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ILNAS-EN ISO 11980:1997 Edition 12/1997
Ophthalmic optics - Contact lenses and contact lens care products - Guidance for clinical investigations (ISO 11980:1997)
  •  
  • 34 / copy
  •  
 

Status

Standard - Superseded

Origin

Technical Committee :
CEN/TC 170 : Ophthalmic optics

Implementation

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

Relations

Evolutions
ILNAS-EN ISO 11980:2009

Relations to international standards
ISO/CD 11980 
ISO 11980:1997 

International Classification for Standards (ICS codes) :

11.040.70 : Ophthalmic equipment

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