Description: Date when an item was manufactured; Name: Date of manufacture
Description: Date from which the production and / or development process is completed or from which a service is provided completely; Name: Date of manufacture
Description: The norm in fixed relation to the feature being described. This defines the parameters that influence the contents of the correlated feature. Type and number of the norm with issue year and issue month must be given, e.g. DIN ISO 4711:YYYY-MM.; Name: Reference norm of the connection, muff A1