Description: Annual maintenance of Central Heating System at RRIUM Hazratbal Name of Work Annual maintenance of Central Heating System at RRIUM Hazratbal
Details: Opening of the Thermax make 04 Lac Kcal/hr. Hot Water Boiler thoroughly cleaning inside and outside both in case of coil and the shell,removing of soot and carbon deposits. The inside of coil shall be cleaned by circulating through it a solution of Max clean descaling compound (approx. 25 kg)and water of required strength, continuously for 24 hours with the help of a pump. The solution is to be circulated from a tank/barrel /tray. Brushes, detergent, diesel/ kerosene oil, dhoti cloth shall be provided by the contractor. All other accessories of the boiler including burner gun, nozzles, electrodes, diffuser plate etc. have to be dismantled and re assembled after servicing /repairs.The job includes replacement of all seals, gaskets, asbestos rope, asbestos felt, asbestos sheet, defective nuts and bolts etc. The tools, tackles required for the job and any other consumable shall be provided by the contractor. Complete job includes the cost of material and labor. Replacement of the refracto
Sector: PWD