Latest reservoir cleaning services Tenders | Government reservoir cleaning services Tenders

CTN :45679372

02 Jul, 2026 20.16 Lacs

Delhi - Delhi

Tender For supply and replacement of defective parts of kirloskar make transformers of 1000/750/500 kva capacity at ugc & cag building, new delhi. - supply and fixing of over current earth fourth relay 24 dc l&t make etc complete as reqd. , supply and fixing of 11 kv indoor single phase resin cast current transformer 300/5amp etc complete as reqd., , supply and fixing of transformer 500 kva 11/0.433 kv wt1 scanner & rtd sencer lead., , supply & installation of suitable rating of 500 kva 11/0.433 kv lv bussing porcelain or epoxy-cast resin comply with is-1180 complete as required, , supply and fixing of suitable rating of 500 kva 11/0.433 kv lv flexible porcelain or epoxy-cast resin comply with is-1180 complete as required., , dismantling /loading and unloading of 500kva, 11kv/433volt, 3phase, 50hz, cast resin dry type kirloskar make indoor transformer hv/lv coil/core etc and repair of crack in hv/lv winding/core and putting cast resin/resin hardener, reassembling all the dismantle parts accessories confirming to is 11171 and iec 60076 etc including all tests i.e voltage ratio, magnetic balancing, vector group, ir magnetizing current, winding resistance etc complete as reqd., , supply & installation of 630a vcb vacuum interrupter etc complete as reqd., , sh-2 (old cag bldg), , supply and replacement of 750- 1000 kva transformer oil gas kit etc complete as reqd., , checking in 750-1000 kva transformer all type of protection etc complete as reqd., , supply and replacement of lv bushing oil seal in 750-1000 transformer etc complete as reqd. no.ryb) (4, , supply and replacement of hv bushing oil seal in 750-1000 transformer etc complete as reqd. (3 no. r,y, b), , supply and replacement of off load tape changer in 750-1000 kva transformer etc complete as reqd., , replacement of transformer oil in oltc top-up of main tank etc complete as reqd., transformer oil filtration and dehydration of 750 kva & 1000 kva transformer using high-vacuum oil filtration plant, including removal of moisture, dissolved gases, sludge and impurities from transformer oil, circulation of oil through filtration machine, achieving required bdv value, testing before and after filtration, manpower, tools & tackles, consumables, complete as required at site., , complete servicing, overhauling, cleaning, contact checking, lubrication, insulation resistance testing, contact resistance testing, functional testing and commissioning of oil circuit breaker (ocb), complete as required at site., , supply & installation of male contact, , supply & installation of female contact, , supply & installation of over current earth fault relay, , supply & installation of 24 volt dc power pack unit etc complete as reqd., , supply and fixing of transformer wti relay etc complete as reqd.., , supply and replacement of transformer oti relay etc complete as reqd.., , providing and fixing following rating and breaking capacity and pole mccb with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, ics=100% icu and operational voltage 690v etc. as required., , (make: schneider electric-nsx /siemens / lk/ abb/hager)

CTN :45678912

09 Jul, 2026 1.20 Lacs

Najibabad - Uttar Pradesh

Tender For tender for supply of etp operation and maintenance - cleaning desilting sludge removal washing and internal external painting whitewashing with lime wash or approved paint of the following etp units receiving tank primary clarifier secondary clarifier anaerobic tank aeration tank chlorination tank sludge beds 3 no waste water receiving tank oil and grease traps 02 nos including cleaning of drains channels from vacuum filter house to etp and cleaning of a 4 meter wide area around all tanks pits and both sides of drains complete as directed by the engineer in charge including cleaning of drains channels from vacuum filter house to etp and cleaning of a 4 meter wide area around all tank pits and both sides of drains complete as directed by the engineer incharge , thorough cleaning desilting sludge removal and weed jungle clearance of the rcc lagoon having a storage capacity of 9 000 cubic meters used for storage of etp treated water including cleaning of a 6 meter wide peripheral area around the lagoon complete in all respects , cleaning of top and bottom tube plates of eight 08 bodies of new and old quad sets including removal of scale sludge dirt and other deposits complete as directed , cleaning of spray pond and associated channels including removal of sludge grass bushes weeds and unwanted vegetation within a 4 meter wide area around the pond and channels disposal of waste at designated locations and lime whitewashing of structures complete in all respects , cleaning and washing of all compartments of clarifier system including juice coil flash tank foaming chamber sump boxes juice overflow boxes and other associated chambers structures complete in all respects , cleaning washing painting or lime whitewashing of sulphate removal plant units installed at etp including receiving tank reaction tank and sludge beds 02 nos complete in all respects

CTN :45571063

02 Jul, 2026 NA

Jalandhar - Punjab

Tender For cleaning of drains, oil and grease catcher - removal of sludge and cleaning, disposal of removed sludge, cutting of undesirous herbs/grass

Central Government/Public Sector

CTN :45474534

15 Jun, 2026 NA

Mumbai - Maharashtra

Tender For auction sale of depot miscellaneous scrap - cond used waste oil with barrel mixed with lub oil, kerosene oil, drained oil with or with out water mud, sludge and kachhara particles. filled in half and full barrels of 200 ltrs capacity .qty approximate. note:- removal of water contain and othere particals in drums will be not allowed. note: this lot is reserved for bidding by licenced refinery certificate of recycling, reprocessing from moef cpcb is necessary. note: this lot is reserved for bidding by licenced refinery certificate of recycling, reprocessing from moef cpcb is necessary.

CTN :45354361

11 Jun, 2026 NA

Mumbai - Maharashtra

Tender For providing of custom bid for services - hiring of services for removal of residual fluids sludge from fuel avcat lube oil fresh water tanks

Central Government/Public Sector

CTN :45334541

16 Jun, 2026 NA

Kota - Rajasthan

Tender For uncoupling of barrel fittings with removal of sludge from barrels of btpn tank wagons containing black oil and cleaning of sludge/rust from btpgln wagons at wagon repair shop, w.c. rly., kota for a period of 24 months.

CTN :44891328

30 Apr, 2026 NA

Udyogamandal - Kerala

Tender For miscellaneous works in thermal-2 - miscellaneous works in thermal-2, the work shall be carried out on a manday basis and includes collection, segregation, and shifting of metallic and non-metallic waste materials from the thermal-2 building premises. the activities cover handling of rusted metallic items, structural scrap, insulation materials, oil sludge/oil slick, mud, debris, and other miscellaneous scrap lying at various locations such as the ground floor near boiler area, pipe rack area, tg floor area, cooling tower area, and other surrounding premises. the work also includes bringing down waste materials from different floors of boiler units 1, 2, and 3 to ground level and consolidating them at a designated location. all manpower, tools, tackles, and equipment shall be provided by the contractor. payment shall be made based on actual mandays engaged and certified by the engineer-in-charge., the work shall be executed on a manday basis and includes loading and unloading of segregated metallic and non-metallic scrap/waste materials within the fact ud / petro plant premises as directed by the engineer-in-charge. all required manpower, tools, tackles, and handling equipment including concrete lump breakers shall be arranged by the contractor. payment shall be made based on actual mandays engaged and certified by the engineer-in-charge., transportation of scrap and waste materials loaded under sl. no. 2 from cpp - pd premises to the designated scrap yard, waste dumping area, or any other location within the fact ud / petro plant premises, as directed by the engineer-in-charge. the contractor shall provide a suitable truck having carrying capacity up to 2 tonnes for the purpose.the rate per trip shall be inclusive of all charges such as vehicle hire, driver wages, fuel, and any other incidental expenses.copies of the relevant scrap dispatch advice and weighbridge report shall be submitted by the contractor for each lot of material transported. the quantity indicated is tentative and payment shall be made based on actual number of trips certified by the engineer-in-charge., the work shall be performed on a manday basis and includes moving and rearranging used materials and equipment parts such as valves, pumps, flanges, motors, radiators, drums, welding sets, structural items, roof sheets, and other related materials stacked at various locations including cpp building north and south entrance areas, boiler feed pump area, tg floor area, and other specified locations, as instructed by the engineer-in-charge. required cleaning materials, rigging materials, tools, tackles, and manpower shall be arranged by the contractor. the eot crane at the tg floor may be used free of cost, subject to availability. loading and unloading for shifting within the petro plant premises shall be in the contractor s scope. payment shall be made based on actual mandays engaged and certified by the engineer-in-charge., the work shall be carried out on a manday basis and includes removal of vegetation from the outer side walls and top platforms of cooling tower cells, removal of vegetation from the side walls and floor of the cooling tower pond, and removal of accumulated mud, slurry, and other unwanted materials within the cpp cooling tower area. all manpower, tools, tackles, and equipment required for execution shall be arranged by the contractor. cleaning of all four cooling tower cells shall be treated as a single activity., the work shall be executed on a manday basis and includes thorough cleaning of the furnace oil (fo) pump house area. furnace oil spillage on floors, including areas beneath oil heaters, around pumps, condensate drains, and adjoining areas, shall be removed by spreading sawdust and collecting the oil-soaked sawdust for proper disposal as instructed by the engineer-in-charge. sawdust, cotton waste, manpower, tools, and all other materials required for complete execution of the work shall be arranged by the contractor. payment shall

Central Government/Public Sector

CTN :44699478

21 Apr, 2026 NA

Kota - Rajasthan

Tender For uncoupling of barrel fittings with removal of sludge from barrels of btpn tank wagons containing black oil and cleaning of sludge/rust from btpgln wagons at wagon repair shop, w.c. rly., kota for a period of 24 months.

CTN :44427484

08 Apr, 2026 12.98 Lacs

Delhi - Delhi

Tender For corrigendum : providing of cleaning, sanitation and disinfection service - outcome based - office/commercial/institutions/residential; dewatering desilting scrubbing removal of sludge and dirty water disinfecting with treatment of uv radiation for overhead domestic water tanks..,cleaning, sanitation and disinfection service - outcome based - office/commercial/institutions/residential; dewatering desilting scrubbing removal of sludge and dirty water disinfecting with treatment of uv radiation for underground fire water tanks ..,cleaning, sanitation and disinfection service - outcome based - office/commercial/institutions/residential; dewatering desilting removal of sludge and dirty water from two rain water harvesting tank of capacity 6 kl surface area 20 sq meter rectangul..,cleaning, sanitation and disinfection service - outcome based - office/commercial/institutions/residential; cleaning of oil grease chamber with super sucker truck; basement 2 & outdoor

corporations/Associations/Others

CTN :44561650

15 Apr, 2026 NA

Jhansi - Uttar Pradesh

Tender For providing of operation and maintenance power house / power plant - cleaning of main drain various size including removal of deposited earth, bricks bats, ash and and waste refuses sludge, cleaning of grass/jungle along both side of drain completely drain of width upto 0.6 м. cartage of ash/malwa/lt/dush etc. by tractor trolley upto distance of 2km including loading on tractor-trolley with lead of 100.00m and lift upto 1.5 m, cartage unloading complete including cost of all labour, t&p tractor-trolley driver etc. (the rates will be applicable to net quantities after deduction of prescribed percentage for voids mentioned in the specification under subhead "carriage of materials") upto 1 km providing lcb. machine including cost of driver, helper, t&p and fuel charges complete for different works. cleaning of buda nala and carriage of ash malwa sit/slush etc. by tractor trolley up distance of 2 km including loading on tractor -trolly with lead of 100 m and lift upto 15 m. cartage unloading complete including it of all labour t&p hactor trolly driver (the rate will be applicable to nei quntities after deduction of voids mentioned in the specification under subhead carriage of rearranging of stone in check dam p suitable height by manual mean including carriage and dressing of stone boulder from coal handling arra also include removing of jupto 30 mete hiring charges of dewatering pump having capacity atleast shp7.shp with hoperator, fuel, installing, all tap et sepration of oil hom drain by m mean (upto 500 mm depth).

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