Historical
DIN EN ISO 11469:2000
Plastics - Generic identification and marking of plastics products (ISO 11469:2000); German version EN ISO 11469:2000 (Foreign Standard)
The document specifies a system of uniform marking of products that have been fabricated from plastics materials. Provision for the process or processes to be used for marking is outside the scope of the document.
Deutsches Institut für Normung [din]