Tamil Nadu Generation And Distribution Corporation Limited Tender

Search from a plethora of business opportunities for Tamil Nadu tenders posted on the eProcurement TamilNadu website and other online and offline sources. Here, on BidAssist, you can find the best tender opportunities to boost your enterprise by finding work in Tamil Nadu government tenders, PSUs, Municipal Corporations and more. Read on to learn about the bidder registration process, DSC and more.

Tamil Nadu Generation And Distribution Corporation Limited - TANGEDCO Tender

Works
Eprocure
Opening Date29 Aug 2024
Closing Date12 Sep 2024
Tender AmountRefer Documents 
Notes
Download

Costs

Summary

Carrying Out Annual, Routine, Periodical And Breakdown Maintenance Works In Mechanical Division At Valuthur Gtps (ph-i), For A Period Of One Year From The Date Of Commencement Of Works

Description

Unlock the Tender details for free
Scription for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user

Contact

Unlock the Tender details for free
GEM & Bid Advisory Services
Get portal registration, tender bidding, product/service listing or vendor/MSME certification services at a nominal cost
Documents
Carrying out annual, routine, periodical and breakdown maintenance works in Mechanical division at Valuthur GTPS (Ph-I), for a period of one year from the date of commencement of works.
Price Schedule (BOQ)
Report Missing Document

BOQ Items

... More
DO_NOT_SHOW

-

-

-

View all details for FREE
... More
Attending Periodical maintenance works of Gas conditioning skid. Charges for periodical maintenance of Gas conditioning skid, visual inspection of gas leaks and general checks for the proper functioning of the system and attending minor corrective action as per the direction of Engineer-in-charge in the Gas scrubber, Gas conditioning skid and the Gas drain collection tank, Up keeping of the Gas scrubber, Gas conditioning skid and the Gas drain collection tank by thorough external cleaning and keeping the system clean and tidy, Draining of condensates from the scrubber, various locations in the conditioning skid and any other unforeseen minor works related to the mechanical maintenance as directed by the Engineer-in-charge

26

-

100

... More
Attending Periodical maintenance works of the Gas Turbine (59.9 MW), GT Accessories like Lube oil skid, Gas skid, Mist Eliminator & Exhaust system of Gas Turbine: Charges for periodical maintenance of Gas Turbine for any abnormal sound and temperature and visual inspection of gas, water, air and lube oil piping system for leaks, leaky gaskets, pump and valve packing leaks, vibration of piping and general checks and attending the corrective action required as per the direction of the Engineer in-charge. In GT Accessories Module (Lube oil skid and Gas skid) inspecting the Pumps system for piping connection for any loose hardware, accumulator system pipe line, hydraulic manifolds leakage checking and attending the leaks, Checking the lube oil tank level and topping up the lube oil with centrifuge. Also includes transporting the lube oil and up keeping the lube oil pump system, lube oil filters housing and lube oil heat exchanger housing and the hydraulic oil pumps and its system, thorough external cleaning, removing of dust and dirt oil and oil fumes etc in the lube oil and hydraulic oil filter external housing, as per the direction of Engineer in- charge. Inspecting GT Exhaust bellows for any damage, leakage, Inspecting the diverted damper gear box for grease leakage and cleaning and attending any other unforeseen minor works related to the mechanical maintenance as directed by the Engineer in - charge

156

-

100

... More
Attending Periodical maintenance works in the Inlet Air filter house & Air Processing unit of GT: Charges for periodical maintenance of GT Air Processing Unit (APU) & Inlet Air Filter House of GT for any abnormal sound. Checking the air processing unit for proper functioning of the unit, draining the moisture collected in the APU, checking & attending minor Air leak in the Air filter house, replacement of damaged Air flexible hoses for leak proof system to ensure proper compression and attending any other unforeseen minor works related to the mechanical maintenance as directed by the Engineer in - charge

12

-

100

... More
Attending Periodical maintenance works of Gas Turbine ventilation fans, blowers and cooling and sealing air fans:Turbine compartment cooling air fan (88 TK & 88 BX) : 4 NosTurbine exhaust frame air blower (88 BT): 2 Nos GT Lube oil skid cooling fans (88 BL) : 2 NosGT Gas valve compartment cooling air fan (88 VL) : 2 NosGT Load compartment cooling fan (88VG): 2 NosDD Seal air fans : 2 NosGD Seal air fans : 2 NosCharges for periodical maintenance of Gas Turbine ventilation fans, blowers and cooling and sealing air fans by thorough cleaning of the fan casings and the dampers, greasing the damper’s actuators and check for free operation of the standby dampers, Checking the tightness of bed bolts of all the above fans, Inspecting and up keeping of all cooling sealing air fans for proper functioning as per the direction of Engineer in-charge and any other unforeseen minor works related to the mechanical maintenance as directed by the Engineer in-charge

52

-

100

... More
Operational Assistance for routine change over of equipments:Charges for providing operation assistance during change over of GT auxillaries such as 88TK, 88BT,88BX, 88VG,88BL, 88VL, 88QV, DD seal air fan & GD seal air fan, checking of damper operation, vibration checks and attending any other unforeseen minor works related to the mechanical maintenance as directed by the Engineer in - charge

12

-

100

... More
Breakdown Maintenance

-

-

-

... More
Attending Breakdown maintenance works of Seal air fans of Diverter damper, Guillotine damper and 88 TK fans: Dismantling the outer cover and gasket. Disconnecting the fan from motor shaft and cleaning of fan housing. Inspecting the NRV for any damage, Reassembling the fan on motor shaft and closing the cover with new gasket in place. Removal of bearings of NRV flap, inspecting them for healthiness and replacing if necessary. (Bearings will be supplied by TNPGCL) Packing grease and reassembling the NRV & normalizing as directed by the Engineer in-charge

2

-

100

... More
GT Guillotine / Diverter damper inspection work :This work involves GT Guillotine damper manhole door and Diverter damper manhole door open and visual inspection and manhole door closing work and manual opening and closing of GD & DD as per the direction of Engineer – in - charge

2

-

100

... More
GT Diverter Damper Manual operation during failure of Auto operation : Charges for manual operation of Diverter Damper by enabling local mode & engaging the clutch lever & applying enormous manpower to rotate the manual hand lever to facilitate open/close of Diverter Damper in case of failure of auto operation of Diverter Damper as per the direction of engineer-in-charge

2

-

100

... More
Attending Breakdown maintenance works of oil Centrifuges (Or) Mist eliminator :Opening the collecting cover, unscrewing the lock rings using special tools, lifting off of gravity disc, disc stack and distributor, lifting out bowl body, disconnecting piping connections removing the outlet parts, soaking and cleaning of all parts thoroughly, Removing the outlet housing, separator bowl, Removing the pump assembly, inspecting the bushings and wear of seals, replacing them with new one supplied by the Board, Dismantling of worm and worn wheel for inspection, replacing of components supplied by the Board, Cleaning of oil sump, Dismantling the horizontal driving device, replacing worm shaft if damaged. (Worm shaft will be supplied by the Board.) Removal of pads on the friction blocks. (Pads will be supplied by the Board.) Reassembling the drives, connecting piping, gravity disc, bowl, collecting cover and normalizing as per the direction of Engineer – in – charge (or) Break down maintenance of mist eliminator work comprises of dismantling of mist eliminator fan from motor shaft by using appropriate tools carefully, at a height of Approximately 3 metre, after the removal of fan cover and assessment of fan surfaces for any damage or loss of material, complete cleaning of blade surfaces with petrol, diesel reassembling the fan blade with motor shaft, commissioning the mist eliminator and normalizing as per the direction of engineer-in-charge

6

-

100

... More
Attending Break down maintenance works of GBC Valves:Break down maintenance of GBC suction valve/Discharge/Seal gas valve/Anti surge valve by dismantling the top casing, inspection of worm shaft, worm gear, gear wheel for any damages, attending minor rectification works, replacement of bearings if necessary grease packing, inspection of Diaphragam for any damages & replacement of diaphragam, if necessary, reassembling the gear wheel, worm gear, worm shaft and ensuring free operation of valve, attending gas leak in valve, if any as per the direction of engineer-in-charge

2

-

100

... More
Minor welding work: Charges for attending any minor weld defects in lube oil, air and water lines and support structures by welding, etc., as per the direction of Engineer in charge

10

-

100

... More
GT & GBC Startup Assistance: Charges for providing starup assistance in Gas Turbine, Gas Booster Compressor and its auxillaries by attending water/oil/gas leak and Air vent releasing in Lube Oil Line and Checking for any abnormalities in the system during the startup as per the direction of Engineer-in-charge

6

-

100

... More
GAS TURBINE AUXILIARIES

-

-

-

... More
Periodical Maintenance

-

-

-

... More
Attending Periodical and running maintenance works in Instrument Air system: Charges for periodical maintenance of Instrument Air system, its drier units, IA/PA Cooling water system, Inspection & associated pipe lines, valves etc., attending air / water / oil leaks, maintaining lube oil level of IA / PA Compressors and its cooling water pumps, topped up if necessary, external cleaning of related equipment's and its auxiliaries and keeping clean & tidy and attending any minor defects as per the direction of Engineer - in -charge

52

-

100

... More
Attending Periodical and running maintenance works in Process Air system: Charges for periodical maintenance of Nitrogen generation system, checking for proper operation of angle seat valve, Pressure control valve, 3 way tower change over valve,maintaining Nitrogen purity as per site requirement (attending minor instrument air / Nitrogen leaks), keeping clean & tidy as per the direction of Engineer - in -charge

26

-

100

... More
Attending Periodical and running maintenance works in CCW circulation system: Charges for visual inspection of closed cooling water circulation pumps for any abnormal sound, temperature, mechanical seal / gland leaks , any water leaks in the pipe lines, valve packing leaks, vibration of piping , general checks. Up keeping of the CCW make up tank by maintaining the tank level and thorough external cleaning of CCW pump by removing the dusts and dirty oil. Check the lube oil level of the pump and topped up as per the direction of Engineer - in - charge

52

-

100

... More
Attending Periodical and running maintenance works in ACC system: Charges for visual inspection of Air-Cooled Condenser system, including ACC Fans, ACC Gear Boxes, ACC Heat Exchanger Bundles etc., observation for any abnormal sound, temperature, vibration, leaks etc, in the above system, external cleaning of ACC Gear Boxes, ACC lube oil pumps etc., attending leaks and minor defects in the above system, checking the oil level in all ACC gear boxes and topped up if necessary as per the direction of Engineer in-charge

52

-

100

... More
Attending Periodical and running maintenance works of IA PA compressor, as per the direction of Engineer - in - charge

8

-

100

... More
Attending Periodical and running maintenance works of 100 NB/65 NB NRV in IA PA compressor: Charges for routine inspection of 100NB/65NB NRV in the discharge air line of the IA PA compressor, attending of minor rectification work , Replacement of NRV (if necessary) as per the direction of Engineer - in - charge

2

-

100

... More
Breakdown Maintenance

-

-

-

... More
Breakdown maintenance works in IA PA compressor: Air filter / Water Jacket in Disassembly and inspection of IA/PA Compressor, cleaning, renewal, reassembling and normalizing as per the direction of Engineer - in - charge

12

-

100

... More
Breakdown maintenance works for inspection of Air drier system: Disassembly of inspection cover for Instrument Air dryer unit activated alumina tower, removal of activated alumina, cleaning of internals, refilling of new activated alumina and closing of inspection cover disassembly of prefilter and after filter, inspection, cleaning, assembly of filters supplied by the Board, disassembly and cleaning of purge control valve and change over valve and normalizing the operation of Instrument Air dryer unit as per the direction of Engineer - in charge

2

-

100

... More
Breakdown maintenance works for inspection of PSA system: Disassembly of inspection cover for Process Air Nitrogen gas unit Carbon molyculer sieves tower, removal of Carbon molyculer sieves , cleaning of internals, refilling of new Carbon molyculer sieves ,if necessary and closing of inspection cover, disassembly of prefilter , inspection, cleaning, assembly of filters supplied by the Board, disassembly and cleaning of Pressure control valve and change over valve and normalizing the operation of Process Air Nitrogen gas unit as per the direction of Engineer - in charge

2

-

100

... More
Breakdown maintenance works for inspection of Closed cooling water pump: Inspection / cleaning of 600 NB suction strainer by dismantling the strainer removing the fasteners, cleaning and reassembling (OR) inspection of 600 NB / 450 NB butterfly valve by replacing / attending any other unforeseen minor defects related to mechanical maintenance work, completion and normalizing as per the direction of Engineer- in-charge

2

-

100

... More
Breakdown maintenance works for cleaning & inspection of ACHE fans: Inspection of flywheel & motor pulley for any damages, alignment checking of motor pulley to flywheel & attending any other unforeseen minor defects related to mechanical maintenance work (OR) Fan top and bottom side grease packing of 8 Nos of fan, completion and normalizing as per the direction of Engineer - in - charge

2

-

100

... More
Breakdown maintenance works for inspection / Replacement of cone ring coupling in ACC Gear Box and motor: ACC Gear Box and motor pulley is removed from the motor shaft and inspection of the pully bolt with bushes and the damaged bushes are replaced by new bushes and the coupling inserted with bolt, coupled with motor and normalizing as per the direction of Engineer - in - charge

2

-

100

... More
Attending for minor Welding works in GT II / SD equipments / structure / pipe lines: Charges for attending any minor weld defects in pipe lines and support structures by welding, as per the direction of engineer in charge

6

-

100

... More
Decoupling and coupling of fan motors in ACC / ACHE fan: Attending breakdown works by Decoupling of ACC and ACHE vertical motors, removing the fasteners of motor bed, removal of coupling / pulley, replacement of coupling / bush / pulley if necessary (after lifting, shifting of motor by electrical team) allignment and coupling of motors to fecilitate electrical maintenance, motor rewinding / bearing replacement / motor replacement works by electrical maintenance wing

4

-

100

... More
Decoupling and coupling for motors in IA / PA compressor / CCW pump: Attending breakdown works by Decoupling of IA / PA compressor and CCW motors, removing the fasteners of motor bed and belt, removal of coupling / pulley, replacement of coupling / bush / pulley if necessary, after work completion, allignment checking and coupling of motors to facilitate electrical maintenance, motor rewinding / bearing replacement / motor replacement works by electrical maintenance wing

4

-

100

... More
Breakdown maintenance works for IA/PA Cooling water pump, Lube oil Pump, ACC Lube oil gear pump: Comprises of dismantling of Cooling water Pump / Lube Oil Pump from motor shaft by using appropriate tools, after the removal of Pump Casing, bearing housing, bearing with oil seal, Impeller/ Worm gear and assessment of Bearing with oil seal, Pump Casing for any damage or loss of material, complete cleaning of impeller/worm gear surfaces with diesel, inspection, attending minor rectification works, replacement of new spares if necessary, reassembling and alignment of the pump with motor, commissioning the Cooling water pump / Lube oil Pump and normalizing as per the direction of engineer-in-charge

12

-

100

... More
STEAM TURBINE

-

-

-

... More
Periodical Maintenance

-

-

-

... More
Charges for condition monitoring and inspection of STG Oil Pump such as Emergency Oil Pumps, jack oil pumps, OVEFS, centrifuge, arresting of oil leaks etc., and carrying out regular maintenance works like external cleaning, checking and topping up of oil level in pumps, MOT through centrifuge, cleaning of cooling water line, cleaning of oil centrifuge, collection of oil leakages if any and topping up through centrifuge, arresting of gland leaks, easing the valve operation etc., wherever necessary, as per the direction of Engineer – in- charge

26

-

100

... More
Charges for condition monitoring and inspection of LO cooler, LO filters, Governing system, Emergency stop valves, Control valves and carrying out regular maintenance works like arresting of oil leaks in flanges and valve glands by tightening the glands and replacing of gaskets if required, applying grease wherever necessary, external cleaning of governing system and turbine body and its accessories as per the direction of Engineer – in- charge

26

-

100

... More
Charges for condition monitoring and inspection of Hot well sump and STG flash tank, STG waste oil sump pumps, cleaning and keeping the area clean and tidy, attending any defects like manhole leaks, flange leaks etc. by tightening the flanges or by changing the gasket, applying grease to all hand operated valves and easing the operation of the valves as per the direction of Engineer – in- charge

26

-

100

... More
Charges for welding joints upto 100mm per joint in steam & water lines and support structures by welding including removal of the insulation, refixing the insulation after testing the weld by using DPT kit as per the direction of Engineer-in-charge

24

-

100

... More
Charges for condition monitoring and inspection of the Steam Turbine and its auxilaries, HP/IP/LP Bypass station and observe for any gland/bonnet leaks in various valves and rectify the defect by removal of the old gland packing/gasket and replacing new one, lubricating of the valves and easing the valve operation as per the direction of Engineer – in- charge

26

-

100

... More
Charges for start up work in Steam Tubine (ST) and its auxiliaries, maintenance assistance for valve operations and to attend water/ steam/ oil leak during start up as per the direction of Engineer - in-charge

10

-

100

... More
Charges for condition monitoring and inspection of Hot well drain pumps, Gland steam condenser and gland steam exhaust fans and carrying out regular maintenance works like external cleaning,cleaning and replacement of strainers, checking and topping up of oil for bearings, coupling check and attending valve gland leaks, flange leaks etc as per the direction of Engineer-in-charge

26

-

100

... More
Charges for cleaning and replacement of strainers and filters in STG lube oil system (Governing system filter, control oil filter and JOP filter) etc., as per the direction of Engineer-in-charge

12

-

100

... More
Charges for welding joints upto 100mm diameter steam/water lines using High Pressure Welder including removal of the insulation, refixing the insulation after testing the weld by using DPT kit as per the direction of Engineer-in-Charge

10

-

100

... More
Charges for condition monitoring and inspection of CEP's and carrying out regular maintenance work like external cleaning, arresting of gland leaks in the system valves, checking of oil level easing valve operation and replacement of gaskets if any etc., as per direction of Engineer-in-charge

26

-

100

... More
Charges for condition monitoring and inspection of Vacuum pump's includes ACW pump cooling towers and connected line etc., and carrying out regular maintenance works like external of cooling water line arresting of gland leaks etc., wherever necessary as per the direction of Engineer-in-charge

26

-

100

... More
Breakdown Maintenance

-

-

-

... More
Breakdown maintenance of various Pumps and Fans: Charges for decoupling, dismantling of the pump/fan assembly, checking of mechanical seal, bearings and replacement if necessary, replacement of casing/impeller wear ring, shaft protection sleeve, impeller and oil labyrinth, cleaning of suction strainer, assembling of the pump, alignment of the pump/fan with motor, coupling and normalizing for the Main Oil Pump, Emergency Oil Pump, Jack Oil Pump, Hotwel Drain Pump, Auxiliary Cooling Water Pump, Vaccump Pump, Codensate Extraction Pump, Waste Oil Sump Pump, MOT Vapour Oil Fan and Gland Steam Condensor Fan, as per the direction of Engineer – in – charge

12

-

100

... More
LPT atmospheric relief diaphragm renewal : Charges for removal of LPT atomospheric relief diaphragm assembly from LP casing of the steam turbine, dismantling the diaphragm, replacement of lead sheet and gaskets, reassembly and installation, as per the direction of Engineer-in-charge

2

-

100

... More
STG Turning Gear Manual Operation During Failure: Opening of STG Turning gear inspection cover, applying manual hand lever during STG Turning gear failure period, Resuming auto operation of STG Turning gear, closing of inspection cover as per the direction of Engineer-in-charge

2

-

100

... More
Overhauling of MOV/Hand operated valves and NRVs upto 50 mm size : Charges for disassembling actuator if any, removal of insulation, disassembling valve completely, overhauling of valves including inspection, cleaning of all parts, rectification of minor defects, lapping of valve seat, valve globe/gate and blue matching, assembling of valve, renewal of gland packing, assembling actuator if any, providing insulation, checking of valve operation and completing the work etc., as per the direction of Engineer-in-charge

3

-

100

... More
Overhauling of MOV/Hand operated valves and NRVs upto 100 mm size : Charges for disassembling actuator if any, removal of insulation, disassembling valve completely, overhauling of valves including inspection, cleaning of all parts, rectification of minor defects, lapping of valve seat, valve globe/gate and blue matching, assembling of valve, renewal of gland packing, assembling actuator if any, providing insulation, checking of valve operation and completing the work etc., as per the direction of Engineer-in-charge

2

-

100

... More
Overhauling of MOV/Hand operated valves and NRVs upto 150 mm size : Charges for disassembling actuator if any, removal of insulation, disassembling valve completely, overhauling of valves including inspection, cleaning of all parts, rectification of minor defects, lapping of valve seat, valve globe/gate and blue matching, assembling of valve, renewal of gland packing, assembling actuator if any, providing insulation, checking of valve operation and completing the work etc., as per the direction of Engineer-in-charge

2

-

100

... More
Overhauling of MOV/Hand operated valves and NRVs upto 250 mm size : Charges for disassembling actuator if any, removal of insulation, disassembling valve completely, overhauling of valves including inspection, cleaning of all parts, rectification of minor defects, lapping of valve seat, valve globe/gate and blue matching, assembling of valve, renewal of gland packing, assembling actuator if any, providing insulation, checking of valve operation and completing the work etc., as per the direction of Engineer-in-charge

2

-

100

... More
Overhauling of Pneumatic Operated Flow Control/Temperature Control/HP Spray Control/Drain Valves: charges for disassembling actuator if any, removal of insulation, disassembling valve completely, overhauling of valves including inspection, cleaning of all parts, rectification of minor defects, lapping of valve seat,valve globe/gate and blue matching,assembling of valve,renewal of gland packing,assembling actuator if any,providing insulation,checking of valve operation and completing the work, as per the direction of Engineer-in-charge

4

-

100

... More
STG Lube Oil Duplex Filter Cleaning Charges for cleaning and replacement of filter elements in STG lub oil duplex filters, which includes changing over the running filter, drain the lub oil through centrifuge, removal of flange connection in vent line, removal of bolt and opening the top cover, removal of filter elements, cleaning with diesel and air fixing the same or replace the filter elements, closing the top cover, tightning the bolt, slowly charging the filter via charging valve and normalizing the filter etc as per the direction of Engineer-in-charge

4

-

100

... More
STG Lub oil Centrifuge inspection and bowl cleaning Charges for opening the collecting cover, unscrewing the lock rings using special tools, lifting off of gravity disc, disc stack and distributor, lifting out bowl body, disconnecting piping connections removing the outlet parts, soaking and cleaning of all parts thoroughly. Removing the outlet housing separator bowl. Removing the pump assembly, inspecting the bushings and wear of seals, replacing them with new one supplied by the Board. Dismantling of worm and worm wheel and for inspection, replacing of components supplied by the Board. Cleaning of oil sump. Dismantling the horizontal driving device, replacing worm shaft if damaged. Worm shaft will be supplied by the Board. Removal of pads on the friction blocks. Pads will be supplied by the Board. Reassembling the drives, connecting pipings, gravity disc, bowl, collecting cover and normalizing as per the direction of Engineer – in – charge

2

-

100

... More
HEAT RECOVERY STEAM GENERATOR

-

-

-

... More
Periodical Maintenance

-

-

-

... More
Charges for condition monitoring and inspection of HRSG Phosphate dosing pumps and HRSG drain pit pumps, to carry out cleaning and minor rectification works like arresting of gland leaks in pumps, renewal of gland packing, if necessary, topping up of oil, adjusting of stroke length, lubricating of bearings etc., as per the direction of Engineer-in-charge

26

-

100

... More
Charges for condition monitoring and inspection of HRSG HP/IP/LP drum system, HP/IP/LP vent system, safety valves, HP/IP/LP main steam system, connected pipelines and valves etc., observe for any water/steam leaks and rectify the minor defects by tightening of gland/removal of gland packings and replacing by new one, lubricating of valves, easying the valve operation and renewal of gaskets as per the direction of Engineer-in-charge

26

-

100

... More
Charges for condition monitoring and inspection of HRSG HP/IP/LP Feed control Station, HP/IP/LP blowdown system, HP spray control station, connected pipelines and valves etc., observe for any water/steam leaks and rectify the minor defects by tightening of gland/removal of gland packings and replacing by new one, lubricating of valves, easying the valve operation and renewal of gaskets, HRSG manhole door inspection and attending minor leaks as per the direction of Engineer-in-charge

26

-

100

... More
Charges for condition monitoring and inspection of HP/IP/LP Boiler feed pumps (6 Nos of pumps), all connected pipes and valves in suction & discharge side and to carry out regular maintenance work like external cleaning, checking and topping up of oil for bearings, cleaning of mechanical seal cooler, suction strainers, arresting of flange leaks, gland leak in valves & renewal of gland packings if required cleaning of cooling water line, applying grease in valve & easing the operation of valves wherever necessary as per direction of Engineer -in-charge

26

-

100

... More
Charges for condition monitoring and inspection of Deaerator, Feed Tank, Plate heat Exchanger and connected pipes and valves and carrying out regular maintenance work like external cleaning, arresting of flange leaks, changing of gaskets, gland leak in valves & renewal of gland packing if required, applying grease in valve & easing the operation of valve wherever necessary as per the direction of Engineer - in - charge

26

-

100

... More
Charges for condition monitoring and inspection of HRSG drain system, flash tanks, IBD and CBD tanks, connected pipelines and valves etc., observe for any water/steam leaks and rectify the minor defects by tightening of gland/removal of gland packings and replacing by new one, lubricating of valves, easying the valve operation and renewal of gaskets as per the direction of Engineer-in-charge

26

-

100

... More
Charges for welding joints of low pressure pipelines and support structures by welding including removal of the insulation, refixing of the insulation after testing the weld by using DPT kit as per the direction of Engineer-in-charge

25

-

100

... More
Charges for welding joints upto 100mm diameter in high pressure steam / water lines using High Pressure Welder including removal of the insulation, refixing of the insulation after testing the weld by using DPT kit as per the direction of Engineer-in-Charge

12

-

100

... More
Charges for condition monitoring and inspection of hydrazine dosing pumps and its auxiliary piping, flanges & tank agitator for carrying out cleaning and rectification works like, attending flange leak & valve gland leaks in the dozing system, arresting of gland leaks in pumps, renewal of gland packing, if neccessary, topping up of oil, adjusting of sroke lenth, lubricating of bearings, etc., as per direction of Engineer -in- charge

24

-

100

... More
Breakdown Maintenance

-

-

-

... More
Breakdown maintenance of various Pumps/Stirrer: Charges for decoupling, dismantling of the pump/stirrer assembly, checking of mechanical seal, bearings and replacement if necessary, replacement of casing/impeller wear ring, shaft protection sleeve, impeller and oil labyrinth, cleaning of suction strainer, assembling of the pump, alignment of the pump/stirrer with motor, coupling and normalizing for the HP, IP and LP Boiler Feed Pumps, Hydrazine Dozing Pump, HP/IP/LP Phosphate Dozing Pumps, Dozing Tank Stirrers and HRSG Drain Pit Pump as per the direction of Engineer – in – charge

24

-

100

... More
Overhauling of MOV/Hand operated valves and NRVs upto 25mm size : Charges for disassembling actuator if any, removal of insulation, disassembling valve completely, overhauling of valves including inspection, cleaning of all parts, rectification of minor defects, lapping of valve seat, valve globe/gate and blue matching, assembling of valve, renewal of gland packing, assembling actuator if any, providing insulation, checking of valve operation and completing the work etc., as per the direction of Engineer-in-charge

2

-

100

... More
Overhauling of MOV/Hand operated valves and NRVs upto 50 mm size : Charges for disassembling actuator if any, removal of insulation, disassembling valve completely, overhauling of valves including inspection, cleaning of all parts, rectification of minor defects, lapping of valve seat, valve globe/gate and blue matching, assembling of valve, renewal of gland packing, assembling actuator if any, providing insulation, checking of valve operation and completing the work etc., as per the direction of Engineer-in-charge

4

-

100

... More
Overhauling of MOV/Hand operated valves and NRVs upto 100 mm size : Charges for disassembling actuator if any, removal of insulation, disassembling valve completely, overhauling of valves including inspection, cleaning of all parts, rectification of minor defects, lapping of valve seat, valve globe/gate and blue matching, assembling of valve, renewal of gland packing, assembling actuator if any, providing insulation, checking of valve operation and completing the work etc., as per the direction of Engineer-in-charge

2

-

100

... More
Overhauling of MOV/Hand operated valves and NRVs upto 150 mm size : Charges for disassembling actuator if any, removal of insulation, disassembling valve completely, overhauling of valves including inspection, cleaning of all parts, rectification of minor defects, lapping of valve seat, valve globe/gate and blue matching, assembling of valve, renewal of gland packing, assembling actuator if any, providing insulation, checking of valve operation and completing the work etc., as per the direction of Engineer-in-charge

2

-

100

... More
Overhauling of MOV/Hand operated valves and NRVs upto 250 mm size : Charges for disassembling actuator if any, removal of insulation, disassembling valve completely, overhauling of valves including inspection, cleaning of all parts, rectification of minor defects, lapping of valve seat, valve globe/gate and blue matching, assembling of valve, renewal of gland packing, assembling actuator if any, providing insulation, checking of valve operation and completing the work etc., as per the direction of Engineer-in-charge

2

-

100

... More
Thermal Insulation Removal for Single layer, lagging and cladding

20

-

100

... More
Thermal Insulation Reinsulation for Single layer, lagging and cladding

20

-

100

... More
Overhauling of Pneumatic Operated Flow Control/Temperature Control/HP Spray Control/Drain Valves: charges for disassembling actuator if any, removal of insulation, disassembling valve completely, overhauling of valves including inspection, cleaning of all parts, rectification of minor defects, lapping of valve seat,valve globe/gate and blue matching,assembling of valve,renewal of gland packing,assembling actuator if any,providing insulation,checking of valve operation and completing the work as per the direction of Engineer-in-charge

4

-

100

... More
DM PLANT MAINTENANACE

-

-

-

... More
Periodical Maintenance

-

-

-

... More
Charges for condition monitoring, inspection of all types of Vertical / Horizontal pumps in DM Plant and other sump pumps etc., observe for any gland leaks, rectify the same by gland tightening or changing of gland packing, lubricating of bearings, cleaning of strainer, keeping the area neat and tidy etc.as per the direction of Engineer -in-Charge.

25

-

100

... More
Charges for condition monitoring, inspection of Air Blowers in DM plant area, external cleaning of the same, keeping them neat and tidy and attending to minor repairs including decoupling of the Blowers, coupling of the same after works, lubricating of bearings, topping up of oil, Alignment works etc as per the direction of Engineer -in-Charge

15

-

100

... More
Charges for condition monitoring, inspection of the Pre treatment plant, clarified water system, electronic dozing pumps, cleaning and keeping the area clean and tidy, attending any minor repairs in floculator agitator, flash mixer, electronic dozing pumps etc as per the direction of Engineer -in-Charge

15

-

100

... More
Charges for condition monitoring, inspection of De-gassing tower, air blowers of De-gassing tower, caustic lye and HCL storage tank etc., for any defects, external cleaning of the same, keeping the area neat and tidy and carrying out regular maintenance works including minor repair etc as per the direction of Engineer -in-Charge

12

-

100

... More
Charges for condition monitoring, inspection of R.O Booster Pumps, R.O skids, and R.O lines in DM plant, including minor repairs like attending to gland leaks in pumps, valves, flange joints leak, lubricating of pumps, bearings, valves etc and keeping the area neat & tidy as per the direction of Engineer -in-charge

25

-

100

... More
Charges for condition monitoring, inspection of all types of electronic dosing pumps in DM plant area ,and carrying out rectification of minor defects,cleaning the pumps,arresting of leaks in suction discharge line hoses,checking of dosing, keeping the area neat and tidy etc as per the direction of Engineer-in-charge

20

-

100

... More
Charges for condition monitoring, inspection of Acid and Lye dilution / measuring tank for SAC,SBA & mixed bed, keeping the area neat & tidy and attending to any minor defects etc. as per the direction of Engineer-in- charge

12

-

100

... More
Charges for condition monitoring, inspection of all types of valves in D.M. Plant including minor repairs like replacement of stud, stem, diaphragms, actuator bush including replacement of new valves, as per the direction of Engineer-in-charge.

25

-

100

... More
Charges for condition monitoring, inspection of pipelines of all sizes in DM plant area, such as attending flange leaks, pipelines leaks changing of gasket etc as per the direction of Engineer-in-Charge

25

-

100

... More
Charges for Replacement of catridge filter, Removal of old catridge filter and replacement of new one etc as per the direction of Engineer-in-charge

8

-

100

... More
Charges for condition monitoring, inspection of the dual media filter / activated carbon filter / lime stone filter / keeping the area neat & tidy, carrying out regular maintenance work like attending to any flange leaks in the tank, view glass, manholes, valves etc as per the direction of Engineer-in-charge

12

-

100

... More
Charges for minor welding defects : Charges for minor welding defects in pipe lines and support structures by welding as per the direction of Engineer-in-charge

24

-

100

... More
Charges for removing the damaged HDPE pipeline and renewal of pipelines and fitting like stub end, flange and bend etc., and welding HDPE joint by special technique upto 100 NB size as per the direction of Engineer-in-Charge

12

-

100

... More
Charges for condition monitoring, inspection of sludge pumps, waste water area pumps, obseve for any abnormal sounds, leak and rectify the same by cleaning the suction strainers, lubricating of bearings, greasing, keeping the area neat and tidy as per the direction of Engineer -in-Charge

12

-

100

... More
Charges for Assistance for Loading / Unloading of Chlorine cylinder to Chlorination plant, changing of cylinder and connecting in the system etc as per the direction of Engineer-in-Charge

2

-

100

... More
Charges for condition monitoring, inspection of Chlorination plant system including chlorinator system, chlorination water booster pump, blower etc., external cleaning of the same, keeping them neat and tidy and attending to minor repairs including arresting of leaks, renewal of gaskets, releasing of line chocking etc as per the direction of Engineer -in-Charge

15

-

100

... More
charges for receiving the acid and caustic lye lorry connecting the hose, Unloading the chemicals from the lorry to the storage tank and restoration of the same after unloading the chemicals, flushing of the pump etc as per the direction of Engineer - in-Charge

8

-

100

... More
Charges for condition monitoring, inspection of Borewell pumps system area, cleaning and keeping the area clean and tidy, attending any lines and valves leakages etc as per the direction of Engineer-in-Charge

12

-

100

... More
Breakdown Maintenance

-

-

-

... More
Breakdown maintenance of various Pumps, Blower and Agitator/Stirrer: Charges for decoupling, dismantling of the pump/Blower/Agitator assembly, checking of mechanical seal, bearings and replacement if necessary, replacement of casing/impeller wear ring, shaft protection sleeve, impeller and oil labyrinth, cleaning of suction strainer, assembling of the pump, alignment of the pump/Blower /Agitator with motor, coupling and normalizing for the Horizontal Pumps, Veritical Pumps, RO Booster Pumps, Chemical Dosing Pumps, Twin Lobe Air Compressor, Blower and Agitator/Stirrer as per the direction of Engineer – in – charge

30

-

100

... More
Water pretreatment tank Charges for cleaning of pretreatement tank, emptying of the pretreatment tank, cleaning of the tank, removal of FRP plates one by one, cleaning of the same and refixing the plates, releasing of drain line choke, cleaning of valves and refixing of the same as per the direction of Engineer-in-Charge

4

-

100

... More
Motor and pump de-coupling and alignment work Charges for de-coupling of motor, after completion of motor related works coupling of pump and motor and alignment as per the direction of Engineer-in-charge

12

-

100

... More
DM Plant Vessels

-

-

-

... More
Overhauling of Dual Media Filter

2

-

100

... More
Overhauling of Activated Carbon Filter

2

-

100

... More
Overhauling of Mixed Bed

2

-

100

... More
Overhauling of Strong Acid Cation Bed

2

-

100

... More
Overhauling of Weak Base Anion Bed

2

-

100

... More
Overhauling of Strong Base Anion Bed

2

-

100

... More
Overhauling of Lime Stone Bed

2

-

100

... More
Cleaning of R.O.Reject pits, Neutralisation pits, HRSG blow down sump, STG waste oil sump drain pit, GBC drain pit, GT water wash drain pit

4

-

100

... More
Chemical Dozing tanks cleaning and agitator Overhauling

10

-

100

... More
Renewal of Rubber lining in Dual Media filter, Activated carbon filter, Mixed bed, Strong acid cation bed, Weak base anion bed, Strong base anion bed, Lime stone bed and Degasser tank (per 1 sq.m)

2

-

100

... More
HVAC SYSTEM

-

-

-

... More
Periodical Maintenance

-

-

-

... More
Charges for routine inspection for any abnormal noise, leak in 50TR centralized AC units of MCR or in the 15TR AC package unit including attending minor defects as per the direction of Engineer-in-charge

30

-

100

... More
Charges for checking and cleaning AC plant inlet and outlet ducts including checking damper operation, lubrication in the AHU of MCR as per the direction of Engineer-in-charge

6

-

100

... More
Charges for routine inspection of AHU in 50 TR centralized AC system for removing 2sets of evaporator Air intake filters for cleaning with air and water, re fixing evaporator air intake places etc., as per the direction of Engineer-in-Charge

12

-

100

... More
Charges for cleaning evaporator coil fins in the AHU of MCR with water and air as per the direction of Engineer-in-Charge

6

-

100

... More
Charges for cleaning of external condenser coil fins with water & air in the 50TR centralized AC units of MCR and normalizing as per the direction of Engineer-in-Charge

6

-

100

... More
Charges for routine inspection of AHU blowers for replacement of worn out parts if any, assembling of the blowers, alignment of the blower with motor etc., as per the direction of Engineer-in-Charge

3

-

100

... More
Charges for routine inspection of 50 TR centralized AC system, if any defects/leakages noticed in drain line to be attended and cleaned as per the direction of Engineer-in-Charge

5

-

100

... More
Charges for routine inspection of AHU in 50 TR centralized AC system for adjustment of belt tension / replacement of belts if necessary (belts will be supplied by TNPGCL) as per the direction of Engineer-in-Charge

8

-

100

... More
Charges for checking and cleaning AC plant inlet and outlet ducts including checking damper operation, lubrication in the 15TR Switch yard AC package unit as per the direction of Engineer-in-Charge

4

-

100

... More
Charges for removing/replacing 3sets (3 Nos/set) of filters in 15 TR AC package unit in switchyard, inspection and cleaning with air and water, re fixing the filters as per the direction of Engineer-in-Charge

10

-

100

... More
Charges for cleaning evaporator coil fins in the 15TR AC Package unit with water and air as per the direction of Engineer-in-Charge

6

-

100

... More
Charges for cleaning of external condenser coil fins with water & air in the 15TR AC Package unit and normalizing as per the direction of Engineer-in-Charge

6

-

100

... More
Charges for routine inspection of split AC / Tower AC units, for leak testing using N2 gas and refilling of R22 gas (N2 & R22 gasses will be supplied by TNPGCL) as per the direction of Engineer-in-Charge

12

-

100

... More
Charges for inspection of split AC / Tower Ac units, for removal of air filters, inspection and cleaning of air filter elements as per the direction of Engineer-in-Charge

12

-

100

... More
Charges for routine inspection of split AC / Tower AC units, for opening of external covers of condenser and evaporator, inspection of condenser coils and thorough cleaning etc., as per the direction of Engineer-in-Charge

6

-

100

... More
Charges for disassembly, inspection, cleaning of air filter, condenser unit and attending defects in blower fan (if any), compressor in the window 1.5TR AC units and normalizing as per the direction of Engineer-in-Charge

12

-

100

... More
Charges for replacement of failed compressor, refilling of R22 Gas, leak testing and normalizing in the window AC unit Including joining of inlet and outlet copper pipes by bracing method for 6 Nos of joints of size upto 16mm dia as per the direction of Engineer-in-Charge

2

-

100

... More
Charges for routine inspection and cleaning of air filters / fresh air supply grills in ventilation units of cable spreader room, etc., as per the direction of Engineer-in-Charge

6

-

100

... More
Charges for routine inspection of ventilation blower of cable spreader room for attending minor defects and adjustment of belt tension / replacement of belts in the Blower, replacement of worn out parts, assembling of the blowers alignment of the blower with motor, greasing and normalizing etc,as per the direction of Engineer-in-Charge

6

-

100

... More
BREAKDOWN MAINTENANCE

-

-

-

... More
Charges for breakdown work in 50TR capacity AC Compressor unit including decoupling the motor by releasing the coupling, dismantling the external covers of compressor unit, inspection of compressor internals for any damages, replacement of suction/discharge reeds, if necessary, attending minor rectification works and refilling of R22 gas, motor to compressor alignment checking as per the direction of engineer in charge. (The required spares, lube oil, N2 and R22 gas will be supplied by TNPGCL)

10

-

-

... More
Charges for breakdown work in 15TR capacity semi hermetic AC compressor condensing unit including dismantling of external covers of condensing unit, condenser fan, visual inspection for any damages/ leaks, thorough clening of fins with air & water, N2 pressure test to the required pressure and vacuum testing, attending leak if any by brazing and R22 gas changing all complete and normalizing as per the direction of Engineer in charge. (The required spares, lube oil, N2 and R22 gas will be supplied by TNPGCL)

2

-

100

... More
Charges for breakdown work in Ventilation system by removing the belt, pulley & bearings for any damages/ replacement of pulley/bearings if necessary/ cleaning the blower (or) decoupling & coupling of motor, alignment cheking, assembling & normalizing as per the direction of Engineer - in - charge

2

-

100

... More
Fire Protection System:

-

-

-

... More
Periodical Maintenance

-

-

-

... More
Fire Protection System : Operation (a) Checking and maintaining the required water pressure in the Fire Hydrant and Spray systems. (b) To carryout periodical water flow test in the deluge valves of spray system. (c) Running of motor and diesel engine driven pumps in hydrant and spray systems for minimum of 5 mints daily. (d) Checking the healthiness of batteries in Fire Water Pump House and DG set. (e) Checking of water level in fire water reservoir and topping up

365

-

100

... More
Regular Maintenance of Fire Water Pumps and Valves : Inspection for any abnormality and external cleaning of the fire water pumps, cleaning of Suction Strainers, attending any gland leaks in the pumps & valves, greasing the pump bearing etc., and any other unforeseen work as directed by the engineer – in – charge

26

-

100

... More
Regular Maintenance of Diesel Engines of Fire water pumps and DG set : Inspection for any abnormality and external cleaning of diesel engines, checking the coolant and engine oil levels and topping up, cleaning of suction strainers and checking the engine cooling system etc., and any other unforeseen works as directed by the engineer – in – charge

26

-

100

... More
Preventive maintenance of Portable Fire Extinguisher and Trolley Mounted Fire Extinguishers: Walk around the Fire Extinguishers for any abnormality and visual inspection of the extinguishers for any leak, loose hardware, leaky gaskets, Checking the tightness of the bolts, nuts & hoses, checking the nozzle for any obstruction, greasing of cap threads, general check- up , up keeping of the extinguishers by thorough external cleaning, and attending the corrective action as required as per the direction of the Engineer in-charge

12

-

100

... More
Preventive Maintenance of automatic CO2 Flooding System: Inspection of CO2 Flooding System (CO2 banks) for any abnormality and visual inspection of the system for any leak, loose hardware, leaky gaskets, valve leaks, checking the tightness of the bolts & nuts, visual checking of the gas transfer hoses , general check up , up keeping of the system by thorough external cleaning, and attending the corrective action as required as per the direction of the Engineer in-charge

12

-

100

... More
Operation and Periodical Maintenance of EOT Crane capacity of 35/5 Ton and 10 TON Electrical Hoist Inspection for any abnormality, Regular Operation check-up (LT, CT, AH, MH). Checking of oil level in the LT, CT, AH,MH gearboxes, thruster brakes and topping up. Minor adjustments of brake shoes in thrusters, greasing and external cleaning of 35/5 TON EOT crane and 10 TON Electrical hoist as directed by the Engineer-in-charge

6

-

100

... More
Operation and Periodical Maintenance of EOT Crane capacity of 15 Ton and 10 TON Electrical Hoist: Walk around visual inspection for any abnormality, Regular Operation check-up (LT, CT, AH, MH). Checking of oil level in the LT, CT, AH,MH gearboxes, thruster brakes and topping up. Minor adjustments of brake shoes in thrusters, greasing and external cleaning of 15 TON EOT crane and 10 TON Electrical hoist as directed by the Engineer-in-charge

6

-

100

... More
Operation and Periodical Maintenance of EOT Crane capacity of 5 Ton and 5 TON Electrical Hoist Inspection for any abnormality ,Regular Operation check-up (LT, CT, AH, MH). Checking of oil level in the LT, CT, AH,MH gearboxes, thruster brakes and topping up. Minor adjustments of brake shoes in thrusters, greasing and external cleaning of 5 TON EOT crane and 10 TON Electrical hoist as directed by the Engineer-in-charge

6

-

100

... More
Charges for assistance to the medical officer during working hours and Upkeeping of OHC. Maintaining the Patient waiting room, Assisting the Medical Officer during consultation and diagnosis of patients, assisting in the medical treatment room, updating of health records

365

-

100

... More
BREAKDOWN MAINTENANCE

-

-

-

... More
Breakdown maintenance of Hydrant and Spray lines: Trace out the actual puncture location in the hydrant and spray lines, isolating the valves for water leak arresting , fabrication and pipeline welding work in Hydrant and spray lines after attending the leak, charging the line for leak testing work etc., and any other unforeseen works as directed by the engineer – in – charge

6

-

100

... More
Fire water pump (125 KW) AC and diesel engine driven pump, (Jockey pump15 KW) & Break down maintenance and overhauling work. This work comprise of dismantling of the pump after decoupling with motor in to its component such as bearing s glands, shaft sleeve , impeller and shaft, logging rings, through cleaning of the parts, replace the worn out parts by new one which was supplied by the board and reassembly the pump, alignment checking and coupling with the motor all complete

8

-

100

... More
Dismantling the Hydrant line valves/Spray line valves/Sprinkler System valves in Fire fighting system for inspection , greasing/replace the defective valve by new one which will be supplied by TNPGCL, reassembling the valves and lines, normalize the system etc., as per the direction of Engineer In-charge. direction of Engineer in charge

4

-

100

... More
Charges for replacement of defective CO2 Cylinders /connecting Hoses in the CO2 flooding system , re fix with new cylinder and hose, leak testing and normalizing the system as per the direction of Engineer in-charge. The required cylinder and hoses will be supplied by TNPGCL

4

-

100

... More
DM PLANT OPERATION

-

-

-

... More
D.M.PLANT AREA:- PHASE - I Carrying out assistance operation works in water treatment plant Chemists during startup/shutdown activities, in operation of various dozing pumps, DM Water transfer pumps, DM Supply Pump and DG Pump, operation of RO Plant and DM Plant Backwashing, Regeneration Process. Bulk Chemical prepared for HP/IP/LP of Feed, Boiler water Chemical Dosing Tank and Dilution Tank. Sample taken for various points for analysis works of HP/IP/LP of Feed, Boiler, SS and MS Water in the SWAS Lab. Valve Operation of Service, Drinking, DPT, Fire, RO Reject and N Pit Pump. Acid & Lye taken from Bulk Tank to Dilution Tank. Bulk Chemicals taken from Store to DM Plant and all Miscellaneous work DM Plant area

365

-

100

... More
D.M.PLANT AREA:- PHASE - II Carrying out assistance operation works in water treatment plant chemests during startup/shutdown activities, in operation of various dozing pumps, DM Water transfer pumps, DM Supply Pump and DG Pump, operation of RO Plant and DM Plant Backwashing, Regeneration Process. Bulk Chemical prepared for HP/IP/LP of Feed, Boiler water Chemical Dosing Tank and Dilution Tank. Sample taken for various points for analysis works of HP/IP/LP of Feed, Boiler, SS and MS Water in the SWAS Lab. Valve Operation of Service, Drinking, DPT, Fire, RO Reject and N Pit Pump. Acid & Lye taken from Bulk Tank to Dilution Tank. Bulk Chemicals taken from Store to DM Plant and all Miscellaneous work DM Plant area

365

-

100

... More
DM PLANT TESTER CHEMICAL

-

-

-

... More
PHASE - I & II DM PLANT and SWAS LAB: Assisting the Operator in Testing works of DM Plant Shift Control Room Lab. Analytical work are being carried out in DMTank. Testing of all Chemical Parameter of RO Plant - RO Skid Feed, Reject water samples SAC, WBA, SBA and Mixed Bed water samples. Testing of Sox, Nox, TDS, SS Atomosphere Air sample, and testing carried out High Volume Samplers on Spectrometer analysis. Testing of TDS, TSS, Oil & Grease in Sewage Treatment Plant, Effluent Plant and Neutralizasion Pit samples. Testing of MOT Oil, GT Lub Oil of GTG & STG. Preparation of all Reagents for all analysis work DM Plant Lab. Assisting the operator in Testing works of SWAS Lab shift Room. Analytical work are being carried out in Pre HRSG system and HRSG makeup water and Steam system. All Chemical concentration and chemical Parameters are maintained in CEP, Deaerator, HP,IP,LP of Feed, Boiler, Saturated Steam, Main Steam water on round the clock basis. During Unit stratup time Chemical values are maintained in Hydrualic Test of Deaerator, Boiler and Steam system. Testing of Bulk Chemical Check measurement analysis and Preparation of all Reagents in lab for all analysis work

365

-

100

... More
PRE-TREATMENT PLANT : PHASE I & II: Taking daily Borewell and Reservoir water sample to check conductivity and PH parameters and Chlorination water samplig activities are carried out to Raw water sample, Recording reading at DG Tank, Intermediate Tank, Filter Water Tank, Service water tank and R.O.Skids Operation of Service and Potable water valves, to assist valve operation work activities of Regeneraton and Backwashing process, Bulk Chemical preparation for Pre-treatment Plant Chemlical Dosing Tank

365

-

100



Evaluation Notes How It Works ?

Potential Partner

Select Your Requirements
Disclaimer: BidAssist has made every reasonable effort to ensure that the information is accurate and authentic however it cannot be held liable for any third-party claims or losses of any damages. BidAssist makes no warranty, expressed or implied, as to the results obtained from the use of the information. If you think you may have noticed any error or omission, please let us know by contacting contact@bidassist.com.