Email Document Reference

Enter your email address below and the reference for this document will be sent to shortly from webmaster@ceesi.com.

Title: Auditing Electronic Gas Measurement Per API Chapter 21.1
Author: Duane A. Harris
Source: 2013 International School of Hydrocarbon Measurement
Year Published: 2013
Abstract: API 21.1 is recognized as an international industry standard documenting the Electronic Gas Measurement (EGM) system audit and record requirements for differential and linear meter measurement. This standard is used by the measurement community to reduce the overall EGM system uncertainty and improve measurement data integrity.




In order to prevent spam and automated file downloads for documents within the Measurement Library, please follow the instructions below and then you will be able to email a reference to this article.





Copyright © 2025