Bhegi rePP rakarukwa rakagadziriswa saizi yefekitori, AAR yakasimbiswa kuti izadze gap filling

Tsananguro pfupi:

Mabhegi eDunnage anowanikwa muzvikamu zvishanu zvekushanda izvo zvakatangwa neAAR (Association of American Railroads):
Nhamba yezinga, imwe nembiri dzinonyanya kushandiswa mumudziyo kuzadza nzvimbo dzisina chinhu pakati pezvinhu zvinotakura.
Matanho matatu, mana nemashanu anoshandiswa kuchengetedza zvinhu zvinorema zvakaita semapepa esimbi
JahooPak inogona kupa mabhegi emhepo eDunnage akaenzana nemazinga ese. Nyanzvi dzedu dzekuchengetedza zvinhu dzinogona kukupa mazano ehuwandu hwakakodzera hwebhegi reDunnage maererano nemhando yekutakura kwaunoda uye mashandisirwo aro.