Standard - Active |
Technical Committee : |
CEN/TC 69 : Industrial valves |
97/23/EC : Pressure equipment
|
start of the vote on the project | 11/04/1990 | date of ratification (dor) | 30/09/1991 | |||
end of the vote on the project | 11/09/1990 | date of anouncement (doa) | 30/12/1991 | |||
start of the vote on the final project | 02/05/1991 | date of publication (dop) | 30/03/1992 | |||
end of the vote on the final project | 02/07/1991 | date of withdrawal (dow) | 30/03/1992 |
Publication Official Journal
of the Grand-Duchy of Luxembourg |
19/10/1992 |
Reference |
Evolutions |
ILNAS-EN ISO 5117:2023 |
23.040.99 : Other pipeline components |