Gus Klados Kolkata Metro experience

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  • Опубликовано: 25 сен 2019
  • Tunnelling engineer and specialist, Gus Klados, speaks of his time working on excavation of the first underground section of the Kolkata Metro Line 1 in the early 1980s.

Комментарии • 1

  • @mallupk3491
    @mallupk3491 3 года назад

    Great job sir today kolkatha metro is improving dayby day