Repair/replacement of worn out parts of 5 cusec x 10m head pumping unit no.3 along with allied works at LIS Manyal Brahmna and repair/annual periodic maintenance of foot valves of various LIS on Ranbir canal,Repair/replacement of worn out parts of

Amount

Decoupling of 5 cusec x 10m head horizontal casing pump of unit no.3 from the motor assembly and dismantling the pump from the base frame. Carriage of the dismantled 5 cusec pump set by using manual labour, head load to the nearest roadside, loading in transport vehicle, carriage to the workshop in the mechanical transport for repairs. Repair to 5cusec horizontal casing pump set at workshop by way of dismantling and extraction of damaged internal parts. Repair to the impeller by way of welding/brazing, machining, making key ways slots on the impeller and fitting of the same on the pump shaft. Job also includes providing of new pump shaft and fitting by turning, aligning, threading at ends and making of new keyways and its proper adjustment. Repairs to the pump housing brackets by way of welding and providing/fitting of new nut bolts etc. Providing and fitting of new coupling pulley, bushes-2 Nos., new gland rings, new bearings as per sample, new studs/bolts on it, applying sufficient amount of grease to avoid excessive wear and tear, gland packing as per requirement, complete assembling of pump set after carrying out necessary repairs. Shifting back to the LIS at Manyal Brahmna after carrying out necessary repairs at workshop and then fitting/reinstallation at the base frame, coupling with the motor by making proper alignment and testing on partial/full load. Complete job including cost of material and labour charges etc Annual Periodical Maintenance/Repairs to 3no.s Foot Valves of 200mm dia. on suction line of pumping machinery at LIS Upper Malpur. Job includes extraction of foot valve from its installed position from inside the Canal by means of cutting of damaged / rusted / worn out nuts and bolts using gas cutter and then lifting of foot valve on head load using manual labour and shifting the extracted foot valve to nearest working area using manual on head load. Job includes complete dismantling of foot valve at site and extraction of parts for assessment of damages and then P/F of new machined flapper pin, leather gaskets and repairs to existing flapper plate and intermediate spacer plate, P/F of new set of nuts and bolts and repairs to CI strainer and then re-assembling of all parts of foot valve and then shifting of foot valve back to its installed position by means of manual labour using head load and then re-fixing the foot valve on the suction side of the pumping machinery by P/F of new set of nuts and bolts of appropriate size. Complete Job includes cost of skilled/semi skilled labour, tools and tackles charges, transportation charges etc. Repairs/Periodic maintenance of 3no.s foot valves i.e 2 no.s 250mm and 1no.200mm dia. on suction lines of pumping machinery at LIS Manyal Brahmna. Job includes extraction of foot valves from their installed position inside the canal by means of cutting of damaged/rusted/wornout nut bolts using gas cutter and then lifting of foot valve on head load using manual labour and shifting the extracted foot valve to nearest working area using manual labour on head load. Job includes complete dismantling of foot valves at site and extraction of parts for assessment of damages and then P/F of new flapper pin, leather gaskets and repairs to existing flapper plate and intermediate spacer plate. Providing/fitting of new nuts and bolts and repairs to CI strainer and then reassembling of all parts of foot valve and then shifting of foot valve back to its installed position by means of manual labour using head load and then re-fixing the foot valve on the suction side of the pumping machinery by P/F of new set of nuts and bolts of appropriate size. Complete job includes cost of skilled/semi-skilled labour, tools and tackles charges, transportation charges etc. to be employed at site. Repairs/Periodic maintenance of 3no.s 200mm dia. foot valves on suction line of pumping machinery at LIS Lower Malpur. Job includes extraction of foot valves from their installed position inside the canal by means of cutting of damaged/rusted/wornout nut bolts using gas cutter and then lifting of foot valve on head load using manual labour and shifting the extracted foot valve to nearest working area using manual labour on head load. Job includes complete dismantling of foot valves at site and extraction of parts for assessment of damages and then P/F of new flapper pin, leather gaskets and repairs to existing flapper plate and intermediate spacer plate. Providing/fitting of new nuts and bolts and repairs to CI strainer and then reassembling of all parts of foot valve and then shifting of foot valve back to its installed position by means of manual labour using head load and then re-fixing the foot valve on the suction side of the pumping machinery by P/F of new set of nuts and bolts of appropriate size. Complete job includes cost of skilled/semi-skilled labour, tools and tackles charges, transportation charges etc. to be employed at site. Annual Periodical Maintenance / Repairs to 3no.s Foot Valves 250mm dia. on suction line of pumping machinery at LIS Old Malpur. Job includes extraction of foot valve from its installed position inside the Ranbir Canal by means of cutting of damaged / rusted / worn out nuts and bolts using gas cutter and then lifting of foot valve on head load using manual labour and shifting the extracted foot valve to nearest working area using manual on head load. Job includes complete dismantling of foot valve at site and extraction of parts for assessment of damages and then P/F of new machined flapper pin, leather gaskets and repairs to existing flapper plate and intermediate spacer plate, P/F of new set of nuts and bolts and repairs to CI strainer and then re-assembling of all parts of foot valve and then shifting of foot valve back to its installed position by means of manual labour using head load and then re-fixing the foot valve on the suction side of the pumping machinery by P/F of new set of nuts and bolts of appropriate size. Complete Job includes cost of skilled/semi skilled labour, tools and tackles charges, transportation charges etc. Annual Periodical Maintenance / Repairs to 3no.s Foot Valve 350mm dia. on suction line of pumping machinery at LIS Gurah Pattan. Job includes extraction of foot valve from its installed position inside the Ranbir Canal by means of cutting of nuts and bolts using gas cutter and then shifting of extracted foot valve from site to workshop to nearest road side using manual labour on head load, loading in transport vehicle and carriage of the foot valve to workshop using mechanical transport. Job includes complete dismantling of foot valve and extraction of parts for assessment of damages and then P/F of 100mm long bush to MS flat and fitting the same to the top cover of foot valve, P/F of new machined flapper pin, leather gasket and repairs to flapper plate and intermediate spacer plate, P/F of new set of nuts and bolts and repairs to CI strainer and then re-assembling of all parts of foot valve and carriage of same to the site using mechanical transport to nearest roadside and then shifting of foot valve to the LIS by means of manual labour using head load and then re-fixing the foot valve on the suction side of the pumping machinery. Complete Job includes cost of skilled/semi skilled labour, tools and tackles hire charges, transportation charges. Annual Periodical Maintenance/Repairs to 5no.s Foot Valves of 250mm dia. on suction line of pumping machinery at LIS Batera. Job includes extraction of foot valve from its installed position inside the Ranbir canal by means of cutting of damaged / rusted /worn out nuts and bolts using gas cutter and then lifting of foot valve on head load using manual labour and shifting the extracted foot valve to nearest working area using manual on head load. Job includes complete dismantling of foot valve at site and extraction of parts for assessment of damages and then P/F of new machined flapper pin, leather gaskets and repairs to existing flapper plate and intermediate spacer plate, P/F of new set of nuts and bolts and repairs to CI strainer and then re-assembling of all parts of foot valve and then shifting of foot valve back to its installed position by means of manual labour using head load and then re-fixing the foot valve on the suction side of the pumping machinery by P/F of new set of nuts and bolts of appropriate size. Complete Job includes cost of skilled/semi skilled labour, tools and tackles charges, transportation charges etc.C/job

Rebate on Old Parts

Decoupling of 5cusec x 24m head Horizontal split casing pump of unit no.2 from the motor assembly and dismantling the pump from the base frame. Carriage of the dismantled pump set by using manual labour, head load to the nearest roadside, loading in transport vehicle, carriage to the workshop in the mechanical transport for repairs. Repair to 5 cusec Split casing pump set at workshop by way of dismantling and extraction of damaged internal parts. Repair to the impeller by way of welding/brazing, machining, making key ways slots on the impeller and fitting of the same on the pump shaft. Job also includes providing of new pump shaft and fitting by turning, aligning, threading at ends and making of new keyways and its proper adjustment. Repairs to the pump housing brackets by way of welding and providing/fitting of new nut bolts etc. Providing and fitting of new coupling pulley, bushes-2 Nos., new gland rings, new bearings as per sample, new studs/bolts on it, applying sufficient amount of grease to avoid excessive wear and tear, gland packing as per requirement, complete assembling of pump set after carrying out necessary repairs. Shifting back to the LIS Batera after carrying out necessary repairs at workshop and then fitting/reinstallation at the base frame, coupling with the motor by making proper alignment and testing on partial/full load. Complete job including cost of material and labour charges etc. C/job

Rebate on Old Parts

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