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Standards [CURRENT]

DIN EN ISO 15971
Natural gas - Measurement of properties - Calorific value and Wobbe index (ISO 15971:2008); German version EN ISO 15971:2014

Title (German)

Erdgas - Messung der Eigenschaften - Wärmewerte und Wobbe-Index (ISO 15971:2008); Deutsche Fassung EN ISO 15971:2014

Overview

This International Standard concerns the measurement of calorific value of natural gas and natural gas substitutes by non-separative methods, which means that these methods do not involve the determination of the gas composition nor calculation from it. It describes the principles of operation of a variety of instruments in use for this purpose, and provides guidelines for the selection, evaluation, performance assessment, installation and operation of these.

Document: references other documents

Responsible national committee

NA 032-03-05 AA - Gaseous fuels  

Responsible european committee

CEN/TC 238 - Test gases, test pressures, appliance categories and gas appliance types  

Responsible international committee

ISO/TC 193/WG 9 - Inferential devices  

Edition 2014-09
Original language German
Translation English
Price from 146.40 €
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Table of contents

Contact

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