Kuphulika-Umboni wa Zone 20 Zimagwirizana ndi Kuphulika-Umboni wa Mulingo

Ngati dera likufunika kuyika zida zamagetsi zomwe sizingaphulike fumbi, Miyezo yotsimikizira kuphulika kwa zida ku Zone 20 ziyenera kupitilira zomwe zimafunikira ku Zone 21 ndi 22.

Zone 20	Zone 21	Zone 22
Malo ophulika mumlengalenga omwe amawonekera mosalekeza ngati mitambo yafumbi yoyaka, kukhalapo kwa nthawi yayitali kapena pafupipafupi.	Malo omwe malo ophulika mumlengalenga amatha kuwoneka kapena nthawi zina amawonekera ngati mitambo yafumbi yoyaka pakugwira ntchito bwino..	Mu yachibadwa ntchito ndondomeko, malo ophulika mumlengalenga mwa mawonekedwe a mitambo yafumbi yoyaka ndizosatheka kuchitika m'malo omwe chidacho chilipo kwakanthawi kochepa..

Mwachindunji, mu Zone 20, zida zotetezedwa mwamkati zokha kapena zotsekeredwa ndizololedwa, pamene zipangizo zoyaka moto siziloledwa.