10.99 New project approved Aug 18, 2026
CEN
CEN/TC 408 Natural gas and biomethane for use in transport and biomethane for injection in the natural gas grid
European Norm
This document defines a gas chromatography with flame ionisation detection method for the quantitative analysis of five types of terpenes in biomethane, allowing their monitoring online or offline, and covering the range from 1 µmol/mol to 10 µmol/mol.
IN_DEVELOPMENT
prEN ISO 2614-2
10.99
New project approved
Aug 18, 2026