● Umbhede womshini onamandla amakhulu uphathwa ngendlela yokuqeda ukucindezeleka engu-600℃, edala ukuqina kwesakhiwo esiqinile;Isakhiwo semishini esihlanganisiwe sinezinzuzo zokuguquguquka okuncane, ukudlidliza okuphansi kanye nokunemba okuphezulu kakhulu.
● Idizayini yesigaba ngokwezimiso zokugeleza kwegesi, iqinisekisa indlela eshelelayo, esindisa ngempumelelo ukulahlekelwa kwamandla kwefeni yokukhipha imfucumfucu;Inqola yokudla kanye nesisekelo sombhede zakha indawo evalekile ukuze kugwenywe umoya ophansi ukuthi ungahogeli emseleni.