Peb lub tuam txhab yog cov chaw tsim khoom thiab cov kev pabcuam rau kev ntxuav cov hmoov, kua xab npum (ntxhua khaub ncaws, tshuaj ntxuav tes kom huv, tshuaj ntxuav tes, tshuaj ntxuav kom huv, tso dej ua kua, thiab lwm yam), cov khoom siv tshuaj tua kab mob, thiab tuaj yeem muab cov txheej txheem kev thev naus laus zis thev naus laus zis thiab kev siv tshuab kev tshawb fawb thiab kev tsim kho, Tsim, kev tsim khoom, teeb tsa, commissioning thiab kev pabcuam.
Xyoo tsis ntev los no, lub tuam txhab' s lub tshuab nqus tsev ua khoom siv thiab tshuaj tua kab mob tau siv dav siv los ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws.