Gcina endaweni yokugcina epholile, eyomile futhi enomoya owanele.
Gwema kude nomlilo nemithombo yokushisa.
Gwema ukukhanya kwelanga okuqondile.
Iphakethe livaliwe.
Kufanele igcinwe ngokwahlukana kusuka kumakhemikhali anamakhemikhali adliwayo, nesitoreji esixubile akufanele kugwenywe.
Indawo yokugcina kufanele ifakwe ngezinto ezifanele ukuqukatha ukuvuza.