| |||
bottom flange; lower flange; bottom chord | |||
lower chord, bottom chord; bottom boom, bottom beam, bottom chord; truss joist, tie beam, roof beam; bottom boom (Fachwerkbinder); bottom chord (Fachwerkbinder); lower chord (Fachwerk); truss joist | |||
ceiling joist; tie beam | |||
girder; lower chord |
Untergurt: 4 phrases in 2 subjects |
Coal | 1 |
Construction | 3 |