Tikoloho e ommeng ea ka tlung e tla baka hlooho e opang, 'metso o bohloko, mahlo a bohloko, ho teneha ha letlalo, le ho se phutholohe ha lense ea sefahleho, boemo bo loketseng ba mongobo o ka tlung bo pakeng tsa 40-60% ea mongobo o lekanyelitsoeng (%RH), palo e netefalitsoeng ke HEVAC, CIBSE, BSRIA. , le BRE. The Health and Safety Ex...
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