General Overhauling of Hot Water Generators along with allied works at Govt. Gousia Hospital, Khanyar, Srinagar.

Amount

Opening of the ‘Thermax’ make AMW 01 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 decaling compound of ‘Thermax’ make (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 required shall be arranged and provided by the contractor. All other accessories of the boiler including burner gun, nozzles, electrodes, diffuser plate etc have to be dismantled and reassembled 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 has been provided by the contractor. Complete job included cost of material and labour.

Replacement of refractory of AMW 01 Lac Kcal/hr hot water generators. The job includes complete removal of old damaged refractory and thorough cleaning of refractory surfaces / bases. Angle iron hooks / hold fasts shall be firmly welded to the refractory base wherever necessary and collar of the top plate shall be repaired if required. Refractory shall be laid in ‘Fire Crete Super’ brand castable refractory cement. The job also includes repairs to the front plate of the boiler. Complete job included cost of material and labour. The old refractory has to be dumped in the nearest municipal waste dumping site.

Complete cleaning of heating coil, air blower, strainer etc by way of dismantling the FCU’S/Convectors from the existing location and shifting the same to Boiler house. The job includes complete dismantling of heating coil, air blowers etc. and an acid based decaling compound is to be circulated through the heating coil/pipe till the scale is completely removed and the PH Valve of water is achieved between 1 and 2. The job further includes cleaning of blower vans and air filters, strainers, welding/brazing to any damaged tube of the FCU coil found during opening of FCU/ convector cover, greasing of blower bearings. The FCU’S/ Convectors are to be assembled to their places

Maintenance/Servicing of 2 hp hot water boiler feed pumps as detailed hereunder: Complete dismantling of the mono-block type boiler feed water pumps. The job includes providing and fitting of consumables, replacement of fast moving parts, repair of rotor assembly, varnishing of motor etc.

Maintenance/Servicing of 5 hp hot water circulation pumps as detailed hereunder: Complete dismantling of the mono-block type boiler feed water pumps. The job includes providing and fitting of consumables, replacement of fast moving parts, repair of rotor assembly, varnishing of motor etc.

Servicing/repairing of Convectors

Supply of Dhoti Cloth.

Supply of M.P grease.

Supply of gland packing of various sizes

Supply of insulation tape.

Supply of Teflon.

Supply of steam jointing sheets

M/S BHAT ENTERPRISES