The photograph above shows a framed up pair of Queen Post Trusses. The photograph was taken looking through one truss at the other one.
The photograph to the right shows the same truss in situ.
This design of truss can be utilised when you need to be able to walk through the middle of the truss and need to maximise head room.
Typical headroom 2 metres
Dimensions of the above truss
Width between uprights 1150mm
Span of the truss 7500mm
Overall height 1540mm