Qhov phom sij zais ntawm hluav taws yog qhov peb yuav tsum tau ceev faj hauv peb lub neej niaj hnub, thiab qhov rooj hluav taws kuj tau dhau los ua qhov kev xaiv ntawm ntau tus neeg. Cov khoom siv hluav taws xob ntawm lub qhov rooj hluav taws yuav tsum yog cov khoom siv hluav taws xob tua hluav taws, lub qhov rooj hluav taws los ze zog, qhov hluav taws kub hnyiab, kov, ntsia liaj qhov rooj thiab cov khoom sib txuas, thiab cov iav hluav taws kub ntawm cov qib sib xws kuj tuaj yeem teeb tsa raws li cov neeg siv xav tau.

dawb sab hauv hluav taws qhov rooj,hluav taws kub ntsuas qhov rooj kick phaj,60 feeb hluav taws qhov rooj,hluav taws lub qhov rooj,

hluav taws kub resistant qhov rooj manufacturers,dawb sab hauv hluav taws qhov rooj,ob chav steel ruaj ntseg qhov rooj nrog kho vajtse, duab ntawm ntoo kev ruaj ntseg qhov rooj rau flats, ruaj ntseg qhov rooj 820,60 feeb hluav taws qhov rooj,kev nyab xeeb qhov rooj yees duab, 9 ko taw qhov rooj sab hauv,hluav taws lub qhov rooj,labeled vaj huam sib luag qhov rooj,

ntoo fireproof doorshollow,dawb sab hauv hluav taws qhov rooj,siv qhov rooj thaum muaj xwm ceev, hluav taws kub ntsuas qhov rooj ul, hluav taws kub ntsuas qhov rooj nyob