VRF systems (experience with Midea, Mitsubishi, General Electric)
Laying of freon lines
Soldering of copper pipes with MAPP gas under nitrogen
Filling systems with freon of various types (including R410 and R22)
Radiator heating (single-, two-pipe, manifold systems)
Underfloor heating systems with PEX, Uponor, Rehau pipes
Installation of Kermi, Zehnder, Mohlenhoff radiators and convectors
Air ducts installation (spiral-wound, rectangular with Euro mounting rail)
Installation and commissioning of recuperation AHUs with up to 16,000 m3 air exchange
Installation and commissioning of exhaust units with up to 20,000 m3 air exchange
Installation of fire ventilation systems (smoke exhaust, air pressurization systems, fire dampers)
Experience with Systemair, Swegon, Remak, Vertro, VKT
Installation of internal water supply systems
Installation of external water supply systems
Installation of internal sewerage systems
Installation of external sewerage systems
Installation of storm sewers
Cable routes installation on the mounting base and trays
Busbars installation
Installation of wiring accessories (Jung, Schneider Electric, Gira, Legrand)
Assembly and installation of ABB, Schneider Electric, Legrand panel equipment, commissioning works
Utility automation systems (heating, ventilation, Clina "cooling ceiling" system, curtain drives control) based on KNX technology (Gira, ABB)
Ventilation automation systems based on freely programmable controllers
Installation of structured cable network routes (copper and optical cables)
Installation of sockets and patch panels (Hyperline, Legrand)
Installation of active equipment in 19" racks
Access control systems (controllers, readers, electromagnetic and electromechanical locks)
Intrusion alarm systems (wired and radio optoelectronic, magnetic contact, acoustic detectors, central panels, actuators)
Installation of cable routes with a specified fire resistance limit
Installation of annunciators and detectors (sirens, strobe flashes, optoelectronic, thermal, manual call points, carbon monoxide detectors)
Installation of system equipment and actuators