DIN Standards Committee Materials Testing
DIN EN ISO 15970
Natural gas - Measurement of properties - Volumetric properties: density, pressure, temperature and compression factor (ISO 15970:2008); German version EN ISO 15970:2014
Erdgas - Messung der Eigenschaften - Volumetrische Eigenschaften: Dichte, Druck, Temperatur und Kompressibilitätsfaktor (ISO 15970:2008); Deutsche Fassung EN ISO 15970:2014
Overview
This international Standard gives requirements and procedures for the measurement of the properties of natural gas that are used mainly for volume calculation and volume conversion: density at reference and at operating conditions, pressure, temperature and compression factor (real gas factor).
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