Malo osakaniza a asphalt ali ndi ubwino ndi makhalidwe abwino, omwe akufotokozedwa pansipa.
1. Mapangidwe a modular amapangitsa kugwira, chitetezo, mwachangu komanso kosavuta;
2. Mapangidwe apadera a masamba osakaniza ndi silinda yosakaniza yoyendetsedwa ndi mphamvu yamphamvu kwambiri imapangitsa kusakaniza kosavuta, kodalirika komanso kothandiza;
3. Chinsalu chogwedezeka chokhala ndi injini yogwedezeka kuchokera kunja kumapangitsa kuti ntchito ikhale yabwino komanso imachepetsa kulephera kwa zida;
4. Popanda kuchotsa fumbi, imayikidwa pamwamba pa ng'oma mu malo owuma kuti achepetse kutaya kutentha ndikusunga malo ndi mafuta;
5. Pansi pa silo imayikidwa pang'onopang'ono, yomwe imachepetsa kwambiri mapazi a zipangizo, ndipo nthawi yomweyo imachotsa malo okwera a njira yotsirizidwa, kuchepetsa kulephera kwa zipangizo;
6. Kukweza magulu ndi kukweza mizere iwiri kumawonjezera moyo wautumiki wa elevator ndikuwongolera magwiridwe antchito;
7. Makina apawiri-makina owongolera makina /makina owongolera amatengedwa, ndi pulogalamu yodziwikiratu yolakwika kuti igwire ntchito yosavuta komanso yotetezeka.