CEN/TC 238
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11340 | EN 437:2003 | Test gases - Test pressures - Appliance categories | Atcelts |
| 25707 | EN ISO 6143:2006 | Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures (ISO 6143:2001) | Atcelts |
| 18767 | EN ISO 10101-2:1998 | Natural gas - Determination of water by the Karl Fischer method - Part 2: Titration procedure (ISO 10101-2:1993) | Atcelts |
| 18766 | EN ISO 10101-1:1998 | Natural gas - Determination of water by the Karl Fischer method - Part 1: Introduction (ISO 10101-1:1993) | Atcelts |
| 18757 | EN ISO 6326-5:1997 | Natural gas - Determination of sulfur compounds - Part 5: Lingener combustion method (ISO 6326-5:1989) | Atcelts |
| 59641 | EN 437:2018 | Test gases - Test pressures - Appliance categories | Atcelts |
| 11336 | CR 1404:1994 | Determination of emissions from appliances burning gaseous fuels during type-testing | Atcelts |
| 11339 | LVS EN 437:1993 +A1:1997 /A2:2003 | Test gases - Test pressures - Appliance categories | Atcelts |
| 11340 | LVS EN 437:2003 | Test gases - Test pressures - Appliance categories | Atcelts |
| 32589 | LVS EN 437+A1:2009 A | Test gases - Test pressures - Appliance categories | Atcelts |
Displaying 71-80 of 124 results.