दामोदर घाटी निगम Damodar Valley Corporation
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Abridged NIT for Notice of EPC PACKAGE (EXCLUDING STG PKG.) FOR RAGHUNATHPUR THERMAL POWER STATION PHASE-II (2x660MW) EPC PACKAGE FOR KODERMA THERMAL POWER STATION PHASE-II (2x800MW) R&M Works of 07 Nos Substations (Kumardubi, Mosabani, Putki, Patherdih, Barhi, Koderma and Gola) of DVC in the state of Jharkhand. Design, manufacture, supply, erection, testing and commissioning of one (01) no. new 6 KV VCB panel as extension of existing switchgear panel at DVC Towers Erection, Commissioning and Testing of twelve (12) nos. 33/11 KV E-House sub-station (Containerized s/s) for developing 11 KV infrastructure and construction of Two (2) nos. Central Control Room in DVC Command Area Hiring of Mahindra Bolero or similar Hardtop Jeep at Talcher Angul for a period of Twelve 12 months. Hiring of vehicle for conveyance of RLA Deptt Hazaribagh for a period of 2 years. Procurement of Ferric Alum Grade-I & Grade-IV conforming to IS 299 (Latest) for a period of six (06) months for different field formations of DVC Comprehensive Medical checkup for a period of TWO year in respect of all employees including contract workers engaged in all Thermal Power Stations and System Group TD of DVC in West Bengal Jharkhand Engagement of Consultant Agency for Tariff function and other Misc Regulatory jobs of DVC Supply, Erection, Testing and Commissioning of 2 nos. of 1500 MT Ash Silos including all accessories and Weigh Bridge for U#7-8 under DVC MTPS Hiring of one no of diesel driven hard top jeep BoleroSumoScorpio etc for shift duty on round the clock basis at Tubed Coal Mine Latehar with minimum guaranteed run of 3000KM per month and Maximum run of 5000KM per month. Hiring of one no of diesel driven hard top jeep BoleroSumoScorpio etc for Tubed Coal Mine Latehar with minimum guaranteed run of 3000KM per month and Maximum run of 6000KM per month for a period of 02 two years Hiring of one no of diesel driven hard top jeep BoleroSumoScorpio etc for shift duty on round the clock basis at Tubed Coal Mine Latehar with minimum guaranteed run of 3000KM per month and Maximum run of 5000KM per month Supply, Erection, Commissioning and Testing of eight (08) nos. 33/11 KV Conventional Sub-Stations for developing 11 KV infrastructure at prospective location in DVC Command Area on Turn Key Basis BATHYMETRIC SURVEY OF RAW WATER RESERVOIRS AT CTPS, DVC, CHANDRAPURA SURVEY, DESIGN, SUPPLY, ERECTION, TESTING and COMMISSIONING WORKS FOR REPLACEMENT OF EXISTING ACSR LARK_PANTHER CONDUCTOR IN RESPECT OF 132KV S C and D C TRANSMISSION LINES OF DVC AND ACSR ZEBRA CONDUCTOR OF 220 KV D C TRANSMISSION LINE WITH HTLSCOND Re-fixing of GI strip for DVC Towers building earthing conductor and lightning protection Procurement of 03 nos. of 200 MVA, 230 KV / 138 KV / 6.9 KV, 3-phase Auto-Transformers Supply of flowers for one year in the chambers of high officials of all department of DVC Tower including Ground floor reception lobby Guest Houses at DVC Sunny Park etc - Hiring of vehicles on as & when required basis for a period of two years for office use of RD Office, Ranchi Hiring of one no of diesel driven hard top jeep BoleroSumoScorpio etc for shift duty on round the clock basis at Tubed Coal Mine Latehar with minimum guaranteed run of 3000KM per month and Maximum run of 5000KM per month Hiring of one no of diesel driven hard top jeep BoleroSumoScorpio etc for Tubed Coal Mine Latehar with minimum guaranteed run of 3000KM per month and Maximum run of 6000KM per month for a period of 02 two years Hiring of one no of diesel driven hard top jeep BoleroSumoScorpio etc for shift duty on round the clock basis at Tubed Coal Mine Latehar with minimum guaranteed run of 3000KM per month and Maximum run of 5000KM per month Procurement of Conc. Sulphuric acid (Technical grade) 98% confirming to IS: 266 (Latest) for a period of 365 days for different Power Stations of DVC. Procurement of Domestic Coal of 5.00 LMT for DSTPS and MTPS of DVC. Expression of Interest (EOI) for preparation of QR, Terms & Conditions etc. of Final NIT towards “Detailed Project Report regarding Design, supply, Installation & Commissioning of Coal conveying Pipe Conveyor system from Tubed OCP to proposed DEMU siding Near Demu Railway Station in East Central Railway Dhanbad Division and Development of coal rake siding suitable for loading of coal rakes with or without silo Loading on Turnkey basis”. Preliminary Geotechnical Investigation for DTPS 1X800MW Construction of Bays and installation of Auto-Transformers at different Sub-stations and Powerhouse Switchyard. Preliminary Geotechnical investigation for KTPS PhII 2X800MW , Custom Bid for Services - Preliminary Geotechnical investigation for RTPS PhII 2X660MW Renovation & Modernisation of Maithon Hydel Station Unit #1 & 3 (Each of 20 MW) in the State of Jharkhand, India Procurement of 0.140 MMT of Imported Coal on ‘FOR Power Station Basis’ for different plants of DVC EPC Package for KODERMA TPS PH-II (2X800 MW) Empanelment of Transportation agencies with rate contract for Evacuation of ash from ash ponds of RTPS, DVC, and nuisance free transportation along with disposal of the same in abandoned open cast mines /Stone Quarries / NHAI project sites / any other designated places outside plant boundary of RTPS, DVC Construction of Precast RCC Boundary Wall on the West side of the DVC Land at Ranchi EPC Package(Excluding STG Pkg.) for RAGHUNATHPUR THERMAL POWER STATION PHASE-II(2X660MW) Construction of a B+G+VIII Storeyed Administrative Building and an Auditorium having seating capacity of 400 people, at DVC land at New Town. Procurement of Non-Torrified Biomass pellet for BTPS (1X500), Bokaro DVC. Procurement of Non-Torrified Biomass pellet for KTPS (2X500), Koderma DVC. Engagement of 25 Twenty Five nos Electric Vehicle 2023 make Model Tata Tigor Express T Ziptron Sedan or Equivalent with AC operation VLTD device enabled EHS complied on monthly basis for a period of two years Engagement of consultant for preparation of Feasibility Report for Ultra Supercritical Unit at CTPS 'Non-committal' Expression of Interest (EOI) for Implementation of Real time Centralized Monitoring System (Android & Web Server) and Plant Asset Management System for all power plants of DVC. Renovation and remodeling of the space adjacent to the newly constructed ERP Office at ground floor of DVC Towers, Kolkata. - Providing manpower service ie drivers on as and when basis for driving vehicles of Chairman Board Members CVO of DVC HQ DVCTowers Kolkata or a period of 2 Two years Leasing of Vehicles for official use of Chairman Fulltime Board Members and CVO of DVC Renovation and remodeling of existing club converting into Ladies club of DVC, Kolkata in ground floor of B- Block of DVC Housing Complex, Salt lake Upkeepment of Chairman's residence & guest houses at Sunny Park, Kolkata. Assets Insurance Service - Mega Risk Insurance, Terrorism Insurance, All Risk Policy, Mega Risk Package Insurance Policy for the year 202425 for the risk insurance coverage of all the critical vital installations in DVC Day to Day civil maintenance & miscellaneous civil works at DVC Towers, DVC Housing Complex & Guest Houses at Salt Lake & Sunny Park, Kolkata for the FY 2024-25 “Empanelment of Transportation agencies with rate contract for Evacuation of ash from ash ponds of Durgapur Steel Thermal Power Station of DVC, and nuisance free transportation along with disposal of the same in NHAI / Govt. road project sites / also any other designated places outside plant boundary of DSTPS, DVC like abandoned open cast mines/Stone Quarries etc.” Empanelment of Transportation agencies with rate contract for Evacuation of ash from ash ponds of Chandrapura Thermal Power Stations of DVC, and nuisance free transportation along with disposal of the same in abandoned open cast mines /Stone Quarries/NHAI road projects and other Central or State Government department/Authority / PMGSY road construction Projects sites / any other designated places outside plant boundary of CTPS, DVC “Empanelment of Transportation agencies with rate contract for evacuation of ash from ash ponds of Koderma Thermal Power Stations of DVC, and nuisance free transportation along with disposal of the same in abandoned open cast mines /Stone Quarries / NHAI project sites / any other designated places outside plant boundary of KTPS, DVC” Procurement of Hydrochloric acid (30% -Technical Grade) conforming to IS 265 (Latest) for different Power Stations of DVC Procurement of Ferric Alum Grade-I & Grade-IV conforming to IS 299 (Latest) for different field formations of DVC Procurement of Caustic Soda Flakes conforming to IS 252(Latest) for different Power Stations of DVC Custom Bid for Services - Rate Contract for Thermal Insulation of Piping Headers EquipmentsDucts HFO line Atomizing steam line etc of Boiler and Auxiliaries Turbine and auxiliaries excluding spray insulation AHP of KTPS Unit 1 and 2 for two years Supply of Petrol/ Diesel on credit basis for DVC owned/department vehicles and leased vehicles at DVC Headquarters “Empanelment of Transportation agencies with rate contract for Evacuation of 40 LMT ash from ash ponds MTPS, DVC, and nuisance free transportation along with disposal of the same in abandoned open cast mines /Stone Quarries / NHAI project sites / any other designated places outside plant boundary of MTPS, DVC” Procurement of 90,000 MT of Imported Coal on ‘FOR Power Station Basis’ for different plants of DVC Engineering, Supply, Erection, Commissioning & Testing of Four (04) nos. 132/33 KV sub-station for developing 11 KV infrastructure at prospective location in DVC Command Area on Turn Key Basis. Composite annual contract for the work of coordination with Coal Companies, Railways, Supervision of domestic coal rakes at loading end and unloading of domestic & imported coal rakes & Oil rakes at the MTPS. Composite annual contract for the work of coordination with Coal Companies, Railways, Supervision of domestic coal rakes at loading end and unloading of domestic & imported coal rakes & Oil rakes at the DSTPS. Composite annual contract for the work of coordination with Coal Companies, Railways, Supervision of domestic coal rakes at loading end and unloading of domestic & imported coal rakes & Oil rakes at the RTPS Contract for loading & transportation of coal by road mode from collieries of ECL to coal yard of MTPS under distance slab-C (51-75 KM) and Slab-D (76 -110 KM) Supply, Erection, Testing & Commissioning works for replacement of existing ACSR Lark/Panther conductor in respect of 132kV D/C Transmission Lines of DVC with AAAC Panther conductor. Demarcation of boundary of land owned by Damodar Valley Corporation (DVC) near Barhi, Dist. Hazaribagh, Jharkhand including Topographic Survey and Geo-Technical Investigation work for setting up of Ground Mounted Solar PV Projects Engagement of Consultant for Utility Scale Battery Energy Storage system (BESS) Pilot Project at Damodar Valley Corporation (DVC). REPLACEMENT OF EXISTING ACSR LARK/AAAC PANTHER/ACSR ZEBRA CONDUCTOR BY HTLS CONDUCTOR IN RESPECT OF 132KV (8 NOS.) & 220 KV (1 NO.) TRANSMISSION LINES OF DVC. Procurement of 25000 MT of Limestone for use in FGD system of DVC, MTPS. Procurement of 25000 MT Limestone for use in FGD system of DVC, BTPS Procurement of 19000 MT of Limestone for commissioning and running FGD system of DVC, RTPS (2X600) MW Procurement of 30000 MT of Limestone for use in FGD system of DVC, DSTPS, Andal, Durgapur Engagement of consultant to carry out Consumer Satisfaction Survey in DVC Procurement of 25000 MT of Limestone for use in FGD system of DVC, KTPS, Koderma. Engineering, Supply, Erection, Commissioning & Testing of Automation Package for two (02) nos. Central Control Centre & 24 nos. Sub-Stations towards supervision and control of 11 KV network in DVC Command Area on Turnkey Basis. Periodical Repair, Maintenance of dykes including other miscellaneous works in ash management KTPS, DVC. Abridged version of NIT for “Development of Demand Forecasting Software and Analytical Solution along with Annual Technical Support” Annual Service & Maintenance of Electrical installations of DVC Towers, DVC Flats at Sunny Park & Salt Lake Housing complex and DVC Guest house at Salt Lake. Procurement of Filter element of HP purge filter assembly for BCW pump of Unit #1 & 2, KTPS, DVC, Koderma. Procurement of SF6 gas confirming to IEC 60376:2018 for use in 420 KV SF6 circuit breakers pertaining to 400 KV switchyard DVC, KTPS Procurement of CT&PT analyzer DVC MTPS. One time renovation of Railway Line Plant area CTPS Yard (Phase-I) Various works associated with 400KV switchyard during overhauling of Unit#1, DVC, KTPS. Procurement of ''Bolt Tensioning Hydraulic Jack'' for Coal Mill XRP-1003, DVC, KTPS. Procurement of Conveyor Belt Pulleys for use in CHP, KTPS, DVC. Procurement of CS Roll Body for Eccentric Disc Type Roller Screen of CHP, KTPS, DVC. Construction of Concrete Road in different locations of CHP area and other area of DSTPS, DVC, Andal Procurement of Gear Coupling for Drive System of the Coal Mills (U#1-4) DVC MTPS Construction of Balance portion of Plant Boundary wall at East & West side of Railway Track near Singaron Nalah at DSTPS, DVC, Andal. Annual Rate Contract for Thermal Insulation of Piping, Headers & Equipment/ Ducts of Boiler, Coal Mill & Auxiliaries, turbine and auxiliaries, ESP,HFO line,Atomising steam line, different pipe line of AHP and other area which require insulation inside the power house (excluding spray insulation) for two years of DSTPS Unit # 1&2 Procurement of Tan Delta test kit with Resonating Inductor, DVC MTPS Procurement of 50 nos. Oil unloading Hose with fittings as per sample for unloading of LDO/FO/LVFO at KTPS, DVC Procurement of Resin Bonded Rock wool mattress for Boiler & Coal mill section, DSTPS, DVC, Andal ANNUAL RATE CONTRACT FOR MAINTENANCE OF COAL COAL FEEDER AND THEIR AUXILIARIES AND ASSOCIATED GATES, DAMPERS, PULVERIZED FUEL PIPING OF UNIT#1&2(2X500 MW), KTPS, DVC FOR TWO YEARS. Spares for Cooling Tower Unit#1-3 &5-6, MTPS,DVC Proposal for Refurbishment/ Repair/ Reconditioning of shafts of ACW Pump of Unit # 1 & 2 KTPS, DVC Procurement of APH seals & spares for APH Soot blowing system FOR BAMS#1-8 ANNUAL RATE CONTRACT OF BOILER AND BOILER AUXILIARIES OF UNIT#210 MW & 250 MW, MTPS,DVC for the period of two years Fire Fighting Delivery Hose, Non-percolating (Type-3) with GM couplings & copper/SS wire bounded, 63mm inner dia. One time renovation of Railway Line Plant area CTPS Yard (Phase-I) Proposal for contract for high performance protection and efficiency improvement coating of one no. CW Pump & one no. ACW Pump, KTPS, DVC Procurement of 245kV Inductive Voltage Transformer for DSTPS, DVC, Andal. One time renovation of Railway Line Plant area CTPS Yard (Phase-I) Maintenance of BG railway track from MTPS to Raniganj connection, a captive Railway system including waiting bay, loops, sidings, (+) ve MGR, (-) ve MGR, fuel oil siding lying inside plant area of DVC, MTPS and other allied works Proposal for overhauling of ESP of Unit# 1, KTPS, DVC, Koderma. Manpower support in overhauling of HT, LT boards, Bus Duct, Servicing of motorised Actuators of Auma and Rotork Make, Thorough Cleaning of Cable Trays, Assistance to maintenance work of relay testing and other essential services during Annual Overhauling of Unit#1. Annual Maintenance Contract (AMC) of various Non-OEM/OES Instruments of Chemical Laboratory of DSTPS, DVC, Andal for the period of 02(two) years i.e.730 days. Proposal for One-time Overhauling of Electric Hoists at TG, AHP, ESP, and Boiler Auxiliary Areas of Unit #1. Procurement of Safety shoes for DVC employee, labour supply workers, casuals etc. Procurement of Liquor Ammonia (25% by mass, Min.) (Analytical Reagent Grade) [Conforming to IS 799 (latest)] for DSTPS, DVC, DVC, Andal. Procurement of Oxygen Analyzers (complete set) for DSTPS, DVC, Andal Procurement of 01(one) no. Thermo-gravimetric Analyzer for Proximate Analysis of Coal for DSTPS Chemical Laboratory, DVC, Andal. Procurement of CT Fan Blade Assembly Annual Rate Contract for rewinding and overhauling of LT Motor up to 16 KW & MTPS Colony and Power house, Ceiling Fans and Exhaust Fans & other Miscellaneous Motors, Coils and control transformers etc. for MOTOR GROUP-I, CHES-1-8, OFES-I and SWS-1 sections, MTPS, DVC. Proposal for ARC for split type/window type AC machine, refrigerant type gas Drier and duct type split ac machine pertaining to DVC, BTPS for 24 months Procurement of Pressure Gauge installed in CHP, AHP and Main Plant, DSTPS, DVC, Andal GeM portal. Comprehensive overhauling/ servicing, reconditioning & Testing of EE/GE make ACBs Pertaining to MOTOR GROUP-I, MTPS, DVC Annual Rate Contract for Thermal Insulation of Piping, Headers & Equipment’s/ Ducts of Boiler & Auxiliaries, Coal Mill & Auxiliaries, TG & Aux, ESP, Ash Handling Plant of BTPS 1x 500 MW Procurement of 55 Nos. low maintenance Lead Acid battery (Complete cell) Capacity 200AH, 2V for IPS system and 150 Nos. Low maintenance Track Lead Acid Battery (complete cell) capacity 40AH,2V for Signaling system of Captive Railway Network at DVC, MTPS Statutory testing of Lifts, Hoists, EOTs and lifting tools and tackles as per section 28 & 29 of Factories Act 1948 read with Rule 56A of Bihar Factories Rules 1950 Procurement of complete set of HP Water Pumps for Ash handling plant, U # 4, MTPS Procurement of Temperature Gauge, RTD and Thermowell for the use in CHP, AHP and BTG of DSTPS, DVC, Andal through GeM portal. Proposal for complete "Design, Supply, Installation & Commissioning of Four (04) nos. of Microprocessor based Metal Detectors (MD search coil, Sand-bag /spray marker, Siren, MD control panel and other MD related accessories) by replacing the existing analog type metal detectors at (I) Conveyor#12A/B (Before Crusher of CHP U#5&6) & (II) Conveyor#17A/B (After Crusher of CHP U# 5&6) at MTPS, DVC." Annual Rate Contract for Thermal Insulation of Piping, Headers & Equipment’s/ Ducts of Boiler & Auxiliaries, Coal Mill & Auxiliaries, TG & Aux, ESP, Ash Handling Plant of BTPS 1x 500 MW Procurement of Super Critical-Vital bearings for MTPS, U#1-8. Procurement of anti-riot drill equipment for CISF personnel at DSTPS, DVC, Andal through GeM portal. Procurement of Insert Seals of different sizes for Dome Valves of Dry Ash Handling System of BTPS 1X500 MW unit Rate Contract (ARC) for Maintenance work of BEML Make Dozer (Model D-155 & BD-355) in Service at Dozer Section of Fuel Management Department, BTPS. Procurement of anti-riot drill equipment for CISF personnel at DSTPS, DVC, Andal through GeM portal. ARC for testing of different types of Lubricating Oil used in different equipments at BTPS, DVC: 1X500 MW Unit #1. for (Two Years) Repair and maintenance of underground fire hydrant lines including day to day maintenance works of water supply system inside plant premises of BTPS Rate Contract (ARC) for Maintenance work of BEML Make Dozer (Model D-155 & BD-355) in Service at Dozer Section of Fuel Management Department, BTPS. Repair & maintenance of Water supply & Sanitation pipe line for DSTPS quarters at Benachity Colony, DSTPS, DVC, Andal Proposal for One-time complete repairing / rewinding of 3.3 KV, 550 KW & 225 KW, Marathon Make Crusher and conveyor belt Motor installed at CHP Main path pertaining to DVC, BTPS. Hiring of one no. of diesel driven hard top jeep Bolero/Sumo/Scorpio etc) for shift duty on round the clock basis at Tubed Coal Mine, Latehar with minimum guaranteed run of 3000KM per month and Maximum run of 5000KM per month for a period of 02 (two) years Procurement of Radar Transmitter for Dry Fly Ash Silo Ash Level Measurement, In-Plant Surge Hopper & BAOF tank Level Measurement through GeM. Hiring of one no. of diesel driven hard top jeep (Bolero/Sumo/Scorpio etc) for shift duty on round the clock basis at Tubed Coal Mine, Latehar with minimum guaranteed run of 3000KM per month and Maximum run of 5000KM per month for a period of 02 (two) years Annual Rate Contract (ARC) for engagement of two nos. of Pay Loader at CHP, BTPS. Procurement of Hydrazine hydrate (80%), Conforming to IS 12086 (Latest specification), for BTPS, DVC. Hiring of one no. of diesel driven hard top jeep (Bolero/Sumo/Scorpio etc) for CSR medical works of DVC Tubed Coal Mine, Latehar with minimum guaranteed run of 2000 KM per month and maximum run of 3000 KM per month for a period of 02 (two) years Procurement of Bags and cages for Bag Filters for Ash handling plant of BTPS 1X500 MW Hiring of one no. of diesel driven hard top jeep ( Bolero/Sumo/Scorpio etc) for Tubed Coal Mine, Latehar with minimum guaranteed run of 3000KM per month and Maximum run of 6000KM per month for a period of 02 (two) years Procurement of Sleeve Coupling for Ash Handling Plant, BTPS, DVC 1X500 MW unit Overhauling /Servicing of 115/30T TG Hall EOT Crane, DSTPS. Erection of 200 NB MS ERW pipeline from Combined Ash Slurry Pump House to Ash water sump of Ash Handling Plant of BTPS 1X500 MW for utilization of Ash Recovery Water Providing manpower service for drivers on monthly basis for driving vehicles of Chairman, Board Members, CVO of DVC (HQ, DVC-Towers, Kolkata) or a period of 06 (Six) months Procurement of Insert Seals of different sizes for Dome Valves of Dry Ash Handling System of BTPS 1X500 MW unit Annual Rate Contract/Annual Maintenance Contract for the work of ON LINE LEAK SEALING of different HP Steam/Water line valve gland, valve bonnet/flange and HP steam pipe line leakages in Turbine as well as in Boiler areas of Unit # 1 & 2, DSTPS Hiring of agency for providing 1 no of automobile driver for period of 2 year at DVC New Delhi Hiring of vehicle on urgent basis for official use of RD Office, DVC, Ranchi for Temporary Period of three Months Procurement of gland packings for MTPS Unit # 1-8, MTPS, DVC Implementation of Automatic Generation Control (AGC) in DVC units Annual Rate Contract for Online Chemical Treatment of Condenser Cooling Water System of MTPS, U#7&8, DVC (2 X 500 MW) Procurement of E/P or I/P Converter for Unit#1-8 MTPS, DVC through GEM Portal Engagement of tractor trolley and excavator for miscellaneous work inside plant premises from Unit# 1-8 at MTPS, DVC REPAIR OF DAMAGED TYPE-1 ROAD AND BRANCH ROADS OF MTPS TOWNSHIP COVERING OFFICERS COLONY AND STAFF COLONY Internal painting of Quarters during change of occupancy and Existing quarters including Public utility building at MTPS Township, MTPS, DVC, Bankura ARC of PA System of U#7&8 and its CHP area, MTPS Procurement of Sirens/ Hooters installed at CHP, KTPS. Proposal for Laying of 65 MM Heavy Duty GI pipe (along with fittings) from HVAC Header pipe to Make Up Tank at Admin building Procurement of different types of safety, limit switches and sensors for CHP, KTPS. Procurement of MS Junction Box with 3 nos. Aluminum busbar with four standing supports. Supply, Erection, Testing and Commissioning of 245KV, 3150A spring operated SF6 Circuit Breaker after dismantling of existing BHEL / ABB make Circuit Breaker and formation of new foundation at 220KV switchyard, MTPS, DVC Proposal for Procurement of Geyser for newly constructed Inspection bungalow (IB) and Director Bungalow (DB) at Township, KTPS. Procurement of Power Cable for illumination and Hoist/Crane. Procurement of Crusher Internals for CHP U#1-4 Engagement of Insurance Broker to facilitate the execution of DVC’s Mega Risk Package Insurance Policy as well as settlement of Insurance Claims and other related matters. Overhauling of Limitorque Actuators during annual Overhauling of U-1 at KTPS DVC Procurement of spares of Crushers for CHP#5&6 & CHP#7&8, MTPS, DVC Proposal for procurement of oil skimmer (Floating Drum Type) for waste water treatment plant of Water Package incl. fire system at DVC, KTPS Cleaning of aquatic weeds & hyacinth from Intake canal, removal of spillage coal from Switch gear roof, removal and disposal of debris, coal dust, ash, garbage etc from different areas of DTPS plant. Procurement of different spares of Bearing Cooling Water (BCW) Pump of unit#1, 2, & 3 MTPS. Contract for Health Assessment of High-Pressure Heaters and Deaerators of 210 MW Units (U#1, 2 & 3) MTPS, DVC Running maintenance works of water Supply & Sanitation system including operation of Valves at Township, DVC, KTPS Proposal for Servicing & repairing of fire tenders no. JH09 AQ 1115 and JH09 AA 5480 including spare of DVC, CTPS Procurement of pipes of different diameters for maintenance of Ash Handling System, Units #7&8,MTPS,DVC Maintenance of landscaping works at Power House area on DVC land at KTPS, Koderma Proposal for Procurement of brake block for SAN make diesel Loco serial no - 660, 504 & 484 under MTSHOP,DVC,CTPS. Landscaping and beautification works at Township, DVC, KTPS, Koderma Miscellaneous Repair Work of 3 Nos Officer Dormetory buildings at DVC KTPS Koderma Annual Contract for expertise job related with maintenance of three(03) no's of SAN Make Locomotives at DVC, CTPS. Procurement of FD fan blades with fastener -Blade bearing assembly Miscellaneous Repair Works of Staff Dormitory buildings at DVC, KTPS Koderma. Engagement of M/s ELECON Engineering Co. Ltd. (MHE Div.) for Dismantling , Erection and Commissioning of various spares parts of Wagon Tipplers (M/c No.TP- 210 and TP-116 ) installed at CHP-1, CTPS ,DVC Proposal for Procurement of Carbon di-oxide & Nitrogen Gas (i.e., Refiling of empty CO2 & N2 Cylinders) & repair of Cylinders for KTPS, DVC, Koderma. Procurement of spares for Roller Screens of CHP,U#7&8,CTPS,DVC Proposal for procurement of Plastic Refractory with Binder for Boiler of CTPS Unit #7&8 Proposal for hiring of one (01) no “Mobile pick ‘n’ carry Hydraulic Crane” (Hydra or Equivalent) for KTPS Stores for two years at DVC KTPS Koderma. Procurement of Spare parts of Gear Boxes for Roller Screen & Travelling Tripper of CHP, Unit#7&8 Running civil maintenance of KTPS Township including works related to occupancy changing of different quarters at DVC, KTPS. ARC for maintenance of ITI make 1K port ISDN EPABX system along with telephone line wiring maintenance for inside powerhouse and colony premises of DVC, DTPS, Durgapur. Procurement of Flat return idler CHP,U#7&8, CTPS,DVC Procurement of Radar Transmitter for Dry Fly Ash Silo Ash Level Measurement, In-Plant Surge Hopper & BAOF tank Level Measurement through GeM. Procurement of Bevel Gears and Gear Couplings of Roller Screens of CHP U#7&8, CTPS Hiring of Hydraulic excavator and Tractor with trolly for cleaning of overburden earth, debris, scrap materials, ash etc. from different location inside Power House along Online Helium Leak Detection Test for Condenser & Connected Negative pressure parts of Bokaro-1X500 MW Unit. Contract for overhauling and maintenance of 181 no. of Window & Split model room Air Conditioners as well as 15 TR Package AC installed at CTPS, DVC. supply of CT junction Box at DVC, 220 KV BTPS switchyard. One time renovation of Railway Line Plant area CTPS Yard (Phase-I) Procurement of vertical lifting wedge Procurement of Rockwell Automation make PLC spares for CHP U#7&8,CTPS. Day to day up-keeping of rooms, verandah, kitchen, baths, toilets etc. and nearby area of Guest House , DB and Colony Division office at DVC CTPS Design, manufacture, supply, erection, testing and commissioning of one (01) no. new 6 KV VCB panel as extension of existing switchgear panel at DVC Towers. Procurement of EHV grade Transformer oil (Type-I, Uninhibited) conforming to IS-335:2018 with latest amendments for Switchyard, Unit#7&8 at CTPS, DVC Cleaning of external premises like roads, general external circulation areas, cleaning roofs, manholes, water storage tanks and reservoirs etc., for three (03) years at DVC Towers, Kolkata. PROCUREMENT OF SPARES OF TURBINE SEAL STEAM SYSTEM CONTROL VALVES (MAW10 & MAW50) FOR CTPS#7&8 Routine Cleaning of Culverts & Main Drains at different locations in colony premises at DVC, CTPS Colony Day to day cleaning work at DVC Towers for two (02) years. Repairing, Renovation (Civil & Electrical) & Painting of New Digha Holiday Home, DVC. Sweeping of roads and cleaning of drains etc. at CISF Complex and other buildings of CISF located at Jharnadih of Zone-IV area of DVC, CTPS Electronic module for Vibration Monitoring system of unit 7&8 CTPS. Removal, disposal of broken /uprooted trees and trimming of trees at all Zones of CTPS Colony, DVC, CTPS Repair and maintenance of residential quarters related to new occupancy changes of all Zone under Colony Civil Division, DVC, CTPS. Development of Demand Forecasting Software and Analytical Solution along with Annual Technical Support Procurement of spares of HP Bypass system for (2 x 250MW) of CTPS U#7&8 on OEM basis. SAFE RESTORATION OF STORAGE CAPACITY OF MAITHON AND PANCHET RESERVOIRS, DHANBAD, JHARKHAND. Optimization of Workspace and Installation of Centralized Air Conditioning, Fire Water Sprinkler System and Building Management System in all the Floors of DVC Towers Kolkata. Comprehensive Medical Checkup of all DVC employees including contracts workers engaged in all Power Stations and System group (T&D) of DVC for a period of One year from the date of engagement Empanelment of Transportation agencies with rate contract for Evacuation of ash from ash ponds of BTPS, DVC, and nuisance free transportation along with disposal of the same in abandoned open cast mines /Stone Quarries / NHAI project sites / any other designated places outside plant boundary of BTPS, DVC Up-keeping and cleaning work of various Buildings, Roads, Drains including clearance of jungle/ grass etc. of Power Plant at DVC, KTPS Proposal for procurement of Split Air Conditioner (Capacity: 3.0 Ton) for different Buildings within the Plant premises of RTPS, DVC Proposal for procurement of Split Air Conditioner (Capacity: 1.5Ton/2Ton) for new Colony Construction Project under RTPS-DVC Procurement of different spares of Clarifier bridge of AWRS System under AHP, RTPS-DVC Proposal for Procurement of spares of Exhaust Air fan for Track hopper CHP, RTPS Proposal for procurement of Roller Screen Shaft & Bearing Housing for Roller Screen for CHP, RTPS, DVC Proposal for procurement of Conveyor Belt- 2000mm X NN 1000/4, 5+2 used in CHP, RTPS Procurement of Abrasion resistant plate(Hardox plate) for coal chutes for CHP, RTPS Composite Contract of Works & Spares of Hydraulic Adjustment Device of PA & FD Fan, RTPS, DVC on OEM basis Procurement of Clean out Conveyor Gear Box with Motor for 36" Gravimetric Feeder Procurement of Hydrogen gas required for cooling of Generator along with hydrotesting, painting, repair/replacement necessary parts of hydrogen gas cylinder of RTPS Ph#1 (2X600 MW) conforming IS-1090-1983 Grade II, Purity: 99.9%, Oxygen content: 0.01%, Dew point: (-)46 OC. Hydrogen gas shall be supplies in high pressure tested cylinder having volumetric (water) capacity of 46.7 Litre. Each at filling pressure of 150 kg/cm2 Procurement for spares of Yokogawa make DCS System for RTPS U#1 & U#2 Hiring/ Engagement of Two numbers of Dozer (of 320HP capacity) for a period of One year from the date of engagement. Hiring/ Engagement of Two numbers of Dozer (of 320HP capacity) for a period of One year from the date of engagement. Procurement of Electrical spares of Three (03) nos of 2250KVA Diesel Generators for 2x600MW, RTPS, DVC Hard facing electrode for boiler & coal mill for both units of RTPS Proposal for procurement of various types of fire equipment for CISF unit RTPS Procurement of spares for Electric Hoist/EOTs installed at 2x600 MW RTPS, DVC Proposal for procurement of Bushings for CGL Make 50MVAR, 420 KV Shunt Reactor and 315 MVA 400/220/33 KV ICT for RTPS, DVC Proposal for procurement of Bushings for CGL Make 50MVAR, 420 KV Shunt Reactor and 315 MVA 400/220/33 KV ICT for RTPS, DVC Procurement of nut and bolt used in day to day maintenance work AMC of one portable Karl Fisher test set (Make- Megger, UK, Model No. -KF-LAB, Sl. No. 6111-774/130813/1151) for two years Procurement of MS pipe (Size- 5”) for mill reject system for both the units of RTPS Annual Rate Contract for repairing/rewinding of LT Motors for a period of one year at 2x600 MW RTPS, DVC. Procurement of LT Motors for IPH Section of 2x600 MW RTPS, DVC Procurement of 220kV Surge Arrester for Switch Yard RTPS-DVC For complete Erection, Testing & Commissioning of 5MVA, 33/11 KV Transformers, Battery Charger, Battery Bank etc. in 33/11 KV substation of RTPS, DVC. Procurement of 220kV Surge Arrester for Switch Yard RTPS-DVC Invitation for Expression of Interest (EOI) for infrastructure development for increasing ash evacuation efficiency of existing Ash Handling System of RTPS & Utilization of Fly Ash through operating the system on BOOT mode basis. Construction of Civil Foundation for installation of Truck Tippler for unloading of Biomass pellet Miscellaneous civil repair and maintenance work at OD, SD and CISF complex at DVC, RTPS. Cutting of 2 nos. of hole by core cutting method on hopper wall of Apron Feeder, RTPS. Painting of various equipment and pipe lines of PWS and its associated pipelines Construction of quarter guard building at CISF complex, RTPS. Supply of spares for Compressor, model ZR-200 for CTPS, DVC. Annual Overhauling of LP Turbine & Generator along with inspection of Turbine Bearing & Valves and other associated works of Unit No.# 8 (250 MW) of CTPS, DVC. Eddy current testing of 10% Condenser tubes of Unit # 7&8, CTPS Procurement of 33 KV Current Transformers for 220/132/33 KV CTPS old switchyard. Procurement of ATR#3 OLTC spares along with overhauling/servicing of all three diverter switch of OLTC of M/S BHEL make 230/138/6.9KV 150 MVA auto transformer (ATR#3) pertaining to CTPS old switchyard by OEM M/S BHEL. Diversion of 33 KV D/C Kalipahari - Luchipur FDR#1&2, 3&4 for proposed North Searsol Open Cast Project of M/s. ECL, Kunustoria area. Expression of Interest (EOI) for empanelment of a consultant to establish the Transformation Management Office (TMO) for Damodar Valley Corporation (DVC). Setting up of Grid Tied Floating Solar PV (FSPV) Plant of capacity 10 MW (AC) in the raw water reservoirs of DVC, Chandrapura Thermal Power Station (CTPS), Chandrapura, Jharkhand including 05 (Five) years O&M period of the Solar PV Plant. Biennial Rate Contract for round the clock maintenance of Turbine-Generator (TG) & Auxiliaries and associated systems for BTPS # 1 X 500 MW unit, DVC. Procurement of Formed Grafseal packing and ready cut Gaskets for Boiler Overhauling of BTPS 500 MW unit Procurement of General consumables for overhauling of BTPS 500 MW unit. MODIFICATION OF PLATEFORM AT CC PUMP ELEVATION AND FABRICATION AND ERECTION OF PLATFORM AT ELEVATION +49500, FOR MAKING CUBICAL SITE OFFICE OF BTPS (1X500MW), DVC, BOKARO THERMAL. Procurement of different types of spares for ESP of 1X500 MW unit of DVC, BTPS. Techno-Legal Study of DVC Transmission System Proposal for Setting up of Grid Tied Floating Solar PV (FSPV) Plant of capacity 10 MW (AC) in the raw water reservoirs of DVC Chandrapura Thermal Power Station (CTPS), Chandrapura, Jharkhand including 05 (Five) years O&M period of the Solar PV Plant. Implementation of Document Management System in DVC. Appointment of consultant through limited tendering to facilitate adoption of Indian Accounting Standards (Ind ASs) Door-to-door garbage collection from quarters under Colony Sub Division, DVC, Maithon Integrated Annual Maintenance Contract [AMC] & Annual Rate Contract [ARC] of 220KV / 132KV / 33KV sub-station switchyard including all 132KV/33KV Consumer premises switchyard, metering/control rooms of Barjora S/S & MTPS under jurisdiction of Barjora S/Stn including upkeepment under GOMD-VI, DVC, Durgapur for 1 (One) year. Design, manufacture, testing and supply of 132 KV Outdoor Potential Transformer as per technical specification through custom bid in GeM portal for Transmission department, DVC, Maithon. Design, Manufacture, Testing and Supply of 132KV Single Phase ,40KA for 1 sec, Oil filled Outdoor Current Transformer Ratio: -800-400/1-1-1-1, Class:-PS/PS/0.2S/0.2S as a Capital Spare for GOMDs under Transmission department through custom bid in GeM portal. Repairing of Omicron make CPC100 Test Set (Sl.No-NJ664U) of CRITM Division on OEM basis through GeM. Job Description Hiring of a Hard Top Jeep ( M&M Bolero, TATA Sumo or equivalent) under CRITL,DVC,Maithon for day to day official site testing work in Jharkhand & West Bengal for two years from the date of engagement. Procurement of Single Feeder DLMS Meter to replace existing check meters (Non-DLMS meter) under RAMR project and future requirement verification and health checking of Bently-Nevada make Turbine differential expansion, Axial Shift and VMS system Of Turbine Shaft and Bearing Vibration, Generator Shaft and Bearing Vibration and all HT drives Bearing Vibration, Keyphasors including CW pump Bearing Vibration,Keyphasors along with software related problem of whole system including vibration monitoring System Server/ computer of the unit of CTPS U#8 by M/S GE Oil & Gas India Private Limited, The OEM during the AOH of unit #8. Proposal for deputation of service engineer of M/S Reineke Engineering Pvt. Ltd on chargeable basis for servicing of hydraulic actuator of Seal Steam (MAW#10) and Leak Steam (MAW#50) pressure control valves of CTPS, Unit#8 by M/s Reineke, the OEM during Overhauling. Hiring of 01 (one) number non-AC, commercial diesel driven hard top jeep Mahindra Bolero or equivalent model for General duty of BELMURI Substation under GOMD-I, DVC, HOWRAH for a period of 2 (two) years through GeM Portal Setting up of Grid Connected Roof Top Solar (RTS) Plants of approximate cumulative capacity 10 MWp at Rooftop of different buildings within the command area of DVC in the state of Jharkhand and West Bengal including 05 (Five) years O&M period of the Solar Plant. Annual Rate Contract for Oil Analysis of Critical Equipments required for Condition Monitoring at Unit No. 7&8, CTPS for a period of One (01) year. Hiring of 01 (one) number non-AC, commercial diesel driven hard top jeep Mahindra Bolero or equivalent model for Official duty, Maintenance activities etc. of Kharagpur Substation under GOMD-I, DVC, Howrah for a period of 2 (two) years through GeM Portal Routine earth work for maintenance of rising and distribution mains up to 300 mm dia C I & D.I. & GI pipe lines including maintenance of valves etc. upto 300 mm dia at CTPS colony, DVC, Chandrapura Hiring of 01 (one) number non-AC, commercial diesel driven hard top jeep Mahindra Bolero or equivalent model for General duty of Kolaghat Substation under GOMD-I, DVC, Howrah for a period of 2 (two) years through GeM Portal. Repair & maintenance of outside area of Cooling Tower U#8 by pressure grouting with cement admixed synthetic rubber emulsion low shrink ploymer grouting and epoxy painting at unit #7&8, DVC, CTPS. Hiring of one no. non-AC Diesel Engine Driven Commercial Jeep [Model: Mahindra Bolero/ Mahindra TUV 300/ Mahindra Scorpio or equivalent, 6+1 seater, hard top roof] for official use of Divisional Line Maintenance work of GOMD-I under Howrah Division office GOMD-I, DVC, Howrah for a period of 2 (two) years through GeM Portal. Setting up of Grid Connected Roof Top Solar (RTS) Plants of approximate cumulative capacity 10 MWp at Rooftop of different buildings within the command area of DVC in the state of Jharkhand and West Bengal including 05 (Five) years O&M period of the Solar Plant. Annual Rate Contract for GPS/ DGPS assisted alignment fixation, site preparation and preliminary survey and detailed survey works including preparation of forest proposal for various upcoming lines at 400 KV, 220 KV, 132 KV, 33 KV & 11 KV voltage level under TSC-I & TSC-II division under East Zone, TSC department, DVC.. Annual Rate Contract for GPS/ DGPS assisted alignment fixation, site preparation and preliminary survey and detailed survey works including preparation of forest proposal for various upcoming lines at 400 KV, 220 KV, 132 KV, 33 KV & 11 KV voltage level under TSC-III & TSC-IV division under West Zone, TSC department, DVC. Procurement of different type of Steel Materials from SAIL Bokaro for all GOMDs under Transmission Department in CPP Portal.

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