Imithetho yesitoreji Gcina endaweni epholile, nengena umoya.
Gcina kude nomlilo nemithombo yokushisa.
Izinga lokushisa lokugcina aweqi ku-32℃, kanti umswakama ohlobene aweqi ama-80%.
Gcina isitsha sivalwe ngokuqinile.
Kufanele igcinwe ngokuhlukana nama-oxidants, ama-ejenti anciphisayo, ama-asidi, ama-alkali, namakhemikhali adliwayo, futhi igweme ukugcinwa okuxubile.
Sebenzisa izibani ezingaqhumi kanye nezindawo zokungenisa umoya.
Akuvunyelwe ukusebenzisa imishini namathuluzi ajwayele ukuvela izinhlansi.
Indawo yokugcina impahla kufanele ifakwe izinto zokwelashwa eziphuthumayo ezivuzayo kanye nezinto ezifanele zokugcina.