Nkọwa dị mkpirikpi:

 Ngwakọta ọtụtụ agịga akpaaka mechaa igwe eriri eriri na-agbanwe agbanwebụ ọkachamara akpaka akụrụngwa maka ịkwa akwa akwa akwa.Enwere ike idozi ọnọdụ agịga ya na nọmba ya.Anyị nwere ike ijikwa ya site na mmemme.NkeAkpaaka Multi- agịga mechaa na-agbanweigwe na-emetụta akwa kpara akpa & kpara akpa gburugburu akwa akwa akwa akwa akwa.Ọ nwere njiri mara nhazi nha akpaaka, mezie akpaaka na inye nri akpaaka.Meziwanye mmepụta mmepụta nke ụlọ ọrụ mmepụta ihe nke ukwuu
Onye na-arụ ọrụ na-atụgharị eriri ukwu ma tinye ya na rollers, rollers na-agbasa na-akpaghị aka, Anya eletrik na-achọpụta ọnọdụ ịkwa akwa, na-amalite ịkwa akwa, mgbe emechara, nkwụsị akpaka.