Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - as per tender document; sl no 1 earth excavation by mechanical means hydraulic excavator or manual means for foundation substructures plinth beam cess pits trenches all..,repair, maintenance, and installation of plant/ systems/equipments (version 2) - as per tender document; sl no 2 providing and laying plain cement concrete 1 is to 2 is to 4 using 20mm maximum size graded aggregates including mechanical mixing transp..,repair, maintenance, and installation of plant/ systems/equipments (version 2) - as per tender document; sl no 3 providing and laying reinforced cement concrete m30 using 20mm maximum size graded aggregates including mechanical mixing transporting et..,repair, maintenance, and installation of plant/ systems/equipments (version 2) - as per tender document; sl no 4 providing straightening decoiling wherever necessary bending cutting binding and fixing in position steel reinforcement tmt bars of fe 50..,repair, main