Olu lushwankathelo olufutshane lwegumbi lokubonisa elitsha. Iimveliso eziphambili ezibonisiweyo ziquka izitshintshi zobushushu zomoya ukuya emoyeni, izicoci zomoya, ii-ventilators zokubuyisela ubushushu kwi-HRV, ii-ventilators zokubuyisela ubushushu kwi-ERV, iiyunithi zokubulala iintsholongwane emoyeni, iiyunithi zokuphatha umoya, njl. Sineentlobo ngeentlobo zeemveliso zesisombululo somoya ukuhlangabezana neemfuno ezahlukeneyo zesicelo.
Ixesha lokuthumela: Okthobha-22-2021
