Cov txheej txheem teeb tsa ntawmAsphalt Roj Hmab Cogtsis yooj yim thiab yuav tsum tau siv ntau kauj ruam thiab kev ua haujlwm} Qhov tseeb ntawm cov khoom siv ua ntej kev thauj mus los thiab tshawb xyuas seb qhov hnyav yog ua tiav .
Tom qab ntawd sau cov installation installation {0} Ua ntej txheej txheem, thiab txhim kho cov ntsiab lus tseem ceeb thiab ua kom pom tseeb thiab ua kom muaj kev sib xyaw kom tiv thaiv kom tiv thaiv kom tsis txhob muaj cua daj cua dub thiab cua to .} Tom qab cov cuab yeej sib xyaw yog ntsia tau, xyuas seb puas yog kev sib hloov yog du .
Tom qab lub ntsiab ntawm cov khoom siv tseem ceeb, nws yog qhov tsim nyog los txuas cov hluav taws xob thiab kev tswj hwm ntawm cov khoom siv tsis raug thiab tsis yog qhov ntsuas kub xws li qhov ntsuas kub xws li thiab lub siab yog nyob rau hauv cov lus teev tseg ntau {.}}}}}}}}}}}}} yuav tsum tau hloov kho, lawv yuav tsum tau hloov kho nyob rau hauv lub sijhawm kom txog thaum cov khoom siv tau ruaj khov, thiab tag nrho cov teeb tsa tau ua tiav {4 4}}
