Frameworks of single-storeyed quickly-mounted buildings include:

• subframes
• frontal frames
• built-in floor structure frame
• girders of roofing and walls
• trusses

Subframes are welded H-sections with solid side of variable or uniform section. Section of the subframe and fixing to the foundation (movable or stiff) is chosen after all variants are compared by metal intensiveness.

Metal can be saved by applying high-resistance steel S355J2G3 (yield limit is 355 MPa) which reduces costs for transportation and foundation engineering. Frontal frames consist of half-timbered pillars and cold-bent galvanized collar.

Floor structure frame is chosen depending upon pillar spacing, floor structure loading and requirements to the height of floor structures. The frame can be produced of welded or hot-rolled sections.

Structural elements of the building are fixed with galvanized high strength bolts.

Girders of the roofing and walls are produced of light cold-bent galvanized Z-, C- or U-shaped steel. Girders are overlapped at fixing place functioning as continuous beam.

Stability of the building is ensured through wind cross trusses. If wind cross trusses in the side wall structures interfere with operation or spoil the exterior they can be replaced with wind frames.

Frame structures of the building can be designed taking into account crane structures for overhead cranes to be installed in the building.

Resistant coating:

• all welded and hot-rolled structures are subjected to bead blasting treatment SA 2.5 and base coating of 80 microns to be protected for transportation and mounting.
• all welded and hot-rolled structures can be galvanized, if necessary.