WASHINGTON, Chikumi 18, 2014 - FLYERSRIGHTS.ORG, sangano gurusa rinomiririra vafambi, rakaburitsa chirevo pamusoro peFederal Aviation Administration's (FAA) kupihwa kwemvumo yeExtended Operations (ETOPS) yeBoeing 787 Dreamliner uye kubvumidzwa kweBoeing 787- 9 (kutambanudza muenzaniso).
Mvumo yeETOPS inodiwa kune ndege mbiri dzekutengesa injini dzinobhururuka kure kure nenzvimbo dzekumhara. Mundege slang acronym ETOPS inomirira kuti "Injini Inotendeuka Kana Vafambi Vanoshambira", semhedzisiro yekutadza kweinjini mbiri imwe emergency yekumhara mumvura kana kubondera kumhara pasi kana pasina nzvimbo yekumhara inowanikwa mukati menzira inotsvedza.
Iyo FAA ikozvino inobvumira 787s kuti ishandiswe kusvika 330 maminetsi (5.5 maawa) kubva panhandare yendege, kubva pamaminetsi zana nemakumi masere apfuura. Izvi zvinobvumira ndege pamusoro penzvimbo dzisina chinhu dzePacific neIndia makungwa, pamwe nenzvimbo dzepolar dzisina nzvimbo dzekumhara dzekukurumidzira kwezviuru zvemamaira.
Kana kunyange injini imwe yaizotadza kushanda, ndege ine injini mbiri inofanira kuderedza kumhanya kwayo uye kukwira kwayo zvinoshamisa uye ichapisa mafuta akawanda kupfuura rwendo rwenguva dzose rwemamita 30,000 500 uye makiromita XNUMX paawa.
Sechinyakare, mvumo yeETOPS inodarika maawa maviri haiwanikwe kudzamara ndege yave nemakore maviri ekushanda pasina matambudziko.
Mvumo iyi yeFAA yakauya svondo rimwe chete mushure mekunge National Transportation Safety Board (NTSB) yapa yambiro yekuti 787 bhatiri certification yanga isina kukwana.
"Chirevo cheNTSB chazvino uye zviitiko zvakawanda zvine chekuita nekuchengetedza kubva muna Kubvumbi 2013, kusanganisira pasi rose, zviri pachena kuvimbika uye nyaya dzekuchengetedza. Kubvumira 787, ndege yeinjini mbiri ine zvinhu zvakawanda zvakasiyana, kuti ibhururuke zvisingamisiki zviuru zvemakiromita kubva kunzvimbo iri pedyo yekumhara idanho risati ramboitika,” akadaro mutungamiri weFlyersRights.org, Paul Hudson.
VaHudson inhengo yenguva refu yeFAA Aviation Rulemaking Advisory Committee, inomiririra zvido zvevatyairi vendege panyaya dzekuchengetedza, uye vakakumbira FAA kuti ivape magwaro anotsigira kubvumidza kwayo kusati kwamboitika kwekushanda kwakawedzerwa kupfuura maawa maviri kubva kunzvimbo iri pedyo yekumhara.
Muna Chivabvu 2013 FlyersRights.org yakaisa chikumbiro kuFAA neuchapupu hwemabhatiri nyanzvi ichibvunza kuchengetedzwa kwemabhatiri eBoeing 787 kunyangwe nekuvharirwa kweaya mabhatiri anoputika mubhokisi resimbi kana moto kana kuputika, uye ichikumbira kudzikiswa kusvika kumaawa maviri. kubva kunzvimbo yepedyo yekumhara.
Matambudziko mazhinji ebhatiri handiwo ega nyaya dzekuchengetedza. Ndege dzaifanira kuenda kune hurefu hwakanyanya kuti dziwane kuvimbika kunogamuchirwa mukati megore rekutanga. Ona http://online.wsj.com/article/SB10001424127887324595704578240172467982196.html.
Mukupedzisa, FlyersRights.org inokurudzira Congress kuti itore basa rayo zvakakomba uye iite kunzwa nenyanzvi dzakazvimirira dzekuchengetedza uye vamiriri vevatyairi kuitira kugadzirisa maonero anopokana eFAA neNTSB. Munyori weDOT Anthony Foxx, uyo ari mhiri kwemakungwa masangano ese ari maviri, anofanirwa kumisa danho reFAA ETOPS kwerinenge gore, achimirira mhedzisiro yekuwedzera kudzidza, kuyedza uye kuvimbika ruzivo rwe787, iyo yakasangana nekumhara kwakawanda kwekukurumidzira, kudzima ndege uye ndege. groundings kubvira 2012 nekuda kwematambudziko emuchina.
