JJ Technics CommV

Official NACE headings

• Repair and maintenance of house boilers
• Setting of electric cables and appliances
• Setting of telecommunication systems and computer installations
• Installation in buildings or in other projects of building of: pumbling systems and hygiene appliances, pipes for gas and water (except for heating), setting of automatic extinguishers, etc.
• Installation in buildings or in other projects of building of: heating systems by electricity, gas and fuel, boilers, materials and pipes for ventilation and air conditioning, etc.
• Installation in buildings or in other projects of building of: heating, cooling and ventilation systems (except heating)
• Inside and outside paint of buildings
• Paint of metallic works
• Paint of ships and boats by non-specialized units
• Wholesale trade of appliances for heating
• Design and realization of projects interesting electric and electronic engineering, mining, chemical and industrial engineering, the engineering of systems, security technics, etc.
• Chimney sweeping and cleaning of hearths, ovens, incinerators, boilers, air ducts and smoke removal appliances
• Production of radiators and boilers used in central heating
• Repair of metal products
• Electro-technical installation works at buildings
• Electro-technical installation works, with the exception of those executed at buildings
• Installation of heating, air-conditioning and ventilation
• Laying of floor and wall tiles
• Laying of floors and fitting wooden wall-coverings
• Hanging wall-paper, as well as flooring and wall-coverings of other materials
• Painting of buildings
• Painting of civil-technical works
• Wholesale in installation materials used by plumbers and for the installation of heating
• Repair of consumer electronics
• Other types of works with regard to the completion of buildings
• Plumbing works