Cov tsheb thauj khoom tank feem ntau tau siv los thauj cov roj ua kua thiab tshuaj lom neeg thiab muaj cov yam ntxwv hauv qab no:
1. Lub peev xwm loj: Cov tsheb thauj khoom hauv lub zog feem ntau muaj cov khoom lag luam ua kua ntau, ntsuas ntsuas ntawm cov kua roj.
2. Kev khi lus zoo: TANK Cov tsheb thauj khoom muaj zoo - bank tso tsheb hlau luam, tsim kev tiv thaiv kua cargo los ntawm kev xau.
3. Kev ua rau qib theem: Tsheb Tank feem ntau tau nruab nrog cov khoom ntsuas ua kua uas qhia cov kua uas seem hauv lub sijhawm.
4. Kev Nyab Xeeb Kev Nyab Xeeb
5. Cov tsheb muaj peev xwm: Tsheb Tank feem ntau yog siv lub peev xwm loj thiab muaj peev xwm thauj khoom hnyav ua kua nqa khoom hnyav.
6. Tshwj Xeeb Tsim: Cov tsheb thauj khoom siv hluav taws xob feem ntau muaj cov cim tshwj xeeb, xws li {{1} {{1} {{1} {{1} {{1} {{{1} {{{1} {{{1} {{{1} {{{1} {{{1} {{{1} {{{1} {{{1} {{{1} {{{{1} {{{1} {{{2} Cov khoom lag luam ua kua thaum thauj khoom thaum thauj mus los.
7. Kev thauj mus los: Cov tsheb thauj khoom tuaj yeem hloov kho cov kev pab thauj mus los ntawm cov chaw sib txawv thiab kev tsheb thauj khoom, muab kev pab thauj mus los.