1. sarrafa na'ura mai amfani da ruwa mai sauƙin amfani
2. na'urar ɗagawa ta tsakiya don sauƙin lodawa, saukewa da jigilar kaya
3. ƙafafun tafiya don sauƙin sufuri
1. Kayan da aka yi amfani da su a cikin ruwa sun dace da jigilar kaya daga nesa.
2. Jigilar jigilar kaya na akwatin katako.
3. Ana duba dukkan kayan da aka samar a hankali daya bayan daya ta hanyar QC kafin a kawo su.
| Lokacin Gabatarwa | |||
| Adadi (guda) | 1 - 1 | 2 - 3 | >3 |
| An ƙiyasta lokaci (kwanaki) | 7 | 13 | Za a yi shawarwari |
Babban Darajar:Taimako ga nasarar abokin ciniki. Gaskiya da riƙon amana. Sadaukar da kai ga kirkire-kirkire. Nauyin zamantakewa.