Abba

Abba umurongo wakozwe na Tayiwani Liner Technolog Cologina Cologina Colon, ni igipimo cya Tayiwani cyo kunyerera kuri Rate-ext ya Oad-Mate-Umusaruro mwiza. Ikoranabuhanga Mpuzamahanga Ryumuryango mpuzamahanga ryakusanyije imyaka 18 yo gukora imipira y'umupira w'amaguru, maze duhuriza hamwe n'ubushakashatsi bw'ikoranabuhanga

Kuva yashingwa, Abba yakoze imbaraga zo gushinga imizi mu isoko no gutanga umusaruro. Yatsindiye igihembo cy'ubuhanga n'icyenda, igihembo kinini kinini, igihembo kinini kinini mu 2002 na 2004, igihembo kinini kinini, igihembo cya kabiri cya feza ku mushinga mushya. Byongeye kandi, byemejwe na Minisiteri ishinzwe ibibazo by'ibibazo by'ubukungu mu gihemborera ishoramari mu nganda zigendangerwa, ivuga ko imbaraga z'umurongo mpuzamahanga zifatanije kandi zishyigikiwe n'abakiriya, abayobozi bashinzwe inganda na bo mu nganda.
Icyitegererezo gishaje Icyerekezo Cyiza: BRH15A BRH20A BRH35A BRH15B BRH30B BRH35B BRH30B BRH35BL BRH35BL BRH35BL BRH45BL
Icyitegererezo gishya: BRC15A0 BRC20A0 BRC25A0 BRC30A0 BRD45A0 BRD45AO BRC15R0 BRC25R0 BRC20 BRC3
Icyerekezo gishya cyo gukuraho icyitegererezo: BRC20LA BRC25LA BRC30LA BRD35LA BRD45LA BRC25LA BRC25LR BRD3LR BRD35LR BRD45LR
Icyitegererezo gishaje Icyitegererezo Ruke: Brs15b Brs20b Brs25b Brs25B BRS35B BRS45B BRS15B
Inteko Nshya Nshya: BRC15UO BRC20UO BRC25U0 BRC2U0 BRC45UO BRC25SU BRC25SU BRC25SU BRC25SU BRC2LU BRD35LU BRD45LU BRD45LU

Hongjun cyane cyane:
Abba umurongo, umurongo