Historical
DIN EN ISO 15841:2014
Dentistry - Wires for use in orthodontics (ISO 15841:2014); German version EN ISO 15841:2014
This International Standard specifies requirements and test methods for wires to be used in fixed and removable orthodontic appliances. It includes preformed orthodontic archwires but excludes springs and other preformed components. This International Standard gives detailed requirements concerning the presentation of the physical and mechanical properties of orthodontic wires, the test methods by which they can be determined, and packaging and labelling information.
Deutsches Institut für Normung [din]