Iqabunga lensimbi elingashi ligcwele izinto, okuyizinto zokuvikela umlilo ezingenabungozi emzimbeni womuntu. Imodeli yensiza ihlobene nomnyango onokumelana okuthile nomlilo, ohlanganiswe nezingxenyekazi zehadiwe ezingashi. Izinzuzo zeminyango yomlilo wensimbi zibenza bathathe ingxenye enkulu yemakethe ezakhiweni zomphakathi.

i-metal door vastu,umnyango womlilo vs umnyango ojwayelekile, ipuleti lokukhahlela lomnyango elilinganiselwe umlilo,izinto zokubona umnyango wensimbi, umnyango wensimbi onohlaka,

umenzi wezicabha ezikwazi ukumelana nomlilo, iminyango yasekhaya ekwazi ukumelana nomlilo, umnyango omkhulu ongashi, izinto ezifaka umlilo,i-metal door vastu,Ubukhulu bomnyango olinganiselwe ngomlilo,izinto zokubona umnyango wensimbi,Umnyango olinganiselwe umlilo amahora angu-2, umnyango olinganiselwe umlilo imizuzu engu-90,umnyango wensimbi onohlaka,

iminyango yamapulangwe engashi, umnyango olinganiselwe umlilo onengilazi,izinto zokubona umnyango wensimbi,Umnyango okalwe ngomlilo, indawo yokuhlala enesilinganiso somlilo