Standard - Superseded |
Technical Committee : |
CEN/TC 170 : Ophthalmic optics |
start of the vote on the project | 07/12/1995 | date of ratification (dor) | 30/11/1997 | |||
end of the vote on the project | 07/05/1996 | date of anouncement (doa) | 31/03/1998 | |||
start of the vote on the final project | 14/08/1997 | date of publication (dop) | 30/06/1998 | |||
end of the vote on the final project | date of withdrawal (dow) | 30/06/1998 |
Publication Official Journal
of the Grand-Duchy of Luxembourg |
30/01/1998 |
Reference |
Evolutions |
ILNAS-EN ISO 11980:2009 |
Relations to international standards |
ISO/CD 11980 |
ISO 11980:1997 |
11.040.70 : Ophthalmic equipment |