Construction of arch hangars

The hangar - represents the beskarkasny arch metal design consisting of a dome and end faces of a hangar. As materials the high-quality certified materials are applied: - the state standard specification 14918-80 galvanized rolled steel from 0.8 mm to 1.5 mm thick with a zinc covering 180gm2. - metal rolling of GOST 8639-82 Angara are going consistently, from ready standard modules (arches) released by the profilegibochny universal construction SX vehicle – 1000-610, by installation of settlement quantity of arches to the uniform building. Zavaltsovka of joints of arches provides full tightness of seams.