Description: Date on which a product becomes the item it is supposed to be, or as it is described in its specifications or technical literature; Name: date of fabrication
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: difference between the total energy height on the outlet side of the pump aggregate and the total energy height of the intake side of the pump aggregate ruling at operating point; Name: nominal feed height