Execution Of The Ioarr Work: Bridge Renovation; On The Neighborhood Road R021444: Emp. An-1315(Div Tacllu)-Lacchas; At Km 1+800 (Lacchas Bridge) Ocros District, Ocros Province, Ancash Department Cui 2527958 - Contracting For The Execution Of The Ioarr Work: Bridge Renovation; On The Neighborhood Road R021444: Emp. An-1315(Div Tacllu)-Lacchas; At Km 1+800 (Lacchas Bridge) Ocros District, Ocros Province, Ancash Department Cui 2527958