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2. Inoshanda kune zone 1 uye zone 2 yekuputika kwegesi gasi;
3. Inoshanda kuIiya, iib, iic kuputika gasi gasi mamiriro;
4. Inoshanda kunzvimbo 21 ne22 yenzvimbo ine girasi inopisa;
5. Inoshanda kune magasi anokanganisa, kunyorova, uye nzvimbo dzekudzivirira dzedziviriro;
6. Inoshanda kune tembiricha boka ndiT1 ~ T4;
7. Shanda maElectromagnetic zvishandiso kure kure kure kana zvisina kunangana kudzora mota munzvimbo ine nzvimbo inodzorwa, uye chengetedza mashandiro edunhu rakadzorwa kuburikidza nechiridzwa chemagetsi uye chiratidzo chechiridzwa.