jfa

Electrical cabinets specially adapted to hold and protect electric installations, for underground and aboveground use; electrical cabinets specially adapted to hold and protect heavy current apparatus, for underground and aboveground use; electrical cabinets specially adapted to hold and protect weak current apparatus, for underground and aboveground use; electrical cabinets specially adapted to hold and protect electricity control apparatus; cabinets specially adapted to hold and protect optical apparatus; cabinets specially adapted to hold and protect telecommunications apparatus; cabinets specially adapted to hold and protect public utility installations for electricity supplies; environmental enclosures specially adapted to hold and protect measuring and electricity regulating apparatus, for underground and aboveground use; electrical cabinets specially adapted to hold and protect electric power supply units, for underground and aboveground use; environmental enclosures specially adapted to hold and protect information technology equipment, for underground and aboveground use; electrical cabinets specially adapted to hold and protect transformer stations and cable distribution apparatus, for underground and aboveground use; cabinets specially adapted to hold and protect power consumption meters; junction boxes [electricity]; distribution boxes [electricity]; distribution boards [electricity]; switchboxes [electricity]; switchboards; terminals [electricity]; electric connections, electric couplings; diagnostic apparatus not for medical purposes; testing apparatus not for medical purposes; branch boxes [electricity]; electric transformers; transmitters of electronic signals; electric checking apparatus; electronic supervising apparatus; air analysis apparatus; humidity measuring apparatus; humidity sensors and switches; observation instruments; measuring apparatus; connections for electric lines; electric cable channels; power wires; electric cables. Installation, maintenance and repair of apparatus for accumulating, conducting, distributing and regulating of electric energy as well as construction of civil engineering structures accommodating thereof; installation, maintenance and repair of apparatus for accumulating, conducting, distributing and regulating of electric signals as well as construction of civil engineering structures accommodating thereof; construction of underground and aboveground buildings; construction information; repair information; consultancy in the field of construction; building construction supervision; installation and repair of electric appliance.