Cooling Tower Sump, Basin, Channel And Nozzle Cleaning Works In Ct-Ii And Vii During Refinery-Ii M And I Shutdown At Cpcl, Manali. , Cleaning Of Cooling Tower Cell Basins Of Size Specified Including Draining Of Water Through Drain Valves, Pumping Of The Remaining Water Using Electrical Driven Submersible Pumps / Diesel Pumps Of Adequate Capacity, Removal & Cleaning Of The Silt / Debris Inside The Basin, Shifting And Disposal Of The Same Within The Refinery Premises As Directed By Eic Including Tools, Tackles, Labour (Round The Clock Working), Lighting Arrangements, Etc. , Ct-Ii Cell Basin (Consists Of 5 Cells Each Of Approximate Size 17M X 12.5 M) - Cost For Each Cell , Ct-Vii Cell Basin (Consists Of 1 Cell Of Approximate Size 21.5 M X 13.5 M) - Cost For Each Cell , Cleaning Of Cooling Tower Interconnecting Channels Of Size Specified Including Draining Of Water Through Drain Valves, Pumping Of The Remaining Water Using Electrical Driven Submersible Pumps / Diesel Pumps Of Adequate Capacity, Removal & Cleaning Of The Silt /Debris Inside The Channel, Shifting And Disposal Of The Same Within The Refinery Premises As Directed By Eic Including For Tools, Tackles, Labour (Roundthe Clock Working), Lighting Arrangements, Etc. , Ct-Ii To Vii Interconnection Channel Of Approximate Size 2.65 M Wide X 30 M Long , Ct-Ii To Vii Interconnecting Channel Of Approximate Size 1.95 M Wide X 15 M Long , Ct-Ii To Vii Interconnecting Channel Of Approximate Size 5.2 M Wide X 12 M Long , Ct-Ii To Vii Interconnecting Channel Of Approximate Size 1 M Wide X 65 M Long , Cleaning Of Cooling Tower Sumps Of Size Specified Including Draining Of Water Through Drain Valves, Pumping Of The Remaining Water Using Electrical Driven Submersible Pumps / Diesel Pumps Of Adequate Capacity, Removal & Cleaning Of The Silt / Debris Inside The Basin, Shifting And Disposal Of The Same Within The Refinery Premises As Directed By Eic Including Tools, Tackles, Labour (Round The Clock Working), Lighting Arrangements, Etc. , Ct-Ii Sump 1 Of Approximate Size 20M X 6M , Ct-Ii Sump 2 Of Approximate Size 7M X 6M , Ct-Ii Sump 3 Of Approximate Size 5M X 6M , Ct-Vii Sump Of Approximate Size 19M X 6M , Cleaning Of Cooling Tower Nozzles Of Water Distribution Deck Valves, Water Distribution Deck Before/During The Shutdown Of Cells, Removal Of The Debris/Silt, Shifting & Disposal Of The Same Within The Refinerypremises As Directed By Eic Including Tools, Tackles, Labour (Roundthe Clock Working), Lighting Arrangements, Etc. , Nozzles & Distribution Deck In Ct-Ii Cell 1 To 4 - Cost For Each Cell , Nozzles & Distribution Deck In Ct-Vii - Cost For 1 Cell => Limited