Relates to the building supporting frame structure, in particular the crossbeam certain number of stacked together on a plane different and vertical supports of a certain speed (2), extend (X, Y) transversely to each other the invention, (3 , on building support frame structure and a 4). Digits and (2) vertical support (3, 4), at least one cavity is realized in the form of metal pieces, including at least partially (5,6; 16; 7). Fluid transport tube cavity formed in the vertical supports (2) in the (5,6), a cavity provided in the (3,4) in the girder (7,16) is, (9; 24; 26; 29) It is used to accommodate the. At the intersection of (3,4) is concentrated or cross each other digits and (2) the vertical supports, fluid transport pipe (9; 24; 26 29), fluid transport pipe 3 support structure (1) within the are connected to each other to be guided (X, Y, Z) in the spatial directions Tsu, construction process is simplified thereby.
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