Energy efficiency of the house from worst to best. Criteria and standards of gradation according to which the house meets the highest standards of ene
Energy efficiency of the house from worst to best. Criteria and standards of gradation according to which the house meets the highest standards of energy saving.
Size: 4000px × 6000px
Photo credit: © Andrii Yalanskyi / Alamy / Afripics
License: Royalty Free
Model Released: No
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