Standard - Active |
Technical Committee : |
CEN/TC 104 : Concrete and related products |
89/106/EEC : Construction products
|
start of the vote on the project | 17/07/1991 | date of ratification (dor) | 27/01/1997 | |||
end of the vote on the project | 17/12/1991 | date of anouncement (doa) | 30/06/1997 | |||
start of the vote on the final project | 12/09/1996 | date of publication (dop) | 30/09/1997 | |||
end of the vote on the final project | 12/11/1996 | date of withdrawal (dow) | 30/09/1997 |
Publication Official Journal
of the Grand-Duchy of Luxembourg |
21/08/1997 |
Reference |
77.140.75 : Steel pipes and tubes for specific use |
91.080.40 : Concrete structures |