CEN/TC 170
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 7524 | EN ISO 9801:1999 | Ophthalmic instruments - Trial case lenses (ISO 9801:1997) | Atcelts |
| 32198 | EN ISO 9801:2009 | Ophthalmic instruments - Trial case lenses (ISO/FDIS 9801:2009) | Izstrādē |
| 7572 | EN ISO 9913-1:1998 | Optics and optical instruments - Contact lenses - Part 1: Determination of oxygen permeability and transmissibility by the FATT method (ISO 9913-1:1996) | Atcelts |
| 7573 | EN ISO 9913-2:2000 | Optics and optical instruments - Contact lenses - Part 2: Determination of oxygen permeability and transmissibility by the coulometric method (ISO 9913-2:2000) | Atcelts |
| 7605 | EN ISO 9913-2:2000/AC:2000 | Optics and optical instruments - Contact lenses - Part 2: Determination of oxygen permeability and transmissibility by the coulometric method (ISO 9913-2:2000) | Atcelts |
| 7491 | EN ISO 9914:1996 | Optics and optical instruments - Contact lenses - Determination of refractive index of contact lens materials (ISO 9914:1995) | Atcelts |
| 20537 | ENV 14027:2001 | Method for the simulation of wear before the detection of nickel release from coated metal and combination spectacle frames | Atcelts |
| 23611 | FprEN ISO 11980 | Ophthalmic optics - Contact lenses and contact lens care products - Guidance for clinical investigations (ISO/DIS 11980:2008) | Atcelts |
| 37578 | FprEN ISO 15004-2 | Ophthalmic instruments - Fundamental requirements and test methods - Part 2: Light hazard protection (ISO/DIS 15004-2:2014) | Izstrādē |
| 80018 | FprEN ISO 8980-4 | Ophthalmic optics - Uncut finished spectacle lenses - Part 4: Specifications and test methods for anti-reflective and hydrophobic coatings (ISO/FDIS 8980-4:2026) | Izstrādē |
Displaying 271-280 of 587 results.