CEN/TC 170
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 7497 | EN ISO 11985:1997 | Ophthalmic optics - Contact lenses - Ageing by exposure to UV and visible radiation (in vitro method) (ISO 11985:1997) | Atcelts |
| 7496 | EN ISO 11986:2000 | Ophthalmic optics - Contact lenses and contact lens care products - Guidelines for the determination of preservative uptake and release (ISO 11986:1999) | Atcelts |
| 31164 | EN ISO 11986:2010 | Ophthalmic optics - Contact lenses and contact lens care products - Determination of preservative uptake and release (ISO/DIS 11986:2009) | Atcelts |
| 63423 | EN ISO 11986:2017 | Ophthalmic optics - Contact lenses and contact lens care products - Determination of preservative uptake and release (ISO/DIS 11986:2016) | Atcelts |
| 80520 | EN ISO 11986:2026 | Ophthalmic optics - Contact lenses and contact lens care products - Determination of preservative uptake and release (ISO 11986:2026) | Standarts spēkā |
| 7556 | EN ISO 11987:1997 | Optics and optical instruments - Contact lenses - Determination of shelf-life (ISO 11987:1997) | Atcelts |
| 31188 | EN ISO 11987:2012 | Ophtalmic optics - Contact lenses - Determination of shelf-life (ISO/DIS 11987:2011) | Atcelts |
| 80521 | EN ISO 11987:2026 | Ophthalmic optics - Contact lenses - Determination of shelf-life (ISO 11987:2026) | Standarts spēkā |
| 7490 | EN ISO 12864:1997 | Ophthalmic optics - Contact lenses - Determination of scattered light (ISO 12864:1997) | Atcelts |
| 7512 | EN ISO 12865:1998 | Ophthalmic instruments - Retinoscopes (ISO 12865:1998) | Atcelts |
Displaying 111-120 of 584 results.