Obulung’amu bw’enkola y’okuddukira mu kyuma kya JIG bukosebwa ensonga ez’enjawulo, era wano we wali ebikulu ebitaano:
1.Ore P roperties: Ebintu eby’omubiri n’eby’eddagala eby’ekyuma (ore) birina kinene kye bikola ku nkola y’okwawula jig gravity. Densite, obunene bw’empeke, obugumu bw’ekyuma n’enjawulo ya density wakati w’eky’obugagga eky’omuwendo n’ekirangu kijja kukosa butereevu enkola y’okusunsula.
2. Embiro z’amazzi n’okukulukuta: Amazzi kye kimu ku bintu ebikulu mu nkola y’okusunsulamu amaanyi g’ekisikirize. Okutereeza omuwendo gw’amazzi agakulukuta n’omuwendo gw’amazzi agakulukuta kiyinza okukosa entambula n’obulungi bw’okwawula ekyuma mu jig. Embeera entuufu ey’okutambula kw’amazzi esobola okulongoosa enkola y’okusunsulamu amaanyi g’ekisikirize.
. Ebipimo bino byetaaga okutereezebwa ku bintu ebitongole eby’amayinja n’ebigendererwa by’okusunsula.
. Okulonda ebyuma kujja kubaako kye kukola obutereevu ku kulonda obulungi n’okukendeeza ku nsimbi.
Enkolagana wakati w’ensonga zino efuula enkola y’okuddukira mu jig okwetaaga okukola n’okulongoosa obulungi okusobola okutuuka ku bivaamu ebisinga obulungi eby’okusunsula.
5. Okuddaabiriza n’okukola o peration t echnology: Tekinologiya w’okuddaabiriza n’okuddukanya jig kikulu nnyo mu nkola yaayo. Okuddaabiriza buli kiseera n’okukola obulungi bisobola okukakasa nti ebyuma bikola bulungi n’okukola amagoba ag’ekiseera ekiwanvu.
Ebyo waggulu bye bikosa okusunsula kw’ekyuma ekiyitibwa jig. Okusinziira ku ebyo waggulu, kiyinza okulabibwa nti waliwo ensonga nnyingi ezifuga mu nkola y’okusunsula, era ekyuma kino kyekenneenyezebwa, era ebyuma ebituufu eby’okwawula essikirizo n’okutambula kw’enkola bisobola okulondebwa okusinziira ku bivudde mu kukebera. Kino tekiyinza kukoma ku kulongoosa bulungibwansi bw’okusunsula kw’ebyuma, wabula n’okutumbula okuzzaawo eby’obugagga n’okuganyulwa mu by’enfuna.