European Aviation Safety Agency (EASA) iri kubvisa Boeing 737 MAX kuti ibhururuke mushure memakore angangoita maviri. Iyo Airworthiness Directive yakaburitswa nhasi inopedzisa zvine musoro uye zvakaringana Boeing 2 MAX Return To Service (RTS) maitiro. Nepo kuvimba uye kuvimba kwakadzikisirwa zvakanyanya pakutanga kwekugadzwa, kubatanidzwa kwemamwe mapato - senge EASA nevatyairi - pamwe nekuwongorora kwakanyanya kubva kune vanoita sarudzo veEU zvakakonzera kuita kwakajeka uye kunovimbisa.
“Zvikonzero zvakakonzera kuvambwa kwe Boeing 737 MAX yaive muenzaniso wakajeka wenjodzi yekumanikidza kwekutengesa kuri pamusoro pekuchengetedzwa muindasitiri yendege, "anodaro Mutungamiri weECA Otjan de Bruijn. “Saka zvaive zvakakosha kuti EASABasa muB737 RTS rakaitwa kwazvo - uye zvinokurudzira kuona kuvimbika uku mune mutongi. Kunze kwezvidzidzo zvehunyanzvi, iyo MAX debacle zvirokwazvo chiyeuchidzo chakakosha pamusoro pekukosha kwezviratidzo zvekuchengetedzwa kwekutanga uye nzira yekuchengetedza, pamwe nekukosha kwekuratidzira muyero pakati pemutengo uye kuchengetedzeka. "
Pamwedzi gumi nesere yapfuura, vatyairi veEuropean vakaramba vachibatirana neEASA kuve nechokwadi chekuti mashandiro evatyairi vemutsara anoratidzwa zvakanaka mukuwongorora. Mushure mekumiswa kwendege, takakumbira kuongororwa kwakazara uye kwakazvimiririra kwete chete kwehurongwa hwese hwekudzora nendege, izvo zvakakonzera tsaona mbiri idzi asiwo nezve zvimwe zvese zvekugadzirwa kwendege uye nezvese zvinhu zvinotungamira tsaona mbiri idzi. Vatyairi vezvikepe vaidawo yakakwana (re) kudzidziswa uye kutarisisa kwakakodzera kune zvinhu zvevanhu sechikamu cheRTS maitiro.
"EASA haina kunzvenga kuraira nguva mu simulator yevatyairi vendege uye shanduko dzinopfuura kungodzidziswa kweMCAS," anodaro Tanja Harter, ECA technical Affairs Director. "Imwe pfungwa isina kururama zvachose - uye pakupedzisira inouraya - yakanga yafurira dhizaini yekutanga uye kudzikisira maitiro: kudzidziswa kwekutyaira ndege mutoro, mutengo, pachinzvimbo chekuonekwa sekudyara. "Zvakange zvakakosha kuti kupihwa patsva kugadzirise izvi."
Zvino, usati warongerwa kubhururuka, yega yega B737 MAX mutyairi anofanira kupedzisa yakatarwa B737 Kudzokera Kubasa module yekudzidzisa. Izvi zvinosanganisira zvinodiwa neruzivo zvine chekuita neshanduko muA Ndege Yekufamba Nendege pamwe nekudzidziswa kunoshanda mune MAX Yakazara Ndege Simulator.
“Mune ramangwana mutsetse vatyairi vanofanirwa kuve vanobatanidzwa, vachiunza hunyanzvi hwavo hwekugadzira uye kuyedza ndege itsva. Isu takagadzirira uye tinoda kushanda zvakare neEASA mukuona kuchengetedza kwakachengetedzeka pamusoro pekupihwa kwendege nyowani uye iripo, "anoenderera mberi Tanja Harter, ECA technical Affairs Director.
Nepo iyo Airworthiness Directive ichitarisa izvo zvinokonzeresa izvo zviviri zvinouraya MAX tsaona, iyo systemic, inokanganisa zvikanganiso zvichiri kutarisirwa zvakanyanya. Yakanyanya kusagadzikana, yakaputsika yemakambani & chengetedzo tsika, lax inodzora kuchengetedzeka kutarisa, uye zvisingaenzaniswi kushambadzira kumanikidza kunoramba kuri pane runyorwa rwekutyisidzira kunogadziriswa pamwe chete neindasitiri yendege.
ZVOKUBVA MUNYAYA INO:
- While trust and confidence were severely undermined at the start of the recertification, the involvement of other parties – such as EASA and pilots – as well as the increased scrutiny from EU decision-makers has resulted in a more transparent and reassuring process.
- Aside from the technical lessons, the MAX debacle is certainly a valuable reminder about the importance of early safety warning signs and the precautionary approach, just as well as the importance of striking the right balance between cost and safety.
- After the aircraft grounding, we asked for a full and independent review not only of the entire flight control system, which led to the two accident but also of all other aspects of aircraft design and of all factors leading to the two accidents.
