Chikwangwani chosindikizira chimagwiritsidwa ntchito padziko lonse lapansi. Chifukwa cha njira yake yapadera yokhomera, ndikosavuta kukhazikitsa dongosolo lomwe limathamanga komanso lachuma, motero limatchuka. Katundu wa kakhomba amagwiritsidwa ntchito ngati chikho, cholumikizira chimakhazikika pa chitoliro chachitsulo, zinthu ziwiri zolumikizidwa ndizabwino, kulumikizana ndi kodalirika, ndipo palibe vuto la kutayika kwa otayika. Imalola kuti mamembala anayi ozungulira kuti alumikizidwe ndi membala wokhazikika mu chochita chimodzi popanda kugwiritsa ntchito mtedza ndi mabatani kapena ma wedge. Chipangizo chokhoma chimapangidwa ndi makapu awiri. Mndandanda wosanjikiza umodzi wokhalitsa umapangitsa kuti kapuyo ikhale yosathamanga, yosiyanasiyana, komanso yokhazikika ya scaffold.
Ubwino wa Cunlock System:
1. Msonkhano wachangu ndi kufalitsa, mphamvu zonyamula, ndalama zochepa, ndi matembenuzidwe ambiri
2. Konzani ndege yopingasa. Kudzera mu kapu yolimba ya kapu yapamwamba, machubu anayi okha omwe amatha kukhazikika nthawi, potengera kampani yolumikizana.
3.. Kukhazikika. Oyenera kwambiri pakuthandizira.
4. Kukonza pang'ono.
5. Kupepuka koma katundu wambiri wonyamula.
6. Yosavuta kuyimirira. Chikho chokhotakhotakhota chilichonse kulozera chilichonse pamavuto kumathandizira kulumikizana kwa mamembala anayi omwe ali ndi vuto limodzi lopanda mtedza ndi mabatani.
