Ophthalmic optics - Contact lenses and contact lens care products - Guidance for clinical investigations (ISO 11980:2012); German version EN ISO 11980:2012
Edition 2013-03

Ophthalmic optics - Contact lenses and contact lens care products - Guidance for clinical investigations (ISO/DIS 11980:2024); German and English version prEN ISO 11980:2024
Edition 2024-08

Ophthalmic optics - Contact lenses and contact lens care products - Determination of biocompatibility by ocular study with rabbit eyes (ISO 9394:2012); German version EN ISO 9394:2012
Edition 2013-01

Beauty Salon Services - Requirements and recommendations for the provision of service; German version EN 17226:2019
Edition 2020-01

Medical electrical equipment - Part 2-61: Particular requirements for basic safety and essential performance of pulse oximeter equipment (ISO 80601-2-61:2017, Corrected version 2018-02); German version EN ISO 80601-2-61:2019
Edition 2019-09