| Subject | English | German |
| gen. | building component | Bauteil |
| environ. | building component | Bauelemente |
| environ. | building component A building element which uses industrial products that are manufactured as independent until capable of being joined with other elements | Bauelemente |
| construct. | building component | Bauelement (Tür, Fenster, Beschläge) |
| construct. | building component | Fertigteil |
| met., construct. | pressed steel building component | Gesenkstahlbauteil |