1. Ubushyuhe: 5-40 ℃ birashobora guhinduka
2. Kwigana ibidukikije bisanzwe byimpeshyi nimbeho kugirango bigere kumyuma yumubiri, bikavamo ubwiza bwinyama nta okiside cyangwa kwangirika.
3. Kugenzura ubushyuhe nubushuhe kugirango uhindure ukurikije uburyo bwo kumisha buri kintu;
4. Birakwiriye gukama ikirere gike cyumye mu nyama, inkoko, ibikomoka mu mazi, ibiryo byo mu nyanja, inganda z’ibiti bivura imiti, nibindi.
5. Uburyo bwo kumisha bumwe butuma habaho kubika intungamubiri, kugumana uburyohe budasanzwe, nta guhinduka cyangwa guhindura ibara.
6. Ibicuruzwa byabigenewe, ODM & OEM birahari