Servicii de energie electrică şi servicii conexe Petroleum products, fuel, electricity and other sources of energy Mains gas Natural gas Electricity, heating, solar and nuclear energy Electrical machinery, apparatus, equipment and consumables; lighting Street-lighting equipment Street-lighting columns Water heaters and heating for buildings; plumbing equipment Air-conditioning appliances Industrial machi...

Servicii de energie electrică şi servicii conexe Petroleum products, fuel, electricity and other sources of energy Mains gas Natural gas Electricity, heating, solar and nuclear energy Electrical machinery, apparatus, equipment and consumables; lighting Street-lighting equipment Street-lighting columns Water heaters and heating for buildings; plumbing equipment Air-conditioning appliances Industrial machinery Pumps Boiler installations Waste incinerators Cooling and ventilation equipment Thermal insulating material Heating materials Heat-recovery systems Construction work Works for complete or part construction and civil engineering work Repair and maintenance services Repair and maintenance services of building installations Installation services (except software) Installation services of electrical and mechanical equipment Public utilities Other sources of energy supplies and distribution Servicii de consultanţă în inginerie structurală Servicii de consultanţă în ingineria mediului Servicii de gestionare a energiei electrice Servicii de consultanţă în eficienţă energetică Servicii de inginerie termică pentru construcţii Instalaţii tehnice de construcţii Servicii de proiectare a sistemelor de încălzire Servicii de proiectare a sistemelor de energie electrică Servicii de gestionare de imobile şi instalaţii

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