CEN/TC 238
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 18774 | EN ISO 6974-3:2001 | Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 3: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and hydrocarbons up to C8 using two packed columns (ISO 6974-3:2000) | Atcelts |
| 18770 | EN ISO 10715:2000 | Natural gas - Sampling guidelines (ISO 10715:1997) | Atcelts |
| 40210 | EN ISO 15112:2014 | Natural gas - Energy determination (ISO 15112:2011) | Atcelts |
| 11338 | EN 437:1993/A1:1997 | Test gases - Test pressures - Appliance categories | Atcelts |
| 11336 | LVS CR 1404:2016 | Determination of emissions from appliances burning gaseous fuels during type-testing | Atcelts |
| 59641 | LVS EN 437:2019 | Test gases - Test pressures - Appliance categories | Atcelts |
| 11340 | EN 437:2003 | Test gases - Test pressures - Appliance categories | Atcelts |
| 11335 | EN 437:1993 | Test gases - Test pressures - Appliance categories | Atcelts |
| 11336 | CR 1404:1994 | Determination of emissions from appliances burning gaseous fuels during type-testing | Atcelts |
| 18756 | EN ISO 6326-3:1997 | Natural gas - Determination of sulfur compounds - Part 3: Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry (ISO 6326-3:1989) | Atcelts |
Displaying 41-50 of 125 results.