Põlva Riigigümnaasiumi liginullenergiahoone

Piiri 1, Põlva

Põlva Riigigümnaasiumi liginullenergiahoone ehitustööd.

Construction of the nearly zero-energy building of Põlva State Upper Secondary School. Construction of the nearly zero-energy building of Põlva State Upper Secondary School. Construction of the nearly zero-energy building of Põlva State Upper Secondary School.