I-1, Ukwazisa i-Machine Air Cooler Industrial Refrigeration Equipment yeKhabhinethi yoMbane yeKhabhinethi yoMbane, isisombululo esiphezulu kwiimfuno zokupholisa kwimizi-mveliso.
I-2,Le nkqubo yokupholisa umoya entsha nesebenzayo yenzelwe ukubonelela ngokupholisa okuthembekileyo nokunamandla kuluhlu olubanzi lwezicelo zemizi-mveliso.
I-3, Ngobuchwephesha bayo obuphambili kunye nolwakhiwo olomeleleyo, le nto yokupholisa umoya lolona khetho lufanelekileyo lokugcina iimeko zokusebenza ezifanelekileyo kwiindawo zoshishino.
I-4, i-Machine Air Cooler Industrial Refrigeration Equipment ye-Electric Cabinet Air Conditioner iyisisombululo esiphezulu sokupholisa kwizicelo zoshishino.
I-5, Umthamo wayo onamandla wokupholisa, ukusebenza ngombane, ukwakhiwa okuqinileyo, kunye nobuchwepheshe obuphambili buyenza ibe lolona khetho lufanelekileyo kwiimfuno zefriji yefektri.