Bids Are Invited For Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Dismantling of existing SMPS capacity Less or Equal to 400 Amps for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Carrying of old dismantled SMPS Capacity Less or Equal to 400 Amps to concerned OA for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Lifting and Installation of new SMPS Capacity Less or Equal to 400A for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Offering AT of SMPS Less or Equal to 400 Amps for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Dismantling of existing SMPS capacity more than 400 Amps for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Carrying of old dismantled SMPS Capacity capacity more than 400 Amps to concerned OA store for Calcutta OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Lifting and Installation of new SMPS Capacity capacity more than 400 Amps for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Offering AT of SMPS capacity more than 400 Amps for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Dismantling of existing VRLA Battery Capacity Less or Equal to 600 AH for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Carrying of dismantled VRLA Battery Capacity Less or Equal to 600 AH to concerned OA store for Calcutta Krishnanagar Berhampur OA; Existing DC Cabl.. , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Lifting and Installation of new Liion Battery Capacity Less or Equal to 600 AH for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Offering AT for Capacity Less or Equal to 600 AH VRLA or LiB for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Dismantling of existing VRLA Battery Capacity More than 600 AH for Calcutta OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Carrying of dismantled VRLA Battery Capacity More than 600 AH to concerned OA store for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCB.. , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Lifting and Installation of new Liion Battery Capacity More than 600 AH for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCBs , Repair, Maintenance, and Installation of Plant/ Systems/Equipments - BSNL BTS SITES UNDER KOLKATA BA; Offering AT for Capacity More than 600 AH VRLA or LiB for Calcutta Krishnanagar Berhampur OA; Existing DC Cables MCBs Total Quantity :