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AN OVERVIEW OF PIPELINE LEAK DETECTION TECHNOLOGIES

Introduction
This paper will provide you with a fundamental understanding of the operating principles of currently available pipeline leak detection technologies. To start with we’ll have a look at the topics to be covered:
• Historical development of pipelines
• …

Unaccounted-For Gas Study in Distribution Networks

In the Gas Distribution business Unaccounted Gas is referred to by various names or terms such as:
Lost and Unaccounted-For, LUG, L&U, and UAF. In simplest terms, Unaccounted Gas is the result of the formula “gas receipts minus gas deliveries”. …

Field Inspection and Calibration of Volume Correcting Devices

INTRODUCTION

Timely, diligent field testing and calibration of gas volume recording and correcting Instruments ensure that measurement Information fairly represents actual volumes.

The Instruments save a company capitol and operating costs because they can record or integrate volumes at pressures