Cov thawv txias txias feem ntau muaj qhov sib xws nrog qhov ntev rau cov thawv ntim khoom, tab sis qhov tshwj xeeb qhov ntev yuav txawv nyob ntawm seb hom thawv txias.
Rau ib qho 20-ko taw tub yees, qhov loj me yog feem ntau 5.42 meters x 2.26 meters x 2.24 meters, qhov hnyav tag nrho ntawm cov khoom thauj yog feem ntau 17 tons, thiab qhov ntim yog li 26 cubic meters. 12
Sab hauv qhov ntev ntawm 40-ko taw tub yees yog feem ntau 11.20 meters x 2.24 meters x 2.18 meters, qhov hnyav tag nrho ntawm cov khoom thauj yog feem ntau 22 tons, thiab ntim yog li 54 cubic meters.
Rau ib qho 45-ko taw tub yees, qhov loj me yog 13.10 meters x 2.29 meters x 2.50 meters, qhov hnyav tag nrho ntawm cov khoom thauj feem ntau yog 29 tons, thiab qhov ntim yog li 75 cubic meters.
Cov qhov ntev no yog nyob ntawm qhov ntev ntawm cov thawv ntim khoom nrog qee qhov kev hloov kho kom haum raws li qhov xav tau tshwj xeeb ntawm cov thawv txias, xws li rwb thaiv tsev zoo dua thiab tsim qauv tsim. Cov thawv txias txias yog tsim los xyuas kom meej tias cov khoom noj uas tsis tuaj yeem tswj tau qhov kub thiab txias ib puag ncig thaum thauj thiab khaws cia, yog li tswj xyuas cov khoom noj kom zoo thiab kev nyab xeeb.
