Ngaba abalandeli bobuNgqibo boBungqina bafuna isiqinisekiso se-3C

Ngokwesaziso soLawulo lweSizwe loLawulo lweMarike, Iifeni ze-axial flow ezinobungqina bokudubula ziye zahlelwa phantsi kwesiqinisekiso semveliso yesizwe esisisinyanzelo (CCC) inkqubo. Oku kuthetha ukuba abalandeli bokuqhuma kwe-axial flow kufuneka bathobele iimfuno zesatifikethi se-CCC zokufikelela kwimarike..

Applications for CCC certification specifically for explosion-proof fans are permissible.

There is a significant distinction between explosion-proof CCC certification and regular CCC certification, as some purchasing enterprises mandate that explosion-proof fans possess the explosion-proof CCC certification qualification.