Lub qhov rooj hluav taws yog qhov rooj ua ke + kho vajtse +. Lub qhov rooj hluav taws muaj peev xwm tsuas yog siv lub qhov rooj tiv thaiv hluav taws kub, tab sis kuj txhawb nqa cov khoom siv hluav taws, khawm khawm, ua yeeb yam, thiab cov chaw ua yeeb yam, thiab bolts. Mus txog cov qauv sib txuam, txwv tsis pub cov kev puas tsuaj ntawm pob khawm thaum siv yuav ua kom tag nrho cov hluav taws kub poob luv. Nws tuaj yeem hais tau tias cov khoom kho vajtse yog qhov tseem ceeb lav rau lub sijhawm ntev depability thiab zoo ntawm lub qhov rooj hluav taws kub tag nrho.
Kev lag luam tsev kho mob ua piv txwv, cov tsev kho mob niaj hnub no muaj cov kev cai ua kom zoo dua li lwm cov tsev. Ntxiv rau kev tsom mus rau kev nyab xeeb thiab yooj yim, nws tseem muaj cov yam ntxwv hauv qab no: Qhib 24 teev nyob rau ib hnub, nrog rau cov dej ntws loj; Cov cim sib txawv ntawm cov neeg nkag mus thiab tawm, thiab kev noj qab haus huv sib txawv; thaj chaw pej xeem, kev kuaj mob thiab chaw kho mob, thaj chaw hauv nroog, chaw cia khoom, thiab lwm yam; Cov chaw tiv thaiv ntau yam li lub neej, ib puag ncig, khoom siv, cov ntaub ntawv, thiab nyiaj txiag. Ntsib nrog xws li cov kev ua haujlwm nyuaj, yog tias lub qhov rooj tswj hwm tsis yog custome thiab kev puas tsuaj vim yog ntau qhov tsis yooj yim thaum lub sijhawm siv. Qhov no yuav tsum muaj cov kws pab tswv yim tswj hwm cov vaj tswv kho kom nqa cov qauv hluav taws hauv lub tsev hluav taws kub thiab ua tiav tag nrho Qhov Chaw Tswj Lub Qhov Rooj Kho Mob Tag Nrho.
