Uma uphuma udonsa i-trailer yakho emgwaqeni, ukuphepha kufanele kuze kuqala.Ingxenye ebalulekile yokuphepha kokudonsa ukubonakala - ukwenza isiqiniseko sokuthi abanye abashayeli bayakwazi ukubona i-trailer yakho ngokucacile.Futhi ukukhanya kudlala indima enkulu ekubonakaleni.Ngakho-ke, kungakhathaliseki ukuthi ushintsha isibani esisodwa noma ikhava yelensi, noma wengeza isethi ephelele yezibani ku-trailer eyenziwe ekhaya, udinga ukuthola ingxenye efanele yomsebenzi.
Mayelana nezibani, nazo zinezidingo.Kufanele bathobele izimfuneko zikahulumeni wase-US zokukhanyisa ama-trailer.Ngokusekelwe kumazinga athuthukiswe yi-Society of Automotive Engineers (SAE), i-National Highway and Traffic Safety Administration (NHTSA) ithuthukise izimfuneko zamalambu ezimoto.Isethi yemithethonqubo esebenza ekukhanyisweni kwezimoto yaziwa ngokuthi i-FMVSS 108, futhi ihlanganisa nezimfuneko zokukhanyisa kuma-trailer.Le mithetho ichaza ukuthi mangaki amalambu i-trailer okufanele ibe nawo, lapho izibani kufanele zibekwe khona, yiziphi izindinganiso zokusebenza okufanele izibani zihlangabezane nazo, nokuthi abakhiqizi kufanele balebule kanjani izingxenye zokukhanyisa.
Singomunye wefekthri yokukhanya yama-trailer echwepheshile e-China, nazo zonke zethuisibani se-traileramakhithi adlula i-DOT FMVSS 108 ngezinzuzo eziphakeme.
Sicela uhlole ngezansi:
Isikhathi sokuthumela: Dec-14-2020