Table of Contents

European foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 General requirements<br>5 Basic requirements for measuring systems<br>6 Energy Determination<br>7 Design of gas measuring system<br>8 Construction of a gas measuring installation<br>9 Testing of the gas measuring installation/station<br>10 Pre-commissioning and commissioning of the<br>&nbsp;&nbsp;&nbsp;gas measuring installation<br>11 Operation and maintenance<br>12 Decommissioning<br>Annex A (informative) - Guideline for the selection of meters<br>Annex B (informative) - Sensor test procedures<br>Annex C (informative) - Set of formulae to calculate volume<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;or mass to energy<br>Annex D (informative) - Comformity assessment for the<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;energy determination<br>Annex E (informative) - Specific national examples of<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;the assessment of conformityof the metrological<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;performance of a gas measuring system<br>Annex F (informative) - Documentation and records<br>Annex G (informative) - Typical examples of positions of<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;gas measuring installations<br>Annex H (informative) - Significant technical changes from<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;the last edition of this standard, EN 1776:1998<br>Bibliography

Abstract

Gives 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.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	GSE/33/-/5
Supersedes	95/700962 DC : DRAFT FEB 1995 13/30277457 DC : 0