Tender For bza division: tbsr-replacement of cracked/ corroded steelchannelsleepers with galvanized h-beam sleepers 1646 nos on various steel girder bridges in sse/br/i/rjy and sse/br/ii/rjy under aden/br/north/bza jurisdiction
Tender For bza division: tbsr-replacement of cracked/ corroded steelchannelsleepers with galvanized h-beam sleepers 1456 nos on various steel girder bridges in sse/br/bttr and sse/br/i/bza under aden/br/south/bza jurisdiction
Tender For corrigendum : bza division: tbsr-replacement of cracked/ corroded steelchannelsleepers with galvanized h-beam sleepers 1456 nos on various steel girder bridges in sse/br/bttr and sse/br/i/bza under aden/br/south/bza jurisdiction