1. Chingwa chitsva chinofanira kuve chakapfava pakutanga. Putira bhegi repurasitiki kana pepa reruvara paruoko rwako uye wobva wadzvinyirira pasi pazvinhu zvakabikwa.
2. Hunhu hwechingwa hunogona kugadziriswa nechitarisiko chayo. Mhando yechinyakare yechingwa: chingwa chakachekwa, Darnytsia uye nyika yedu chingwa chinofanira kuva nechitete, kwete chakatsva. Pakucheka, chingwa chinofanira kunge chakafanana, uye icho chakachekwa chinofanira kuve chakatsetseka, ndiko kuti, chingwa hachifanirwe kutsemuka.
3. Chingwa chisina kurongedza, chinogadzirwa nenzira yechinyakare chipanji, - chigadzirwa chinoora. Semuenzaniso, chingwa chakachekwa chinochengetwa kwemaawa makumi maviri nemana chete, mupakeji kusvika maawa makumi manomwe nemaviri. Chisina nhema chingwa - maawa makumi matatu nemasere, uye chakarongedzwa kusvika maawa makumi mana nemasere. Kana zvinodzivirirwa zvikawedzerwa, hupenyu hwesherufu hunowedzerwa, semuenzaniso, chingwa chakachekwa mupakeji chinogona kuchengetwa kwemaawa anosvika makumi mapfumbamwe nemasere, uye chingwa chegorosi-chinosvika maawa zana nemakumi maviri.
4. Rangarira kuti kupakata kunokanganisa kunaka kwechingwa. Zvinoshamisa kuti, chingwa chakazara mu polyethylene pakutanga chaive chirongwa chevagadziri: zvaitendwa kuti kurongedza kwakadaro kunochengetedza kutsva kwechingwa. Asi zvirizvo, mupakeji yakadaro, chingwa chinonyorova uye mafuru nekukurumidza. Kumba, chingwa chinonyanya kuchengetwa muvhiniga-yakarapwa yakasikwa huni bhaini bhini.
5. Chingwa chakagadzirwa nenzira isina kudziya kana inokurumidza, inomira nekukurumidza kupfuura chingwa chakagadzirwa muchinyakare, chipanji nzira.