Benz Cav Mounting
Cov khoom lag luam uas pabcuam kev noj qab haus huv ntawm cov pejxeem.Raws li WHO, cov khoom lag luam no yuav tsum muaj "txhua lub sijhawm, nyob rau hauv cov nyiaj txaus nyob rau hauv cov ntaub ntawv tsim nyog, nrog cov ntaub ntawv pov thawj zoo thiab tsim nyog, thiab ntawm tus nqi tus neeg thiab cov zej zog muaj peev xwm them taus".Cov khoom lag luam uas pabcuam kev noj qab haus huv ntawm cov pejxeem.Raws li WHO, cov khoom lag luam no yuav tsum muaj "txhua lub sijhawm, nyob rau hauv cov nyiaj txaus nyob rau hauv cov ntaub ntawv tsim nyog, nrog cov ntaub ntawv pov thawj zoo thiab tsim nyog, thiab ntawm tus nqi tus neeg thiab cov zej zog muaj peev xwm them taus".