Acquisition Of Luminaires And Electrical Boards For Interior Installations For The Project "Improvement And Expansion Of The Secondary Level Service Of The I.E San Jose Cristo Salvador In The Town Center Of Urco District Of Calca - Province - Acquisition Of Luminaires And Electrical Boards For Interior Installations For The Project "Improvement And Expansion Of The Secondary Level Service Of The I.E San Jose Cristo Salvador In The Town Center Of Urco District Of Calca - Province Of Calca - Department Of Cusco".