I.S. EN ISO 9914:1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
OPTICS AND OPTICAL INSTRUMENTS - CONTACT LENSES - DETERMINATION OF REFRACTIVE INDEX OF CONTACT LENS MATERIALS
Hardcopy , PDF
English
01-01-1997
15-06-2007
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Specifies a test method for determining the refractive index of contact lens materials.
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| BS EN ISO 9914:1997 | Identical |
| NF EN ISO 9914 : 1997 | Identical |
| EN ISO 9914 : 1996 | Identical |
| ISO 9914:1995 | Identical |
| NS EN ISO 9914 : 1ED 1997 | Identical |
| NEN EN ISO 9914 : 1996 | Identical |
| NBN EN ISO 9914 : 1996 | Identical |
| DIN EN ISO 9914:1997-02 | Identical |
| UNE-EN ISO 9914:1996 | Identical |
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