NCTPS I Operation Circle CA Dn CWPH Attending to Time bound works in Lube Water Pumps Lube Water Booster Pumps Chlorine dozing Pumps TWS Pumps and Cleaning of Trash rack and Trash screen for Unit I II III etc for a period of one year from the date o

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Charges for overhauling of lub. water pump, by decoupling the pump; removal of pump assembly disconnecting the suction and discharge lines; removal of pump casing from bed; dismantling the shaft with sleeve, bearing with catridge, impeller, renewal of bearings, oil seals, assembling the pump parts and pump casing and fixing with bed, aligning, coupling the pump, connecting the suction and discharge lines and commissioning.(1.Pump capacity:15-20m3/hr, 2.Head-31Mtrs, 3.Speed-2865rpm, 4.Rating-3.7KW))

Charges for overhauling of lub. water booster pump, by decoupling the pump; removal of pump assembly, disconnecting the suction and discharge lines; removal of pump casing from bed; dismantling the shaft with sleeve, bearing with catridge, impeller, renewal of bearings, oil seals, assembling the pump parts and pump casing and fixing with bed, aligning, coupling the pump, connecting the suction and discharge lines and commissioning.(1.Pump capacity:50 m3/hr, 2.Head-35Mtrs, 3.Speed-2865rpm, 4.Rating-7.5KW))

Charges for overhauling of Chlorine booster pump, by decoupling the pump; removal of pump assembly disconnecting the suction and discharge lines; removal of pump casing from bed; dismantling the shaft with sleeve, bearing with catridge, impeller, renewal of bearings, oil seals, assembling the pump parts and pump casing and fixing with bed, aligning, coupling the pump, connecting the suction and discharge lines and commissioning.(1.Pump capacity:100 m3/hr,2.Head-24Mtrs, 3.Speed-2900rpm, 4.Rating-11KW))

Charges for overhauling of TWS pump, by decoupling the pump; removal of pump assembly, disconnecting the suction and discharge lines; removal of pump casing from bed; dismantling the shaft with sleeve, bearing with catridge, impeller, renewal of bearings, oil seals, assembling the pump parts and pump casing and fixing with bed, aligning, coupling the pump, connecting the suction and discharge lines and commissioning.(1.Pump capacity:110 m3/hr,2.Head-17Mtrs, 3.Speed-425rpm, 4.Rating-1050KW))

Charges for rectification of Trash rack by cutting the worn out / deteriorated Trash Rack Frame at upstream of TWS and strengthening the above trash rack frame, by using MS materials including cost of MS welding rods, cutting gas, consumables and hire charges for T & Ps, in any one of the Trash Rack Assembly of a CWP. (Required MS materials will be supplied by TANGEDCO Ltd.)

Charges for lifting the trash screen from fore bay for cleaning and rectification in the Trash screen and renewing the damaged part of Nylon Screen rope suitably, by using SS materials and spare nylon rope of same size, after rectification lowering the trash screen in fore bay including cost of SS welding electrodes, cutting electrodes, Nylon rope, consumables and hire charges for T & Ps, in any one of the Trash Screen Assembly of a CWP (Required SS materials will be supplied by TANGEDCO Ltd. Required other consumables such as, SS and Cutting electrodes, Nylon rope are under Contractor's Scope of supply to the actual requirement)

Charges for lifting, leading and lowering the trash rack to repair bay, cleaning the trash rack, lifting, leading and lowering the trash rack in fore bay of a CWP, including cost of consumables, hire charges for T & Ps.

NERINA ENGINEERING WORKS (BID ID -1094722)