Attic frame truss  With attic frame truss it is possible to obtain additional room space for one and half storey buildings. The length of the bottom chord can be max 11 meters. It should be noted that when using attic frame truss construction, the building must have 1 to 2 supporting partition walls. In addition the main building design engineer must ensure that the floor surface construction together with the truss, complies with the RIL120 vibration requirements.
For an offer request you can fill in the required measurement information on our offer request form. When doing your final attic frame truss order we will need the truss diagrams, the base plan and also the exterior drawings if possible, drawn by the structure design engineer (contact particulars at the bottom of base, on the left). More information from trusses (RT card 85-10495) (in Finnish only): http://www.rakennustieto.fi/rtnet/10495/index.htm |