Ventilation and chimneys. Assembly, manufacturing, installation, galv. boxes

Ventilation and chimneys. Assembly, manufacturing, installation, galv. boxes, chimneys, additional elements, with an executive scheme. 87785972100. Make 1. Installation and manufacture of galvanized boxes, chimneys, ventilation structures, products. Manufacture of all small products for ventilation (bends, semi-outlets, teyniks, etc.) Manufacture and installation of chimneys and ventilation systems, additional elements of the roof. Let's make and we will establish qualitatively and in time. Guarantee! 2. Design, ventilation. Detail drawings for ventilation. The license is available for the design of ventilation. 3. Supply of ventilation equipment: central UTR central ANR round rectangular dampers fire fans for back-up and smoke exhaust radial fans cold VRF systems ductless units ANR TOP air-thermal curtains ZBT-W chillers with water-cooled condenser automatics 4 Estimated cost of construction and installation work.