Cov yam ntxwv tseem ceeb ntawm SPMT hloov tsheb thauj khoom

Tus kheej raug rau tus kheej: SPMT hloov cov tsheb thauj khoom tsis xav tau sab nraud txiav lossis thawb.

Tus kheej-cov khoom siv rau tus kheej pub rau kev tswj hwm kev txav ntawm lub tawb nqa khoom thiab tuaj yeem siv rau hauv cov chaw kaw lossis cov chaw nkag mus rau kev nkag mus.

Cov qauv tsim qauv tso cai rau lub tsheb thauj kom hloov tau rau ntau hom khoom thauj, los ntawm cov khoom siv thiab cov tshuab rau cov qauv loj.

s yog tshwj xeeb tsim los nqa cov nra hnyav, qee zaum muaj ntau ntau txhiab tons. Spmt Hloov Laub

Lub peev xwm ntawm ib qho SPMT hloov lub tawb nqa khoom tuaj yeem yog li ntawm 10 tons mus rau ntau pua tons, nyob ntawm tus qauv thiab kev teeb tsa.

Txhim kho cov kev txav thiab cov kauj: SPMT hloov cov tsheb thauj khoom yog nruab nrog cov kauj tig siab uas tso cai rau kev tswj hwm kom meej.

Kev hloov kho: SPMT hloov cov tsheb thauj khoom tuaj yeem siv rau ntau cov chaw, txawm yog tiaj, inclined thaj chaw. 

Lawv tau nruab nrog cov log loj uas muab cov ruaj khov thiab kev sib tw ntawm ntau qhov chaw xws li asphalt, gravel thiab pob zeb.

S suav nrog kev nyab xeeb cov yam ntxwv xws li cov chaw tiv thaiv npleem, chaw nres tsheb thaum muaj xwm ceev, kev thauj khoom tiag tiag, thiab siv hluav taws xob tsis siv neeg. Spmt Hloov Laub

Xav paub meej ntxiv