HDB-M mndandanda 3 pole yogawa bokosi imagwiritsidwa ntchito pa bolodi yogawa chitetezo, chosinthira chachikulu ndi cholumikizira cholumikizira cha 100A-2P100A-3P, chosinthira chanthambi ndi chophwanya chigawo chaching'ono. bolodi yogawa zowunikira za SME-100A ili ndi ntchito yochedwa komanso chitetezo chochulukira nthawi yomweyo.