In order to improve the indoor air quality of schools and kindergartens, install nanotechnology window filters capable of filtering PM2.5 fine particles.

This tender with title In order to improve the indoor air quality of schools and kindergartens, install nanotechnology window filters capable of filtering PM2.5 fine particles. -- Сургууль, цэцэрлэгийн дотоод орчны агаарын чанарыг сайжруулах зорилгоор РМ2.5 нарийн ширхэгт тоосонцор шүүх чадвартай, нано технологийн цонхны шүүлтүүр суурилуулах has been published on Bidding Source portal dated 03 Aug 2022 for the country of Mongolia. It has been categorized on Filtering apparatus. For similar tenders you can see tenders mentioned below of this page.