Uyu munsi, umukiriya wacu n'abakiriya ba Gineya-Bissau basoje amafaranga ku mufuka wa Asfalt-Patal Plices yihariye, kandi umukiriya yakiriye ubwishyu bwuzuye. Umufuka wumusatsi wa Station ya Asfalt ni ibikoresho byinshuti yibidukikije bishobora gufasha abakoresha kugabanya umwanda wa gaze n'umukungugu mugihe cyo kubyara. Ikirangantego cya Asfalt - umukungugu wihariye wumukungugu ukoreshwa cyane mumuhanda, ikiraro nubundi bwubwubatsi bwubuhanga. Ibi bikoresho birashobora kugabanya neza gusohora gaze yimyanda, irinde umwanda wumwotsi mubidukikije, kandi unoteza imbere imikorere yubukungu.
Isosiyete yacu ya Isosiyete ya Ashalt ya Asfalt-Imyanya ihubafashirize ivumbi ikoresha neza kuyungurura ibikoresho nkibikoresho nyamukuru kandi bifite imikorere yo gusunika. Iyo gaze yuzuye ivumbi binyuze mu muyoboro wa kirimbuzi, yahumekaga n'umufuka wo kuyungurura usohotse mu kirere cyo hanze. Iyo umukungugu runaka ukusanya umufuka wo kuyungurura, sisitemu yogusukura itangira gusubizwa mu gusukura umukungugu wo gukuramo umukungugu wo kuyungurura, kugirango ushyireho ingaruka zo gushungura no kongera ubuzima bwa serivisi.

Ibiranga umukungugu wa kavukire kuri sitasiyo ya Asfalt:
Filt-Efficiency Filtration: ukoresheje igitambaro cyiza cyo kuyungurura ibikoresho, wongeyeho imikorere ya Shose, birashobora gukuraho neza ibintu bitandukanye muri gaze yuzuyemo no kunoza imikorere myiza.
Guhagarara neza: Umukungugu ukorera muyungurura neza utabangamiye umusaruro.
Biroroshye gukora: Ibikoresho bifite imiterere yoroshye, imikorere yoroshye, kandi nayoroshe kubungabunga no kugira isuku.
Urwego runini rwa porogaramu: Umukungugu wumufuka kuri sitasiyo ya Asfalt irakwiriye kubasaruro yubunini butandukanye kandi ifite ubusobanuro bukomeye no gucika intege.
Umufuka wumusatsi wa sitasiyo ya Asfalt ni ibikoresho byingenzi byo kurengera ibidukikije. Ikoresha ikoranabuhanga rigezweho nibikoresho kugirango tukureho neza ikibazo cya gaze yuzuye, kandi birashobora kandi kunoza imikorere yubukungu nubukungu. Iyi ngingo itangiza ihame ryakazi, ibiranga no gusaba ibikoresho. Twizeraga ko abasomyi bashobora gusobanukirwa byimbitse kubikoresho kandi bakabishyira mubikorwa cyane mumusaruro nyabyo kugirango bateze imbere iterambere ryibidukikije byicyatsi.