Road vehicles. Safety glazing materials. Test methods for electro-switchable glazing.

Die Norm herausgegeben am 4.2.2025

Ophthalmic optics. Contact lenses. Ageing by exposure to UV and visible radiation (in vitro method).

Die Norm herausgegeben am 15.4.1998

Ophthalmic optics. Contact lenses and contact lens care products. Determination of preservative uptake and release.

Die Norm herausgegeben am 22.1.2026

Tracked Changes. Ophthalmic optics. Contact lenses and contact lens care products. Determination of preservative uptake and release.

Die Norm herausgegeben am 30.1.2026

Ophthalmic optics — Contact lenses — Determination of shelf-life.

Die Norm herausgegeben am 22.1.2026

Tracked Changes. Ophthalmic optics. Contact lenses. Determination of shelf-life.

Die Norm herausgegeben am 27.1.2026

Chemicals used for treatment of water intended for human consumption. Disodium hydrogen orthophosphate.

Die Norm herausgegeben am 31.3.2005

Lasers and laser-related equipment. Determination of laser resistance of tracheal tube shaft and tracheal cuffs.

Die Norm herausgegeben am 17.10.2018

Guidance on airway management during laser surgery of upper airway.

Die Norm herausgegeben am 15.2.1997

Road vehicles. Interchange of digital information on electrical connections between towing and towed vehicles. Physical and data-link layers.

Die Norm herausgegeben am 9.5.2019