Ikhanda lesandla eligcwelewe yisayensi esibophezulu yokwenza isandla esenzululwayo (M-Sand) esisetshenziswa ngokuthi kuthathe indawo yesandla samanzi ongena emlilweni ekuseni. Ngokugcwalisa umphakathi otholakele ngendlela efanayo, okwenzelwa ukuthi kuthole amagugu afanayo, akhazimuladwa kahle, nangenani elingekho kwazo izici zomthwalo. Lokhu kwenza isandla esenzululwayo sibe sinobumnandi obuhle, ubukhona nobuthakathaka kakhulu kumachiniko nemotara, kanti kube lula kakhulu ekubeni kusetshenziselwe embangalini yezindlu, emakhaya aphakeme kunye namaphansi amandulo aphathekayo aphethe igunya elikhulu ekususweni kwiziphakamiso.
Kumasebenzi amakhulu e-engineering nezimo zokusebenza kwisifundazwe, kubalulekile ukuthi igibini litholele isandla esinamandla, esizenzakalelayo sokugcina isandla esigcinwayo. Isenzo lika-processor izinto ezibanzi nezobaphathwayo njenge-granite ne-basalt ukuthi sibe ngamagreqethe alungile kakhulu kwi-concrete yezinkampani, ukwakha kwezindawo, i-highway pavement bases, nezindawo zokufika kwezimali. Amagqabi atholakeleyo ayethulwa kahle akhuphuke indawo yokugcina kwi-concrete, okukhuphuka ubunzima bokugcina kanye nokudala kakhulu. Lokhu kusivikela ukuthi kuxhomekeke kakhulu kumatrikhi wokujikeleza owodwa kumasebenzi abadinga ukuzimisa phantsi kwezinkinga ezikhulu kanye nezimo zomhlaba.
Ngaphandle kweqondo lezokulungiswa, umshini wokwenza ibhakhi elimthuthiweyizandla yisahluko esibalulekile sezemfundo yokusebenzisa ngendlela ethembekileyo. Kusiza ekubeni kube khona indlela yokudla ngokuphindaphindwa ngokusebenzisa ngempahla yezokulungiswa, ubukhoshi bezimali, nezibhamu zemfundo futhi kwenzeke ibhakhi elimthuthiweyizandla eliqinisekisiwe. Lokhu kuyikamva impahla engaqashelanga ukuthi ibe yizimpahla ezazinzuzayo futhi kuhlukanise izindlela zokuzimela. Kangangokho, amafomu amandulo avumela ukulungiswa okucophele kakhulu okwenza ibhakhi eziphathelene nesilika, izihlaka, nezinyo, kufakwa phakathi kwiziciro eziningi eziphathelene nokusebenzisa ngendlela ethembekileyo.