Qhov muag ntxuav rau lub koom haum tshwj xeeb ntau lawm, lossi txhim kho qhov muag tshuab ntxuav muag thiab txhim kho qib tsim, tab sis qhov muag-ntxuav tej kev teeb meem yuav tshwm sim, tsis muaj lub qhov muag dej muag khoom muag tau lav lawv lub qhov muag ntxuav tsis muaj teebmeem dabtsi.
Tag nrho cov qauv ntawm qhov muag-ntxuav, uas txhais tau hais tias qhov muag qhov muag ntxuav rau qhov kev sib tos, thaum eyewash ntau chaw, siv cov thawv ntawv thiab cov npuas thauj khoom yuav tsum tau sib sau ua ke ntawm tus neeg tau txais kev pab.
Compound qhov muag ntxuav kom zoo dua ntawm installation yooj yim, hydrostatic xeem guaranteed theem ntawm cov dej siab xeem nyob ntawm qhov chaw installation, qhov zoo thiab yooj yim ntawm installation.
