CEN/TC 264
| Project No. | EN ISO 25139:2011 |
|---|---|
| Title | ISO 25139:2011 specifies a manual method for the determination of the concentration of methane emissions from stationary sources. ISO 25139:2011 specifies an independent method of measurement, which is validated for mass concentrations up to 1 500 mg/m3. |
| Registration number (WIID) | 30866 |
| Scope | ISO 25139:2011 specifies a manual method for the determination of the concentration of methane emissions from stationary sources. ISO 25139:2011 specifies an independent method of measurement, which is validated for mass concentrations up to 1 500 mg/m3. |
| Status | Izstrādē |
| ICS group | 13.040.40 |