CEN/TC 238
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 23969 | EN ISO 6976:2005 | Natural gas - Calculation of calorific values, density, relative density and Wobbe index from composition (ISO 6976:1995 including Corrigendum 1:1997, Corrigendum 2:1997 and Corrigendum 3:1999) | Atcelts |
| 11335 | LVS EN 437:1993 | Test gases - Test pressures - Appliance categories | Atcelts |
| 11338 | LVS EN 437:1993/A1:1997 | Test gases - Test pressures - Appliance categories | Atcelts |
| 59641 | EN 437:2018 | Test gases - Test pressures - Appliance categories | 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 |
| 40210 | EN ISO 15112:2014 | Natural gas - Energy determination (ISO 15112:2011) | Atcelts |
| 83984 | EN ISO 6142-1:2015/prA1 | Gas analysis - Preparation of calibration gas mixtures - Part 1: Gravimetric method for Class I mixtures - Amendment 1: Corrections to formulae in Annex E and Annex G (ISO 6142-1:2015/Amd 1:2020) | Aptauja |
Displaying 81-90 of 129 results.