identical |
| UNI EN 1776 : 2004 | Identical |
| I.S. EN 1776:2015 | Identical |
| NF EN 1776 : 2016 | Identical |
| EN 1127-1:2011 | Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology |
| EN 12327:2012 | Gas infrastructure - Pressure testing, commissioning and decommissioning procedures - Functional requirements |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
| EN ISO 15796:2008 | Gas analysis - Investigation and treatment of analytical bias (ISO 15796:2005) |
| ISO 10715:1997 | Natural gas — Sampling guidelines |
| EN ISO 6142-1:2015 | Gas analysis - Preparation of calibration gas mixtures - Part 1: Gravimetric method for Class I mixtures (ISO 6142-1:2015) |
| EN 15001-1:2009 | Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing |
| EN 12405-1:2005+A2:2010 | Gas meters - Conversion devices - Part 1: Volume conversion |
| EN ISO 13443:2005 | Natural gas - Standard reference conditions (ISO 13443:1996 including Corrigendum 1:1997) |
| EN 12007-3:2015 | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 3: Specific functional requirements for steel |
| EN ISO 5167-2:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 2: Orifice plates (ISO 5167-2:2003) |
| ISO 6976:2016 | Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition |
| CEN/CLC/ETSI TR 50572:2011 | Functional Reference Architecture for Communications in Smart Metering Systems |
| EN 1775:2007 | Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations |
| ISO 15971:2008 | Natural gas Measurement of properties Calorific value and Wobbe index |
| EN 60079-10-1:2015 | Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres |
| ISO 5168:2005 | Measurement of fluid flow — Procedures for the evaluation of uncertainties |
| EN 60079-29-1:2016 | Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases |
| ISO 10723:2012 | Natural gas — Performance evaluation for analytical systems |
| IEC 60079-17:2013 | Explosive atmospheres - Part 17: Electrical installations inspection and maintenance |
| ISO/IEC Guide 98-1:2009 | Uncertainty of measurement — Part 1: Introduction to the expression of uncertainty in measurement |
| EN 12007-1:2012 | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 1: General functional requirements |
| ISO 15796:2005 | Gas analysis — Investigation and treatment of analytical bias |
| EN 13463-1:2009 | Non-electrical equipment for use in potentially explosive atmospheres - Part 1: Basic method and requirements |
| EN 1594:2013 | Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirements |
| 2004/22/EC : 2004 | DIRECTIVE 2004/22/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 31 MARCH 2004 ON MEASURING INSTRUMENTS |
| EN 24006:1993 | Measurement of fluid flow in closed conduits - Vocabulary and symbols (ISO 4006:1991) |
| ISO 12764:2017 | Measurement of fluid flow in closed conduits — Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full |
| ISO 12213-3:2006 | Natural gas Calculation of compression factor Part 3: Calculation using physical properties |
| ISO/IEC Guide 98-4:2012 | Uncertainty of measurement Part 4: Role of measurement uncertainty in conformity assessment |
| 2004/108/EC : 2004 | DIRECTIVE 2004/108/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 15 DECEMBER 2004 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES RELATING TO ELECTROMAGNETIC COMPATIBILITY AND REPEALING DIRECTIVE 89/336/EC |
| IEC 60079-10-1:2015 | Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres |
| ISO 6975:1997 | Natural gas — Extended analysis — Gas-chromatographic method |
| EN ISO 6143:2006 | Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures (ISO 6143:2001) |
| EN 12405-3:2015 | Gas meters - Conversion devices - Part 3: Flow computer |
| EN 15001-2:2008 | Gas infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 2: Detailed functional requirements for commissioning, operation and maintenance |
| ISO 6143:2001 | Gas analysis — Comparison methods for determining and checking the composition of calibration gas mixtures |
| ISO 5167-2:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 2: Orifice plates |
| ISO 15970:2008 | Natural gas Measurement of properties Volumetric properties: density, pressure, temperature and compression factor |
| EN ISO 5167-1:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements (ISO 5167-1:2003) |
| EN 437:2003+A1:2009 | Test gases - Test pressures - Appliance categories |
| EN ISO 9001:2015 | Quality management systems - Requirements (ISO 9001:2015) |
| ISO 9004:2009 | Managing for the sustained success of an organization A quality management approach |
| ISO 13443:1996 | Natural gas Standard reference conditions |
| ISO/TR 9464:2008 | Guidelines for the use of ISO 5167:2003 |
| EN ISO 12213-3:2009 | Natural gas - Calculation of compression factor - Part 3: Calculation using physical properties (ISO 12213-3:2006) |
| ISO 5167-1:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 1: General principles and requirements |
| EN 334:2005+A1:2009 | Gas pressure regulators for inlet pressures up to 100 bar |
| ISO 10012:2003 | Measurement management systems — Requirements for measurement processes and measuring equipment |
| IEC 60079-14:2013 | Explosive atmospheres - Part 14: Electrical installations design, selection and erection |
| ISO 10790:2015 | Measurement of fluid flow in closed conduits Guidance to the selection, installation and use of Coriolis flowmeters (mass flow, density and volume flow measurements) |
| EN ISO 6141:2015 | Gas analysis - Contents of certificates for calibration gas mixtures (ISO 6141:2015) |
| ISO 9001:2015 | Quality management systems — Requirements |
| EN 1359:2017 | Gas meters - Diaphragm gas meters |
| EN ISO 6975:2005 | Natural gas - Extended analysis - Gas-chromatographic method (ISO 6975:1997) |
| EN 12007-2:2012 | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 2: Specific functional requirements for polyethylene (MOP up to and including 10 bar) |
| OIML R 137-1 & 2 : 2012 AMD 2014 | GAS METERS - PART 1: METROLOGICAL AND TECHNICAL REQUIREMENTS; PART 2: METROLOGICAL CONTROLS AND PERFORMANCE TESTS |
| EN 60079-14:2014/AC:2016 | EXPLOSIVE ATMOSPHERES - PART 14: ELECTRICAL INSTALLATIONS DESIGN, SELECTION AND ERECTION (IEC 60079-14:2013/COR1:2016) |
| ISO 12213-1:2006 | Natural gas Calculation of compression factor Part 1: Introduction and guidelines |
| ISO 9000:2015 | Quality management systems — Fundamentals and vocabulary |
| CEN/CLC/ETSI/TR 50572 : 2011 | FUNCTIONAL REFERENCE ARCHITECTURE FOR COMMUNICATIONS IN SMART METERING SYSTEMS |
| ISO 15112:2011 | Natural gas Energy determination |
| EN 60079-17:2014 | Explosive atmospheres - Part 17: Electrical installations inspection and maintenance |
| ISO 6142-1:2015 | Gas analysis Preparation of calibration gas mixtures Part 1: Gravimetric method for Class I mixtures |
| EN 12007-4:2012 | Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 4: Specific functional requirements for renovation |
| ISO 17089-1:2010 | Measurement of fluid flow in closed conduits - Ultrasonic meters for gas Part 1: Meters for custody transfer and allocation measurement |
| EN ISO 6976:2016 | Natural gas - Calculation of calorific values, density, relative density and Wobbe indices from composition (ISO 6976:2016) |
| EN ISO 10715:2000 | Natural gas - Sampling guidelines (ISO 10715:1997) |
| EN ISO 12213-2:2009 | Natural gas - Calculation of compression factor - Part 2: Calculation using molar-composition analysis (ISO 12213-2:2006) |
| ISO 2186:2007 | Fluid flow in closed conduits — Connections for pressure signal transmissions between primary and secondary elements |
| EN ISO 12213-1:2009 | Natural gas - Calculation of compression factor - Part 1: Introduction and guidelines (ISO 12213-1:2006) |
| ISO 6141:2015 | Gas analysis Contents of certificates for calibration gas mixtures |
| ISO 12213-2:2006 | Natural gas Calculation of compression factor Part 2: Calculation using molar-composition analysis |
| EN 12405-2:2012 | Gas meters - Conversion devices - Part 2: Energy conversion |
| OIML R 140 : 2007 | MEASURING SYSTEMS FOR GASEOUS FUEL |
| EN 14236:2007 | Ultrasonic domestic gas meters |
| ISO 4006:1991 | Measurement of fluid flow in closed conduits — Vocabulary and symbols |
| EN ISO 9000:2015 | Quality management systems - Fundamentals and vocabulary (ISO 9000:2015) |
| EN ISO 15970:2014 | Natural gas - Measurement of properties - Volumetric properties: density, pressure, temperature and compression factor (ISO 15970:2008) |
| EN 16314:2013 | Gas meters - Additional functionalities |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
| EN ISO 10723:2012 | Natural gas - Performance evaluation for analytical systems (ISO 10723:2012) |
| DIN EN ISO 6141:2015-07 | GAS ANALYSIS - CONTENTS OF CERTIFICATES FOR CALIBRATION GAS MIXTURES (ISO 6141:2015) |
| EN 12186:2014 | Gas infrastructure - Gas pressure regulating stations for transmission and distribution - Functional requirements |
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