NF EN ISO 4892-1, T51-195-1 (10/2024)

ISO 4892-1:2016 provides information and general guidance for the selection and application of exposure methods detailed in other parts of the standard. It also describes general performance requirements for devices used to expose plastics to laboratory light sources. The performance requirements information is intended for manufacturers of artificial accelerated aging or artificial accelerated irradiation test equipment. NOTE In this part of ISO 4892, the term "light source" means radiation sources that emit UV, visible or infrared radiation, or any combination of these types of radiation. ISO 4892-1:2016 also provides information on the interpretation of data from artificial accelerated aging or artificial accelerated irradiation tests. More specific information on methods for determining changes in the properties of plastics after exposure and reporting the results is given in ISO 4582.
(Automatic translation from French)