Ophthalmic implants. Intraocular lenses Clinical investigations
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Reference test method for release of nickel from those parts of spectacle frames and sunglasses intended to come into close and prolonged contact with the skin
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Ophthalmic optics. Contact lens care products. Guidelines for determination of shelf-life
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Wind energy generation systems Electrical simulation models. Generic models
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Ophthalmic implants. Ophthalmic viscosurgical devices
Ophthalmic optics. Contact lenses and contact lens care products. Labelling
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Ophthalmic optics. Reference method for the testing of spectacle frames and sunglasses for nickel release
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Ophthalmic optics. Spectacle frames. Requirements and test methods
Ophthalmic optics. Contact lenses. Hygienic management of multipatient use trial contact lenses
Spectacle lens material
Specification for cellulose acetate sheet for spectacle frames