SEE Solar Exhibition will present the most up-to-date photovoltaic and solar thermal systems and will bring together manufacturers, installers, investors, designers and consultants.
The technical passport of buildings in Bulgaria includes the technical characteristics of buildings with instructions regarding use and renovation. The passport also keeps record of all ...
The Norwegian Association of Local and Regional Authorities (KS) and the Union of Bulgarian Black Sea Local Authorities (UBBSLA) have developed a collaboration project on energy efficiency, ...
