CONTRACTING OF ELECTRICAL MATERIALS IN GENERAL. FOR THE PROJECT. "IMPROVEMENT OF THE OFFER OF EDUCATIONAL SERVICES AT THE PRIMARY AND SECONDARY LEVEL OF THE I.E. 50205 OF THE C.C. DE SUYO OF THE LARES DISTRICT - PROVINCE OF CALCA - DEPARTMENT - CONTRACTING OF ELECTRICAL MATERIALS IN GENERAL. FOR THE PROJECT. "IMPROVEMENT OF THE OFFER OF THE EDUCATIONAL SERVICES OF THE PRIMARY AND SECONDARY LEVEL OF THE I.E. 50205 OF THE C.C. OF YOURS OF THE DISTRICT OF LARES - PROVINCE OF CALCA - DEPARTMENT OF CUSCO" (EXPIRED)