NEN EN ISO 11981 : 2018
Current
Current
The latest, up-to-date edition.
OPHTHALMIC OPTICS - CONTACT LENSES AND CONTACT LENS CARE PRODUCTS -DETERMINATION OF PHYSICAL COMPATIBILITY OF CONTACT LENS CARE PRODUCTS WITH CONTACT LENSES
Published date
12-01-2013
Publisher
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Describes the general procedure and performance criteria for assessing the physical compatibility of contact lens care products with contact lenses and for determining whether the observed changes are reversible.
| DevelopmentNote |
2009 Edition remains current. (04/2018)
|
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| ISO 11981:2009 | Identical |
| I.S. EN ISO 11981:2009 | Identical |
| UNE-EN ISO 11981:2010 | Identical |
| EN ISO 11981:2017 | Identical |
| DIN EN ISO 11981:2009-12 | Identical |
| NBN EN ISO 11981 : 2009 | Identical |
| ISO 11981:2017 | Identical |
| BS EN ISO 11981:2009 | Identical |
| UNI EN ISO 11981 : 2009 | Identical |
| SN EN ISO 11981 : 2010 | Identical |
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