2.isivalo
(1) Lapho i-stopper yonke ifakiwe, isikulufa kufanele siqiniswe futhi akufanele kube nokukhanyisa .
.
(3) Ukushisa kokubhaka kwesimilo kuvumelaniswa nesikhathi sokubhaka kanye nokushisa kwe-tundish .
2.isivalo
(1) Lapho i-stopper yonke ifakiwe, isikulufa kufanele siqiniswe futhi akufanele kube nokukhanyisa .
.
(3) Ukushisa kokubhaka kwesimilo kuvumelaniswa nesikhathi sokubhaka kanye nokushisa kwe-tundish .