1. Kutopa
Chozizirira chisanayambe kugwira ntchito, chimayenera kutheratu kuti mpweya kapena thovu zomwe zili mkati mwadongosolo zisapangitse kuziziritsa bwino kapena kutsekeka kwa mapaipi. Ntchito yeniyeni ndikuyambitsa mpope wa madzi ndi unit poyamba, kutsegula valavu yokhetsa madzi kukhetsa madzi ku mlingo wamadzi wokhazikika, kenaka muzimitsa mpope wa madzi, yambani galimoto yaikulu yozizira, kulola kuti ozizira azizungulira kwa nthawi, ndiyeno mutsegule valavu kuti muthe. Gawo lotsatira likhoza kuchitidwa pambuyo pomaliza.
2. Katundu
Choziziriracho chikagwiritsidwa ntchito, kuyezetsa katundu kumafunika, ndiko kuti, katunduyo amawonjezedwa pang'onopang'ono kotero kuti ozizira pang'onopang'ono afikire pa mlingo wovomerezeka. Pakuyesa, ndikofunikira kuyang'ana ngati zizindikiro zosiyanasiyana zogwirira ntchito zoziziritsa kuziziritsa zikukwaniritsa zofunikira, monga kutentha, kuthamanga, kuyenda kwamadzi, ndi zina.
3. Kupukuta
Pambuyo poyesa katundu, ntchito yodzaza madzi imayenera kuwonetsetsa kuti palibe zonyansa ndi zonyansa zambiri mkati mwa ozizira. Ntchito yeniyeni ndi kutseka valavu yolowetsa madzi, kutsegula valavu yokhetsa, kukhetsa madzi ozizira, ndiyeno kutsegula valavu yolowera madzi ndi kukhetsa valavu, ndikutsuka ndi madzi oyera.
4. Kuthetsa vuto
Mukamaliza kuyesa katundu ndi kuwotcha, ntchito yochotsa zolakwika imafunika. Pa nthawi yowonongeka, chidwi chiyenera kulipidwa pamayendedwe oyambira, kusintha kutentha kwa madzi olowera ndi kutuluka, kuyang'ana mlingo wa madzi, ndi zina zotero, makamaka kwa ozizira atsopano kapena pamene ogwiritsa ntchito amasintha mbali zofunika monga mafani kapena mapampu amadzi, kusokoneza kwathunthu ndi kuyesa kumafunika kuti zitsimikizidwe kuti zikugwira ntchito bwino.