“Ivancho Mladenov” Elementary School
Vratsa
School
Indoor air quality (Basic parameters)
“Slantse” Kindergarten
Vratsa
Kindergarten
Indoor air quality (Basic parameters)
“Detska vselena” Kindergarten
Vratsa
Kindergarten
Indoor air quality (Basic parameters)
“Zvanche” Kindergarten
Vratsa
Kindergarten
Indoor air quality (Basic parameters)
“Zname na mira” Kindergarten
Vratsa
Kindergarten
Indoor air quality (Basic parameters)
“Radost” Kindergarten
Vratsa
Kindergarten
Indoor air quality (Basic parameters)
“Detski svyat” Kindergarden
Vratsa
Kindergarden
Indoor air quality (Basic parameters)
“Shtastlivo detstvo” Kindergarten
Vratsa
Kindergarten
Indoor air quality (Basic parameters)
“Brezichka” Kindergarten
Vratsa
Kindergarten
Indoor air quality (Basic parameters)
“Slaveyche” Kindergarten
Vratsa
Kindergarten
Indoor air quality (Basic parameters)
“Hristo Gruev Danov” Secondary School
Plovdiv
School
Indoor air quality (Basic parameters)
“Elisaveta Bagryana” 51st Secondary School
Sofia
High School
Indoor air quality (Basic parameters)