Standard - Superseded |
Technical Committee : |
CEN/TC 57 : Central heating boilers |
start of the vote on the project | 12/03/1990 | date of ratification (dor) | 18/09/1992 | |||
end of the vote on the project | 13/08/1990 | date of anouncement (doa) | 31/12/1992 | |||
start of the vote on the final project | 18/12/1991 | date of publication (dop) | 31/03/1993 | |||
end of the vote on the final project | 18/02/1992 | date of withdrawal (dow) | 31/03/1993 |
Publication Official Journal
of the Grand-Duchy of Luxembourg |
08/06/1994 |
Reference |
Evolutions |
ILNAS-EN 304:2017 |
ILNAS-EN 304:1992/A2:2003 |
ILNAS-EN 304:1992/A1:1998 |
91.140.10 : Central heating systems |