1. Amagwiritsidwa ntchito kwambiri m'malo oyaka komanso kuphulika kwa gasi monga kugwiritsa ntchito mafuta, kuyenga, makampani opanga mankhwala, mafuta akunyanja.
nsanja, tanker yamafuta, ndi zina zambiri. Amagwiritsidwanso ntchito m'malo afumbi oyaka moto monga mafakitale ankhondo, doko, malo osungiramo tirigu ndi kukonza zitsulo;
2. Yogwiritsidwa ntchito ku Zone 1 ndi Zone 2 ya chilengedwe cha mpweya wophulika;
3. Imagwira ntchito ku IIA, IIB, IIC chilengedwe cha mpweya wophulika;
4. Yogwiritsidwa ntchito kumadera 21 ndi 22 a chilengedwe chafumbi choyaka moto;
5. Kugwira ntchito mpweya zikuwononga, chinyezi, ndi mkulu chitetezo malo;
6. Yogwiritsidwa ntchito ku gulu la kutentha ndi T1 ~ T6;
7. Amagwiritsidwa ntchito ngati kufalitsa kwa lamulo ndi kuyang'anira chikhalidwe.