Skip to main content
Tagasi

EVS-EN ISO 6974-5:2002

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 5: Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line process application using three columns

Üldinfo

Kehtetu alates 04.08.2014
Alusdokumendid
ISO 6974-5:2000; EN ISO 6974-5:2001
Tegevusala (ICS grupid)
75.060 Maagaas
Direktiivid või määrused
puuduvad

Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
04.08.2014
Põhitekst
05.03.2002
Põhitekst
This part of EN ISO 6974 describes a gas chromatographic method for the quantitative determination of natural gas constituents using a three-column system. This method is applicable to natural gases of limited range, on-line and automatically calibrating on a regular basis for gas samples not containing any hydrocarbon condensate and/or water.

Nõutud väljad on tähistatud *

*
*
*
PDF
15,86 € koos KM-ga
Paber
15,86 € koos KM-ga
Sirvi standardit alates 2,44 € koos KM-ga
Standardi monitooring